Cheap flights from Milwaukee to San Antonio (MKE - SAT) 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 5/1. 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.
MKE — SAT
Apr 16 — Apr 231

The best prices from Milwaukee-Mitchell to San Antonio are usually found in January or February, booked 51 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Milwaukee to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) to San Antonio (SAT). 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 April 11, 2024.

Popular in

March

Cheapest in

January

Round-trip from

$288

One-way from

$140
High demand for flights, 15% potential price rise
Best time to find cheap flights, 28% potential price drop
From Milwaukee-Mitchell to San Antonio
One-way flight from Milwaukee-Mitchell to San Antonio

What is the cheapest day to fly round-trip from Milwaukee to San Antonio?

Monday is generally a great day to depart. Flying on this day could help you save up to 27%.

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

Find a great deal and save up to 276% by booking at least 52 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Milwaukee to San Antonio within the next two weeks, with the cheapest ticket starting at $458.

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

Our data shows that January tends to be the cheapest month to fly to San Antonio from Milwaukee. Users have commonly found prices around $441 for the month, but tickets can be as low as $172. Due to multiple factors, prepare for potentially higher prices in March.

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

When flying from Milwaukee to San Antonio, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 44% versus a flight in the morning.

Cheap Frontier flights from Milwaukee to San Antonio

Explore cheap flight options specifically provided by Frontier for the route between Milwaukee and San Antonio. 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 3,194,136 searches. Data last updated April 11, 2024.
Check out some of the cheapest Frontier flights we've come across from Milwaukee to San Antonio. It's recommended that users confirm their flight details before booking.
Thu 4/2510:09 amMKE - SAT
1 stop27h 48mFrontier
Sun 4/2811:56 amSAT - MKE
1 stop23h 52mFrontier
Deal found 4/9$128
Mon 4/2212:48 pmMKE - SAT
1 stop7h 48mFrontier
Wed 4/242:18 pmSAT - MKE
1 stop18h 48mFrontier
Deal found 4/10$140
Fri 5/104:35 pmMKE - SAT
1 stop15h 45mFrontier
Sun 5/1211:56 amSAT - MKE
1 stop23h 52mFrontier
Deal found 4/10$142
Mon 4/2912:48 pmMKE - SAT
1 stop7h 48mFrontier
Wed 5/12:18 pmSAT - MKE
1 stop18h 48mFrontier
Deal found 4/11$168
Thu 5/910:09 amMKE - SAT
1 stop27h 48mFrontier
Sun 5/1211:56 amSAT - MKE
1 stop23h 52mFrontier
Deal found 4/10$179
Thu 4/1810:09 amMKE - SAT
1 stop27h 48mFrontier
Sun 4/2111:56 amSAT - MKE
1 stop23h 52mFrontier
Deal found 4/10$198
Fri 4/124:35 pmMKE - SAT
1 stop15h 45mFrontier
Wed 4/172:18 pmSAT - MKE
1 stop18h 48mFrontier
Deal found 4/10$218
Wed 6/199:34 amMKE - SAT
1 stop12h 00mFrontier
Sun 6/2310:58 pmSAT - MKE
1 stop9h 32mFrontier
Deal found 4/10$228
Sun 5/511:36 amMKE - SAT
1 stop28h 01mFrontier
Wed 5/82:18 pmSAT - MKE
1 stop18h 48mFrontier
Deal found 4/10$265

Cheap Delta flights from Milwaukee to San Antonio

Explore cheap flight options specifically provided by Delta for the route between Milwaukee and San Antonio. 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 3,194,136 searches. Data last updated April 11, 2024.
Take a gander at the lowest prices we've found on Delta flights from Milwaukee to San Antonio. Deals frequently update to provide users with more options.
Sat 5/116:00 amMKE - SAT
1 stop5h 12mDelta
Sat 5/115:00 pmSAT - MKE
1 stop6h 52mDelta
Deal found 4/10$356
Thu 5/93:30 pmMKE - SAT
1 stop7h 37mDelta
Thu 5/166:08 amSAT - MKE
1 stop8h 03mDelta
Deal found 4/11$357
Sat 4/131:00 pmMKE - SAT
1 stop5h 26mDelta
Sat 4/275:00 pmSAT - MKE
1 stop6h 55mDelta
Deal found 4/9$573
Wed 4/1710:36 amMKE - SAT
1 stop6h 34mDelta
Sun 4/215:25 amSAT - MKE
1 stop6h 38mDelta
Deal found 4/11$696
Sat 5/1110:58 amMKE - SAT
2 stops8h 30mDelta
Mon 5/135:15 amSAT - MKE
2 stops11h 13mDelta
Deal found 4/10$1,562

Cheap Milwaukee to San Antonio flights in April & May 2024

Find cheap flight options from Milwaukee to San Antonio specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,194,136 searches. Prices were last updated on April 11, 2024.
Scroll through some of the best deals on flights from Milwaukee to San Antonio in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Thu 4/2510:09 amMKE - SAT
1 stop27h 48mFrontier
Sun 4/2811:56 amSAT - MKE
1 stop23h 52mFrontier
Deal found 4/9$128
Mon 4/2212:48 pmMKE - SAT
1 stop7h 48mFrontier
Wed 4/242:18 pmSAT - MKE
1 stop18h 48mFrontier
Deal found 4/10$140
Fri 5/104:35 pmMKE - SAT
1 stop15h 45mFrontier
Sun 5/1211:56 amSAT - MKE
1 stop23h 52mFrontier
Deal found 4/10$142
Fri 5/177:52 pmMKE - SAT
1 stop12h 31mMultiple Airlines
Tue 5/215:16 pmSAT - MKE
1 stop6h 35mMultiple Airlines
Deal found 4/10$158
Mon 4/2912:48 pmMKE - SAT
1 stop7h 48mFrontier
Wed 5/12:18 pmSAT - MKE
1 stop18h 48mFrontier
Deal found 4/11$168
Fri 5/177:52 pmMKE - SAT
1 stop12h 31mMultiple Airlines
Tue 5/215:46 amSAT - MKE
2 stops18h 05mMultiple Airlines
Deal found 4/10$174
Wed 5/85:15 amMKE - SAT
1 stop8h 26mMultiple Airlines
Wed 5/152:18 pmSAT - MKE
2 stops17h 08mMultiple Airlines
Deal found 4/9$177
Thu 5/910:09 amMKE - SAT
1 stop27h 48mFrontier
Sun 5/1211:56 amSAT - MKE
1 stop23h 52mFrontier
Deal found 4/10$179
Wed 5/85:15 amMKE - SAT
1 stop8h 26mSpirit Airlines
Wed 5/152:31 pmSAT - MKE
1 stop9h 20mSpirit Airlines
Deal found 4/9$180

Milwaukee to San Antonio 2024 flight deals

Discover exclusive flight deals for travel between Milwaukee and San Antonio in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,194,136 searches. Data last updated April 11, 2024.
Scroll through some of the best deals on flights from Milwaukee to San Antonio in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Thu 4/2510:09 amMKE - SAT
1 stop27h 48mFrontier
Sun 4/2811:56 amSAT - MKE
1 stop23h 52mFrontier
Deal found 4/9$128
Mon 4/2212:48 pmMKE - SAT
1 stop7h 48mFrontier
Wed 4/242:18 pmSAT - MKE
1 stop18h 48mFrontier
Deal found 4/10$140
Fri 5/104:35 pmMKE - SAT
1 stop15h 45mFrontier
Sun 5/1211:56 amSAT - MKE
1 stop23h 52mFrontier
Deal found 4/10$142
Fri 5/177:52 pmMKE - SAT
1 stop12h 31mMultiple Airlines
Tue 5/215:16 pmSAT - MKE
1 stop6h 35mMultiple Airlines
Deal found 4/10$158
Mon 4/2912:48 pmMKE - SAT
1 stop7h 48mFrontier
Wed 5/12:18 pmSAT - MKE
1 stop18h 48mFrontier
Deal found 4/11$168
Fri 5/177:52 pmMKE - SAT
1 stop12h 31mMultiple Airlines
Tue 5/215:46 amSAT - MKE
2 stops18h 05mMultiple Airlines
Deal found 4/10$174
Wed 5/85:15 amMKE - SAT
1 stop8h 26mMultiple Airlines
Wed 5/152:18 pmSAT - MKE
2 stops17h 08mMultiple Airlines
Deal found 4/9$177
Thu 5/910:09 amMKE - SAT
1 stop27h 48mFrontier
Sun 5/1211:56 amSAT - MKE
1 stop23h 52mFrontier
Deal found 4/10$179
Wed 5/85:15 amMKE - SAT
1 stop8h 26mSpirit Airlines
Wed 5/152:31 pmSAT - MKE
1 stop9h 20mSpirit Airlines
Deal found 4/9$180

Milwaukee to San Antonio flights leaving soon

Find last-minute flight options from Milwaukee to San Antonio 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 3,194,136 searches. Data last updated April 11, 2024.
Check out these flights departing soon from Milwaukee to San Antonio. To prevent any unwanted surprises, users should verify their flight info before booking.
Thu 4/2510:09 amMKE - SAT
1 stop27h 48mFrontier
Sun 4/2811:56 amSAT - MKE
1 stop23h 52mFrontier
Deal found 4/9$128
Mon 4/2212:48 pmMKE - SAT
1 stop7h 48mFrontier
Wed 4/242:18 pmSAT - MKE
1 stop18h 48mFrontier
Deal found 4/10$140
Thu 4/1810:09 amMKE - SAT
1 stop27h 48mFrontier
Sun 4/2111:56 amSAT - MKE
1 stop23h 52mFrontier
Deal found 4/10$198
Fri 4/124:35 pmMKE - SAT
1 stop15h 45mFrontier
Wed 4/172:18 pmSAT - MKE
1 stop18h 48mFrontier
Deal found 4/10$218
Mon 4/2212:48 pmMKE - SAT
1 stop7h 48mMultiple Airlines
Wed 4/245:47 amSAT - MKE
2 stops18h 35mMultiple Airlines
Deal found 4/10$236
Wed 4/245:23 amMKE - SAT
1 stop7h 55mMultiple Airlines
Mon 4/297:57 pmSAT - MKE
1 stop28h 25mMultiple Airlines
Deal found 4/9$252
Wed 4/245:23 amMKE - SAT
2 stops43h 19mMultiple Airlines
Sun 4/2811:56 amSAT - MKE
1 stop23h 52mMultiple Airlines
Deal found 4/9$262
Fri 4/124:35 pmMKE - SAT
1 stop15h 45mFrontier
Sun 4/1411:56 amSAT - MKE
1 stop23h 52mFrontier
Deal found 4/10$267
Wed 4/245:23 amMKE - SAT
1 stop7h 55mMultiple Airlines
Wed 5/152:18 pmSAT - MKE
2 stops17h 08mMultiple Airlines
Deal found 4/9$269

One-way flights to San Antonio from Milwaukee

Search for one-way flight options from Milwaukee to San Antonio. 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 3,194,136 searches. Data last updated April 11, 2024.
Take a look at some of the best available options we've come across on one-way flights from Milwaukee to San Antonio. Those needing a return flight from Milwaukee to San Antonio can use the search form above.
Wed 5/15:15 amMKE - SAT
1 stop8h 03mMultiple Airlines
Deal found 4/10$115
Fri 8/27:45 pmMKE - SAT
1 stop12h 34mFrontier
Deal found 4/10$140
Wed 5/111:56 amMKE - SAT
2 stops22h 42mMultiple Airlines
Deal found 4/10$141
Wed 5/15:15 amMKE - SAT
3 stops19h 27mSpirit Airlines
Deal found 4/10$142
Fri 8/26:05 pmMKE - SAT
2 stops14h 14mMultiple Airlines
Deal found 4/10$148
Sun 4/212:10 pmMKE - SAT
2 stops30h 26mMultiple Airlines
Deal found 4/10$157
Sat 8/312:42 pmMKE - SAT
1 stop7h 32mAmerican Airlines
Deal found 4/10$167
Sun 4/215:34 pmMKE - SAT
1 stop27h 02mMultiple Airlines
Deal found 4/10$169
Sun 4/285:34 pmMKE - SAT
1 stop27h 02mMultiple Airlines
Deal found 4/10$174

Find flights from Milwaukee to San Antonio within your budget

Customize your flight search to find flights from Milwaukee to San Antonio 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 3,194,136 searches. Data last updated April 11, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$128 - $356

Route

Depart

Return

Price

Milwaukee-MitchellSan Antonio

MKE - SAT

MKESAT

Milwaukee-Mitchell

Thu 4/25

1 stop27h 48m

San Antonio

Sun 4/28

1 stop23h 52m

$128

Milwaukee-MitchellSan Antonio

MKE - SAT

MKESAT

Milwaukee-Mitchell

Mon 4/22

1 stop7h 48m

San Antonio

Wed 4/24

1 stop18h 48m

$140

Milwaukee-MitchellSan Antonio

MKE - SAT

MKESAT

Milwaukee-Mitchell

Fri 5/10

1 stop15h 45m

San Antonio

Sun 5/12

1 stop23h 52m

$142

Milwaukee-MitchellSan Antonio

MKE - SAT

MKESAT

Milwaukee-Mitchell

Fri 5/17

1 stop12h 31m

San Antonio

Tue 5/21

1 stop6h 35m

$158

Milwaukee-MitchellSan Antonio

MKE - SAT

MKESAT

Milwaukee-Mitchell

Fri 5/17

1 stop12h 31m

San Antonio

Tue 5/21

2 stops18h 05m

$174

Milwaukee-MitchellSan Antonio

MKE - SAT

MKESAT

Milwaukee-Mitchell

Wed 5/8

1 stop8h 26m

San Antonio

Wed 5/15

1 stop9h 20m

$180

Milwaukee-MitchellSan Antonio

MKE - SAT

MKESAT

Milwaukee-Mitchell

Tue 5/7

1 stop10h 33m

San Antonio

Tue 5/21

1 stop6h 35m

$187

Milwaukee-MitchellSan Antonio

MKE - SAT

MKESAT

Milwaukee-Mitchell

Tue 10/1

1 stop5h 51m

San Antonio

Tue 10/8

1 stop5h 37m

$316

Milwaukee-MitchellSan Antonio

MKE - SAT

MKESAT

Milwaukee-Mitchell

Sat 5/11

1 stop5h 12m

San Antonio

Sat 5/11

1 stop6h 52m

$356

Flights are sorted by cheapest first

Deals found on 4/9

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

Use this chart to determine the optimal time to book a round-trip flight from Milwaukee to San Antonio. Price data was last updated on January 28, 2024.
The price you pay for your flight from Milwaukee to San Antonio may vary depending on when you book. For the best chance of a lower fare, look to book 51 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

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

Use this chart to determine the cheapest time to fly round-trip from Milwaukee to San Antonio. Price data was last updated on April 7, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Milwaukee to San Antonio flight should consider departing on Tuesday evenings when fares are most often at their lowest. Thursday 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 Antonio by month

Plan your trip from Milwaukee to San Antonio by taking into account the cheapest months to travel. The average price of a one-way flight from Milwaukee to San Antonio is currently $150 while a round-trip flight costs $198. Price data was last updated on April 7, 2024.

Currently, September is the cheapest month in which you can book a flight from Milwaukee to San Antonio (average of $288). Flying from Milwaukee to San Antonio in March is currently the most expensive (average of $376). 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

$303

February

$318

March

$376

April

$339

May

$329

June

$374

July

$352

August

$298

September

$288

October

$298

November

$314

December

$313

Temperature and rainfall in San Antonio by month

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

SAT

Temperature

51.8 - 84.2 °F

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. 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 Antonio. Reviews last updated April 11, 2024.
Peruse reviews from past customers who have flown with Frontier, Delta and Spirit Airlines from Milwaukee to San Antonio to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,065 reviews

Boarding

8.2

Overall

8.1

Comfort

7.9

Food

7.3

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

8.1
Very good
9,065 reviews
8.1
Very good
9,065 reviews

Boarding

8.2

Overall

8.1

Comfort

7.9

Food

7.3

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

8.1
Very good
11,206 reviews
8.1
Very good
9,065 reviews

Boarding

8.2

Overall

8.1

Comfort

7.9

Food

7.3

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

7.4
Good
11,391 reviews
8.1
Very good
9,065 reviews

Boarding

8.2

Overall

8.1

Comfort

7.9

Food

7.3

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

7.3
Good
15,011 reviews
8.1
Very good
9,065 reviews

Boarding

8.2

Overall

8.1

Comfort

7.9

Food

7.3

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

6.4
Okay
8,803 reviews
8.1
Very good
9,065 reviews

Boarding

8.2

Overall

8.1

Comfort

7.9

Food

7.3

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.

Related info for your journey

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

    Yes, there are multiple flights from Milwaukee to San Antonio for under $200. The cheapest flight booked recently is on Frontier for just $128, but on average you can expect to pay $191.

  • Are there last-minute flights available from Milwaukee to San Antonio for under $200?

    There are currently 20+ open flights from Milwaukee to San Antonio within the next 7 days for less than $200.

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

    Currently priced at $128, Frontier will fly you from Milwaukee to San Antonio and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Spirit Airlines for as low as $180. Frontier is 70% cheaper than the average price of flights available within the next 90 days to this destination.

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

    One-way options have recently been found by users for as low as $140 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $142 and American Airlines from $167 one-way.

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

  • What does MKE to SAT mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Milwaukee-Mitchell Airport to San Antonio Airport flight would often be abbreviated as a MKE to SAT flight.

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

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

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

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

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

    After entering your origin and destination, apply the non-stop filter on the search result page to see available direct flights.

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

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

    Many airlines do 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 Milwaukee to San Antonio?

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

    The Milwaukee to San Antonio flight deals you see on this page were last updated on 4/11.

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.

Top 5 airlines flying from Milwaukee to San Antonio

Discover the top 5 airlines that operate flights from Milwaukee to San Antonio. 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 3,194,136 searches. Data last updated April 11, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$126Average$192FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Spirit AirlinesCheapest$160Average$293FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
American AirlinesCheapest$211Average$459FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$258Average$440FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$307Average$463FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Search flights from Milwaukee to San Antonio by cabin class

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

Hourly flight availability from Milwaukee to San Antonio

Find hourly flight availability from Milwaukee to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 11, 2024.
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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 Milwaukee to San Antonio?

Deals for Milwaukee to San Antonio flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Milwaukee to San Antonio?

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 Milwaukee to San Antonio.

Can Cheapflights find flights from Milwaukee to San Antonio with no change fees?

Yes, we can. To see specific flights from Milwaukee to San Antonio with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Milwaukee to San Antonio become cheaper?

Yes, Cheapflights offers price alerts on Milwaukee to San Antonio flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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.