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$48+ 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 12/30. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — MKE
nov. 28 — dic. 51
vie. 11/28
vie. 12/5
1 adult, Economy
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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 octubre 29, 2025.

This CheapOair deal was found by Cheapflights users on 10/28. 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.
sáb. 11/83:12 pmSAT - MSP
1 stop7h 46mFrontier
mié. 11/198:51 amMSP - SAT
1 stop9h 54mFrontier
Deal found 10/28$143
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/2912:18 pmSAT - MSP
1 stop11h 44mFrontier
jue. 1/16:45 amMSP - SAT
1 stop6h 29mFrontier
Deal found 10/27$146
This CheapOair deal was found by Cheapflights users on 10/28. 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. 12/43:06 pmSAT - MSP
1 stop8h 56mFrontier
jue. 12/117:07 pmMSP - SAT
1 stop23h 53mFrontier
Deal found 10/28$150
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/266:45 amSAT - MSP
1 stop17h 17mFrontier
jue. 1/16:45 amMSP - SAT
1 stop6h 29mFrontier
Deal found 10/27$154
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/43:06 pmSAT - MSP
1 stop8h 56mFrontier
dom. 12/147:00 amMSP - SAT
1 stop12h 11mFrontier
Deal found 10/27$158
This CheapOair deal was found by Cheapflights users on 10/28. 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. 12/113:06 pmSAT - MSP
1 stop27h 06mFrontier
dom. 12/147:00 amMSP - SAT
1 stop12h 11mFrontier
Deal found 10/28$163
This CheapOair deal was found by Cheapflights users on 10/29. 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. 11/138:38 pmSAT - MSP
1 stop27h 36mFrontier
lun. 11/1710:15 amMSP - SAT
1 stop9h 15mFrontier
Deal found 10/29$169
This Orbitz deal was found by Cheapflights users on 10/28. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/127:37 pmSAT - MSP
2 stops16h 23mMultiple Airlines
sáb. 11/157:50 amMSP - SAT
1 stop6h 27mMultiple Airlines
Deal found 10/28$172
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/108:25 pmSAT - ORD
2 stops14h 49mFrontier
lun. 11/175:05 amORD - SAT
1 stop11h 35mFrontier
Deal found 10/26$174
This CheapOair deal was found by Cheapflights users on 10/28. 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.
vie. 11/148:25 pmSAT - MSP
1 stop12h 55mFrontier
dom. 11/166:00 amMSP - SAT
1 stop13h 30mFrontier
Deal found 10/28$176
This CheapOair deal was found by Cheapflights users on 10/27. 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.
vie. 11/75:35 pmSAT - ORD
1 stop6h 36mFrontier
vie. 11/146:00 amORD - SAT
1 stop13h 30mFrontier
Deal found 10/27$176
This Frontier deal was found by Cheapflights users on 10/28. 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.
vie. 11/75:35 pmSAT - ORD
1 stop6h 36mFrontier
lun. 11/105:05 amORD - SAT
1 stop11h 35mFrontier
Deal found 10/28$177

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 octubre 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$143
(CheapOair)

One-way from

$48
(Kiwi.com)

Popular in

November

Cheapest in

September

Average price

$457
Provider with most accurate pricing for San Antonio-Milwaukee-Mitchell flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-Milwaukee-Mitchell flights.
Search Deals
From San Antonio to Wisconsin
Search Deals
One-way flight from San Antonio to Wisconsin
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($80 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
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 octubre 29, 2025.
Use the filters below to find and compare flights from San Antonio to Wisconsin that are best for you.

Fly from

San Antonio

Fly to

Wisconsin

Route

Depart

Return

Price

San AntonioMinneapolis

SAT - MSP

SATMSP

San Antonio

jue. 12/11

3:06 pm-6:12 pm

1 stop27h 06m

Minneapolis St Paul

dom. 12/14

7:00 am-7:11 pm

1 stop12h 11m

$163

San AntonioMinneapolis

SAT - MSP

SATMSP

San Antonio

lun. 11/10

2:04 pm-10:47 pm

2 stops32h 43m

Minneapolis St Paul

lun. 11/17

10:15 am-7:30 pm

1 stop9h 15m

$184

San AntonioChicago

SAT - ORD

SATORD

San Antonio

mié. 12/10

7:00 am-6:04 am

1 stop23h 04m

Chicago O'Hare Intl

sáb. 12/13

6:11 am-7:55 am

2 stops25h 44m

$225

San AntonioMadison

SAT - MSN

SATMSN

San Antonio

lun. 11/24

6:20 pm-11:33 pm

1 stop5h 13m

Madison Truax Field

vie. 11/28

7:00 am-1:01 pm

1 stop6h 01m

$245

San AntonioMadison

SAT - MSN

SATMSN

San Antonio

vie. 12/12

6:25 am-12:42 pm

1 stop6h 17m

Madison Truax Field

mar. 12/16

1:22 pm-9:19 pm

1 stop7h 57m

$248

San AntonioChicago

SAT - ORD

SATORD

San Antonio

sáb. 12/27

6:45 am-12:12 am

1 stop17h 27m

Chicago O'Hare Intl

jue. 1/1

7:00 am-12:17 am

1 stop17h 17m

$253

San AntonioMadison

SAT - MSN

SATMSN

San Antonio

mar. 11/25

7:05 am-11:43 am

1 stop4h 38m

Madison Truax Field

mar. 12/2

2:48 pm-11:00 pm

1 stop8h 12m

$259

San AntonioGreen Bay

SAT - GRB

SATGRB

San Antonio

mié. 4/15

6:30 am-11:09 am

1 stop4h 39m

Green Bay Austin-Straubel

sáb. 4/18

5:25 pm-11:12 pm

1 stop5h 47m

$259

San AntonioAppleton

SAT - ATW

SATATW

San Antonio

jue. 12/11

6:20 pm-11:34 pm

1 stop5h 14m

Appleton Intl

lun. 12/15

5:10 am-1:08 pm

1 stop7h 58m

$259

San AntonioAppleton

SAT - ATW

SATATW

San Antonio

jue. 12/11

6:25 am-11:40 am

1 stop5h 15m

Appleton Intl

lun. 12/15

5:31 am-1:43 pm

1 stop8h 12m

$259

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 60 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.

Cheapflights Insights

Everything you need to know about your flight from San Antonio to Wisconsin

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

Currently, April is the cheapest month in which you can book a flight from San Antonio to Wisconsin (average of $110). Flying from San Antonio to Wisconsin in November is currently the most expensive (average of $257). 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 octubre 29, 2025.

One of the essential ways to save on airfare from San Antonio to Wisconsin is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 30% on airfare.

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 octubre 29, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from San Antonio to Wisconsin. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,241 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
7,992 reviews
Southwest
8.0
Very good
4,241 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,999 reviews
Southwest
8.0
Very good
4,241 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,032 reviews
Southwest
8.0
Very good
4,241 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,114 reviews
Southwest
8.0
Very good
4,241 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Crew

8.6

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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.

  • How long is the flight from San Antonio to Wisconsin?

    There are many flights that can get you from San Antonio to Wisconsin in 5h 13m. Fly via Frontier, American Airlines, or Delta to get the fastest option. Airlines will cover a distance of 1066 mi. This flight may include one or multiple stops.

  • 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 $48 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $95 and Delta from $154 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, April is the cheapest month in which you can book a flight from San Antonio to Wisconsin (average of $110). Flying from San Antonio to Wisconsin in November is currently the most expensive (average of $257). 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

Browse thousands of different options on Cheapflights for your next trip

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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 octubre 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$236Average$351FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$248Average$291FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$258Average$404FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$288Average$455FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$301Average$410FlexibilityNo cancel feeOn-time63%

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