What is the cheapest airline that flies from Wisconsin to San Francisco Bay Area?

Frontier, Sun Country Air, and Alaska Airlines are the most popular carriers operating from Wisconsin to San Francisco Bay Area

What airlines fly to San Francisco Bay Area?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to San Francisco Bay Area from Wisconsin according to our data. American Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to San Francisco Bay Area. Keep in mind that there are 5 different airlines that fly to San Francisco Bay Area on a routine basis, so you have a few additional options to choose from.

How long is the flight from Wisconsin to San Francisco Bay Area?

If you’re flying from a popular airport in Wisconsin, such as Milwaukee or Madison, and flying into San Francisco Bay Area, then you can expect flight times to average 15h 35m and 16h 42m, respectively.

How many flights depart from Wisconsin to San Francisco Bay Area on average per week?

As of June 2026, 694 flights take off from Wisconsin and land in San Francisco Bay Area each week. The most common flight departure day for this route is Wed, with 17% of weekly flights taking off on this day.

When did momondo last update prices for flights from Wisconsin to San Francisco Bay Area?

Prices for flights from Wisconsin to San Francisco Bay Area are updated daily.

How many operators does momondo search for flights from Wisconsin to San Francisco Bay Area?

As of June 2026, there are 8 operators available to choose from for flights from Wisconsin to San Francisco Bay Area.

How old do you have to be to fly from Wisconsin to San Francisco Bay Area?

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 Francisco Bay Area.

What documentation or ID do you need to fly to San Francisco Bay Area?

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

$128 Cheap Flights from Wisconsin to San Francisco Bay Area in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Wisconsin to San Francisco Bay Area

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:55 pm - 12:18 am

MSN

SFO

6h 23m

1 stop

6:00 am - 7:09 pm

SFO

MSN

11h 09m

1 stop

$260Frontier

Thu, Aug 13 - Tue, Aug 18

10:00 am - 12:06 pm

MSP

SFO

4h 06mnonstop

6:00 am - 12:05 pm

SFO

MSP

28h 05m

1 stop

$269Multiple Airlines

Wed, Aug 26 - Wed, Sep 2

5:11 pm - 12:48 am

MSN

SFO

9h 37m

1 stop

5:29 am - 4:28 pm

SFO

MSN

8h 59m

1 stop

$271American Airlines

Tue, Jun 30 - Sat, Jul 4

8:40 pm - 10:49 pm

MSP

SFO

4h 09mnonstop

6:04 pm - 11:38 pm

SFO

MSP

3h 34mnonstop

$277Sun Country Air

Fri, Jul 10 - Sat, Jul 18

8:40 pm - 10:49 pm

MSP

SFO

4h 09mnonstop

6:04 pm - 11:38 pm

SFO

MSP

3h 34mnonstop

$278Sun Country Air

Thu, Jul 9 - Sat, Jul 18

7:00 am - 1:09 pm

ATW

SFO

8h 09m

1 stop

6:00 am - 3:37 pm

SFO

ATW

7h 37m

1 stop

$301Delta

Sat, Sep 5 - Sat, Sep 12

8:00 am - 12:57 pm

MSN

SFO

6h 57m

1 stop

5:29 am - 4:28 pm

SFO

MSN

8h 59m

1 stop

$310American Airlines

Wed, Jul 1 - Wed, Jul 8

6:00 am - 1:06 pm

ATW

SFO

9h 06m

1 stop

12:30 am - 10:17 am

SFO

ATW

7h 47m

1 stop

$331Delta

Tue, Sep 22 - Fri, Sep 25

6:20 am - 2:10 pm

ORD

OAK

9h 50m

1 stop

5:35 pm - 5:00 am

OAK

ORD

9h 25m

1 stop

$349Alaska Airlines

Tue, Jul 21 - Tue, Jul 21

7:59 pm - 9:57 am

ORD

OAK

15h 58m

1 stop

2:50 pm - 1:21 pm

OAK

ORD

20h 31m

1 stop

$355Alaska Airlines

Thu, Jul 16 - Sat, Jul 25

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Sun Country Air flights from Wisconsin to San Francisco Bay Area

Our best Sun Country Air deals on Wisconsin to San Francisco Bay Area flight tickets

Sun Country Air

Jul 10

MSP8:40 pmMinneapolis St Paul

4h 09m

SFO10:49 pmSan Francisco

Jul 13

SFO6:20 pmSan Francisco

3h 34m

MSP11:54 pmMinneapolis St Paul

$276

Sun Country Air

Jul 10

MSP3:05 pmMinneapolis St Paul

4h 08m

SFO5:13 pmSan Francisco

Jul 13

SFO6:20 pmSan Francisco

3h 34m

MSP11:54 pmMinneapolis St Paul

$277

Sun Country Air

Jul 9

MSP8:40 pmMinneapolis St Paul

4h 09m

SFO10:49 pmSan Francisco

Jul 18

SFO6:04 pmSan Francisco

3h 34m

MSP11:38 pmMinneapolis St Paul

$278

Alaska Airlines flights from Wisconsin to San Francisco Bay Area

Our best Alaska Airlines deals on Wisconsin to San Francisco Bay Area flight tickets

Alaska Airlines

Dec 4

MSP2:25 pmMinneapolis St Paul

9h 44m

1 stop

SFO10:09 pmSan Francisco

Dec 7

SFO8:15 amSan Francisco

13h 44m

1 stop

MSP11:59 pmMinneapolis St Paul

$309

Alaska Airlines

Jul 9

ORD6:20 amChicago O'Hare Intl

7h 04m

1 stop

SJC11:24 amSan Jose

Jul 15

SJC10:03 amSan Jose

6h 54m

1 stop

ORD6:57 pmChicago O'Hare Intl

$313

Alaska Airlines

Jul 28

ORD6:20 amChicago O'Hare Intl

7h 29m

1 stop

SFO11:49 amSan Francisco

Aug 4

SFO7:55 amSan Francisco

9h 02m

1 stop

ORD6:57 pmChicago O'Hare Intl

$315

momondo Fare Finder

Use the filters below to find and compare flights from Wisconsin to San Francisco Bay Area that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MadisonSan Francisco

MSN - SFO

MSNSFO

Madison Truax Field

Thu 8/13

7:55 pm-12:18 am

1 stop6h 23m

San Francisco

Tue 8/18

6:00 am-7:09 pm

1 stop11h 09m

$260

MinneapolisSan Francisco

MSP - SFO

MSPSFO

Minneapolis St Paul

Wed 8/26

10:00 am-12:06 pm

Nonstop4h 06m

San Francisco

Wed 9/2

6:00 am-12:05 pm

1 stop28h 05m

$269

MadisonSan Francisco

MSN - SFO

MSNSFO

Madison Truax Field

Tue 6/30

5:11 pm-12:48 am

1 stop9h 37m

San Francisco

Sat 7/4

5:29 am-4:28 pm

1 stop8h 59m

$271

Quickest round-trip

MinneapolisSan Francisco

MSP - SFO

MSPSFO

Minneapolis St Paul

Fri 7/10

8:40 pm-10:49 pm

Nonstop4h 09m

San Francisco

Sat 7/18

6:04 pm-11:38 pm

Nonstop3h 34m

$277

MinneapolisSan Francisco

MSP - SFO

MSPSFO

Minneapolis St Paul

Thu 7/9

8:40 pm-10:49 pm

Nonstop4h 09m

San Francisco

Sat 7/18

6:04 pm-11:38 pm

Nonstop3h 34m

$278

AppletonSan Francisco

ATW - SFO

ATWSFO

Appleton Intl

Sat 9/5

7:00 am-1:09 pm

1 stop8h 09m

San Francisco

Sat 9/12

6:00 am-3:37 pm

1 stop7h 37m

$301

MadisonSan Francisco

MSN - SFO

MSNSFO

Madison Truax Field

Wed 7/1

8:00 am-12:57 pm

1 stop6h 57m

San Francisco

Wed 7/8

5:29 am-4:28 pm

1 stop8h 59m

$310

AppletonSan Francisco

ATW - SFO

ATWSFO

Appleton Intl

Tue 9/22

6:00 am-1:06 pm

1 stop9h 06m

San Francisco

Fri 9/25

12:30 am-10:17 am

1 stop7h 47m

$331

ChicagoOakland

ORD - OAK

ORDOAK

Chicago O'Hare Intl

Tue 7/21

6:20 am-2:10 pm

1 stop9h 50m

Oakland

Tue 7/21

5:35 pm-5:00 am

1 stop9h 25m

$349

ChicagoOakland

ORD - OAK

ORDOAK

Chicago O'Hare Intl

Thu 7/16

7:59 pm-9:57 am

1 stop15h 58m

Oakland

Sat 7/25

2:50 pm-1:21 pm

1 stop20h 31m

$355

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Wisconsin to San Francisco Bay Area

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 Francisco Bay Area?

In general, September is the cheapest month to fly from Wisconsin to San Francisco Bay Area. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $82. If you aren’t able to travel to San Francisco Bay Area during the month of September, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $105.

How far in advance should I book a flight from Wisconsin to San Francisco Bay Area?

You are more likely to see cheaper flights to San Francisco Bay Area from Wisconsin when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco Bay Area for around $392 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco Bay Area from Wisconsin for as low as $300 on momondo.

Can stopping save me money on Wisconsin to San Francisco Bay Area flights?

No. A direct flight is the cheapest option for a flight between Wisconsin to San Francisco Bay Area.

Cheap Wisconsin to San Francisco Bay Area flight deals and tips

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

Fastest flight time	3h 55m
Direct flights	Every day
Airports in San Francisco Bay Area	6 airports

The fastest flight from Wisconsin to San Francisco Bay Area takes 3h 55m

Direct flights go from Wisconsin to San Francisco Bay Area every day.

There are 6 airports in San Francisco Bay Area. From Wisconsin there are direct flights to San Jose (SJC), San Francisco (SFO).

Search flight deals

Frequently asked questions about flying from Wisconsin to San Francisco Bay Area

When did momondo last update prices for flights from Wisconsin to San Francisco Bay Area?
Prices for flights from Wisconsin to San Francisco Bay Area are updated daily.
How many operators does momondo search for flights from Wisconsin to San Francisco Bay Area?
As of June 2026, there are 8 operators available to choose from for flights from Wisconsin to San Francisco Bay Area.
How old do you have to be to fly from Wisconsin to San Francisco Bay Area?
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 Francisco Bay Area.
What documentation or ID do you need to fly to San Francisco Bay Area?
The travel and health documents you'll need for your trip to San Francisco Bay Area 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 Francisco Bay Area. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Wisconsin to San Francisco Bay Area?
Based on momondo bookings for flights between Wisconsin and San Francisco Bay Area, the leading plane model is Airbus A320-100/200, making up 31.74% of the total bookings. Other popular models include Boeing 737 MAX 8 with 13.14%, Airbus A319 with 7.91%, and Embraer 175 (Enhanced Winglets) with 6.77%.

Best airlines flying from Wisconsin to San Francisco Bay Area

Compare and see reviews for airlines that fly from Wisconsin to San Francisco Bay Area with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $82	Free Cancellation	Rating 5.6 2,880 reviews	Search Frontier flights
American Airlines	PriceFrom $127	Free Cancellation	Rating 7.1 11,686 reviews	Search American Airlines flights
Delta	PriceFrom $239	Free Cancellation	Rating 7.8 8,410 reviews	Search Delta flights
United Airlines	PriceFrom $242	Free Cancellation	Rating 7.4 9,859 reviews	Search United Airlines flights
Southwest	PriceFrom $275	Free Cancellation	Rating 7.9 4,237 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Wisconsin to San Francisco Bay Area?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Wisconsin to San Francisco Bay Area. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Wisconsin to San Francisco Bay Area with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Francisco Bay Area from Wisconsin which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Wisconsin to San Francisco Bay Area?

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 Wisconsin to San Francisco Bay Area.

I’m not ready to book a flight from Wisconsin to San Francisco Bay Area right now. Can momondo alert me if prices change?

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