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$56+ Cheap flights from San Antonio (SAT) to Wisconsin

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 3/22. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — MKE
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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Cheap flight deals from San Antonio to Wisconsin

Keep the following information in mind while searching for San Antonio to Wisconsin flight deals. Data was last updated febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$140
(Frontier)

One-way from

$56
(Frontier)

Popular in

April

Cheapest in

August

Average price

$386
Provider with most accurate pricing for San Antonio-Milwaukee-Mitchell flight deals.
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Provider most trusted by Cheapflights users for San Antonio-Milwaukee-Mitchell flights.
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From San Antonio to Wisconsin
Search Deals
One-way flight from San Antonio to Wisconsin
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($94 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from San Antonio to Wisconsin

Cheapest flights from San Antonio to Wisconsin
Explore the most affordable flight options available from San Antonio to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This Frontier deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/102:18 pmSAT - MSP
1 stop9h 15mFrontier
dom. 4/136:00 amMSP - SAT
1 stop7h 17mFrontier
Deal found 2/19$140
This Sun Country Air deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/186:35 pmSAT - MSP
Nonstop2h 44mSun Country Air
lun. 7/287:00 amMSP - SAT
Nonstop2h 47mSun Country Air
Deal found 2/19$158
This Frontier deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/134:39 pmSAT - ORD
1 stop12h 15mFrontier
mar. 4/156:45 amORD - SAT
1 stop7h 09mFrontier
Deal found 2/20$160
This CheapOair deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/95:39 amSAT - ORD
1 stop8h 24mSpirit Airlines
mié. 4/162:58 pmORD - SAT
1 stop13h 36mSpirit Airlines
Deal found 2/19$162
This Cheapflightsfares deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/188:29 pmSAT - ORD
1 stop10h 13mMultiple Airlines
mar. 3/256:45 amORD - SAT
1 stop6h 33mMultiple Airlines
Deal found 2/20$163
This American Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 3/225:00 amSAT - MSP
1 stop5h 01mAmerican Airlines
sáb. 3/296:59 pmMSP - SAT
1 stop5h 05mAmerican Airlines
Deal found 2/19$167
This Booking.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/172:18 pmSAT - MSP
1 stop9h 15mMultiple Airlines
mar. 4/224:57 pmMSP - SAT
2 stops16h 59mMultiple Airlines
Deal found 2/19$182
This Mytrip deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/1811:11 amSAT - MKE
1 stop27h 49mSpirit Airlines
mié. 3/261:24 pmMKE - SAT
2 stops20h 39mSpirit Airlines
Deal found 2/20$202
This CheapOair deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/277:50 pmSAT - MKE
1 stop17h 24mFrontier
sáb. 3/12:14 pmMKE - SAT
1 stop28h 36mFrontier
Deal found 2/20$214
This CheapOair deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/208:37 pmSAT - MKE
1 stop12h 37mMultiple Airlines
lun. 3/249:16 pmMKE - SAT
1 stop23h 14mMultiple Airlines
Deal found 2/20$235
This Mytrip deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/1811:11 amSAT - MSP
2 stops24h 31mSpirit Airlines
lun. 3/245:30 amMSP - SAT
2 stops28h 33mSpirit Airlines
Deal found 2/18$239
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/215:54 amSAT - GRB
1 stop5h 11mAmerican Airlines
lun. 3/246:34 pmGRB - SAT
1 stop5h 19mAmerican Airlines
Deal found 2/20$258

Find flights from San Antonio to Wisconsin within your budget

Customize your flight search to find flights from San Antonio to Wisconsin 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 2,558,603 searches. Data last updated febrero 20, 2025.

Fly from

San Antonio

Fly to

Wisconsin

Route

Depart

Return

Price

San AntonioMinneapolis

SAT - MSP

SATMSP

San Antonio

jue. 4/10

2:18 pm-11:33 pm

1 stop9h 15m

Minneapolis St Paul

dom. 4/13

6:00 am-1:17 pm

1 stop7h 17m

$140

San AntonioChicago

SAT - ORD

SATORD

San Antonio

dom. 4/13

4:39 pm-4:54 am

1 stop12h 15m

Chicago O'Hare Intl

mar. 4/15

6:45 am-1:54 pm

1 stop7h 09m

$160

San AntonioChicago

SAT - ORD

SATORD

San Antonio

mié. 4/9

5:39 am-2:03 pm

1 stop8h 24m

Chicago O'Hare Intl

mié. 4/16

2:58 pm-4:34 am

1 stop13h 36m

$162

San AntonioChicago

SAT - ORD

SATORD

San Antonio

mar. 3/18

8:29 pm-6:42 am

1 stop10h 13m

Chicago O'Hare Intl

mar. 3/25

6:45 am-1:18 pm

1 stop6h 33m

$163

San AntonioMinneapolis

SAT - MSP

SATMSP

San Antonio

sáb. 3/22

5:00 am-10:01 am

1 stop5h 01m

Minneapolis St Paul

sáb. 3/29

6:59 pm-12:04 am

1 stop5h 05m

$167

San AntonioMinneapolis

SAT - MSP

SATMSP

San Antonio

jue. 4/17

2:18 pm-11:33 pm

1 stop9h 15m

Minneapolis St Paul

mar. 4/22

4:57 pm-9:56 am

2 stops16h 59m

$182

San AntonioMilwaukee

SAT - MKE

SATMKE

San Antonio

mar. 3/18

11:11 am-3:00 pm

1 stop27h 49m

Milwaukee-Mitchell

mié. 3/26

1:24 pm-10:03 am

2 stops20h 39m

$202

San AntonioMilwaukee

SAT - MKE

SATMKE

San Antonio

jue. 3/20

8:37 pm-9:14 am

1 stop12h 37m

Milwaukee-Mitchell

lun. 3/24

9:16 pm-8:30 pm

1 stop23h 14m

$235

San AntonioMinneapolis

SAT - MSP

SATMSP

San Antonio

mar. 3/18

11:11 am-11:42 am

2 stops24h 31m

Minneapolis St Paul

lun. 3/24

5:30 am-10:03 am

2 stops28h 33m

$239

San AntonioGreen Bay

SAT - GRB

SATGRB

San Antonio

vie. 3/21

5:54 am-11:05 am

1 stop5h 11m

Green Bay Austin-Straubel

lun. 3/24

6:34 pm-11:53 pm

1 stop5h 19m

$258

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 58 results
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Best time to book a flight from San Antonio to Wisconsin

Have a flexible travel schedule? Discover the best time to fly to Wisconsin from San Antonio with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from San Antonio to Wisconsin

Get recent, data-driven insights about flights from San Antonio to Wisconsin including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from San Antonio to Wisconsin?

Currently, February is the cheapest month in which you can book a flight from San Antonio to Wisconsin (average of $280). Flying from San Antonio to Wisconsin in June 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.

What is the cheapest time of day to fly from SAT to WI?

Find hourly flight availability from San Antonio to Wisconsin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 20, 2025.

When flying from San Antonio to Wisconsin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Wisconsin by month

Plan your trip to Wisconsin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Wisconsin ranges from 1.4 - 4.0 inches per month. June is typically the wettest month, when rainfall can reach 4.0 in. January is typically the driest time to visit Wisconsin when rainfall is around 1.4 in.

Temperature in Wisconsin by month

Plan your trip to Wisconsin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Wisconsin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Wisconsin

Get insights into the airlines that provide service to Wisconsin. 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 Wisconsin. Reviews last updated febrero 20, 2025.
Get a feel of what it's like to fly with Southwest, Alaska Airlines and Delta from San Antonio to Wisconsin by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,697 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Wisconsin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Antonio to Wisconsin?

    Located just 7.6 mi from the city center, San Antonio (SAT) is the airport most travelers will use when flying to Wisconsin from San Antonio.

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

    One-way options have recently been found by users for as low as $56 on Frontier. Other airlines that offer cheap prices include American Airlines from $84 and Spirit Airlines from $96 one-way.

  • What are the most popular routes from San Antonio to Wisconsin?

    The most popular route from San Antonio to Wisconsin is San Antonio - Chicago O'Hare Intl. You may also consider San Antonio - Minneapolis St Paul or San Antonio - Milwaukee-Mitchell.

  • Can I find deals for flights from San Antonio to Wisconsin that include hotel bookings?

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

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

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Wisconsin.

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

    Yes. Cheapflights offers flight deals from San Antonio to Wisconsin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Antonio to Wisconsin?

    Currently, February is the cheapest month in which you can book a flight from San Antonio to Wisconsin (average of $280). Flying from San Antonio to Wisconsin in June 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.

See more FAQs

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Alternative routes for San Antonio to Wisconsin

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from San Antonio to Wisconsin

Discover the top 5 airlines that operate flights from San Antonio to Wisconsin. 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 2,558,603 searches. Data last updated febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$120Average$262FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$238Average$440FlexibilityNo cancel feeOn-time71%
DeltaCheapest$245Average$368FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$306Average$479FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$362Average$446FlexibilityNo cancel feeOn-time63%
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