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Cheap flights from San Antonio to Madison from $317

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Madison departing on 1/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from San Antonio to Madison

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
1:20 pm - 9:20 pm
SAT
-
MSN
8h 00m1 stop
United Airlines Logo
5:26 pm - 11:13 pm
MSN
-
SAT
5h 47m1 stop
$317United Airlines
Wed, Jan 7 - Sat, Jan 10
United Airlines Logo
2:05 pm - 7:07 pm
SAT
-
MSN
5h 02m1 stop
United Airlines Logo
12:32 pm - 10:57 pm
MSN
-
SAT
10h 25m2 stops
$322United Airlines
Wed, Jan 7 - Sat, Jan 10
United Airlines Logo
5:25 am - 2:52 pm
SAT
-
MSN
9h 27m2 stops
United Airlines Logo
12:32 pm - 9:21 pm
MSN
-
SAT
8h 49m2 stops
$327United Airlines
Wed, Jan 7 - Sat, Jan 10
United Airlines Logo
7:00 am - 11:51 am
SAT
-
MSN
4h 51m1 stop
United Airlines Logo
12:32 pm - 7:09 pm
MSN
-
SAT
6h 37m1 stop
$359United Airlines
Thu, Jan 15 - Mon, Jan 19
United Airlines Logo
9:00 am - 2:10 pm
SAT
-
MSN
5h 10m1 stop
United Airlines Logo
5:25 pm - 11:13 pm
MSN
-
SAT
5h 48m1 stop
$373United Airlines
Wed, Jan 14 - Tue, Jan 20
Frontier Logo
10:05 am - 7:11 pm
SAT
-
MSN
9h 06m1 stop
Frontier Logo
7:56 pm - 9:06 am
MSN
-
SAT
13h 10m1 stop
$382Frontier
Fri, Mar 27 - Sun, Mar 29
American Airlines Logo
4:55 pm - 11:02 pm
SAT
-
MSN
6h 07m1 stop
American Airlines Logo
3:33 pm - 10:54 pm
MSN
-
SAT
7h 21m1 stop
$392American Airlines
Thu, May 7 - Tue, May 12
Frontier Logo
6:45 am - 2:01 pm
SAT
-
MSN
7h 16m1 stop
Frontier Logo
2:53 pm - 12:17 am
MSN
-
SAT
9h 24m1 stop
$397Frontier
Mon, Dec 29 - Fri, Jan 2
United Airlines Logo
1:20 pm - 9:20 pm
SAT
-
MSN
8h 00m1 stop
United Airlines Logo
6:30 am - 3:31 pm
MSN
-
SAT
9h 01m2 stops
$400United Airlines
Thu, Jan 8 - Mon, Jan 12
United Airlines Logo
9:50 am - 9:20 pm
SAT
-
MSN
11h 30m2 stops
United Airlines Logo
6:30 am - 3:31 pm
MSN
-
SAT
9h 01m2 stops
$405United Airlines
Thu, Jan 8 - Mon, Jan 12

American Airlines flights from San Antonio to Madison

Our best American Airlines deals on San Antonio to Madison flight tickets
American Airlines
Dec 27
SAT5:48 pmSan Antonio
6h 11m
1 stop
MSN11:59 pmMadison Truax Field
Jan 22
MSN7:00 amMadison Truax Field
7h 16m
1 stop
SAT2:16 pmSan Antonio
$321
Find similar
American Airlines
May 7
SAT4:55 pmSan Antonio
6h 07m
1 stop
MSN11:02 pmMadison Truax Field
May 12
MSN3:33 pmMadison Truax Field
7h 21m
1 stop
SAT10:54 pmSan Antonio
$392
Find similar
American Airlines
Dec 22
SAT9:32 amSan Antonio
7h 28m
1 stop
MSN5:00 pmMadison Truax Field
Dec 26
MSN6:18 pmMadison Truax Field
5h 41m
1 stop
SAT11:59 pmSan Antonio
$411
Find similar

United Airlines flights from San Antonio to Madison

Our best United Airlines deals on San Antonio to Madison flight tickets
United Airlines
Jan 7
SAT1:20 pmSan Antonio
8h 00m
1 stop
MSN9:20 pmMadison Truax Field
Jan 10
MSN5:26 pmMadison Truax Field
5h 47m
1 stop
SAT11:13 pmSan Antonio
$317
Find similar
United Airlines
Jan 7
SAT2:05 pmSan Antonio
5h 02m
1 stop
MSN7:07 pmMadison Truax Field
Jan 10
MSN12:32 pmMadison Truax Field
10h 25m
2 stops
SAT10:57 pmSan Antonio
$322
Find similar
United Airlines
Jan 7
SAT5:25 amSan Antonio
9h 27m
2 stops
MSN2:52 pmMadison Truax Field
Jan 10
MSN12:32 pmMadison Truax Field
8h 49m
2 stops
SAT9:21 pmSan Antonio
$327
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio to Madison 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 18, 2025.
Use the filters below to find and compare flights from San Antonio to Madison that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioMadison

SAT - MSN

SATMSN

San Antonio

Wed 1/7

1:20 pm-9:20 pm

1 stop8h 00m

Madison Truax Field

Sat 1/10

5:26 pm-11:13 pm

1 stop5h 47m

$317

San AntonioMadison

SAT - MSN

SATMSN

San Antonio

Wed 1/7

2:05 pm-7:07 pm

1 stop5h 02m

Madison Truax Field

Sat 1/10

12:32 pm-10:57 pm

2 stops10h 25m

$322

San AntonioMadison

SAT - MSN

SATMSN

San Antonio

Wed 1/7

5:25 am-2:52 pm

2 stops9h 27m

Madison Truax Field

Sat 1/10

12:32 pm-9:21 pm

2 stops8h 49m

$327

San AntonioMadison

SAT - MSN

SATMSN

San Antonio

Thu 1/15

7:00 am-11:51 am

1 stop4h 51m

Madison Truax Field

Mon 1/19

12:32 pm-7:09 pm

1 stop6h 37m

$359

San AntonioMadison

SAT - MSN

SATMSN

San Antonio

Wed 1/14

9:00 am-2:10 pm

1 stop5h 10m

Madison Truax Field

Tue 1/20

5:25 pm-11:13 pm

1 stop5h 48m

$373

San AntonioMadison

SAT - MSN

SATMSN

San Antonio

Fri 3/27

10:05 am-7:11 pm

1 stop9h 06m

Madison Truax Field

Sun 3/29

7:56 pm-9:06 am

1 stop13h 10m

$382

San AntonioMadison

SAT - MSN

SATMSN

San Antonio

Thu 5/7

4:55 pm-11:02 pm

1 stop6h 07m

Madison Truax Field

Tue 5/12

3:33 pm-10:54 pm

1 stop7h 21m

$392

San AntonioMadison

SAT - MSN

SATMSN

San Antonio

Mon 12/29

6:45 am-2:01 pm

1 stop7h 16m

Madison Truax Field

Fri 1/2

2:53 pm-12:17 am

1 stop9h 24m

$397

San AntonioMadison

SAT - MSN

SATMSN

San Antonio

Thu 1/8

1:20 pm-9:20 pm

1 stop8h 00m

Madison Truax Field

Mon 1/12

6:30 am-3:31 pm

2 stops9h 01m

$400

San AntonioMadison

SAT - MSN

SATMSN

San Antonio

Thu 1/8

9:50 am-9:20 pm

2 stops11h 30m

Madison Truax Field

Mon 1/12

6:30 am-3:31 pm

2 stops9h 01m

$405

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Madison from

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

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 Madison?

The month of April is, on average, the cheapest month to fly to Madison from San Antonio, with most prices found around $279. If you’re not able to fly to Madison in April, then February is your next best option. Flight prices from San Antonio to Madison during February average around $295.

What is the cheapest day to depart on your flight to Madison?

The cheapest day to depart from San Antonio to Madison is on a Thursday when prices can be found for as low as $308. 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 Madison on Sunday is $506.

What is the cheapest time of day to depart on your flight to Madison?

According to our data, the cheapest time of day to fly to Madison is in the morning. momondo users have found flights departing from San Antonio to Madison in the morning for as low as $363. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Madison is at noon when prices are around $378.

How have San Antonio to Madison flight prices changed over time?

As of December 2025, prices for San Antonio to Madison flights are approximately 170% more expensive when compared to flights at the same time last year.

When to book flights from San Antonio to Madison

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

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

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

Fastest flight time

4h 51m

Direct flights

None
The fastest flight from San Antonio to Madison takes 4h 51m
There are no direct flights from San Antonio to Madison. There are no popular flight routes from San Antonio to Madison.
Search flight deals

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

    The straight-line distance from San Antonio to Madison Truax Field is 1068.2 mi. A reasonable flight in good conditions will take 4h 51m.

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

    Prices for flights from San Antonio Airport to Madison Truax Field Airport refresh daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Madison Truax Field Airport.

  • What documentation or ID do you need to fly to Madison Truax Field Airport?

    The travel and health documents you'll need for your trip to Madison Truax Field Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Madison Truax Field Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from San Antonio to Madison

Compare and see reviews for airlines that fly from San Antonio to Madison with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $258Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights
DeltaPriceFrom $258Free CancellationRating
7.9
8,005 reviews
Search Delta flights
United AirlinesPriceFrom $287Free CancellationRating
7.4
9,091 reviews
Search United Airlines flights

Traveling to a place near Madison?

Book flights to Madison if you plan to visit one of these locations
Wisconsin Dells
Middleton
Baraboo
Portage
Fitchburg
Sun Prairie
Windsor
Cambridge
Oxford
Evansville

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Antonio to Madison for you.

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

Flights from San Antonio to Madison with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Antonio to Madison.

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

Of course. momondo tracks the price of San Antonio to Madison flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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