HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Francisco

$128+ Cheap flights from Missoula to San Francisco (MSO - SFO)

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 6/23. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — SFO
Jun 9 — Jun 161
Tue 6/9
Tue 6/16
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Missoula 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 Missoula to San Francisco

Cheapest flights from Missoula to San Francisco
Explore the most affordable flight options available from Missoula to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 10, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/6. 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 9/39:49 pm
MSO
-
SFO
1 stop11h 57m
Multiple Airlines
Sun 9/611:24 am
SFO
-
MSO
1 stop8h 35m
Multiple Airlines
Deal found 5/6$262
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Thu 9/37:15 am
MSO
-
SFO
1 stop6h 57m
United Airlines
Sun 9/612:10 pm
SFO
-
MSO
Nonstop2h 12m
United Airlines
Deal found 5/6$279
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 6/183:48 pm
MSO
-
SFO
1 stop25h 33m
Multiple Airlines
Sat 6/208:54 pm
SFO
-
MSO
1 stop11h 41m
Multiple Airlines
Deal found 5/6$285
This American Airlines deal was found by Cheapflights users on 5/6. 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.
Fri 6/54:44 pm
MSO
-
SFO
1 stop8h 25m
American Airlines
Sun 6/710:07 am
SFO
-
MSO
1 stop5h 07m
American Airlines
Deal found 5/6$289
This United Airlines deal was found by Cheapflights users on 5/5. 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.
Sat 5/234:19 pm
MSO
-
SFO
Nonstop2h 31m
United Airlines
Wed 5/274:25 pm
SFO
-
MSO
1 stop5h 11m
United Airlines
Deal found 5/5$299
This Expedia deal was found by Cheapflights users on 5/5. 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.
Sat 5/238:02 pm
MSO
-
SFO
1 stop14h 16m
Alaska Airlines
Wed 5/275:44 pm
SFO
-
MSO
1 stop5h 15m
Alaska Airlines
Deal found 5/5$308
This Delta deal was found by Cheapflights users on 5/9. 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 5/296:05 pm
MSO
-
SFO
1 stop6h 52m
Delta
Tue 6/27:00 pm
SFO
-
MSO
1 stop4h 22m
Delta
Deal found 5/9$309
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Thu 6/184:19 pm
MSO
-
SFO
Nonstop2h 31m
United Airlines
Sat 6/204:12 pm
SFO
-
MSO
1 stop5h 26m
United Airlines
Deal found 5/6$315
This Alaska Airlines deal was found by Cheapflights users on 5/9. 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 5/293:39 pm
MSO
-
SFO
1 stop5h 37m
Alaska Airlines
Tue 6/23:00 pm
SFO
-
MSO
2 stops7h 59m
Alaska Airlines
Deal found 5/9$321
This American Airlines deal was found by Cheapflights users on 5/9. 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 5/234:44 pm
MSO
-
SFO
1 stop8h 25m
American Airlines
Wed 5/279:04 am
SFO
-
MSO
1 stop6h 10m
American Airlines
Deal found 5/9$329

Find flight deals from Missoula to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Missoula (MSO) 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 May 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$262
(Kiwi.com)

One-way from

$128
(Kiwi.com)

Popular in

March

Cheapest in

February

Average price

$319

Good round-trip deal

$470 or less

Good one-way deal

$223 or less
Provider with most accurate pricing for Missoula Johnson-Bell Field-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Missoula Johnson-Bell Field-San Francisco flights.
Search Deals
From Missoula Johnson-Bell Field to San Francisco
Search Deals
One-way flight from Missoula Johnson-Bell Field to San Francisco
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Missoula Johnson-Bell Field to San Francisco.
Search Deals
Price to beat on a one-way flight from Missoula Johnson-Bell Field to San Francisco.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missoula 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 2,558,603 searches. Data last updated May 10, 2026.
Use the filters below to find and compare flights from Missoula to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MissoulaSan Francisco

MSO - SFO

MSOSFO

Missoula Johnson-Bell Field

Thu 6/18

6:29 pm-11:58 pm

1 stop6h 29m

San Francisco

Mon 6/22

7:23 pm-12:28 am

1 stop4h 05m

$289

MissoulaSan Francisco

MSO - SFO

MSOSFO

Missoula Johnson-Bell Field

Fri 5/29

2:03 pm-8:16 pm

1 stop7h 13m

San Francisco

Sat 5/30

5:44 pm-11:59 pm

1 stop5h 15m

$348
Quickest round-trip

MissoulaSan Francisco

MSO - SFO

MSOSFO

Missoula Johnson-Bell Field

Fri 5/29

4:19 pm-5:50 pm

Nonstop2h 31m

San Francisco

Sat 5/30

12:15 pm-3:38 pm

Nonstop2h 23m

$349

MissoulaSan Francisco

MSO - SFO

MSOSFO

Missoula Johnson-Bell Field

Thu 6/4

4:19 pm-5:50 pm

Nonstop2h 31m

San Francisco

Sat 6/6

12:15 pm-3:38 pm

Nonstop2h 23m

$349

MissoulaSan Francisco

MSO - SFO

MSOSFO

Missoula Johnson-Bell Field

Sat 5/23

4:19 pm-5:50 pm

Nonstop2h 31m

San Francisco

Tue 5/26

12:15 pm-3:38 pm

Nonstop2h 23m

$369

MissoulaSan Francisco

MSO - SFO

MSOSFO

Missoula Johnson-Bell Field

Fri 6/5

4:19 pm-5:50 pm

Nonstop2h 31m

San Francisco

Sun 6/7

4:25 pm-10:36 pm

1 stop5h 11m

$379

MissoulaSan Francisco

MSO - SFO

MSOSFO

Missoula Johnson-Bell Field

Thu 6/4

1:14 pm-12:03 am

2 stops11h 49m

San Francisco

Sat 6/6

5:55 pm-11:16 pm

1 stop4h 21m

$388
Cheapest one-way

MissoulaSan Francisco

MSO - SFO

MSOSFO

Missoula Johnson-Bell Field

Thu 7/23

4:44 pm-10:14 pm

1 stop6h 30m

$184

MissoulaSan Francisco

MSO - SFO

MSOSFO

Missoula Johnson-Bell Field

Mon 6/8

3:39 pm-7:27 am

2 stops16h 48m

$209

MissoulaSan Francisco

MSO - SFO

MSOSFO

Missoula Johnson-Bell Field

Sun 6/7

5:31 am-8:56 am

1 stop4h 25m

$264

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/8

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Compare providers for flights from Missoula 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 Missoula to San Francisco in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Missoula-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Missoula-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Missoula-San Francisco flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Missoula-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 Missoula-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 Missoula to San Francisco

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

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

Currently, February is the cheapest month in which you can book a flight from Missoula to San Francisco (average of $265). Flying from Missoula to San Francisco in March is currently the most expensive (average of $508). 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 Missoula to San Francisco?

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 May 10, 2026.
Read reviews from past customers who have flown Alaska Airlines,Delta, andUnited Airlines from Missoula 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.
Alaska Airlines
7.9
Good
12,349 reviews

Crew

8.5

Overall

7.9

Entertainment

7.0

Food

7.0

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.
Alaska Airlines
7.9
Good
12,349 reviews
Alaska Airlines
7.9
Good
12,349 reviews

Crew

8.5

Overall

7.9

Entertainment

7.0

Food

7.0

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.
Delta
7.9
Good
8,454 reviews
Alaska Airlines
7.9
Good
12,349 reviews

Crew

8.5

Overall

7.9

Entertainment

7.0

Food

7.0

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.
United Airlines
7.4
Good
9,694 reviews
Alaska Airlines
7.9
Good
12,349 reviews

Crew

8.5

Overall

7.9

Entertainment

7.0

Food

7.0

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.

Related info for your journey

Find useful and relevant information for your journey from Missoula to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Missoula to San Francisco flight route?

    Within the past month, 4 users have taken a look at flights from Missoula Johnson-Bell Field to San Francisco.

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

    Delta, Alaska Airlines, and United Airlines can get you from Missoula to San Francisco in just under 2h 31m. Your travel time can differ by up to 4h 42m. Missoula and San Francisco are separated by a distance of 768 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Missoula to San Francisco round-trip?

    Our cheapest airline available from Missoula to San Francisco is United Airlines. Our recent data shows that you can find tickets from as low as $209 on this airline. Additional options worth looking into are Delta and Alaska Airlines, starting at $212 and $218 round-trip. These flights start at 37% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $98. Alaska Airlines flights start at $103 while deals on American Airlines start at $142 one-way.

  • What are the most reliable airlines from Missoula to San Francisco?

    The top 3 most reliable airlines when flying from Missoula to San Francisco are SkyWest Airlines (100%), United Airlines (100%) and Air New Zealand (100%).

  • What are the cheapest flights from Missoula to San Francisco?

    Looking at all options, your cheapest flight can be booked for $183. While the most popular route (Missoula Johnson-Bell Field - San Francisco) can be booked for $262 on average, our data indicates $424 when flying from Missoula to San Francisco.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Missoula to San Francisco (average of $265). Flying from Missoula to San Francisco in March is currently the most expensive (average of $508). 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

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
South San Francisco
Santa Cruz
Santa Clara
Fairfield
Rancho Cordova
San Bruno
Watsonville
San Ramon
Vacaville
Roseville
San Carlos
Redwood City
Sunnyvale
Turlock
Vallejo
San Lorenzo
Davis
Emeryville
Manteca
Elk Grove

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Missoula to San Francisco

Discover the top 3 airlines that operate flights from Missoula 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 2,558,603 searches. Data last updated May 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$209Average$300FlexibilityNo cancel feeOn-time69%
DeltaCheapest$212Average$329FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$218Average$340FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.