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Cheap flights from San Antonio to Milwaukee (SAT - MKE) from $132

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 6/18. 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.
SAT — MKE
May 7 — May 141
From?
To?
Tue 5/7
Tue 5/14
1 adult, Economy
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The best prices from San Antonio to Milwaukee-Mitchell are usually found in March or January, booked 39 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

Cheap flight deals from San Antonio to Milwaukee

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Milwaukee (MKE). 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 2, 2024.

Popular in

November

Cheapest in

March

Round-trip from

$263

One-way from

$135
High demand for flights, 24% potential price rise
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Best time to find cheap flights, 47% potential price drop
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From San Antonio to Milwaukee-Mitchell
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One-way flight from San Antonio to Milwaukee-Mitchell
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What is the cheapest day to fly round-trip from San Antonio to Milwaukee?

Flights from San Antonio to Milwaukee are found to be more expensive on Friday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Milwaukee.

How far in advance should I book a flight from San Antonio to Milwaukee?

Users have found that booking a flight from San Antonio to Milwaukee at least 40 days early can save you up to 309% on average compared to booking a flight this week. If booking 40 days before your flight isn’t an option for you, users have found flights from San Antonio to Milwaukee for as little as $366 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $655 for flights departing within the next 3 days.

What is the cheapest month to fly from San Antonio to Milwaukee?

Flights from San Antonio to Milwaukee lean towards being more expensive in November. Prices are generally better when you fly from San Antonio to Milwaukee in March, with the cheapest ticket starting at $185.

When is the cheapest time to fly from San Antonio to Milwaukee (SAT - MKE)?

A simple way to save on the total cost of your ticket is to fly from San Antonio to Milwaukee in the evening. If you’re flexible enough to do this you can expect to save up to 33% on your trip compared to booking a flight at noon.

Cheap Spirit Airlines flights from San Antonio to Milwaukee

Explore cheap flight options specifically provided by Spirit Airlines for the route between San Antonio and Milwaukee. 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 2, 2024.
Take a look at some of the lowest-priced Spirit Airlines flights heading from San Antonio to Milwaukee. Make sure to double check the flight details before booking.
Wed 5/292:31 pmSAT - MKE
1 stop9h 20mSpirit Airlines
Wed 6/53:37 pmMKE - SAT
1 stop7h 24mSpirit Airlines
Deal found 4/30$135
Wed 5/292:31 pmSAT - MKE
1 stop9h 20mSpirit Airlines
Thu 6/65:00 amMKE - SAT
1 stop6h 36mSpirit Airlines
Deal found 4/30$174
Tue 5/285:16 pmSAT - MKE
1 stop6h 35mSpirit Airlines
Wed 6/53:37 pmMKE - SAT
1 stop7h 24mSpirit Airlines
Deal found 4/30$179
Wed 5/292:31 pmSAT - MKE
1 stop9h 20mSpirit Airlines
Wed 6/55:50 amMKE - SAT
2 stops13h 49mSpirit Airlines
Deal found 4/30$201
Wed 5/295:46 amSAT - MKE
2 stops18h 05mSpirit Airlines
Wed 6/53:37 pmMKE - SAT
1 stop7h 24mSpirit Airlines
Deal found 5/1$203
Tue 6/48:41 pmSAT - MKE
1 stop18h 06mSpirit Airlines
Thu 6/65:00 amMKE - SAT
1 stop6h 36mSpirit Airlines
Deal found 4/30$208
Tue 5/285:16 pmSAT - MKE
1 stop6h 35mSpirit Airlines
Thu 6/65:00 amMKE - SAT
1 stop6h 36mSpirit Airlines
Deal found 4/30$218
Wed 5/292:31 pmSAT - MKE
1 stop9h 20mSpirit Airlines
Wed 6/55:50 amMKE - SAT
3 stops17h 47mSpirit Airlines
Deal found 4/30$220
Tue 5/218:41 pmSAT - MKE
1 stop19h 00mSpirit Airlines
Sat 6/110:15 pmMKE - SAT
1 stop26h 00mSpirit Airlines
Deal found 5/1$229

Cheap American Airlines flights from San Antonio to Milwaukee

Explore cheap flight options specifically provided by American Airlines for the route between San Antonio and Milwaukee. 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 2, 2024.
Take a gander at the lowest prices we've found on American Airlines flights from San Antonio to Milwaukee. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Wed 8/75:59 pmSAT - MKE
1 stop6h 00mAmerican Airlines
Mon 8/125:29 pmMKE - SAT
1 stop5h 28mAmerican Airlines
Deal found 5/1$304
Wed 8/75:00 amSAT - MKE
1 stop6h 06mAmerican Airlines
Mon 8/125:29 pmMKE - SAT
1 stop5h 28mAmerican Airlines
Deal found 5/1$306
Sun 6/305:54 pmSAT - MKE
1 stop6h 15mAmerican Airlines
Tue 7/212:44 pmMKE - SAT
1 stop7h 36mAmerican Airlines
Deal found 5/1$313
Sat 6/15:55 pmSAT - MKE
1 stop6h 07mAmerican Airlines
Sat 6/812:01 pmMKE - SAT
1 stop6h 54mAmerican Airlines
Deal found 5/1$324
Fri 7/125:42 pmSAT - MKE
1 stop6h 17mAmerican Airlines
Mon 7/156:16 pmMKE - SAT
1 stop4h 56mAmerican Airlines
Deal found 5/1$344
Mon 7/15:54 pmSAT - MKE
1 stop6h 15mAmerican Airlines
Fri 7/58:00 amMKE - SAT
2 stops7h 44mAmerican Airlines
Deal found 5/1$349
Tue 6/255:54 pmSAT - MKE
1 stop6h 15mAmerican Airlines
Mon 7/111:31 amMKE - SAT
2 stops7h 24mAmerican Airlines
Deal found 5/1$379
Mon 7/112:29 pmSAT - MKE
2 stops6h 52mAmerican Airlines
Fri 7/58:00 amMKE - SAT
2 stops7h 44mAmerican Airlines
Deal found 5/1$416
Sat 6/12:27 pmSAT - MKE
2 stops6h 57mAmerican Airlines
Sat 6/812:01 pmMKE - SAT
1 stop6h 54mAmerican Airlines
Deal found 5/1$421

Cheap San Antonio to Milwaukee flights in May & June 2024

Find cheap flight options from San Antonio to Milwaukee 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 2, 2024.
Listed are some of the best fares we've found on flights departing from San Antonio to Milwaukee in 2024. Check back in a little while for more flight options.
Wed 5/292:31 pmSAT - MKE
1 stop9h 20mSpirit Airlines
Wed 6/53:37 pmMKE - SAT
1 stop7h 24mSpirit Airlines
Deal found 4/30$135
Wed 5/292:31 pmSAT - MKE
1 stop9h 20mSpirit Airlines
Thu 6/65:00 amMKE - SAT
1 stop6h 36mSpirit Airlines
Deal found 4/30$174
Tue 5/285:16 pmSAT - MKE
1 stop6h 35mSpirit Airlines
Wed 6/53:37 pmMKE - SAT
1 stop7h 24mSpirit Airlines
Deal found 4/30$179
Mon 6/36:30 pmSAT - MKE
1 stop29h 21mMultiple Airlines
Wed 6/59:34 amMKE - SAT
1 stop11h 59mMultiple Airlines
Deal found 5/1$194
Wed 5/292:31 pmSAT - MKE
1 stop9h 20mSpirit Airlines
Wed 6/55:50 amMKE - SAT
2 stops13h 49mSpirit Airlines
Deal found 4/30$201
Wed 5/295:46 amSAT - MKE
2 stops18h 05mSpirit Airlines
Wed 6/53:37 pmMKE - SAT
1 stop7h 24mSpirit Airlines
Deal found 5/1$203
Tue 6/48:41 pmSAT - MKE
1 stop18h 06mSpirit Airlines
Thu 6/65:00 amMKE - SAT
1 stop6h 36mSpirit Airlines
Deal found 4/30$208
Tue 5/285:16 pmSAT - MKE
1 stop6h 35mSpirit Airlines
Thu 6/65:00 amMKE - SAT
1 stop6h 36mSpirit Airlines
Deal found 4/30$218
Wed 5/292:31 pmSAT - MKE
1 stop9h 20mSpirit Airlines
Wed 6/55:50 amMKE - SAT
3 stops17h 47mSpirit Airlines
Deal found 4/30$220

San Antonio to Milwaukee 2024 flight deals

Discover exclusive flight deals for travel between San Antonio and Milwaukee 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 2, 2024.
Listed are some of the best fares we've found on flights departing from San Antonio to Milwaukee in 2024. Check back in a little while for more flight options.
Wed 5/292:31 pmSAT - MKE
1 stop9h 20mSpirit Airlines
Wed 6/53:37 pmMKE - SAT
1 stop7h 24mSpirit Airlines
Deal found 4/30$135
Wed 5/292:31 pmSAT - MKE
1 stop9h 20mSpirit Airlines
Thu 6/65:00 amMKE - SAT
1 stop6h 36mSpirit Airlines
Deal found 4/30$174
Tue 5/285:16 pmSAT - MKE
1 stop6h 35mSpirit Airlines
Wed 6/53:37 pmMKE - SAT
1 stop7h 24mSpirit Airlines
Deal found 4/30$179
Mon 6/36:30 pmSAT - MKE
1 stop29h 21mMultiple Airlines
Wed 6/59:34 amMKE - SAT
1 stop11h 59mMultiple Airlines
Deal found 5/1$194
Wed 5/292:31 pmSAT - MKE
1 stop9h 20mSpirit Airlines
Wed 6/55:50 amMKE - SAT
2 stops13h 49mSpirit Airlines
Deal found 4/30$201
Wed 5/295:46 amSAT - MKE
2 stops18h 05mSpirit Airlines
Wed 6/53:37 pmMKE - SAT
1 stop7h 24mSpirit Airlines
Deal found 5/1$203
Tue 6/48:41 pmSAT - MKE
1 stop18h 06mSpirit Airlines
Thu 6/65:00 amMKE - SAT
1 stop6h 36mSpirit Airlines
Deal found 4/30$208
Tue 5/285:16 pmSAT - MKE
1 stop6h 35mSpirit Airlines
Thu 6/65:00 amMKE - SAT
1 stop6h 36mSpirit Airlines
Deal found 4/30$218
Wed 5/292:31 pmSAT - MKE
1 stop9h 20mSpirit Airlines
Wed 6/55:50 amMKE - SAT
3 stops17h 47mSpirit Airlines
Deal found 4/30$220

San Antonio to Milwaukee flights leaving soon

Find last-minute flight options from San Antonio to Milwaukee 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 2, 2024.
Have a look at some of the last-minute flights available departing from San Antonio to Milwaukee. It's wise to confirm all flight details are correct before booking.
Fri 5/108:41 pmSAT - MKE
1 stop24h 15mMultiple Airlines
Sun 5/1211:36 amMKE - SAT
1 stop28h 01mMultiple Airlines
Deal found 5/1$349
Fri 5/105:46 amSAT - MKE
2 stops18h 05mMultiple Airlines
Sun 5/1211:36 amMKE - SAT
1 stop28h 01mMultiple Airlines
Deal found 5/1$469
Thu 5/96:08 amSAT - MKE
1 stop8h 03mDelta
Thu 5/96:47 pmMKE - SAT
1 stop5h 40mDelta
Deal found 5/1$510
Thu 5/95:00 amSAT - MKE
2 stops7h 59mAmerican Airlines
Thu 5/95:27 pmMKE - SAT
1 stop6h 27mAmerican Airlines
Deal found 5/1$515
Fri 5/105:46 amSAT - MKE
2 stops18h 05mSpirit Airlines
Sun 5/125:15 amMKE - SAT
2 stops43h 06mSpirit Airlines
Deal found 5/1$666

One-way flights to Milwaukee from San Antonio

Search for one-way flight options from San Antonio to Milwaukee. 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 2, 2024.
Users in need of a one-way flight from San Antonio to Milwaukee can choose from these deals. For those needing a return trip from San Antonio, there is a search form available above.
Tue 6/184:34 pmSAT - MKE
1 stop7h 23mSpirit Airlines
Deal found 5/1$132
Sun 6/1610:58 pmSAT - MKE
1 stop11h 25mFrontier
Deal found 5/1$135
Wed 6/1911:34 amSAT - MKE
1 stop4h 59mDelta
Deal found 5/1$143
Mon 5/205:55 pmSAT - MKE
1 stop6h 07mAmerican Airlines
Deal found 5/1$156
Fri 5/318:41 pmSAT - MKE
1 stop24h 15mSpirit Airlines
Deal found 5/1$159
Sat 6/156:45 amSAT - MKE
1 stop14h 04mSpirit Airlines
Deal found 5/1$169
Mon 6/175:54 pmSAT - MKE
1 stop6h 15mAmerican Airlines
Deal found 5/1$172
Mon 6/175:25 pmSAT - MKE
2 stops24h 46mSpirit Airlines
Deal found 5/1$175
Mon 6/175:21 amSAT - MKE
3 stops36h 50mSpirit Airlines
Deal found 5/1$229

Find flights from San Antonio to Milwaukee within your budget

Customize your flight search to find flights from San Antonio to Milwaukee 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 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$135 - $411

Route

Depart

Return

Price

San AntonioMilwaukee-Mitchell

SAT - MKE

SATMKE

San Antonio

Wed 5/29

1 stop9h 20m

Milwaukee-Mitchell

Wed 6/5

1 stop7h 24m

$135

San AntonioMilwaukee-Mitchell

SAT - MKE

SATMKE

San Antonio

Wed 5/29

1 stop9h 20m

Milwaukee-Mitchell

Thu 6/6

1 stop6h 36m

$174

San AntonioMilwaukee-Mitchell

SAT - MKE

SATMKE

San Antonio

Tue 5/28

1 stop6h 35m

Milwaukee-Mitchell

Wed 6/5

1 stop7h 24m

$179

San AntonioMilwaukee-Mitchell

SAT - MKE

SATMKE

San Antonio

Mon 6/3

1 stop29h 21m

Milwaukee-Mitchell

Wed 6/5

1 stop11h 59m

$194

San AntonioMilwaukee-Mitchell

SAT - MKE

SATMKE

San Antonio

Wed 5/29

1 stop9h 20m

Milwaukee-Mitchell

Wed 6/5

2 stops13h 49m

$201

San AntonioMilwaukee-Mitchell

SAT - MKE

SATMKE

San Antonio

Sun 6/16

1 stop11h 25m

Milwaukee-Mitchell

Fri 6/21

1 stop28h 42m

$268

San AntonioMilwaukee-Mitchell

SAT - MKE

SATMKE

San Antonio

Wed 8/7

1 stop6h 00m

Milwaukee-Mitchell

Mon 8/12

1 stop5h 28m

$304

San AntonioMilwaukee-Mitchell

SAT - MKE

SATMKE

San Antonio

Tue 7/30

1 stop6h 52m

Milwaukee-Mitchell

Sun 8/4

1 stop5h 33m

$316

San AntonioMilwaukee-Mitchell

SAT - MKE

SATMKE

San Antonio

Thu 9/5

2 stops8h 28m

Milwaukee-Mitchell

Mon 9/9

1 stop5h 13m

$411

Flights are sorted by cheapest first

Deals found on 4/30

When is the best time to book a flight from San Antonio to Milwaukee?

Use this chart to determine the optimal time to book a round-trip flight from San Antonio to Milwaukee. Price data was last updated on January 28, 2024.
Booking 39 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Antonio to Milwaukee. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from San Antonio to Milwaukee?

Use this chart to determine the cheapest time to fly round-trip from San Antonio to Milwaukee. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their San Antonio to Milwaukee flight should consider departing on Thursday mornings when fares are most often at their lowest. Saturday 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 Milwaukee by month

Plan your trip from San Antonio to Milwaukee by taking into account the cheapest months to travel. The average price of a one-way flight from San Antonio to Milwaukee is currently $163 while a round-trip flight costs $242. Price data was last updated on April 28, 2024.

Currently, December is the cheapest month in which you can book a flight from San Antonio to Milwaukee (average of $263). Flying from San Antonio to Milwaukee in June is currently the most expensive (average of $379). 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

$270

February

$277

March

$285

April

$306

May

$353

June

$379

July

$371

August

$341

September

$316

October

$296

November

$296

December

$263

Temperature and rainfall in Milwaukee by month

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

MKE

Temperature

21.2 - 73.4 °F

Reviews of airlines servicing Milwaukee

Get insights into the airlines that provide service to Milwaukee. 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 Milwaukee. Reviews last updated May 2, 2024.
Read through reviews of airlines operating flights from San Antonio to Milwaukee, such as Spirit Airlines, American Airlines and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,123 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Crew

8.6

Overall

8.1

Comfort

7.9

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,123 reviews
Alaska Airlines
8.1
Very good
9,123 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Crew

8.6

Overall

8.1

Comfort

7.9

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.1
Very good
10,858 reviews
Alaska Airlines
8.1
Very good
9,123 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Crew

8.6

Overall

8.1

Comfort

7.9

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
11,143 reviews
Alaska Airlines
8.1
Very good
9,123 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Crew

8.6

Overall

8.1

Comfort

7.9

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,767 reviews
Alaska Airlines
8.1
Very good
9,123 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Crew

8.6

Overall

8.1

Comfort

7.9

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Spirit Airlines
6.4
Okay
8,737 reviews
Alaska Airlines
8.1
Very good
9,123 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Crew

8.6

Overall

8.1

Comfort

7.9

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Milwaukee. 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 San Antonio to Milwaukee for under $200 on Cheapflights?

    Yes, there are multiple flights from San Antonio to Milwaukee for under $200. The cheapest flight booked recently is on Spirit Airlines for just $135, but on average you can expect to pay $223.

  • Are there last-minute flights available from San Antonio to Milwaukee for under $400?

    There are currently 5+ open flights from San Antonio to Milwaukee within the next 7 days for less than $400.

  • What are the cheapest airlines flying from San Antonio to Milwaukee round-trip?

    Currently priced at $135, Spirit Airlines will fly you from San Antonio to Milwaukee and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Frontier for as low as $268. Spirit Airlines is currently priced 67% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from San Antonio to Milwaukee one-way?

    One-way options have recently been found by users for as low as $132 on Spirit Airlines. Other airlines that offer cheap prices include Frontier from $135 and Delta from $143 one-way.

  • What are the most popular airlines that fly from San Antonio to Milwaukee?

    American Airlines, Delta and Frontier are the most popular airlines when flying from San Antonio to Milwaukee.

  • What does SAT to MKE mean?

    Great question - SAT to MKE just means San Antonio Airport to Milwaukee-Mitchell Airport. Now you’ll know what these unique codes when you look for flights!

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

    The amount of baggage you can bring on your San Antonio to Milwaukee 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 San Antonio to Milwaukee with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Antonio to Milwaukee 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 San Antonio to Milwaukee that include hotel bookings?

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

  • How can I find direct flights from San Antonio to Milwaukee?

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

  • Can I find deals for business class flights from San Antonio to Milwaukee?

    Yes. Cheapflights offers flight deals from San Antonio to Milwaukee 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 San Antonio to Milwaukee that allow pets onboard?

    Many airlines flying from San Antonio to Milwaukee 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 San Antonio to Milwaukee?

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

    The San Antonio to Milwaukee flight deals you see on this page were last updated on 5/1.

See more FAQs

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Top 5 airlines flying from San Antonio to Milwaukee

Discover the top 5 airlines that operate flights from San Antonio to Milwaukee. 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 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$134Average$188FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Spirit AirlinesCheapest$148Average$205FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
DeltaCheapest$272Average$410FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$272Average$440FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$364Average$514FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from San Antonio to Milwaukee by cabin class

Find flights from San Antonio to Milwaukee, 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 San Antonio to Milwaukee

Find hourly flight availability from San Antonio to Milwaukee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 2, 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

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