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Cheap flights from Madison to San Antonio from $191

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Madison to San Antonio departing on 2/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Madison to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:29 am - 4:47 pm
MSN
-
SAT
5h 18m1 stop
American Airlines Logo
6:00 am - 10:38 am
SAT
-
MSN
4h 38m1 stop
$191American Airlines
Tue, Feb 10 - Sat, Feb 14
American Airlines Logo
5:22 pm - 10:43 pm
MSN
-
SAT
5h 21m1 stop
American Airlines Logo
5:00 am - 2:25 pm
SAT
-
MSN
9h 25m2 stops
$196American Airlines
Tue, Feb 10 - Sat, Feb 14
Delta Logo
5:06 pm - 12:35 am
MSN
-
SAT
7h 29m1 stop
Delta Logo
5:25 am - 12:43 pm
SAT
-
MSN
7h 18m1 stop
$258Delta
Wed, Feb 25 - Thu, Mar 5
American Airlines Logo
3:09 pm - 10:58 pm
MSN
-
SAT
7h 49m1 stop
American Airlines Logo
5:00 am - 10:38 am
SAT
-
MSN
5h 38m1 stop
$270American Airlines
Wed, Feb 11 - Mon, Feb 16
Delta Logo
5:06 pm - 11:23 pm
MSN
-
SAT
6h 17m1 stop
Delta Logo
5:20 am - 10:28 am
SAT
-
MSN
5h 08m1 stop
$279Delta
Fri, Jan 16 - Tue, Jan 20
Delta Logo
5:06 pm - 11:23 pm
MSN
-
SAT
6h 17m1 stop
Delta Logo
5:20 am - 10:28 am
SAT
-
MSN
5h 08m1 stop
$294Delta
Fri, Jan 16 - Tue, Jan 20
United Airlines Logo
6:30 am - 3:31 pm
MSN
-
SAT
9h 01m2 stops
United Airlines Logo
7:00 am - 2:07 pm
SAT
-
MSN
7h 07m1 stop
$296United Airlines
Wed, Feb 11 - Mon, Feb 16
United Airlines Logo
5:25 pm - 11:15 pm
MSN
-
SAT
5h 50m1 stop
United Airlines Logo
5:25 am - 12:03 pm
SAT
-
MSN
6h 38m2 stops
$299United Airlines
Fri, Jan 16 - Tue, Jan 20
Delta Logo
3:30 pm - 9:34 pm
MSN
-
SAT
6h 04m1 stop
Delta Logo
5:30 am - 10:39 am
SAT
-
MSN
5h 09m1 stop
$301Delta
Sat, Jan 10 - Wed, Jan 14
Delta Logo
6:30 am - 12:13 pm
MSN
-
SAT
5h 43m1 stop
Delta Logo
5:30 am - 10:39 am
SAT
-
MSN
5h 09m1 stop
$305Delta
Wed, Jan 7 - Mon, Jan 12

United Airlines flights from Madison to San Antonio

Our best United Airlines deals on Madison to San Antonio flight tickets
United Airlines
Feb 11
MSN6:30 amMadison Truax Field
9h 01m
2 stops
SAT3:31 pmSan Antonio
Feb 16
SAT7:00 amSan Antonio
7h 07m
1 stop
MSN2:07 pmMadison Truax Field
$296
Find similar
United Airlines
Jan 16
MSN5:25 pmMadison Truax Field
5h 50m
1 stop
SAT11:15 pmSan Antonio
Jan 20
SAT5:25 amSan Antonio
6h 38m
2 stops
MSN12:03 pmMadison Truax Field
$299
Find similar
United Airlines
Jan 3
MSN5:00 amMadison Truax Field
7h 14m
1 stop
SAT12:14 pmSan Antonio
Jan 10
SAT9:50 amSan Antonio
7h 01m
2 stops
MSN4:51 pmMadison Truax Field
$323
Find similar

American Airlines flights from Madison to San Antonio

Our best American Airlines deals on Madison to San Antonio flight tickets
American Airlines
Feb 10
MSN11:29 amMadison Truax Field
5h 18m
1 stop
SAT4:47 pmSan Antonio
Feb 14
SAT6:00 amSan Antonio
4h 38m
1 stop
MSN10:38 amMadison Truax Field
$191
Find similar
American Airlines
Feb 10
MSN5:22 pmMadison Truax Field
5h 21m
1 stop
SAT10:43 pmSan Antonio
Feb 14
SAT5:00 amSan Antonio
9h 25m
2 stops
MSN2:25 pmMadison Truax Field
$196
Find similar
American Airlines
Feb 11
MSN3:09 pmMadison Truax Field
7h 49m
1 stop
SAT10:58 pmSan Antonio
Feb 16
SAT5:00 amSan Antonio
5h 38m
1 stop
MSN10:38 amMadison Truax Field
$270
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Madison 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, momondo users made 832,500 searches. Data last updated December 28, 2025.
Use the filters below to find and compare flights from Madison to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MadisonSan Antonio

MSN - SAT

MSNSAT

Madison Truax Field

Tue 2/10

11:29 am-4:47 pm

1 stop5h 18m

San Antonio

Sat 2/14

6:00 am-10:38 am

1 stop4h 38m

$191

MadisonSan Antonio

MSN - SAT

MSNSAT

Madison Truax Field

Tue 2/10

5:22 pm-10:43 pm

1 stop5h 21m

San Antonio

Sat 2/14

5:00 am-2:25 pm

2 stops9h 25m

$196

MadisonSan Antonio

MSN - SAT

MSNSAT

Madison Truax Field

Wed 2/25

5:06 pm-12:35 am

1 stop7h 29m

San Antonio

Thu 3/5

5:25 am-12:43 pm

1 stop7h 18m

$258

MadisonSan Antonio

MSN - SAT

MSNSAT

Madison Truax Field

Wed 2/11

3:09 pm-10:58 pm

1 stop7h 49m

San Antonio

Mon 2/16

5:00 am-10:38 am

1 stop5h 38m

$270

MadisonSan Antonio

MSN - SAT

MSNSAT

Madison Truax Field

Fri 1/16

5:06 pm-11:23 pm

1 stop6h 17m

San Antonio

Tue 1/20

5:20 am-10:28 am

1 stop5h 08m

$279

MadisonSan Antonio

MSN - SAT

MSNSAT

Madison Truax Field

Fri 1/16

5:06 pm-11:23 pm

1 stop6h 17m

San Antonio

Tue 1/20

5:20 am-10:28 am

1 stop5h 08m

$294

MadisonSan Antonio

MSN - SAT

MSNSAT

Madison Truax Field

Wed 2/11

6:30 am-3:31 pm

2 stops9h 01m

San Antonio

Mon 2/16

7:00 am-2:07 pm

1 stop7h 07m

$296

MadisonSan Antonio

MSN - SAT

MSNSAT

Madison Truax Field

Fri 1/16

5:25 pm-11:15 pm

1 stop5h 50m

San Antonio

Tue 1/20

5:25 am-12:03 pm

2 stops6h 38m

$299

MadisonSan Antonio

MSN - SAT

MSNSAT

Madison Truax Field

Sat 1/10

3:30 pm-9:34 pm

1 stop6h 04m

San Antonio

Wed 1/14

5:30 am-10:39 am

1 stop5h 09m

$301

MadisonSan Antonio

MSN - SAT

MSNSAT

Madison Truax Field

Wed 1/7

6:30 am-12:13 pm

1 stop5h 43m

San Antonio

Mon 1/12

5:30 am-10:39 am

1 stop5h 09m

$305

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to San Antonio from

How to get the cheapest flight ticket from Madison to San Antonio

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of April, then book flights to San Antonio from Madison during September instead. Flights to San Antonio in September, while not as cheap as those in April, still average around $281.

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart on your flight to San Antonio is on a Saturday when prices can be found for as low as $318. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Sunday is $607.

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

You are more likely to see cheaper flights to San Antonio from Madison when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $358 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from Madison for as low as $210 on momondo.

When to book flights from Madison to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Madison to San Antonio according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Madison to San Antonio (MSN to SAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Madison to San Antonio

Fastest flight time

5h 34m

Direct flights

None
The fastest flight from Madison to San Antonio takes 5h 34m
There are no direct flights from Madison to San Antonio. There are no popular flight routes from Madison to San Antonio.
Search flight deals

  • How far is Madison Truax Field to San Antonio by plane?

    There are 1068.2 mi between Madison Truax Field and San Antonio. A reasonable flight in good conditions will take 5h 34m.

  • When did momondo last update prices for flights from Madison Truax Field Airport to San Antonio Airport?

    Prices for flights from Madison Truax Field Airport to San Antonio Airport were last updated today.

  • How many operators does momondo search for flights from Madison Truax Field Airport to San Antonio Airport?

  • How old do you have to be to fly from Madison Truax Field Airport to San Antonio Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Madison Truax Field Airport to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The travel and health documents required for your trip to San Antonio Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Antonio Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Madison to San Antonio?

Best airlines flying from Madison to San Antonio

Compare and see reviews for airlines that fly from Madison to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $172Free CancellationRating
7.9
8,019 reviews
Search Delta flights
American AirlinesPriceFrom $190Free CancellationRating
7.2
11,072 reviews
Search American Airlines flights
United AirlinesPriceFrom $257Free CancellationRating
7.4
9,113 reviews
Search United Airlines flights

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville
Boerne
Schertz
Pleasanton

Why use momondo?

Why should I use momondo to find a flight deal from Madison to San Antonio?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Antonio from Madison.

Can I find flights from Madison to San Antonio with flexible booking policies on momondo?

All flight searches from Madison to San Antonio on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Madison to San Antonio?

momondo helps you find the best flight between Madison and San Antonio by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Madison to San Antonio right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Antonio from Madison. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your San Antonio trip

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