$162+ Cheap flights from Milwaukee to San Francisco (MKE - SFO)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — SFO
Nov 20 — Nov 271
Round-trip
1 adult, Economy
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Find cheap flights from Milwaukee to San Francisco with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Milwaukee to San Francisco
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Best
Last-minute
One-way
Cheapest flights from Milwaukee to San FranciscoExplore the most affordable flight options available from Milwaukee to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 21, 2026.
Explore the most affordable flight options available from Milwaukee to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 21, 2026.
This Delta deal was found by Cheapflights users on 10/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:30 am -
1 stop6h 52m
Mon 11/2311:35 pm -
1 stop8h 37m
Deal found 10/21![Delta logo]()
$323
This Southwest deal was found by Cheapflights users on 10/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:45 am -
1 stop7h 25m
Thu 11/266:35 am -
1 stop8h 15m
Deal found 10/19![Southwest logo]()
$324
This Southwest deal was found by Cheapflights users on 10/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1211:55 am -
2 stops8h 40m
Mon 12/1410:55 am -
1 stop8h 55m
Deal found 10/21![Southwest logo]()
$328
This Southwest deal was found by Cheapflights users on 10/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/244:45 pm -
1 stop6h 40m
Tue 12/292:05 pm -
2 stops9h 20m
Deal found 10/19![Southwest logo]()
$329
This Alaska Airlines deal was found by Cheapflights users on 10/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/54:25 pm -
1 stop19h 13m
Tue 12/83:07 pm -
2 stops22h 20m
Deal found 10/21![Alaska Airlines logo]()
$331
This Southwest deal was found by Cheapflights users on 10/21. 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 Southwest is selected, and click “Compare selected ” under the list of providers to see comparable flight deals.
Sat 12/1211:55 am -
2 stops8h 40m
Tue 12/1511:55 am -
2 stops9h 20m
Deal found 10/21![Southwest logo]()
$333
This Southwest deal was found by Cheapflights users on 10/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/55:35 am -
2 stops8h 35m
Tue 12/85:05 am -
2 stops9h 05m
Deal found 10/20![Southwest logo]()
$334
This Alaska Airlines deal was found by Cheapflights users on 10/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/104:25 pm -
2 stops19h 23m
Tue 12/154:45 pm -
2 stops20h 42m
Deal found 10/21![Alaska Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 10/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:18 pm -
1 stop7h 10m
Mon 11/236:35 am -
1 stop6h 23m
Deal found 10/19![United Airlines logo]()
$341
This Southwest deal was found by Cheapflights users on 10/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/265:30 am -
1 stop8h 40m
Mon 11/3010:45 pm -
1 stop8h 55m
Deal found 10/19![Southwest logo]()
$342
Best flights from Milwaukee to San FranciscoDiscover carefully curated flight deals from Milwaukee to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 21, 2026.
Discover carefully curated flight deals from Milwaukee to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 21, 2026.
This United Airlines deal was found by Cheapflights users on 10/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:18 pm -
1 stop7h 10m
Wed 11/185:00 am -
1 stop6h 32m
Deal found 10/21![United Airlines logo]()
$323
This Delta deal was found by Cheapflights users on 10/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/269:35 am -
1 stop6h 51m
Mon 11/3011:35 pm -
1 stop8h 40m
Deal found 10/21![Delta logo]()
$323
This Southwest deal was found by Cheapflights users on 10/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/165:15 am -
1 stop9h 05m
Wed 11/185:05 am -
2 stops9h 05m
Deal found 10/21![Southwest logo]()
$450
This Alaska Airlines deal was found by Cheapflights users on 10/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/184:40 pm -
2 stops17h 45m
Tue 12/228:42 am -
2 stops13h 17m
Deal found 10/20![Alaska Airlines logo]()
$525
This United Airlines deal was found by Cheapflights users on 10/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:18 pm -
1 stop7h 10m
Mon 11/236:35 am -
1 stop6h 23m
Deal found 10/19![United Airlines logo]()
$341
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:30 am -
2 stops11h 43m
Tue 12/2211:59 pm -
1 stop8h 15m
Deal found 10/20![Delta logo]()
$446
This United Airlines deal was found by Cheapflights users on 10/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1012:03 pm -
1 stop9h 25m
Tue 11/1012:55 am -
1 stop7h 18m
Deal found 10/20![United Airlines logo]()
$443
This Southwest deal was found by Cheapflights users on 10/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:15 pm -
2 stops8h 15m
Mon 11/3010:45 pm -
1 stop8h 55m
Deal found 10/21![Southwest logo]()
$509
This Delta deal was found by Cheapflights users on 10/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2512:44 pm -
1 stop13h 17m
Mon 11/3011:35 pm -
1 stop8h 40m
Deal found 10/21![Delta logo]()
$485
This Southwest deal was found by Cheapflights users on 10/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/205:20 pm -
2 stops8h 45m
Wed 3/241:10 pm -
1 stop6h 05m
Deal found 10/19![Southwest logo]()
$542
This Southwest deal was found by Cheapflights users on 10/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/66:30 am -
2 stops8h 40m
Sun 4/1111:50 pm -
1 stop9h 20m
Deal found 10/20![Southwest logo]()
$548
Last-minute flights from Milwaukee to San FranciscoDiscover last-minute flight deals from Milwaukee to San Francisco. Data last updated October 21, 2026 and is based on user searches.
Discover last-minute flight deals from Milwaukee to San Francisco. Data last updated October 21, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:18 pm -
1 stop7h 10m
Mon 11/236:35 am -
1 stop6h 23m
Deal found 10/19![United Airlines logo]()
$341
This Delta deal was found by Cheapflights users on 10/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/183:19 pm -
1 stop10h 39m
Tue 12/2211:59 pm -
1 stop8h 15m
Deal found 10/21![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 10/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:30 am -
1 stop6h 52m
Mon 11/2311:35 pm -
1 stop8h 37m
Deal found 10/21![Delta logo]()
$323
This Southwest deal was found by Cheapflights users on 10/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:45 am -
1 stop7h 25m
Thu 11/266:35 am -
1 stop8h 15m
Deal found 10/19![Southwest logo]()
$324
This Alaska Airlines deal was found by Cheapflights users on 10/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/194:40 pm -
2 stops18h 07m
Mon 11/236:00 am -
1 stop7h 35m
Deal found 10/20![Alaska Airlines logo]()
$373
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/223:19 pm -
1 stop10h 39m
Sat 12/56:00 am -
1 stop8h 36m
Deal found 10/20![Delta logo]()
$392
This Alaska Airlines deal was found by Cheapflights users on 10/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/234:33 pm -
1 stop8h 13m
Sat 12/56:00 am -
1 stop7h 27m
Deal found 10/20![Alaska Airlines logo]()
$365
This Alaska Airlines deal was found by Cheapflights users on 10/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:00 am -
2 stops13h 54m
Fri 12/46:00 am -
1 stop7h 27m
Deal found 10/20![Alaska Airlines logo]()
$377
This Southwest deal was found by Cheapflights users on 10/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/265:30 am -
1 stop8h 40m
Mon 11/3010:45 pm -
1 stop8h 55m
Deal found 10/19![Southwest logo]()
$342
One-way flights from Milwaukee to San FranciscoSearch for one-way flight options from Milwaukee to San Francisco. Find affordable one-way fares based on user searches. Data last updated October 21, 2026.
Search for one-way flight options from Milwaukee to San Francisco. Find affordable one-way fares based on user searches. Data last updated October 21, 2026.
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/155:35 pm -
1 stop8h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Delta logo]()
$162
This Southwest deal was found by Cheapflights users on 10/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/155:45 am -
2 stops9h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Southwest logo]()
$167
This Southwest deal was found by Cheapflights users on 10/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:15 am -
2 stops8h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Southwest logo]()
$168
This Southwest deal was found by Cheapflights users on 10/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1310:20 am -
1 stop6h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Southwest logo]()
$169
This Alaska Airlines deal was found by Cheapflights users on 10/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/226:00 am -
2 stops13h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Alaska Airlines logo]()
$170
This Southwest deal was found by Cheapflights users on 10/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/245:05 am -
2 stops9h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Southwest logo]()
$174
This Expedia deal was found by Cheapflights users on 10/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/194:40 pm -
2 stops18h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Alaska Airlines logo]()
$176
This Southwest deal was found by Cheapflights users on 10/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/145:05 am -
1 stop6h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Southwest logo]()
$180
This American Airlines deal was found by Cheapflights users on 10/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/316:46 am -
1 stop10h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![American Airlines logo]()
$186
This Delta deal was found by Cheapflights users on 10/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:35 pm -
1 stop8h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Delta logo]()
$208
This Alaska Airlines deal was found by Cheapflights users on 10/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/134:40 pm -
2 stops17h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Alaska Airlines logo]()
$211
Find flight deals from Milwaukee to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $323 (Delta) |
One-way from | $162 (Delta) |
Popular in | July |
Cheapest in | February |
Average price | $431 |
Cheapflights 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, Cheapflights users made 7,457,451 searches. Data last updated October 21, 2026.
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
Cheapest round-trip
MilwaukeeSan Francisco
MKE Milwaukee-Mitchell - SFO San Francisco
MKESFO
Milwaukee-Mitchell
Thu 11/19
7:30 am-12:22 pm
1 stop6h 52m
San Francisco
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$162
MilwaukeeSan Francisco
MKE Milwaukee-Mitchell - SFO San Francisco
MKESFO
Milwaukee-Mitchell
Fri 2/19
6:30 am-1:45 pm
1 stop9h 15m
San Francisco
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$169
MilwaukeeSan Francisco
MKE Milwaukee-Mitchell - SFO San Francisco
MKESFO
Milwaukee-Mitchell
Tue 12/22
6:00 am-5:24 pm
2 stops13h 24m
San Francisco
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$170
MilwaukeeSan Francisco
MKE Milwaukee-Mitchell - SFO San Francisco
MKESFO
Milwaukee-Mitchell
Sat 11/14
5:05 am-9:55 am
1 stop6h 50m
San Francisco
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$180
MilwaukeeSan Francisco
MKE Milwaukee-Mitchell - SFO San Francisco
MKESFO
Milwaukee-Mitchell
Fri 11/20
5:35 pm-12:01 am
1 stop8h 26m
San Francisco
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$208
MilwaukeeSan Francisco
MKE Milwaukee-Mitchell - SFO San Francisco
MKESFO
Milwaukee-Mitchell
Tue 12/8
5:15 am-12:50 pm
2 stops9h 35m
San Francisco
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$220
Quickest round-trip
MilwaukeeSan Francisco
MKE Milwaukee-Mitchell - SFO San Francisco
MKESFO
Milwaukee-Mitchell
Wed 12/30
8:00 pm-12:30 am
1 stop6h 30m
San Francisco
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$254
MilwaukeeSan Francisco
MKE Milwaukee-Mitchell - SFO San Francisco
MKESFO
Milwaukee-Mitchell
Fri 12/18
6:40 am-11:34 am
1 stop6h 54m
San Francisco
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$265
MilwaukeeSan Francisco
MKE Milwaukee-Mitchell - SFO San Francisco
MKESFO
Milwaukee-Mitchell
Thu 12/31
5:45 am-12:50 pm
2 stops9h 05m
San Francisco
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$276
MilwaukeeSan Francisco
MKE Milwaukee-Mitchell - SFO San Francisco
MKESFO
Milwaukee-Mitchell
Mon 11/9
4:40 pm-10:45 pm
1 stop8h 05m
San Francisco
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$284
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Milwaukee to San Francisco
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Milwaukee to San Francisco in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Milwaukee-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Milwaukee-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Milwaukee-San Francisco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Milwaukee-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Milwaukee-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Milwaukee to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Milwaukee with our price prediction graph.
MKE-SFO
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
How far ahead should I book a flight from Milwaukee to San Francisco?
The best time to book flights from Milwaukee to San Francisco is 50 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.
What is the cheapest month to book a flight from Milwaukee to San Francisco?
Currently, February is the cheapest month in which you can book a flight from Milwaukee to San Francisco (average of $300). Flying from Milwaukee to San Francisco in July is currently the most expensive (average of $551). 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 Milwaukee to San Francisco?
Airfare is below average for this route at the moment.
Milwaukee to San Francisco flights typically cost between $376 and $514 in November.The cheapest round-trip price found within the last 5 days was $323 on Delta (Nov 19-Nov 23).
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. 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. Reviews last updated October 21, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Milwaukee to San Francisco. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.6
Overall
7.9
Comfort
8.0
Food
7.0
Entertainment
7.4
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Crew
8.6
Overall
7.9
Comfort
8.0
Food
7.0
Entertainment
7.4
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Crew
8.6
Overall
7.9
Comfort
8.0
Food
7.0
Entertainment
7.4
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Crew
8.6
Overall
7.9
Comfort
8.0
Food
7.0
Entertainment
7.4
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Crew
8.6
Overall
7.9
Comfort
8.0
Food
7.0
Entertainment
7.4
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Crew
8.6
Overall
7.9
Comfort
8.0
Food
7.0
Entertainment
7.4
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Related info for your journey
Find useful and relevant information for your journey from Milwaukee to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Top 5 airlines flying from Milwaukee to San Francisco
Discover the top 5 airlines that operate flights from Milwaukee to San Francisco. 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 7,457,451 searches. Data last updated October 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$217 | Average$288 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$250 | Average$454 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$276 | Average$378 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$292 | Average$458 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$314 | Average$464 | FlexibilityNo cancel fee | On-time63% |