How many flights depart from Wisconsin to San Antonio on average per week?

As of May 2025, 167 flights take off from Wisconsin and land in San Antonio each week. The most common flight departure day for this route is Wed, with 22% of weekly flights taking off on this day.

What is the cheapest airline that flies from Wisconsin to San Antonio?

Spirit Airlines, Sun Country Air, and Frontier are the most popular carriers operating from Wisconsin to San Antonio

How long does it take to fly to San Antonio?

Flight times vary depending on what airport in Wisconsin you fly out of and what airport in San Antonio you fly into. For example, flying from Milwaukee to Austin takes 2h 40m on average. On the other hand, flying from Madison to Austin takes 5h 09m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What airlines fly to San Antonio?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to San Antonio from Wisconsin according to our data. American Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to San Antonio. Keep in mind that there are 6 different airlines that fly to San Antonio on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Wisconsin to San Antonio Airport?

Prices for flights from Wisconsin to San Antonio Airport are updated daily.

How many operators does momondo search for flights from Wisconsin to San Antonio Airport?

There are 7 operators available for flights from Wisconsin to San Antonio Airport as of May 2025.

How old do you have to be to fly from Wisconsin to San Antonio 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 Wisconsin to San Antonio Airport.

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

The travel and health documents you'll need for your trip to San Antonio 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 San Antonio Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$63 Cheap Flights from Wisconsin to San Antonio - Save in Minutes

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Find the cheapest flights from Wisconsin to San Antonio

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One-way

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Cheap round-trip flights

These are some of the best round-trip flight deals from Wisconsin to San Antonio that have been recently found on momondo from popular airlines, departing in the coming months.

7:00 am - 9:47 amMSP-SAT

2h 47mnonstop

6:35 pm - 9:19 pmSAT-MSP

2h 44mnonstop

$141Sun Country Air

Find Deal

Fri, Jul 4 - Thu, Jul 10

10:00 am - 12:32 pmORD-SAT

26h 32m1 stop

1:27 pm - 8:55 amSAT-ORD

19h 28m1 stop

$153Spirit Airlines

Find Deal

Mon, May 19 - Wed, May 21

12:41 pm - 10:51 pmORD-SAT

10h 10m1 stop

5:38 pm - 11:59 pmSAT-ORD

6h 21m1 stop

$177

Find Deal

Wed, Jun 4 - Fri, Jun 6

9:17 am - 9:47 amORD-SAT

24h 30m1 stop

12:19 pm - 12:20 amSAT-ORD

12h 01m1 stop

$181Frontier

Find Deal

Thu, May 29 - Mon, Jun 2

12:41 pm - 10:51 pmORD-SAT

10h 10m1 stop

12:27 pm - 12:17 amSAT-ORD

11h 50m1 stop

$182

Find Deal

Wed, May 28 - Fri, May 30

4:15 pm - 7:31 pmORD-SAT

27h 16m1 stop

1:43 pm - 5:10 amSAT-ORD

15h 27m1 stop

$186Frontier

Find Deal

Thu, May 15 - Sun, May 18

8:31 am - 1:17 pmMSN-SAT

4h 46m1 stop

5:00 am - 10:52 amSAT-MSN

5h 52m1 stop

$191American Airlines

Find Deal

Wed, Jun 4 - Tue, Jun 10

6:30 pm - 9:20 pmMSP-SAT

2h 50mnonstop

6:35 am - 9:29 amSAT-MSP

2h 54mnonstop

$199Delta

Find Deal

Wed, Jul 9 - Sun, Jul 13

6:17 pm - 11:09 pmMSN-SAT

4h 52m1 stop

6:06 pm - 11:21 pmSAT-MSN

5h 15m1 stop

$237Delta

Find Deal

Wed, May 28 - Fri, May 30

5:21 pm - 11:02 pmMSN-SAT

5h 41m1 stop

6:15 am - 11:19 amSAT-MSN

5h 04m1 stop

$259American Airlines

Find Deal

Wed, May 21 - Mon, May 26

Sun Country Air flights from Wisconsin to San Antonio

Our best Sun Country Air deals on Wisconsin to San Antonio flight tickets

Sun Country Air

Jul 4

MSP7:00 amMinneapolis St Paul

2h 47m

SAT9:47 amSan Antonio

Jul 10

SAT6:35 pmSan Antonio

2h 44m

MSP9:19 pmMinneapolis St Paul

$141

Find similar

Sun Country Air

Jun 20

MSP7:00 amMinneapolis St Paul

2h 47m

SAT9:47 amSan Antonio

Jun 23

SAT6:35 pmSan Antonio

2h 44m

MSP9:19 pmMinneapolis St Paul

$155

Find similar

Sun Country Air

Jul 10

MSP7:00 amMinneapolis St Paul

2h 47m

SAT9:47 amSan Antonio

Jul 14

SAT6:35 pmSan Antonio

2h 44m

MSP9:19 pmMinneapolis St Paul

$158

Find similar

American Airlines flights from Wisconsin to San Antonio

Our best American Airlines deals on Wisconsin to San Antonio flight tickets

American Airlines

Jun 4

MSN8:31 amMadison Truax Field

4h 46m

1 stop

SAT1:17 pmSan Antonio

Jun 10

SAT5:00 amSan Antonio

5h 52m

1 stop

MSN10:52 amMadison Truax Field

$191

Find similar

American Airlines

May 21

MSN5:21 pmMadison Truax Field

5h 41m

1 stop

SAT11:02 pmSan Antonio

May 26

SAT6:15 amSan Antonio

5h 04m

1 stop

MSN11:19 amMadison Truax Field

$259

Find similar

American Airlines

May 21

MSN5:21 pmMadison Truax Field

6h 37m

1 stop

SAT11:58 pmSan Antonio

May 27

SAT5:00 amSan Antonio

5h 33m

1 stop

MSN10:33 amMadison Truax Field

$260

Find similar

How to get the cheapest flight ticket from Wisconsin 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

Prices

Airlines

Other information

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of August, then book flights to San Antonio from Wisconsin during July instead. Flights to San Antonio in July, while not as cheap as those in August, still average around $317.

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 Tuesday when prices can be found for as low as $370. 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 $428.

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

According to our data, the cheapest time of day to fly to San Antonio is in the morning. momondo users have found flights departing from Wisconsin to San Antonio in the morning for as low as $386. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the evening, with an average ticket price of $416. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to San Antonio from Wisconsin when booking 26 weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $391 when searching 26 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from Wisconsin for as low as $307 on momondo.

Cheap Wisconsin to San Antonio flight deals and tips

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

Best Price Found	$63
Fastest flight time	2h 46m
Direct flights	Every day
Airports in San Antonio	1 airport

The best one-way flight to San Antonio from Wisconsin in the past 72 hours is $63. The best round-trip flight deal from Wisconsin to San Antonio found on momondo in the last 72 hours is $141.

The fastest flight from Wisconsin to San Antonio takes 2h 46m

Direct flights go from Wisconsin to San Antonio every day.

There is 1 airport near San Antonio: San Antonio (SAT)

Search flight deals

When did momondo last update prices for flights from Wisconsin to San Antonio Airport?
Prices for flights from Wisconsin to San Antonio Airport are updated daily.
How many operators does momondo search for flights from Wisconsin to San Antonio Airport?
There are 7 operators available for flights from Wisconsin to San Antonio Airport as of May 2025.
How old do you have to be to fly from Wisconsin to San Antonio 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 Wisconsin to San Antonio Airport.
What documentation or ID do you need to fly to San Antonio Airport?
The travel and health documents you'll need for your trip to San Antonio 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 San Antonio Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Wisconsin to San Antonio

Compare and see reviews for airlines that fly from Wisconsin to San Antonio with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $168	Free Cancellation	Rating 6.3 7,963 reviews	Search Spirit Airlines flights
American Airlines	PriceFrom $211	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Delta	PriceFrom $257	Free Cancellation	Rating 8.0 7,934 reviews	Search Delta flights
United Airlines	PriceFrom $258	Free Cancellation	Rating 7.4 8,696 reviews	Search United Airlines flights
Southwest	PriceFrom $334	Free Cancellation	Rating 8.0 4,294 reviews	Search Southwest flights

New Braunfels

Kerrville

Schertz

Boerne

Pleasanton

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Wisconsin to San Antonio. momondo saves you time and could save you money on your trip.

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

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

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

momondo helps you find the best flight between Wisconsin 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 Wisconsin to San Antonio right now. Can momondo alert me if prices change?

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