HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Louisville to San Francisco (SDF - SFO) from $99

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SDF — SFO
May 9 — May 161
From?
To?
Thu 5/9
Thu 5/16
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

The best prices from Louisville Intl to San Francisco are usually found in January or November, booked 46 days in advance, depart on a Saturday or Wednesday and return on a Friday

Cheap flight deals from Louisville to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 4, 2024.

Popular in

June

Cheapest in

January

Round-trip from

$268

One-way from

$144
High demand for flights, 32% potential price rise
Search Deals
Best time to find cheap flights, 20% potential price drop
Search Deals
From Louisville Intl to San Francisco
Search Deals
One-way flight from Louisville Intl to San Francisco
Search Deals

What is the cheapest day to fly round-trip from Louisville to San Francisco?

Travelers have found that booking a Friday departure is the best way to save up to 52% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Louisville to San Francisco?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 47 days in advance, which can save you up to 111% on flights from Louisville to San Francisco compared to booking the week you need them. Waiting 47 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $205. For sooner than that we have options available in the next 3 days from $462.

What is the cheapest month to fly from Louisville to San Francisco?

Flights from Louisville to San Francisco lean towards being more expensive in June. Prices are generally better when you fly from Louisville to San Francisco in January, with the cheapest ticket starting at $98.

When is the cheapest time to fly from Louisville to San Francisco (SDF - SFO)?

Unlike at noon, when flights are generally more expensive, you can save up to 17% on flights from Louisville to San Francisco by exploring options for tickets in the morning.

Cheap Delta flights from Louisville to San Francisco

Explore cheap flight options specifically provided by Delta for the route between Louisville and San Francisco. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Take a look at some of the lowest-priced Delta flights heading from Louisville to San Francisco. Make sure to check back often as deals are often changing.
Fri 7/126:28 pmSDF - SFO
1 stop8h 16mDelta
Wed 7/176:10 amSFO - SDF
1 stop9h 39mDelta
Deal found 5/3$238
Wed 5/152:26 pmSDF - SFO
1 stop8h 57mDelta
Tue 5/289:30 pmSFO - SDF
1 stop9h 12mDelta
Deal found 5/3$263
Wed 7/37:35 amSDF - SFO
1 stop9h 48mDelta
Sun 7/75:10 amSFO - SDF
1 stop9h 40mDelta
Deal found 5/2$273
Mon 7/86:28 pmSDF - SFO
1 stop8h 16mDelta
Tue 7/165:20 amSFO - SDF
1 stop9h 28mDelta
Deal found 5/3$288
Wed 5/152:26 pmSDF - SFO
1 stop8h 57mDelta
Mon 5/2011:51 pmSFO - SDF
1 stop6h 51mDelta
Deal found 5/3$313
Tue 5/145:44 pmSDF - SFO
1 stop9h 28mDelta
Tue 5/211:43 pmSFO - SDF
1 stop7h 16mDelta
Deal found 5/3$323
Thu 7/1111:08 amSDF - SFO
1 stop8h 39mDelta
Wed 7/176:10 amSFO - SDF
1 stop9h 39mDelta
Deal found 5/3$328
Sat 5/116:21 pmSDF - SFO
1 stop8h 51mDelta
Tue 5/141:43 pmSFO - SDF
1 stop7h 16mDelta
Deal found 5/2$333
Fri 5/315:44 pmSDF - SFO
1 stop9h 38mDelta
Mon 6/179:45 pmSFO - SDF
1 stop9h 18mDelta
Deal found 5/4$338

  • One of the most popular airlines traveling from Louisville to San Francisco is Delta. Flights from Delta traveling this route typically cost $258.00 RT. This price is typically 92% cheaper than other airlines that offer Louisville to San Francisco flights. When booking this route, the cheapest RT price found was $119. Louisville Intl Airport is the most common Louisville airport to take off from when flying to San Francisco. San Francisco Airport is the most popular arrival airport in San Francisco. When flying from Louisville to San Francisco, Delta flights are 9% more popular than any other airline flying that same route.

Cheap Breeze Airways flights from Louisville to San Francisco

Explore cheap flight options specifically provided by Breeze Airways for the route between Louisville and San Francisco. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Some of the lowest-priced Breeze Airways flights we've found at this time heading from Louisville to San Francisco. Deals frequently update to provide users with more options.
Fri 5/179:34 amSDF - SFO
Nonstop5h 08mBreeze Airways
Mon 5/2712:28 pmSFO - SDF
Nonstop4h 26mBreeze Airways
Deal found 5/4$243
Fri 8/169:34 amSDF - SFO
Nonstop5h 08mBreeze Airways
Mon 8/2612:28 pmSFO - SDF
Nonstop4h 26mBreeze Airways
Deal found 5/4$253
Fri 5/249:34 amSDF - SFO
Nonstop5h 08mBreeze Airways
Mon 5/2712:28 pmSFO - SDF
Nonstop4h 26mBreeze Airways
Deal found 5/2$278
Mon 7/89:34 amSDF - SFO
Nonstop5h 08mBreeze Airways
Fri 7/1212:28 pmSFO - SDF
Nonstop4h 26mBreeze Airways
Deal found 5/3$298
Fri 5/319:34 amSDF - SFO
Nonstop5h 08mBreeze Airways
Mon 6/1712:28 pmSFO - SDF
Nonstop4h 26mBreeze Airways
Deal found 5/4$305
Fri 5/249:34 amSDF - SFO
Nonstop5h 08mBreeze Airways
Mon 5/2712:28 pmSFO - SDF
Nonstop4h 26mBreeze Airways
Deal found 5/4$308
Mon 5/209:34 amSDF - SFO
Nonstop5h 08mBreeze Airways
Fri 5/2412:28 pmSFO - SDF
Nonstop4h 26mBreeze Airways
Deal found 5/3$320
Fri 5/319:34 amSDF - SFO
Nonstop5h 08mBreeze Airways
Fri 6/712:28 pmSFO - SDF
Nonstop4h 26mBreeze Airways
Deal found 5/3$322
Mon 7/89:34 amSDF - SFO
Nonstop5h 08mBreeze Airways
Mon 7/1512:28 pmSFO - SDF
Nonstop4h 26mBreeze Airways
Deal found 5/3$333

  • One of the most popular airlines traveling from Louisville to San Francisco is Breeze Airways. Louisville to San Francisco flights are typically 62% cheaper than other airlines traveling the same route. Flights from Breeze Airways typically cost $390.40 RT. The cheapest Breeze Airways flight found for this route was $208. Louisville Intl Airport is the most common Louisville airport to take off from when flying to San Francisco. San Francisco Airport is the most popular arrival airport in San Francisco. When flying from Louisville to San Francisco, Breeze Airways flights are -1% more popular than any other airline flying that same route.

Cheap Louisville to San Francisco flights in May & June 2024

Find cheap flight options from Louisville to San Francisco specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Prices were last updated on May 4, 2024.
Listed are some of the best fares we've found on flights departing from Louisville to San Francisco in 2024. More deals are always being added, so be sure to check back regularly.
Fri 5/319:34 amSDF - SFO
Nonstop5h 08mBreeze Airways
Mon 6/312:28 pmSFO - SDF
Nonstop4h 26mBreeze Airways
Deal found 5/2$238
Fri 5/319:34 amSDF - SFO
Nonstop5h 08mMultiple Airlines
Sun 6/166:20 pmSFO - SDF
1 stop14h 46mMultiple Airlines
Deal found 5/4$247
Fri 5/3112:50 pmSDF - SFO
1 stop13h 06mSun Country Air
Sun 6/166:20 pmSFO - SDF
1 stop14h 46mSun Country Air
Deal found 5/4$250
Fri 5/319:34 amSDF - SFO
Nonstop5h 08mBreeze Airways
Mon 6/312:28 pmSFO - SDF
Nonstop4h 26mBreeze Airways
Deal found 5/3$252
Fri 5/3112:50 pmSDF - SFO
1 stop13h 06mMultiple Airlines
Mon 6/312:28 pmSFO - SDF
Nonstop4h 26mMultiple Airlines
Deal found 5/3$256
Fri 5/319:34 amSDF - SFO
Nonstop5h 08mMultiple Airlines
Thu 6/611:59 pmSFO - SDF
1 stop8h 56mMultiple Airlines
Deal found 5/3$261
Wed 5/152:26 pmSDF - SFO
1 stop8h 57mDelta
Tue 5/289:30 pmSFO - SDF
1 stop9h 12mDelta
Deal found 5/3$263
Fri 5/3112:50 pmSDF - SFO
1 stop13h 06mSun Country Air
Thu 6/611:59 pmSFO - SDF
1 stop8h 56mSun Country Air
Deal found 5/3$265
Fri 5/39:34 amSDF - SFO
Nonstop5h 08mBreeze Airways
Mon 5/612:28 pmSFO - SDF
Nonstop4h 26mBreeze Airways
Deal found 5/2$266

Louisville to San Francisco 2024 flight deals

Discover exclusive flight deals for travel between Louisville and San Francisco in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Listed are some of the best fares we've found on flights departing from Louisville to San Francisco in 2024. More deals are always being added, so be sure to check back regularly.
Fri 7/126:28 pmSDF - SFO
1 stop8h 16mDelta
Wed 7/176:10 amSFO - SDF
1 stop9h 39mDelta
Deal found 5/3$238
Fri 5/319:34 amSDF - SFO
Nonstop5h 08mMultiple Airlines
Sun 6/166:20 pmSFO - SDF
1 stop14h 46mMultiple Airlines
Deal found 5/4$247
Fri 5/3112:50 pmSDF - SFO
1 stop13h 06mSun Country Air
Sun 6/166:20 pmSFO - SDF
1 stop14h 46mSun Country Air
Deal found 5/4$250
Fri 5/319:34 amSDF - SFO
Nonstop5h 08mBreeze Airways
Mon 6/312:28 pmSFO - SDF
Nonstop4h 26mBreeze Airways
Deal found 5/3$252
Fri 8/169:34 amSDF - SFO
Nonstop5h 08mBreeze Airways
Mon 8/2612:28 pmSFO - SDF
Nonstop4h 26mBreeze Airways
Deal found 5/4$253
Fri 5/3112:50 pmSDF - SFO
1 stop13h 06mMultiple Airlines
Mon 6/312:28 pmSFO - SDF
Nonstop4h 26mMultiple Airlines
Deal found 5/3$256
Fri 5/319:34 amSDF - SFO
Nonstop5h 08mMultiple Airlines
Thu 6/611:59 pmSFO - SDF
1 stop8h 56mMultiple Airlines
Deal found 5/3$261
Wed 5/152:26 pmSDF - SFO
1 stop8h 57mDelta
Tue 5/289:30 pmSFO - SDF
1 stop9h 12mDelta
Deal found 5/3$263
Fri 5/3112:50 pmSDF - SFO
1 stop13h 06mSun Country Air
Thu 6/611:59 pmSFO - SDF
1 stop8h 56mSun Country Air
Deal found 5/3$265

Non-stop flights to San Francisco from Louisville

Discover non-stop flight options from Louisville to San Francisco. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
To help reduce your travel time, choose from one of these non-stop flights from Louisville to San Francisco. If you're looking for other options for flights from Louisville to San Francisco, make sure to update the search form at the top of page.
Fri 5/179:34 amSDF - SFO
Nonstop5h 08mBreeze Airways
Mon 5/2712:28 pmSFO - SDF
Nonstop4h 26mBreeze Airways
Deal found 5/4$218
Fri 5/319:34 amSDF - SFO
Nonstop5h 08mBreeze Airways
Mon 6/312:28 pmSFO - SDF
Nonstop4h 26mBreeze Airways
Deal found 5/2$238
Fri 5/319:34 amSDF - SFO
Nonstop5h 08mBreeze Airways
Mon 6/312:28 pmSFO - SDF
Nonstop4h 26mBreeze Airways
Deal found 5/3$252
Fri 8/169:34 amSDF - SFO
Nonstop5h 08mBreeze Airways
Mon 8/2612:28 pmSFO - SDF
Nonstop4h 26mBreeze Airways
Deal found 5/4$253
Fri 5/249:34 amSDF - SFO
Nonstop5h 08mBreeze Airways
Mon 5/2712:28 pmSFO - SDF
Nonstop4h 26mBreeze Airways
Deal found 5/2$278
Mon 7/89:34 amSDF - SFO
Nonstop5h 08mBreeze Airways
Fri 7/1212:28 pmSFO - SDF
Nonstop4h 26mBreeze Airways
Deal found 5/3$298
Fri 5/319:34 amSDF - SFO
Nonstop5h 08mBreeze Airways
Mon 6/1712:28 pmSFO - SDF
Nonstop4h 26mBreeze Airways
Deal found 5/4$305
Fri 5/249:34 amSDF - SFO
Nonstop5h 08mBreeze Airways
Mon 5/2712:28 pmSFO - SDF
Nonstop4h 26mBreeze Airways
Deal found 5/4$308
Mon 5/209:34 amSDF - SFO
Nonstop5h 08mBreeze Airways
Fri 5/2412:28 pmSFO - SDF
Nonstop4h 26mBreeze Airways
Deal found 5/3$320

Louisville to San Francisco flights leaving soon

Find last-minute flight options from Louisville to San Francisco for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Book one of these great deals on flights from Louisville to San Francisco. Tip: verify your flight details before completing your reservation.
Mon 5/1311:15 amSDF - SFO
1 stop8h 12mAmerican Airlines
Mon 5/2011:59 pmSFO - SDF
1 stop7h 19mAmerican Airlines
Deal found 5/4$288
Tue 5/145:44 pmSDF - SFO
1 stop9h 28mDelta
Tue 5/211:43 pmSFO - SDF
1 stop7h 16mDelta
Deal found 5/3$323
Mon 5/1312:55 pmSDF - SFO
1 stop30h 16mSun Country Air
Thu 5/162:45 pmSFO - SDF
1 stop18h 12mSun Country Air
Deal found 5/3$325
Sat 5/116:21 pmSDF - SFO
1 stop8h 51mDelta
Tue 5/141:43 pmSFO - SDF
1 stop7h 16mDelta
Deal found 5/2$333
Tue 5/145:44 pmSDF - SFO
1 stop9h 28mDelta
Mon 5/2012:40 amSFO - SDF
1 stop9h 20mDelta
Deal found 5/3$353
Sat 5/117:12 amSDF - SFO
1 stop7h 43mUnited Airlines
Mon 5/1312:09 amSFO - SDF
1 stop8h 35mUnited Airlines
Deal found 5/3$378
Mon 5/139:34 amSDF - SFO
Nonstop5h 08mBreeze Airways
Mon 5/2012:28 pmSFO - SDF
Nonstop4h 26mBreeze Airways
Deal found 5/2$383
Mon 5/139:34 amSDF - SFO
Nonstop5h 08mMultiple Airlines
Thu 5/165:45 pmSFO - SDF
1 stop15h 12mMultiple Airlines
Deal found 5/3$394
Mon 5/136:01 pmSDF - SFO
1 stop8h 06mAmerican Airlines
Mon 5/2011:58 pmSFO - SDF
1 stop7h 41mAmerican Airlines
Deal found 5/2$411

One-way flights to San Francisco from Louisville

Search for one-way flight options from Louisville to San Francisco. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Some of the best available deals we've found on one-way flights from Louisville to San Francisco. Users in need of a round-trip flight from Louisville to San Francisco instead should update the search form at the top of page.
Fri 5/179:34 amSDF - SFO
Nonstop5h 08mBreeze Airways
Deal found 5/4$99
Fri 6/149:34 amSDF - SFO
Nonstop5h 08mBreeze Airways
Deal found 5/3$109
Fri 5/319:34 amSDF - SFO
Nonstop5h 08mBreeze Airways
Deal found 5/4$112
Fri 5/3112:50 pmSDF - SFO
1 stop13h 06mSun Country Air
Deal found 5/4$113
Fri 8/99:34 amSDF - SFO
Nonstop5h 08mBreeze Airways
Deal found 5/4$116
Sat 6/13:39 pmSDF - SFO
1 stop9h 21mAmerican Airlines
Deal found 5/4$118
Fri 6/78:15 pmSDF - SFO
1 stop7h 35mDelta
Deal found 5/3$119
Mon 6/109:34 amSDF - SFO
Nonstop5h 08mBreeze Airways
Deal found 5/3$129
Fri 5/109:34 amSDF - SFO
Nonstop5h 08mBreeze Airways
Deal found 5/3$143

Find flights from Louisville to San Francisco within your budget

Customize your flight search to find flights from Louisville to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$238 - $373

Route

Depart

Return

Price

Louisville IntlSan Francisco

SDF - SFO

SDFSFO

Louisville Intl

Fri 7/12

1 stop8h 16m

San Francisco

Wed 7/17

1 stop9h 39m

$238

Louisville IntlSan Francisco

SDF - SFO

SDFSFO

Louisville Intl

Fri 5/17

Nonstop5h 08m

San Francisco

Mon 5/27

Nonstop4h 26m

$243

Louisville IntlSan Francisco

SDF - SFO

SDFSFO

Louisville Intl

Fri 5/31

Nonstop5h 08m

San Francisco

Sun 6/16

1 stop14h 46m

$247

Louisville IntlSan Francisco

SDF - SFO

SDFSFO

Louisville Intl

Fri 5/31

1 stop13h 06m

San Francisco

Sun 6/16

1 stop14h 46m

$250

Louisville IntlSan Francisco

SDF - SFO

SDFSFO

Louisville Intl

Fri 8/16

Nonstop5h 08m

San Francisco

Mon 8/26

Nonstop4h 26m

$253

Louisville IntlSan Francisco

SDF - SFO

SDFSFO

Louisville Intl

Fri 5/31

1 stop13h 06m

San Francisco

Mon 6/3

Nonstop4h 26m

$256

Louisville IntlSan Francisco

SDF - SFO

SDFSFO

Louisville Intl

Wed 5/15

1 stop8h 57m

San Francisco

Tue 5/28

1 stop9h 12m

$263

Louisville IntlSan Francisco

SDF - SFO

SDFSFO

Louisville Intl

Wed 7/10

1 stop9h 10m

San Francisco

Tue 7/16

1 stop8h 19m

$296

Louisville IntlSan Francisco

SDF - SFO

SDFSFO

Louisville Intl

Fri 5/17

1 stop7h 09m

San Francisco

Sat 5/25

1 stop10h 40m

$373

Flights are sorted by cheapest first

Deals found on 5/3

When is the best time to book a flight from Louisville to San Francisco?

Use this chart to determine the optimal time to book a round-trip flight from Louisville to San Francisco. Price data was last updated on May 3, 2024.
The best time to book flights from Louisville to San Francisco is 46 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Louisville to San Francisco?

Use this chart to determine the cheapest time to fly round-trip from Louisville to San Francisco. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Louisville to San Francisco flight should consider departing on Saturday mornings when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to San Francisco by month

Plan your trip from Louisville to San Francisco by taking into account the cheapest months to travel. The average price of a one-way flight from Louisville to San Francisco is currently $118 while a round-trip flight costs $269. Price data was last updated on April 28, 2024.

Currently, September is the cheapest month in which you can book a flight from Louisville to San Francisco (average of $268). Flying from Louisville to San Francisco in June is currently the most expensive (average of $384). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$274

February

$281

March

$330

April

$306

May

$314

June

$384

July

$367

August

$298

September

$268

October

$268

November

$287

December

$268

Temperature and rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature and rainfall totals by month.

SFO

Temperature

51.8 - 62.6 °F

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated May 4, 2024.
Get a feel of what it's like to fly with Delta, Breeze Airways and Sun Country Air from Louisville to San Francisco by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very good
6,092 reviews
Check prices

Comfort

8.1

Entertainment

7.8

Food

7.3

Boarding

8.3

Crew

8.7

Overall

8.2

Reviews

1 / 10

I was very relaxed and calm so I took a brief nap. The flight was pretty smooth.

Southwest
8.2
Very good
6,092 reviews
Southwest
8.2
Very good
6,092 reviews
Check prices

Comfort

8.1

Entertainment

7.8

Food

7.3

Boarding

8.3

Crew

8.7

Overall

8.2

Reviews

1 / 10

I was very relaxed and calm so I took a brief nap. The flight was pretty smooth.

Breeze Airways
8.1
Very good
75 reviews
Southwest
8.2
Very good
6,092 reviews
Check prices

Comfort

8.1

Entertainment

7.8

Food

7.3

Boarding

8.3

Crew

8.7

Overall

8.2

Reviews

1 / 10

I was very relaxed and calm so I took a brief nap. The flight was pretty smooth.

Delta
8.1
Very good
10,838 reviews
Southwest
8.2
Very good
6,092 reviews
Check prices

Comfort

8.1

Entertainment

7.8

Food

7.3

Boarding

8.3

Crew

8.7

Overall

8.2

Reviews

1 / 10

I was very relaxed and calm so I took a brief nap. The flight was pretty smooth.

United Airlines
7.4
Good
11,125 reviews
Southwest
8.2
Very good
6,092 reviews
Check prices

Comfort

8.1

Entertainment

7.8

Food

7.3

Boarding

8.3

Crew

8.7

Overall

8.2

Reviews

1 / 10

I was very relaxed and calm so I took a brief nap. The flight was pretty smooth.

American Airlines
7.3
Good
14,728 reviews
Southwest
8.2
Very good
6,092 reviews
Check prices

Comfort

8.1

Entertainment

7.8

Food

7.3

Boarding

8.3

Crew

8.7

Overall

8.2

Reviews

1 / 10

I was very relaxed and calm so I took a brief nap. The flight was pretty smooth.

Related info for your journey

Find useful and relevant information for your journey from Louisville to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Louisville to San Francisco?

    To fly from Louisville to San Francisco, you need to book a flight from Louisville Intl (SDF) to San Francisco (SFO). Nonstop flights to San Francisco from Louisville Intl take 5h 08m on average. When it comes time to book airfare, you have a few options: there is 1 outbound flight from Louisville Intl to San Francisco offered by 5 different airlines.

  • Can I find flights from Louisville to San Francisco for under $300 on Cheapflights?

    Yes, there are multiple flights from Louisville to San Francisco for under $300. The cheapest flight booked recently is on Delta for just $238, but on average you can expect to pay $268.

  • Are there nonstop flights from Louisville to San Francisco for under $300 on Cheapflights?

    Cheapflights has at least 20 direct flights from Louisville to San Francisco under $300. A good price for a nonstop flight from Louisville to San Francisco is less than $319.

  • Are there last-minute flights available from Louisville to San Francisco for under $300?

    There are currently 20+ open flights from Louisville to San Francisco within the next 7 days for less than $300.

  • What days are nonstop flights available from Louisville to San Francisco?

    You can find nonstop flights on the following days: Saturday.

  • How popular is this Louisville to San Francisco flight route?

    This flight path from Louisville Intl to San Francisco was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How many flights depart from Louisville to San Francisco on average per day?

    1 flight departure from Louisville to San Francisco per day on average.
    Morning (6am - Noon) - 100% of flight departures

  • How long is the flight from Louisville to San Francisco?

    A quick flight from Louisville to San Francisco can take about 5h 08m. Delta provides one of the quickest options available for as low as $238. The distance from Louisville to San Francisco is about 1995 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Louisville to San Francisco round-trip?

    According to our current data, Delta ($238), Breeze Airways ($243), and Sun Country Air ($250) offers the cheapest pricing from Louisville to San Francisco. Delta is currently priced 28% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Louisville to San Francisco one-way?

    For one-way options, check prices for Breeze Airways. According to our data, you can fly for as low as $99. Users have also found prices from $113 and $118 on Sun Country Air and American Airlines, respectively.

  • What are the most popular airlines that fly from Louisville to San Francisco?

    Consider American Airlines, Delta or Breeze Airways when booking your flight. These represent the most popular airlines when flying from Louisville to San Francisco.

  • What are the cheapest flights from Louisville to San Francisco?

    Looking for the cheapest flight from Louisville to San Francisco? While on average our users pay $240, our data indicates the cheapest price to be $99. The most popular route (Louisville Intl - San Francisco), is priced around $188.

  • What does SDF to SFO mean?

    SDF and SFO are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SDF to SFO refers to a flight route from Louisville Intl Airport to San Francisco Airport.

  • Can I find deals for flights from Louisville to San Francisco that include extra baggage allowance?

    The amount of baggage you can bring on your Louisville to San Francisco flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Louisville to San Francisco with specific airlines?

    Yes, Cheapflights allows you to browse and filter Louisville to San Francisco flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Louisville to San Francisco that include hotel bookings?

    Yes. In addition to deals on Louisville to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisville to San Francisco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisville to San Francisco.

  • Can I find deals for business class flights from Louisville to San Francisco?

    Yes. Cheapflights offers flight deals from Louisville to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Louisville to San Francisco that allow pets onboard?

    Many airlines flying from Louisville to San Francisco offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Louisville to San Francisco?

    Yes, you can often find last-minute deals on Louisville to San Francisco flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Louisville to San Francisco flight deals updated?

    The Louisville to San Francisco flight deals you see on this page were last updated on 5/4.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Louisville to San Francisco
See prices for flight routes from nearby airports that may be better suited for you.

Louisville to Los Angeles flights
Louisville to San Diego flights
Lexington to Los Angeles flights
Lexington to San Francisco flights
Louisville to Ontario flights
Lexington to Ontario flights
Lexington to San Diego flights
Louisville to Burbank flights
Louisville to Santa Ana flights
Lexington to Santa Ana flights
Lexington to Fresno flights
Louisville to San Jose flights
Lexington to Sacramento flights
Lexington to Burbank flights
Lexington to Palm Springs flights
Louisville to Reno flights
Louisville to Fresno flights
Louisville to Sacramento flights
Lexington to San Jose flights
Lexington to Reno flights
Lexington to Oakland flights
Louisville to Oakland flights
Louisville to Palm Springs flights
Louisville to Long Beach flights
Owensboro to Los Angeles flights
Lexington to Bakersfield flights
Louisville to Santa Rosa flights
Louisville to San Luis Obispo flights
Lexington to Santa Barbara flights
Lexington to Long Beach flights
Owensboro to San Diego flights
Louisville to Bakersfield flights
Paducah to Ontario flights
Owensboro to Reno flights

Top 5 airlines flying from Louisville to San Francisco

Discover the top 5 airlines that operate flights from Louisville to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$119Average$258FlexibilityNo cancel feeOn-timeN/A
Search Breeze Airways flights
Spirit AirlinesCheapest$163Average$260FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
DeltaCheapest$178Average$320FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$208Average$390FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$226Average$463FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Portland to Las Vegas flights
Phoenix to Cancún flights
Atlanta to Houston flights
Houston to New Orleans flights
USA to Zurich flights
Newark Airport to Phoenix flights
USA to Pakistan flights
Denver to Minneapolis flights
Las Vegas to Chicago flights
New Orleans to Dallas flights
USA to Accra flights
Louisville to Singapore flights

Search flights from Louisville to San Francisco by cabin class

Find flights from Louisville to San Francisco, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Louisville to San Francisco

Find hourly flight availability from Louisville to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 4, 2024.
0%of flight departuresEarly morningMidnight to 6 am
100%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Louisville to San Francisco

Explore weekly flight availability from Louisville to San Francisco. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 4, 2024.
Sunday1daily flight
Monday1daily flight
Tuesday1daily flight
Wednesday1daily flight
Thursday1daily flight
Friday1daily flight
Saturday1daily flight

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Saint Peter Jersey
Flights to Kirkwall Arpt
Flights to Skiathos
Flights to Naxos
Flights to Ningbo Lishe Intl
Flights to Edremit/Korfez
Flights to Bourgas
Flights to Bodø
Flights to Pellston Emmet County
Flights to Cornwall Newquay
Flights to Ordu/Giresun
Flights to Batumi
Flights to Mason City
Flights to Biarritz Parme
Flights to Zakynthos Dionsios Salomos
Flights to Cortez Montezuma County
Flights to Clermont-Ferrand Aulnat
Flights to Nevsehir
Flights to Hyannis Barnstable
Flights to Girona Costa Brava
Flights to Kagoshima
Flights to Perugia Sant Egidio
Flights to Oran Es Senia
Flights to Chios

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Louisville to San Francisco?

Cheapflights helps you search for flights from Louisville to San Francisco via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Louisville to San Francisco?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Louisville to San Francisco.

Can Cheapflights find flights from Louisville to San Francisco with no change fees?

Certainly. Search results for flights to San Francisco from Louisville shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Louisville to San Francisco become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Francisco from Louisville today and book when prices fit your budget.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines