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Cheap flights from San Antonio to Madison from $142

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 10/3. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Antonio to Madison

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:20 pm - 7:15 pmSAT  San Antonio-MSN Madison Truax Field
22h 55m1 stop Denver Intl
Frontier Logo
7:54 pm - 11:21 amMSN  Madison Truax Field-SAT San Antonio
15h 27m1 stop Denver Intl
$142Frontier
Sat, Oct 3 - Sat, Oct 10
United Airlines Logo
6:30 am - 1:42 pmSAT  San Antonio-MSN Madison Truax Field
7h 12m1 stop Chicago O'Hare Intl
United Airlines Logo
2:50 pm - 8:52 pmMSN  Madison Truax Field-SAT San Antonio
6h 02m1 stop Denver Intl
$285United Airlines
Sat, Sep 5 - Sat, Sep 12
American Airlines Logo
7:28 am - 12:26 pmSAT  San Antonio-MSN Madison Truax Field
4h 58m1 stop Chicago O'Hare Intl
American Airlines Logo
5:51 pm - 10:50 pmMSN  Madison Truax Field-SAT San Antonio
4h 59m1 stop Dallas/Fort Worth
$285American Airlines
Wed, Sep 16 - Mon, Sep 21
American Airlines Logo
7:28 am - 12:26 pmSAT  San Antonio-MSN Madison Truax Field
4h 58m1 stop Chicago O'Hare Intl
American Airlines Logo
7:15 am - 1:59 pmMSN  Madison Truax Field-SAT San Antonio
6h 44m1 stop Chicago O'Hare Intl
$285American Airlines
Thu, Sep 10 - Wed, Sep 16
United Airlines Logo
2:15 pm - 10:51 pmSAT  San Antonio-MSN Madison Truax Field
8h 36m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
United Airlines Logo
2:50 pm - 8:52 pmMSN  Madison Truax Field-SAT San Antonio
6h 02m1 stop Denver Intl
$290United Airlines
Sat, Sep 5 - Sat, Sep 12
American Airlines Logo
5:00 am - 12:26 pmSAT  San Antonio-MSN Madison Truax Field
7h 26m2 stops Dallas/Fort Worth Chicago O'Hare Intl
American Airlines Logo
7:15 am - 1:59 pmMSN  Madison Truax Field-SAT San Antonio
6h 44m1 stop Chicago O'Hare Intl
$290American Airlines
Thu, Sep 10 - Wed, Sep 16
United Airlines Logo
1:25 pm - 9:05 pmSAT  San Antonio-MSN Madison Truax Field
7h 40m1 stop Chicago O'Hare Intl
United Airlines Logo
3:00 pm - 10:53 pmMSN  Madison Truax Field-SAT San Antonio
7h 53m1 stop Chicago O'Hare Intl
$331United Airlines
Sat, Oct 31 - Tue, Nov 3
Delta Logo
5:20 am - 10:27 amSAT  San Antonio-MSN Madison Truax Field
5h 07m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:43 am - 1:38 pmMSN  Madison Truax Field-SAT San Antonio
7h 55m1 stop Atlanta Hartsfield-Jackson
$351Delta
Tue, Aug 25 - Sat, Aug 29
Delta Logo
6:00 am - 11:20 amSAT  San Antonio-MSN Madison Truax Field
5h 20m1 stop Minneapolis St Paul
Delta Logo
2:47 pm - 9:22 pmMSN  Madison Truax Field-SAT San Antonio
6h 35m1 stop Minneapolis St Paul
$354Delta
Fri, Sep 25 - Mon, Sep 28
Multiple Airlines Logo
12:38 pm - 9:53 amSAT  San Antonio-MSN Madison Truax Field
21h 15m2 stops Memphis Tampa
Multiple Airlines Logo
8:00 pm - 7:25 pmMSN  Madison Truax Field-SAT San Antonio
23h 25m1 stop Denver Intl
$530Multiple Airlines
Fri, Sep 25 - Sun, Sep 27

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American Airlines flights from San Antonio to Madison

Our best American Airlines deals on San Antonio to Madison flight tickets
American Airlines
Sep 15
SAT5:00 amSan Antonio
7h 26m
2 stops
MSN12:26 pmMadison Truax Field
Sep 19
MSN12:56 pmMadison Truax Field
6h 54m
2 stops
SAT7:50 pmSan Antonio
$251
American Airlines
Sep 5
SAT2:45 pmSan Antonio
7h 33m
2 stops
MSN10:18 pmMadison Truax Field
Sep 12
MSN3:25 pmMadison Truax Field
7h 25m
2 stops
SAT10:50 pmSan Antonio
$295
American Airlines
Sep 18
SAT6:48 pmSan Antonio
5h 29m
1 stop
MSN12:17 amMadison Truax Field
Sep 21
MSN5:51 pmMadison Truax Field
4h 59m
1 stop
SAT10:50 pmSan Antonio
$329

United Airlines flights from San Antonio to Madison

Our best United Airlines deals on San Antonio to Madison flight tickets
United Airlines
Sep 15
SAT7:35 amSan Antonio
7h 24m
2 stops
MSN2:59 pmMadison Truax Field
Sep 19
MSN5:49 pmMadison Truax Field
5h 02m
1 stop
SAT10:51 pmSan Antonio
$246
United Airlines
Sep 16
SAT5:30 amSan Antonio
8h 12m
2 stops
MSN1:42 pmMadison Truax Field
Sep 20
MSN6:30 amMadison Truax Field
5h 22m
1 stop
SAT11:52 amSan Antonio
$290
United Airlines
Oct 31
SAT1:25 pmSan Antonio
7h 40m
1 stop
MSN9:05 pmMadison Truax Field
Nov 3
MSN3:00 pmMadison Truax Field
7h 53m
1 stop
SAT10:53 pmSan Antonio
$331

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 August 13, 2026.
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

Cheapest round-trip

San AntonioMadison

SAT San Antonio - MSN Madison Truax Field

SATMSN

San Antonio

Sat 10/3

8:20 pm-7:15 pm

1 stop22h 55m

Madison Truax Field

Sat 10/10

7:54 pm-11:21 am

1 stop15h 27m

$142

San AntonioMadison

SAT San Antonio - MSN Madison Truax Field

SATMSN

San Antonio

Sat 9/5

6:30 am-1:42 pm

1 stop7h 12m

Madison Truax Field

Sat 9/12

2:50 pm-8:52 pm

1 stop6h 02m

$285
Quickest round-trip

San AntonioMadison

SAT San Antonio - MSN Madison Truax Field

SATMSN

San Antonio

Wed 9/16

7:28 am-12:26 pm

1 stop4h 58m

Madison Truax Field

Mon 9/21

5:51 pm-10:50 pm

1 stop4h 59m

$285

San AntonioMadison

SAT San Antonio - MSN Madison Truax Field

SATMSN

San Antonio

Thu 9/10

7:28 am-12:26 pm

1 stop4h 58m

Madison Truax Field

Wed 9/16

7:15 am-1:59 pm

1 stop6h 44m

$285

San AntonioMadison

SAT San Antonio - MSN Madison Truax Field

SATMSN

San Antonio

Sat 9/5

2:15 pm-10:51 pm

2 stops8h 36m

Madison Truax Field

Sat 9/12

2:50 pm-8:52 pm

1 stop6h 02m

$290

San AntonioMadison

SAT San Antonio - MSN Madison Truax Field

SATMSN

San Antonio

Thu 9/10

5:00 am-12:26 pm

2 stops7h 26m

Madison Truax Field

Wed 9/16

7:15 am-1:59 pm

1 stop6h 44m

$290

San AntonioMadison

SAT San Antonio - MSN Madison Truax Field

SATMSN

San Antonio

Sat 10/31

1:25 pm-9:05 pm

1 stop7h 40m

Madison Truax Field

Tue 11/3

3:00 pm-10:53 pm

1 stop7h 53m

$331

San AntonioMadison

SAT San Antonio - MSN Madison Truax Field

SATMSN

San Antonio

Tue 8/25

5:20 am-10:27 am

1 stop5h 07m

Madison Truax Field

Sat 8/29

5:43 am-1:38 pm

1 stop7h 55m

$351

San AntonioMadison

SAT San Antonio - MSN Madison Truax Field

SATMSN

San Antonio

Fri 9/25

6:00 am-11:20 am

1 stop5h 20m

Madison Truax Field

Mon 9/28

2:47 pm-9:22 pm

1 stop6h 35m

$354

San AntonioMadison

SAT San Antonio - MSN Madison Truax Field

SATMSN

San Antonio

Fri 9/25

12:38 pm-9:53 am

2 stops21h 15m

Madison Truax Field

Sun 9/27

8:00 pm-7:25 pm

1 stop23h 25m

$530

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 February is, on average, the cheapest month to fly to Madison from San Antonio, with most prices found around $314. If you’re not able to fly to Madison in February, then June is your next best option. Flight prices from San Antonio to Madison during June average around $320.

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

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 58m

Direct flights

None
The fastest flight from San Antonio to Madison takes 4h 58m
There are no direct flights from San Antonio to Madison. There are no popular flight routes from San Antonio to Madison.
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Frequently asked questions about flying from San Antonio to Madison

  • 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 58m.

  • 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 $190Free CancellationRating
7.1
11,923 reviews
Search American Airlines flights
DeltaPriceFrom $258Free CancellationRating
7.8
8,502 reviews
Search Delta flights
United AirlinesPriceFrom $284Free CancellationRating
7.4
10,114 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
Baraboo
Portage
Sun Prairie
Middleton
Fitchburg
Windsor
Evansville
Cambridge
Oxford

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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