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Cheap flights from Knoxville to San Diego (TYS - SAN) from $115

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 5/11. 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.
TYS — SAN
May 8 — May 151
From?
To?
Wed 5/8
Wed 5/15
1 adult, Economy
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The best prices from Knoxville McGhee Tyson to San Diego are usually found in August or September, booked 87 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

Cheap flight deals from Knoxville to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to San Diego (SAN). 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 3, 2024.

Popular in

March

Cheapest in

August

Average price

$597

Round-trip from

$288
High demand for flights, 13% potential price rise
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Best time to find cheap flights, 17% potential price drop
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Average for round-trip flights in May 2024
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From Knoxville McGhee Tyson to San Diego
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What is the cheapest day to fly round-trip from Knoxville to San Diego?

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 52% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Knoxville to San Diego?

To save up to 2% on this flight, we recommend booking at least 18 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Knoxville to San Diego from $314 1-2 weeks out and tickets from $777 for flights departing within the next 72 hours.

What is the cheapest month to fly from Knoxville to San Diego?

The best pricing can be found in the month of August. Prices to San Diego from Knoxville average $562. You can even find prices in August for less than $562, as users have found deals to San Diego from as low as $375. The month of March appears to be one of the more expensive times to travel to San Diego from Knoxville. Flying in the targeted month can save you up to 15%.

When is the cheapest time to fly from Knoxville to San Diego (TYS - SAN)?

A simple way to save on the total cost of your ticket is to fly from Knoxville to San Diego in the evening. If you’re flexible enough to do this you can expect to save up to 12% on your trip compared to booking a flight at noon.

Cheap Delta flights from Knoxville to San Diego

Explore cheap flight options specifically provided by Delta for the route between Knoxville and San Diego. 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 2,899,487 searches. Data last updated May 3, 2024.
Find some of the cheapest Delta flights traveling from Knoxville to San Diego. Come back soon if you're not finding the exact deal you're looking for.
Tue 6/47:00 amTYS - SAN
1 stop7h 24mDelta
Mon 6/179:40 pmSAN - TYS
1 stop8h 42mDelta
Deal found 5/2$276
Thu 6/277:59 pmTYS - SAN
1 stop6h 54mDelta
Tue 7/210:30 pmSAN - TYS
1 stop7h 52mDelta
Deal found 5/2$557
Thu 6/273:56 pmTYS - SAN
2 stops9h 22mDelta
Tue 7/26:30 pmSAN - TYS
2 stops11h 52mDelta
Deal found 5/2$1,124
Fri 5/109:00 amTYS - SAN
2 stops11h 29mDelta
Tue 5/146:15 amSAN - TYS
2 stops12h 56mDelta
Deal found 5/2$1,525
Sun 5/265:30 amTYS - SAN
2 stops10h 55mDelta
Thu 5/306:10 pmSAN - TYS
2 stops13h 23mDelta
Deal found 5/2$1,618
Tue 7/92:30 pmTYS - SAN
2 stops12h 14mDelta
Thu 7/186:15 amSAN - TYS
2 stops12h 34mDelta
Deal found 5/2$2,288
Mon 6/103:56 pmTYS - SAN
2 stops10h 48mDelta
Thu 6/139:40 pmSAN - TYS
2 stops10h 55mDelta
Deal found 5/2$2,507
Thu 7/253:56 pmTYS - SAN
2 stops9h 48mDelta
Thu 8/16:28 pmSAN - TYS
2 stops11h 51mDelta
Deal found 5/2$2,559
Fri 6/148:59 amTYS - SAN
2 stops11h 47mDelta
Thu 6/2010:05 pmSAN - TYS
2 stops12h 13mDelta
Deal found 5/2$2,618

Cheap United Airlines flights from Knoxville to San Diego

Explore cheap flight options specifically provided by United Airlines for the route between Knoxville and San Diego. 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 2,899,487 searches. Data last updated May 3, 2024.
Some of the best deals we've found on United Airlines flights traveling from Knoxville to San Diego. Check back soon if you're not seeing flights that suit your needs.
Wed 6/264:37 pmTYS - SAN
1 stop8h 45mUnited Airlines
Sun 6/3010:29 pmSAN - TYS
1 stop8h 45mUnited Airlines
Deal found 5/2$414
Tue 5/217:00 amTYS - SAN
1 stop7h 51mUnited Airlines
Tue 5/286:50 pmSAN - TYS
2 stops16h 07mUnited Airlines
Deal found 5/2$448
Fri 5/104:10 pmTYS - SAN
1 stop9h 22mUnited Airlines
Tue 5/147:18 pmSAN - TYS
2 stops12h 08mUnited Airlines
Deal found 5/2$477
Wed 9/187:00 amTYS - SAN
2 stops14h 19mUnited Airlines
Wed 9/1810:29 pmSAN - TYS
1 stop8h 44mUnited Airlines
Deal found 5/2$481
Tue 6/252:20 pmTYS - SAN
1 stop8h 35mUnited Airlines
Mon 7/110:29 pmSAN - TYS
1 stop8h 45mUnited Airlines
Deal found 5/2$486
Wed 5/89:05 amTYS - SAN
1 stop9h 42mUnited Airlines
Sat 5/117:15 pmSAN - TYS
2 stops12h 11mUnited Airlines
Deal found 5/2$508
Tue 6/252:20 pmTYS - SAN
1 stop8h 35mUnited Airlines
Mon 7/14:10 pmSAN - TYS
2 stops15h 15mUnited Airlines
Deal found 5/2$538
Tue 5/145:33 pmTYS - SAN
1 stop7h 57mUnited Airlines
Tue 5/216:20 amSAN - TYS
2 stops13h 24mUnited Airlines
Deal found 5/2$539
Tue 6/45:10 pmTYS - SAN
2 stops20h 18mUnited Airlines
Mon 6/1710:29 pmSAN - TYS
1 stop8h 48mUnited Airlines
Deal found 5/2$582

Cheap Knoxville to San Diego flights in May & June 2024

Find cheap flight options from Knoxville to San Diego specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,899,487 searches. Prices were last updated on May 3, 2024.
These are some of the best deals we've found on flights to San Diego in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Fri 5/1010:56 amTYS - SAN
1 stop24h 36mFrontier
Tue 5/148:00 amSAN - TYS
1 stop22h 51mFrontier
Deal found 5/2$228
Mon 5/1310:51 amTYS - SAN
1 stop13h 24mFrontier
Fri 5/172:25 pmSAN - TYS
1 stop23h 12mFrontier
Deal found 5/3$243
Tue 5/212:30 pmTYS - SAN
1 stop8h 56mAmerican Airlines
Tue 5/2811:54 amSAN - TYS
1 stop8h 57mAmerican Airlines
Deal found 5/2$260
Sun 5/265:30 amTYS - SAN
1 stop7h 28mAmerican Airlines
Sun 6/210:31 pmSAN - TYS
1 stop7h 10mAmerican Airlines
Deal found 5/2$274
Tue 6/47:00 amTYS - SAN
1 stop7h 24mDelta
Mon 6/179:40 pmSAN - TYS
1 stop8h 42mDelta
Deal found 5/2$276
Mon 5/610:51 amTYS - SAN
1 stop23h 09mFrontier
Thu 5/99:03 amSAN - TYS
1 stop21h 53mFrontier
Deal found 5/1$280
Tue 6/46:34 pmTYS - SAN
1 stop7h 40mAmerican Airlines
Mon 6/1710:52 pmSAN - TYS
1 stop9h 22mAmerican Airlines
Deal found 5/3$287
Mon 5/132:30 pmTYS - SAN
1 stop8h 56mAmerican Airlines
Sun 5/2610:31 pmSAN - TYS
1 stop9h 06mAmerican Airlines
Deal found 5/2$296
Mon 6/1010:41 pmTYS - SAN
1 stop23h 02mFrontier
Thu 6/133:02 pmSAN - TYS
1 stop27h 28mFrontier
Deal found 5/2$305

Knoxville to San Diego 2024 flight deals

Discover exclusive flight deals for travel between Knoxville and San Diego in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 3, 2024.
These are some of the best deals we've found on flights to San Diego in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Fri 5/1010:56 amTYS - SAN
1 stop24h 36mFrontier
Tue 5/148:00 amSAN - TYS
1 stop22h 51mFrontier
Deal found 5/2$228
Mon 5/1310:51 amTYS - SAN
1 stop13h 24mFrontier
Fri 5/172:25 pmSAN - TYS
1 stop23h 12mFrontier
Deal found 5/3$243
Tue 5/212:30 pmTYS - SAN
1 stop8h 56mAmerican Airlines
Tue 5/2811:54 amSAN - TYS
1 stop8h 57mAmerican Airlines
Deal found 5/2$260
Sun 5/265:30 amTYS - SAN
1 stop7h 28mAmerican Airlines
Sun 6/210:31 pmSAN - TYS
1 stop7h 10mAmerican Airlines
Deal found 5/2$274
Thu 10/316:30 pmTYS - SAN
1 stop7h 45mDelta
Sun 11/39:59 pmSAN - TYS
1 stop8h 11mDelta
Deal found 5/3$276
Wed 9/185:29 amTYS - SAN
1 stop6h 32mAmerican Airlines
Wed 9/181:57 pmSAN - TYS
1 stop6h 28mAmerican Airlines
Deal found 5/2$278
Mon 5/610:51 amTYS - SAN
1 stop23h 09mFrontier
Thu 5/99:03 amSAN - TYS
1 stop21h 53mFrontier
Deal found 5/1$280
Tue 6/46:34 pmTYS - SAN
1 stop7h 40mAmerican Airlines
Mon 6/1710:52 pmSAN - TYS
1 stop9h 22mAmerican Airlines
Deal found 5/3$287
Mon 5/132:30 pmTYS - SAN
1 stop8h 56mAmerican Airlines
Sun 5/2610:31 pmSAN - TYS
1 stop9h 06mAmerican Airlines
Deal found 5/2$296

Knoxville to San Diego flights leaving soon

Find last-minute flight options from Knoxville to San Diego 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 2,899,487 searches. Data last updated May 3, 2024.
Have a look at some of the flights available from Knoxville to San Diego departing last-minute. It's wise to confirm all flight details are correct before booking.
Fri 5/1010:56 amTYS - SAN
1 stop24h 36mFrontier
Tue 5/148:00 amSAN - TYS
1 stop22h 51mFrontier
Deal found 5/2$228
Mon 5/1310:51 amTYS - SAN
1 stop13h 24mFrontier
Fri 5/172:25 pmSAN - TYS
1 stop23h 12mFrontier
Deal found 5/3$243
Mon 5/132:30 pmTYS - SAN
1 stop8h 56mAmerican Airlines
Sun 5/2610:31 pmSAN - TYS
1 stop9h 06mAmerican Airlines
Deal found 5/2$296
Mon 5/131:22 pmTYS - SAN
1 stop13h 31mMultiple Airlines
Fri 5/177:58 pmSAN - TYS
3 stops20h 24mMultiple Airlines
Deal found 5/3$388
Mon 5/131:22 pmTYS - SAN
1 stop13h 31mMultiple Airlines
Sun 5/269:12 pmSAN - TYS
2 stops15h 58mMultiple Airlines
Deal found 5/2$392
Mon 5/135:58 pmTYS - SAN
2 stops18h 16mMultiple Airlines
Fri 5/177:58 pmSAN - TYS
3 stops20h 24mMultiple Airlines
Deal found 5/3$405
Mon 5/131:22 pmTYS - SAN
1 stop13h 31mMultiple Airlines
Sun 5/262:05 pmSAN - TYS
3 stops23h 20mMultiple Airlines
Deal found 5/2$406
Wed 5/82:43 pmTYS - SAN
1 stop7h 13mAmerican Airlines
Sat 5/1111:54 amSAN - TYS
1 stop6h 54mAmerican Airlines
Deal found 5/2$410
Mon 5/135:58 pmTYS - SAN
2 stops8h 55mMultiple Airlines
Sun 5/262:05 pmSAN - TYS
3 stops23h 20mMultiple Airlines
Deal found 5/2$429

One-way flights to San Diego from Knoxville

Search for one-way flight options from Knoxville to San Diego. 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 2,899,487 searches. Data last updated May 3, 2024.
Some of the best available deals we've found on one-way flights from Knoxville to San Diego. Users needing a return flight from Knoxville to San Diego should utilize the search form above.
Sat 5/1110:58 amTYS - SAN
1 stop12h 17mFrontier
Deal found 5/1$115
Sat 5/119:00 amTYS - SAN
2 stops13h 17mMultiple Airlines
Deal found 5/3$291
Fri 6/2110:32 pmTYS - SAN
1 stop11h 28mFrontier
Deal found 5/1$310
Sun 6/236:00 amTYS - SAN
1 stop7h 07mAmerican Airlines
Deal found 5/2$330
Fri 6/2110:32 pmTYS - SAN
2 stops23h 51mFrontier
Deal found 5/1$344
Sat 5/119:00 amTYS - SAN
3 stops27h 14mMultiple Airlines
Deal found 5/3$360
Sun 6/236:00 amTYS - SAN
2 stops12h 11mAmerican Airlines
Deal found 5/2$384
Sat 5/117:01 amTYS - SAN
2 stops14h 29mAmerican Airlines
Deal found 5/1$553
Sat 5/117:00 amTYS - SAN
3 stops14h 10mUnited Airlines
Deal found 5/1$637

Find flights from Knoxville to San Diego within your budget

Customize your flight search to find flights from Knoxville to San Diego 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 2,899,487 searches. Data last updated May 3, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$260 - $414

Route

Depart

Return

Price

Knoxville McGhee TysonSan Diego

TYS - SAN

TYSSAN

Knoxville McGhee Tyson

Tue 5/21

1 stop8h 56m

San Diego

Tue 5/28

1 stop8h 57m

$260

Knoxville McGhee TysonSan Diego

TYS - SAN

TYSSAN

Knoxville McGhee Tyson

Sun 5/26

1 stop7h 28m

San Diego

Sun 6/2

1 stop7h 10m

$274

Knoxville McGhee TysonSan Diego

TYS - SAN

TYSSAN

Knoxville McGhee Tyson

Tue 6/4

1 stop7h 24m

San Diego

Mon 6/17

1 stop8h 42m

$276

Knoxville McGhee TysonSan Diego

TYS - SAN

TYSSAN

Knoxville McGhee Tyson

Wed 9/18

1 stop6h 32m

San Diego

Wed 9/18

1 stop6h 28m

$278

Knoxville McGhee TysonSan Diego

TYS - SAN

TYSSAN

Knoxville McGhee Tyson

Mon 6/10

1 stop23h 02m

San Diego

Thu 6/13

1 stop27h 28m

$305

Knoxville McGhee TysonSan Diego

TYS - SAN

TYSSAN

Knoxville McGhee Tyson

Mon 6/10

2 stops23h 43m

San Diego

Thu 6/13

1 stop27h 28m

$310

Knoxville McGhee TysonSan Diego

TYS - SAN

TYSSAN

Knoxville McGhee Tyson

Fri 6/14

1 stop11h 28m

San Diego

Thu 6/20

1 stop27h 28m

$311

Knoxville McGhee TysonSan Diego

TYS - SAN

TYSSAN

Knoxville McGhee Tyson

Sun 5/26

2 stops22h 20m

San Diego

Sun 6/2

2 stops20h 23m

$381

Knoxville McGhee TysonSan Diego

TYS - SAN

TYSSAN

Knoxville McGhee Tyson

Wed 6/26

1 stop8h 45m

San Diego

Sun 6/30

1 stop8h 45m

$414

Flights are sorted by cheapest first

Deals found on 5/2

When is the best time to book a flight from Knoxville to San Diego?

Use this chart to determine the optimal time to book a round-trip flight from Knoxville to San Diego. Price data was last updated on January 28, 2024.
The best time to book flights from Knoxville to San Diego is 87 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 Knoxville to San Diego?

Use this chart to determine the cheapest time to fly round-trip from Knoxville to San Diego. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Knoxville to San Diego flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to San Diego by month

Plan your trip from Knoxville to San Diego by taking into account the cheapest months to travel. The average price of a one-way flight from Knoxville to San Diego is currently $369 while a round-trip flight costs $312. Price data was last updated on April 28, 2024.

Currently, October is the cheapest month in which you can book a flight from Knoxville to San Diego (average of $288). Flying from Knoxville to San Diego in June is currently the most expensive (average of $360). 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

$292

February

$297

March

$339

April

$301

May

$304

June

$360

July

$359

August

$311

September

$298

October

$288

November

$335

December

$305

Temperature and rainfall in San Diego by month

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

SAN

Temperature

57.2 - 71.6 °F

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. 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 Diego. Reviews last updated May 3, 2024.
Get a feel of what it's like to fly with Delta, United Airlines and American Airlines from Knoxville to San Diego by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,848 reviews
Check prices

Crew

8.6

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Overall

8.1

Food

7.4

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

Delta
8.1
Very good
10,848 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Crew

8.6

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Overall

8.1

Food

7.4

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

United Airlines
7.4
Good
11,134 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Crew

8.6

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Overall

8.1

Food

7.4

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

American Airlines
7.3
Good
14,755 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Crew

8.6

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Overall

8.1

Food

7.4

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

Frontier
6.3
Okay
4,100 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Crew

8.6

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Overall

8.1

Food

7.4

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

Related info for your journey

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

  • Can I find flights from Knoxville to San Diego for under $300 on Cheapflights?

    Yes, there are multiple flights from Knoxville to San Diego for under $300. The cheapest flight booked recently is on American Airlines for just $260, but on average you can expect to pay $345.

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

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

  • What are the cheapest airlines flying from Knoxville to San Diego round-trip?

    American Airlines, at $260, was found to be the cheapest airline from Knoxville to San Diego.Alternate airlines to your destination round-trip include Delta and Frontier. American Airlines is priced at 53% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Knoxville to San Diego one-way?

    One-way options have recently been found by users for as low as $115 on Frontier. Other airlines that offer cheap prices include American Airlines from $330 and United Airlines from $637 one-way.

  • What are the most popular airlines that fly from Knoxville to San Diego?

    Before booking your flight from Knoxville to San Diego check out the most popular airlines for this route: American Airlines, Alaska Airlines or Delta.

  • What does TYS to SAN mean?

    TYS stands for Knoxville McGhee Tyson Airport, while SAN stands for San Diego Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

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

    The amount of baggage you can bring on your Knoxville to San Diego 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 Knoxville to San Diego with specific airlines?

    Yes, Cheapflights allows you to browse and filter Knoxville to San Diego 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 Knoxville to San Diego that include hotel bookings?

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

  • How can I find direct flights from Knoxville to San Diego?

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

  • Can I find deals for business class flights from Knoxville to San Diego?

    Yes. Cheapflights offers flight deals from Knoxville to San Diego 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 Knoxville to San Diego that allow pets onboard?

    Many airlines flying from Knoxville to San Diego 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 Knoxville to San Diego?

    Yes, you can often find last-minute deals on Knoxville to San Diego 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 Knoxville to San Diego flight deals updated?

    The Knoxville to San Diego flight deals you see on this page were last updated on 5/3.

See more FAQs

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Top 5 airlines flying from Knoxville to San Diego

Discover the top 5 airlines that operate flights from Knoxville to San Diego. 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 2,899,487 searches. Data last updated May 3, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$207Average$308FlexibilityNo cancel feeOn-time62%
Search Frontier flights
American AirlinesCheapest$265Average$481FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$291Average$457FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$409Average$540FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Alaska AirlinesCheapest$493Average$513FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
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Search flights from Knoxville to San Diego by cabin class

Find flights from Knoxville to San Diego, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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