Wisconsin

$122+ Cheap flights from San Francisco (SFO) 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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — MKE
Aug 22 — Aug 291
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Cheap flight deals from San Francisco to Wisconsin

Cheapest flights from San Francisco to Wisconsin
Explore the most affordable flight options available from San Francisco to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.

This Orbitz deal was found by Cheapflights users on 7/22. 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.
Thu 11/124:57 pm
SFO
-
MKE
2 stops20h 51m
Alaska Airlines
Mon 11/164:44 pm
MKE
-
SFO
2 stops18h 10m
Alaska Airlines
Deal found 7/22$274
This Expedia deal was found by Cheapflights users on 7/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2711:00 am
SFO
-
MSP
1 stop8h 41m
Multiple Airlines
Tue 9/87:03 pm
MSP
-
SFO
1 stop16h 04m
Multiple Airlines
Deal found 7/19$281
This Expedia deal was found by Cheapflights users on 7/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:00 am
SFO
-
MSP
1 stop13h 27m
Frontier
Mon 8/1710:12 pm
MSP
-
SFO
1 stop28h 06m
Frontier
Deal found 7/19$282
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2011:00 am
SFO
-
MSP
1 stop8h 41m
Multiple Airlines
Fri 8/216:00 am
MSP
-
SFO
Nonstop4h 06m
Multiple Airlines
Deal found 7/18$283
This Kiwi.com deal was found by Cheapflights users on 7/21. 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.
Fri 8/216:00 am
SFO
-
MSP
1 stop13h 02m
Frontier
Mon 8/249:57 pm
MSP
-
SFO
2 stops23h 59m
Frontier
Deal found 7/21$284
This Frontier deal was found by Cheapflights users on 7/19. 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.
Sat 9/510:35 pm
SFO
-
MSP
1 stop9h 58m
Frontier
Sun 9/62:01 pm
MSP
-
SFO
1 stop6h 44m
Frontier
Deal found 7/19$285
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:04 pm
SFO
-
MSP
1 stop16h 14m
Multiple Airlines
Thu 8/203:05 pm
MSP
-
SFO
Nonstop4h 07m
Multiple Airlines
Deal found 7/18$286
This Kiwi.com deal was found by Cheapflights users on 7/22. 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.
Fri 8/711:05 pm
SFO
-
MSP
1 stop12h 34m
Frontier
Wed 8/1210:12 pm
MSP
-
SFO
1 stop19h 34m
Frontier
Deal found 7/22$287
This Sun Country Air deal was found by Cheapflights users on 7/20. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:20 pm
SFO
-
MSP
Nonstop3h 34m
Sun Country Air
Mon 8/176:00 am
MSP
-
SFO
Nonstop4h 06m
Sun Country Air
Deal found 7/20$288
This Kiwi.com deal was found by Cheapflights users on 7/23. 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.
Mon 9/149:00 pm
SFO
-
ORD
1 stop6h 42m
Frontier
Thu 9/172:46 pm
ORD
-
SFO
2 stops19h 56m
Frontier
Deal found 7/23$289
This CheapOair deal was found by Cheapflights users on 7/22. 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.
Fri 8/711:05 pm
SFO
-
MSP
1 stop12h 34m
Frontier
Mon 8/1010:12 pm
MSP
-
SFO
1 stop28h 06m
Frontier
Deal found 7/22$290
This Kiwi.com deal was found by Cheapflights users on 7/23. 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.
Tue 9/18:56 pm
SFO
-
ORD
2 stops14h 40m
Frontier
Sat 9/59:20 pm
ORD
-
SFO
1 stop25h 20m
Frontier
Deal found 7/23$290

Find flight deals from San Francisco to Wisconsin

Keep the following information in mind while searching for San Francisco to Wisconsin flight deals. Data was last updated July 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$281
(Expedia)

One-way from

$122
(Kiwi.com)

Popular in

July

Cheapest in

September

Average price

$497
Provider with most accurate pricing for San Francisco-Milwaukee-Mitchell flight deals.
Provider most trusted by Cheapflights users for San Francisco-Milwaukee-Mitchell flights.
From San Francisco to Wisconsin
One-way flight from San Francisco to Wisconsin
Highest demand for flights based on searches. 5% potential increase in price ($26 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Average for round-trip flights in July 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco 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 July 23, 2026.
Use the filters below to find and compare flights from San Francisco to Wisconsin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoMinneapolis

SFO - MSP

SFOMSP

San Francisco

Sat 8/8

6:20 pm-11:54 pm

Nonstop3h 34m

Minneapolis St Paul

Sat 8/22

1:30 pm-3:36 pm

Nonstop4h 06m

$298

San FranciscoChicago

SFO - ORD

SFOORD

San Francisco

Wed 9/30

12:05 am-8:30 am

1 stop6h 25m

Chicago O'Hare Intl

Mon 10/5

5:44 pm-11:51 pm

1 stop8h 07m

$299

San FranciscoChicago

SFO - ORD

SFOORD

San Francisco

Tue 10/6

7:03 am-6:53 pm

1 stop9h 50m

Chicago O'Hare Intl

Wed 10/7

2:21 pm-8:33 pm

1 stop8h 12m

$303

San FranciscoChicago

SFO - ORD

SFOORD

San Francisco

Thu 8/13

2:36 pm-11:48 pm

1 stop7h 12m

Chicago O'Hare Intl

Wed 8/26

7:20 am-1:31 pm

1 stop8h 11m

$311

San FranciscoChicago

SFO - ORD

SFOORD

San Francisco

Wed 8/19

4:29 pm-10:59 pm

Nonstop4h 30m

Chicago O'Hare Intl

Sun 8/23

8:40 am-11:25 am

Nonstop4h 45m

$323

San FranciscoMinneapolis

SFO - MSP

SFOMSP

San Francisco

Wed 9/23

12:05 am-5:38 am

Nonstop3h 33m

Minneapolis St Paul

Tue 9/29

8:50 am-10:52 am

Nonstop4h 02m

$329

San FranciscoMinneapolis

SFO - MSP

SFOMSP

San Francisco

Fri 8/21

6:28 pm-11:59 pm

Nonstop3h 31m

Minneapolis St Paul

Thu 8/27

9:40 pm-11:47 pm

Nonstop4h 07m

$329

San FranciscoMinneapolis

SFO - MSP

SFOMSP

San Francisco

Fri 8/14

6:28 pm-11:59 pm

Nonstop3h 31m

Minneapolis St Paul

Sun 8/16

9:40 pm-11:47 pm

Nonstop4h 07m

$329

San FranciscoMinneapolis

SFO - MSP

SFOMSP

San Francisco

Wed 9/23

6:29 pm-11:59 pm

Nonstop3h 30m

Minneapolis St Paul

Sat 9/26

11:00 am-1:06 pm

Nonstop4h 06m

$329
Quickest round-trip

San FranciscoMinneapolis

SFO - MSP

SFOMSP

San Francisco

Thu 9/10

6:29 pm-11:59 pm

Nonstop3h 30m

Minneapolis St Paul

Sun 9/13

9:50 pm-11:53 pm

Nonstop4h 03m

$329

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/18

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from San Francisco to Wisconsin

Have a flexible travel schedule? Discover the best time to fly to Wisconsin from San Francisco 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 Francisco to Wisconsin

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

Currently, September is the cheapest month in which you can book a flight from San Francisco to Wisconsin (average of $397). Flying from San Francisco to Wisconsin in June is currently the most expensive (average of $522). 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.

How much does it cost to fly round-trip from San Francisco to Wisconsin?

Airfare is below average for this route at the moment.
San Francisco to Wisconsin flights typically cost between $409 and $508 in November.
The cheapest round-trip price found within the last 5 days was $274 on Alaska Airlines (Nov 12-Nov 16).

How far ahead should I book a flight from San Francisco to Wisconsin?

The best time to book flights from San Francisco to Wisconsin is 55 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 July 23, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from San Francisco to Wisconsin to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.

Boarding

8.1

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

La Tracimeldamarcos,Jun 2026

LAX - SLC

The second flight was not as comfortable as the first as we had to change planes to what seemed to be a slightly older aircraft. The seats weren’t as comfortable as the other plane. But it wasn’t bad.

Related info for your journey

Find useful and relevant information for your journey from San Francisco 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 Francisco to Wisconsin?

    San Francisco (SFO) is the airport you will fly out of if you book a flight from San Francisco to Wisconsin. It is only a 11.0 mi journey to San Francisco (SFO) from San Francisco’s city center.

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

    For as low as $298, Sun Country Air can have you in Wisconsin from San Francisco in 3h 34m. The distance between San Francisco and Wisconsin is about 1585 mi. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $75. Southwest flights start at $118 while deals on Delta start at $125 one-way.

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco 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 Francisco to Wisconsin?

    Currently, September is the cheapest month in which you can book a flight from San Francisco to Wisconsin (average of $397). Flying from San Francisco to Wisconsin in June is currently the most expensive (average of $522). 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 Francisco to Wisconsin

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from San Francisco to Wisconsin

Discover the top 6 airlines that operate flights from San Francisco 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 July 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$129Average$259FlexibilityNo cancel feeOn-time62%
DeltaCheapest$237Average$517FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$275Average$519FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$277Average$510FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$329Average$505FlexibilityNo cancel feeOn-time63%
JetBlueCheapest$388Average$485FlexibilityNo cancel feeOn-time62%

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