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$92+ Cheap flights from Milwaukee (MKE) to San Francisco Bay Area

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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — SFO
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Milwaukee to San Francisco Bay Area

Keep the following information in mind while searching for Milwaukee to San Francisco Bay Area flight deals. Data was last updated April 17, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$190
(Mytrip)

One-way from

$92
(Mytrip)

Popular in

March

Cheapest in

September

Average price

$358
Provider with most accurate pricing for Milwaukee-Mitchell-San Francisco flight deals.
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Provider most trusted by Cheapflights users for Milwaukee-Mitchell-San Francisco flights.
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From Milwaukee-Mitchell to San Francisco Bay Area
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One-way flight from Milwaukee-Mitchell to San Francisco Bay Area
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Highest demand for flights based on searches. 3% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Milwaukee to San Francisco Bay Area

Cheapest flights from Milwaukee to San Francisco Bay Area
Explore the most affordable flight options available from Milwaukee to San Francisco Bay Area. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Mytrip deal was found by Cheapflights users on 4/16. 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.
Fri 5/97:54 pmMKE - OAK
1 stop28h 31mSpirit Airlines
Tue 5/135:45 amOAK - MKE
1 stop11h 14mSpirit Airlines
Deal found 4/16$174
This FlightHub deal was found by Cheapflights users on 4/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/62:45 pmMKE - SJC
1 stop6h 12mSpirit Airlines
Fri 5/96:00 amSJC - MKE
1 stop10h 59mSpirit Airlines
Deal found 4/17$227
This Alaska Airlines deal was found by Cheapflights users on 4/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/63:06 pmMKE - SFO
1 stop8h 07mAlaska Airlines
Sat 5/104:49 pmSFO - MKE
1 stop19h 17mAlaska Airlines
Deal found 4/16$246
This Hawaiian Airlines deal was found by Cheapflights users on 4/17. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/103:06 pmMKE - OAK
1 stop8h 10mHawaiian Airlines
Wed 5/1412:45 pmOAK - MKE
1 stop9h 14mHawaiian Airlines
Deal found 4/17$247
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/106:38 amMKE - SFO
1 stop8h 37mDelta
Tue 6/1712:24 pmSFO - MKE
1 stop6h 43mDelta
Deal found 4/16$257
This Frontier deal was found by Cheapflights users on 4/16. 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.
Thu 5/227:45 pmMKE - SFO
1 stop6h 24mFrontier
Mon 6/96:37 amSFO - MKE
1 stop10h 34mFrontier
Deal found 4/16$270
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Sat 5/242:51 pmMKE - SFO
1 stop6h 46mAmerican Airlines
Fri 5/3012:04 pmSFO - MKE
1 stop7h 14mAmerican Airlines
Deal found 4/17$271
This Mytrip deal was found by Cheapflights users on 4/16. 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.
Thu 6/126:17 pmMKE - SFO
1 stop15h 51mSun Country Air
Sat 6/1411:59 pmSFO - MKE
1 stop15h 36mSun Country Air
Deal found 4/16$275
This Southwest deal was found by Cheapflights users on 4/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/165:55 amMKE - SFO
2 stops9h 05mSouthwest
Tue 9/2312:45 pmSFO - MKE
1 stop8h 15mSouthwest
Deal found 4/16$277
This Southwest deal was found by Cheapflights users on 4/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/306:10 pmMKE - SJC
1 stop6h 25mSouthwest
Tue 6/36:30 amSJC - MKE
1 stop6h 35mSouthwest
Deal found 4/17$282
This Delta deal was found by Cheapflights users on 4/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/107:30 amMKE - OAK
1 stop6h 26mDelta
Wed 5/1412:39 pmOAK - MKE
2 stops8h 18mDelta
Deal found 4/17$282
This Delta deal was found by Cheapflights users on 4/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/195:00 pmMKE - SJC
1 stop6h 51mDelta
Sat 7/2611:00 pmSJC - MKE
1 stop7h 36mDelta
Deal found 4/17$287

Cheapflights Fare Finder

Customize your flight search to find flights from Milwaukee to San Francisco Bay Area 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 April 17, 2025.
Use the filters below to find and compare flights from Milwaukee to San Francisco Bay Area that are best for you.

Fly from

Milwaukee

Fly to

San Francisco Bay Area

Route

Depart

Return

Price

MilwaukeeOakland

MKE - OAK

MKEOAK

Milwaukee-Mitchell

Fri 5/9

7:54 pm-10:25 pm

1 stop28h 31m

Oakland

Tue 5/13

5:45 am-6:59 pm

1 stop11h 14m

$174

MilwaukeeSan Jose

MKE - SJC

MKESJC

Milwaukee-Mitchell

Tue 5/6

2:45 pm-6:57 pm

1 stop6h 12m

San Jose

Fri 5/9

6:00 am-6:59 pm

1 stop10h 59m

$227

MilwaukeeSan Francisco

MKE - SFO

MKESFO

Milwaukee-Mitchell

Tue 5/6

3:06 pm-9:13 pm

1 stop8h 07m

San Francisco

Sat 5/10

4:49 pm-2:06 pm

1 stop19h 17m

$246

MilwaukeeOakland

MKE - OAK

MKEOAK

Milwaukee-Mitchell

Sat 5/10

3:06 pm-9:16 pm

1 stop8h 10m

Oakland

Wed 5/14

12:45 pm-11:59 pm

1 stop9h 14m

$247

MilwaukeeSan Francisco

MKE - SFO

MKESFO

Milwaukee-Mitchell

Tue 6/10

9:09 am-1:15 pm

1 stop6h 06m

San Francisco

Fri 6/20

12:49 am-11:21 am

1 stop8h 32m

$257

MilwaukeeSan Francisco

MKE - SFO

MKESFO

Milwaukee-Mitchell

Thu 5/22

7:45 pm-12:09 am

1 stop6h 24m

San Francisco

Mon 6/9

6:37 am-7:11 pm

1 stop10h 34m

$270

MilwaukeeSan Francisco

MKE - SFO

MKESFO

Milwaukee-Mitchell

Sat 5/24

2:51 pm-7:37 pm

1 stop6h 46m

San Francisco

Fri 5/30

12:04 pm-9:18 pm

1 stop7h 14m

$271

MilwaukeeSan Francisco

MKE - SFO

MKESFO

Milwaukee-Mitchell

Thu 6/12

6:17 pm-8:08 am

1 stop15h 51m

San Francisco

Sat 6/14

11:59 pm-5:35 pm

1 stop15h 36m

$275

MilwaukeeSan Jose

MKE - SJC

MKESJC

Milwaukee-Mitchell

Fri 5/30

6:10 pm-10:35 pm

1 stop6h 25m

San Jose

Tue 6/3

6:30 am-3:05 pm

1 stop6h 35m

$282

MilwaukeeOakland

MKE - OAK

MKEOAK

Milwaukee-Mitchell

Sat 5/10

7:30 am-11:56 am

1 stop6h 26m

Oakland

Wed 5/14

12:39 pm-10:57 pm

2 stops8h 18m

$282

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 41 results
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Best time to book a flight from Milwaukee to San Francisco Bay Area

Have a flexible travel schedule? Discover the best time to fly to San Francisco Bay Area from Milwaukee 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 Milwaukee to San Francisco Bay Area

What is the cheapest month to book a flight from Milwaukee to San Francisco Bay Area?

Currently, January is the cheapest month in which you can book a flight from Milwaukee to San Francisco Bay Area (average of $276). Flying from Milwaukee to San Francisco Bay Area in June is currently the most expensive (average of $393). 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 MKE to XIH?

Find hourly flight availability from Milwaukee to San Francisco Bay Area. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

When flying from Milwaukee to San Francisco Bay Area, 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 San Francisco Bay Area by month

Plan your trip to San Francisco Bay Area by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Francisco Bay Area ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco Bay Area when rainfall is around 0.0 in.

Temperature in San Francisco Bay Area by month

Plan your trip to San Francisco Bay Area by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Francisco Bay Area, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Francisco Bay Area

Get insights into the airlines that provide service to San Francisco Bay Area. 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 San Francisco Bay Area. Reviews last updated April 17, 2025.
To help decide which airline to fly from Milwaukee to San Francisco Bay Area, see what other customers have to say about Alaska Airlines, Southwest and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,882 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,882 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Southwest
8.0
Very good
4,280 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,917 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Hawaiian Airlines
7.9
Good
2,382 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,667 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Milwaukee to San Francisco Bay Area. 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 Milwaukee to San Francisco Bay Area?

    Milwaukee-Mitchell (MKE), located 6.4 mi from the city center, is the airport you fly out of when you book flights from Milwaukee to San Francisco Bay Area.

  • What are the cheapest airlines to fly from Milwaukee to San Francisco Bay Area one-way?

    The cheapest airlines for a one-way flight from Milwaukee to San Francisco Bay Area are Spirit Airlines ($92), American Airlines ($100), and Frontier ($119).

  • What are the most popular routes from Milwaukee to San Francisco Bay Area?

    Most travelers choose Milwaukee-Mitchell - San Francisco, Milwaukee-Mitchell - San Jose or Milwaukee-Mitchell - Oakland when deciding on the best route from Milwaukee to San Francisco Bay Area.

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

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

  • How can I find direct flights from Milwaukee to San Francisco Bay Area?

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

  • Can I find deals for business class flights from Milwaukee to San Francisco Bay Area?

    Yes. Cheapflights offers flight deals from Milwaukee to San Francisco Bay Area 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 Milwaukee to San Francisco Bay Area?

    Currently, January is the cheapest month in which you can book a flight from Milwaukee to San Francisco Bay Area (average of $276). Flying from Milwaukee to San Francisco Bay Area in June is currently the most expensive (average of $393). 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 Milwaukee to San Francisco Bay Area

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Milwaukee to San Francisco Bay Area

Discover the top 7 airlines that operate flights from Milwaukee to San Francisco Bay Area. 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$126Average$259FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$144Average$274FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$218Average$436FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$218Average$456FlexibilityNo cancel feeOn-time71%
DeltaCheapest$236Average$365FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$240Average$443FlexibilityNo cancel feeOn-time63%
Sun Country AirCheapest$313Average$377FlexibilityNo cancel feeOn-time83%

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