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Cheap flights from Milwaukee to San Francisco from $111

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Milwaukee to San Francisco departing on 8/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Hawaiian Airlines Logo
3:20 pm - 9:20 pmMKE-SFO
8h 00m1 stop
Hawaiian Airlines Logo
2:42 pm - 12:02 amSFO-MKE
7h 20m1 stop
$250Hawaiian Airlines
Find Deal
sáb., sep. 27 - mié., oct. 1
United Airlines Logo
5:00 am - 9:38 amMKE-SFO
6h 38m1 stop
United Airlines Logo
12:43 am - 10:06 amSFO-MKE
7h 23m1 stop
$251United Airlines
Find Deal
sáb., sep. 20 - vie., sep. 26
American Airlines Logo
5:48 pm - 10:52 pmMKE-SFO
7h 04m1 stop
American Airlines Logo
11:50 pm - 10:34 amSFO-MKE
8h 44m1 stop
$256American Airlines
Find Deal
lun., ago. 25 - sáb., ago. 30
Delta Logo
7:10 am - 2:27 pmMKE-SFO
9h 17m1 stop
Delta Logo
10:57 pm - 8:43 amSFO-MKE
7h 46m1 stop
$257Delta
Find Deal
mar., ago. 26 - mié., sep. 3
Frontier Logo
8:02 pm - 12:19 amMKE-SFO
6h 17m1 stop
Frontier Logo
9:21 am - 7:12 pmSFO-MKE
7h 51m1 stop
$258Frontier
Find Deal
vie., ago. 29 - dom., ago. 31
American Airlines Logo
5:28 pm - 12:08 amMKE-SFO
8h 40m1 stop
American Airlines Logo
12:47 am - 10:57 amSFO-MKE
8h 10m1 stop
$266American Airlines
Find Deal
jue., ago. 28 - mar., sep. 2
Delta Logo
5:49 pm - 11:59 pmMKE-SFO
8h 10m1 stop
Delta Logo
12:45 am - 11:23 amSFO-MKE
8h 38m1 stop
$269Delta
Find Deal
jue., sep. 11 - lun., sep. 15
Southwest Logo
5:05 am - 11:30 amMKE-SFO
8h 25m2 stops
Southwest Logo
2:15 pm - 10:00 pmSFO-MKE
5h 45m1 stop
$286Southwest
Find Deal
vie., dic. 5 - lun., dic. 8
Frontier Logo
8:02 pm - 12:19 amMKE-SFO
6h 17m1 stop
Frontier Logo
6:26 am - 7:12 pmSFO-MKE
10h 46m1 stop
$298Frontier
Find Deal
dom., ago. 24 - vie., ago. 29
Southwest Logo
6:25 pm - 11:35 pmMKE-SFO
7h 10m1 stop
Southwest Logo
5:30 am - 3:30 pmSFO-MKE
8h 00m2 stops
$305Southwest
Find Deal
vie., oct. 17 - mar., oct. 21

United Airlines flights from Milwaukee to San Francisco

Our best United Airlines deals on Milwaukee to San Francisco flight tickets
United Airlines
Sep 20
MKE5:00 amMilwaukee-Mitchell
6h 38m
1 stop
SFO9:38 amSan Francisco
Sep 26
SFO12:43 amSan Francisco
7h 23m
1 stop
MKE10:06 amMilwaukee-Mitchell
$251
Find similar
United Airlines
Aug 28
MKE5:00 amMilwaukee-Mitchell
7h 05m
1 stop
SFO10:05 amSan Francisco
Aug 31
SFO5:00 amSan Francisco
6h 27m
1 stop
MKE1:27 pmMilwaukee-Mitchell
$284
Find similar
United Airlines
Oct 23
MKE7:15 pmMilwaukee-Mitchell
6h 44m
1 stop
SFO11:59 pmSan Francisco
Oct 24
SFO12:43 amSan Francisco
7h 23m
1 stop
MKE10:06 amMilwaukee-Mitchell
$310
Find similar

Delta flights from Milwaukee to San Francisco

Our best Delta deals on Milwaukee to San Francisco flight tickets
Delta
Aug 26
MKE7:10 amMilwaukee-Mitchell
9h 17m
1 stop
SFO2:27 pmSan Francisco
Sep 3
SFO10:57 pmSan Francisco
7h 46m
1 stop
MKE8:43 amMilwaukee-Mitchell
$257
Find similar
Delta
Sep 11
MKE5:49 pmMilwaukee-Mitchell
8h 10m
1 stop
SFO11:59 pmSan Francisco
Sep 15
SFO12:45 amSan Francisco
8h 38m
1 stop
MKE11:23 amMilwaukee-Mitchell
$269
Find similar
Delta
Oct 2
MKE5:49 pmMilwaukee-Mitchell
8h 10m
1 stop
SFO11:59 pmSan Francisco
Oct 5
SFO12:50 amSan Francisco
5h 29m
1 stop
MKE8:19 amMilwaukee-Mitchell
$281
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Milwaukee to San Francisco 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, momondo users made 832,500 searches. Data last updated julio 31, 2025.
Use the filters below to find and compare flights from Milwaukee to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MilwaukeeSan Francisco

MKE - SFO

MKESFO

Milwaukee-Mitchell

sáb. 9/27

3:20 pm-9:20 pm

1 stop8h 00m

San Francisco

mié. 10/1

2:42 pm-12:02 am

1 stop7h 20m

$250

MilwaukeeSan Francisco

MKE - SFO

MKESFO

Milwaukee-Mitchell

sáb. 9/20

5:00 am-9:38 am

1 stop6h 38m

San Francisco

vie. 9/26

12:43 am-10:06 am

1 stop7h 23m

$251

MilwaukeeSan Francisco

MKE - SFO

MKESFO

Milwaukee-Mitchell

lun. 8/25

5:48 pm-10:52 pm

1 stop7h 04m

San Francisco

sáb. 8/30

11:50 pm-10:34 am

1 stop8h 44m

$256

MilwaukeeSan Francisco

MKE - SFO

MKESFO

Milwaukee-Mitchell

mar. 8/26

7:10 am-2:27 pm

1 stop9h 17m

San Francisco

mié. 9/3

10:57 pm-8:43 am

1 stop7h 46m

$257

MilwaukeeSan Francisco

MKE - SFO

MKESFO

Milwaukee-Mitchell

vie. 8/29

8:02 pm-12:19 am

1 stop6h 17m

San Francisco

dom. 8/31

9:21 am-7:12 pm

1 stop7h 51m

$258

MilwaukeeSan Francisco

MKE - SFO

MKESFO

Milwaukee-Mitchell

jue. 8/28

5:28 pm-12:08 am

1 stop8h 40m

San Francisco

mar. 9/2

12:47 am-10:57 am

1 stop8h 10m

$266

MilwaukeeSan Francisco

MKE - SFO

MKESFO

Milwaukee-Mitchell

jue. 9/11

5:49 pm-11:59 pm

1 stop8h 10m

San Francisco

lun. 9/15

12:45 am-11:23 am

1 stop8h 38m

$269

MilwaukeeSan Francisco

MKE - SFO

MKESFO

Milwaukee-Mitchell

vie. 12/5

5:05 am-11:30 am

2 stops8h 25m

San Francisco

lun. 12/8

2:15 pm-10:00 pm

1 stop5h 45m

$286

MilwaukeeSan Francisco

MKE - SFO

MKESFO

Milwaukee-Mitchell

dom. 8/24

8:02 pm-12:19 am

1 stop6h 17m

San Francisco

vie. 8/29

6:26 am-7:12 pm

1 stop10h 46m

$298

MilwaukeeSan Francisco

MKE - SFO

MKESFO

Milwaukee-Mitchell

vie. 10/17

6:25 pm-11:35 pm

1 stop7h 10m

San Francisco

mar. 10/21

5:30 am-3:30 pm

2 stops8h 00m

$305

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Milwaukee to San Francisco

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

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of September, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $298.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Milwaukee to San Francisco is on a Saturday when prices can be found for as low as $308. The most expensive day to fly to San Francisco is Monday, with ticket prices averaging around $421.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest Milwaukee to San Francisco flights are usually those with departure times in the evening. Our users have found flights to San Francisco in the evening for as low as $286. Flights in the morning are often more expensive with an average ticket price of $368.

How far in advance should I book a flight to San Francisco?

You are more likely to see cheaper flights to San Francisco from Milwaukee when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $346 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Milwaukee for as low as $293 on momondo.

How have Milwaukee to San Francisco flight prices changed over time?

As of July 2025, prices for Milwaukee to San Francisco flights are approximately 18% cheaper when compared to flights at the same time last year.

When to book flights from Milwaukee to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Milwaukee to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Milwaukee to San Francisco (MKE to SFO) flight deals and tips

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

Best Price Found

$111

Fastest flight time

5h 55m

Direct flights

None

Airports in San Francisco

1 airport
The best one-way flight to San Francisco from Milwaukee in the past 72 hours is $111. The best round-trip flight deal from Milwaukee to San Francisco found on momondo in the last 72 hours is $250.
The fastest flight from Milwaukee to San Francisco takes 5h 55m
There are no direct flights from Milwaukee to San Francisco. Popular non-direct route for this connection is Milwaukee-Mitchell Airport - San Francisco Airport.
There is 1 airport near San Francisco: San Francisco (SFO)
Search flight deals

  • How far is Milwaukee-Mitchell to San Francisco by plane?

    The straight-line distance from Milwaukee-Mitchell to San Francisco is 1836.3 mi. Flights usually cover this in 5h 55m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Milwaukee-Mitchell Airport to San Francisco Airport?

    Prices for flights from Milwaukee-Mitchell Airport to San Francisco Airport refresh daily.

  • How many operators does momondo search for flights from Milwaukee-Mitchell Airport to San Francisco Airport?

  • How old do you have to be to fly from Milwaukee-Mitchell Airport to San Francisco Airport?

    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 Milwaukee-Mitchell Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The travel and health documents required for your trip to San Francisco Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Francisco Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Milwaukee to San Francisco?

Best airlines flying from Milwaukee to San Francisco

Compare and see reviews for airlines that fly from Milwaukee to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $126Free CancellationRating
5.9
3,239 reviews
Search Frontier flights
American AirlinesPriceFrom $220Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $220Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights
SouthwestPriceFrom $238Free CancellationRating
8.0
4,246 reviews
Search Southwest flights
DeltaPriceFrom $248Free CancellationRating
8.0
7,981 reviews
Search Delta flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Calistoga
Hayward
Bodega Bay
Sonoma
Roseville
Santa Clara
Big Sur
Daly City
Berkeley
Walnut Creek
Fremont
Half Moon Bay
South San Francisco
Redwood City
Vallejo
Sunnyvale
Pacific Grove

Why use momondo?

Why should I use momondo to find a flight deal from Milwaukee to San Francisco?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Milwaukee to San Francisco for you.

Can I find flights from Milwaukee to San Francisco with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Milwaukee to San Francisco flights to just show those with flexible booking policies.

How can momondo help me find flights from Milwaukee to San Francisco?

Once all potential Milwaukee to San Francisco flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to San Francisco, momondo offers a useful price alert feature which will track prices for flights to San Francisco from Milwaukee and alert you when they change.

An easier way to manage your San Francisco trip

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