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Cheap flights from Kalispell to San Francisco from $92

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kalispell to San Francisco departing on 11/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

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Alaska Airlines Logo
2:07 pm - 8:13 pmFCA-SFO
7h 06m1 stop
Alaska Airlines Logo
8:00 am - 1:27 pmSFO-FCA
4h 27m1 stop
$187Alaska Airlines
Find Deal
Sat, Nov 15 - Thu, Nov 20
Delta Logo
6:12 pm - 11:57 pmFCA-SFO
6h 45m1 stop
Delta Logo
1:59 pm - 11:07 pmSFO-FCA
8h 08m2 stops
$202Delta
Find Deal
Tue, Mar 10 - Wed, Mar 11
Delta Logo
6:10 pm - 11:43 pmFCA-SFO
6h 33m1 stop
Delta Logo
5:30 am - 11:16 amSFO-FCA
4h 46m1 stop
$217Delta
Find Deal
Thu, Oct 23 - Sun, Oct 26
Alaska Airlines Logo
1:06 pm - 8:13 pmFCA-SFO
8h 07m2 stops
Alaska Airlines Logo
8:00 am - 1:27 pmSFO-FCA
4h 27m1 stop
$221Alaska Airlines
Find Deal
Sat, Nov 15 - Thu, Nov 20
Alaska Airlines Logo
12:58 pm - 7:49 pmFCA-SFO
7h 51m1 stop
Alaska Airlines Logo
4:42 pm - 12:15 amSFO-FCA
6h 33m1 stop
$223Alaska Airlines
Find Deal
Thu, Dec 25 - Wed, Dec 31
United Airlines Logo
1:39 pm - 3:35 pmFCA-SFO
2h 56mnonstop
United Airlines Logo
9:25 am - 12:56 pmSFO-FCA
2h 31mnonstop
$239United Airlines
Find Deal
Wed, Dec 24 - Wed, Dec 31
Delta Logo
5:20 am - 9:00 amFCA-SFO
4h 40m1 stop
Delta Logo
5:45 am - 2:29 pmSFO-FCA
7h 44m1 stop
$240Delta
Find Deal
Mon, Oct 20 - Fri, Oct 24
Alaska Airlines Logo
1:06 pm - 8:13 pmFCA-SFO
8h 07m2 stops
Alaska Airlines Logo
8:00 am - 1:27 pmSFO-FCA
4h 27m1 stop
$241Alaska Airlines
Find Deal
Sat, Nov 8 - Sun, Nov 9
United Airlines Logo
4:08 pm - 5:50 pmFCA-SFO
2h 42mnonstop
United Airlines Logo
12:03 pm - 3:27 pmSFO-FCA
2h 24mnonstop
$294United Airlines
Find Deal
Wed, Oct 15 - Mon, Oct 20
United Airlines Logo
4:08 pm - 5:50 pmFCA-SFO
2h 42mnonstop
United Airlines Logo
12:03 pm - 3:27 pmSFO-FCA
2h 24mnonstop
$318United Airlines
Find Deal
Wed, Oct 15 - Sun, Oct 19

Delta flights from Kalispell to San Francisco

Our best Delta deals on Kalispell to San Francisco flight tickets
Delta
Mar 10
FCA6:12 pmKalispell Glacier Park
6h 45m
1 stop
SFO11:57 pmSan Francisco
Mar 11
SFO1:59 pmSan Francisco
8h 08m
2 stops
FCA11:07 pmKalispell Glacier Park
$202
Find similar
Delta
Oct 23
FCA6:10 pmKalispell Glacier Park
6h 33m
1 stop
SFO11:43 pmSan Francisco
Oct 26
SFO5:30 amSan Francisco
4h 46m
1 stop
FCA11:16 amKalispell Glacier Park
$217
Find similar
Delta
Oct 20
FCA5:20 amKalispell Glacier Park
4h 40m
1 stop
SFO9:00 amSan Francisco
Oct 24
SFO5:45 amSan Francisco
7h 44m
1 stop
FCA2:29 pmKalispell Glacier Park
$240
Find similar

United Airlines flights from Kalispell to San Francisco

Our best United Airlines deals on Kalispell to San Francisco flight tickets
United Airlines
Dec 24
FCA1:39 pmKalispell Glacier Park
2h 56m
SFO3:35 pmSan Francisco
Dec 31
SFO9:25 amSan Francisco
2h 31m
FCA12:56 pmKalispell Glacier Park
$239
Find similar
United Airlines
Oct 15
FCA4:08 pmKalispell Glacier Park
2h 42m
SFO5:50 pmSan Francisco
Oct 20
SFO12:03 pmSan Francisco
2h 24m
FCA3:27 pmKalispell Glacier Park
$294
Find similar
United Airlines
Oct 15
FCA4:08 pmKalispell Glacier Park
2h 42m
SFO5:50 pmSan Francisco
Oct 19
SFO12:03 pmSan Francisco
2h 24m
FCA3:27 pmKalispell Glacier Park
$318
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Kalispell 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 October 1, 2025.
Use the filters below to find and compare flights from Kalispell to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KalispellSan Francisco

FCA - SFO

FCASFO

Kalispell Glacier Park

Sat 11/15

2:07 pm-8:13 pm

1 stop7h 06m

San Francisco

Thu 11/20

8:00 am-1:27 pm

1 stop4h 27m

$187

KalispellSan Francisco

FCA - SFO

FCASFO

Kalispell Glacier Park

Tue 3/10

6:12 pm-11:57 pm

1 stop6h 45m

San Francisco

Wed 3/11

1:59 pm-11:07 pm

2 stops8h 08m

$202

KalispellSan Francisco

FCA - SFO

FCASFO

Kalispell Glacier Park

Thu 10/23

6:10 pm-11:43 pm

1 stop6h 33m

San Francisco

Sun 10/26

5:30 am-11:16 am

1 stop4h 46m

$217

KalispellSan Francisco

FCA - SFO

FCASFO

Kalispell Glacier Park

Sat 11/15

1:06 pm-8:13 pm

2 stops8h 07m

San Francisco

Thu 11/20

8:00 am-1:27 pm

1 stop4h 27m

$221

KalispellSan Francisco

FCA - SFO

FCASFO

Kalispell Glacier Park

Thu 12/25

12:58 pm-7:49 pm

1 stop7h 51m

San Francisco

Wed 12/31

4:42 pm-12:15 am

1 stop6h 33m

$223

KalispellSan Francisco

FCA - SFO

FCASFO

Kalispell Glacier Park

Wed 12/24

1:39 pm-3:35 pm

Nonstop2h 56m

San Francisco

Wed 12/31

9:25 am-12:56 pm

Nonstop2h 31m

$239

KalispellSan Francisco

FCA - SFO

FCASFO

Kalispell Glacier Park

Mon 10/20

5:20 am-9:00 am

1 stop4h 40m

San Francisco

Fri 10/24

5:45 am-2:29 pm

1 stop7h 44m

$240

KalispellSan Francisco

FCA - SFO

FCASFO

Kalispell Glacier Park

Sat 11/8

1:06 pm-8:13 pm

2 stops8h 07m

San Francisco

Sun 11/9

8:00 am-1:27 pm

1 stop4h 27m

$241

KalispellSan Francisco

FCA - SFO

FCASFO

Kalispell Glacier Park

Wed 10/15

4:08 pm-5:50 pm

Nonstop2h 42m

San Francisco

Mon 10/20

12:03 pm-3:27 pm

Nonstop2h 24m

$294

KalispellSan Francisco

FCA - SFO

FCASFO

Kalispell Glacier Park

Wed 10/15

4:08 pm-5:50 pm

Nonstop2h 42m

San Francisco

Sun 10/19

12:03 pm-3:27 pm

Nonstop2h 24m

$318

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 Kalispell 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 April, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $279.

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

The cheapest day to depart from Kalispell to San Francisco is on a Friday when prices can be found for as low as $361. The most expensive day to fly to San Francisco is Monday, with ticket prices averaging around $721.

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

Our data shows that the cheapest Kalispell 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 $258. Flights in the morning are often more expensive with an average ticket price of $637.

What is the cheapest Kalispell Glacier Park to San Francisco flight route?

Fly from Kalispell Glacier Park to San Francisco for the best Kalispell Glacier Park - San Francisco flight prices

What cabin class options are available on Kalispell Glacier Park to San Francisco flights?

There are 4 cabin classes available to choose from on Kalispell Glacier Park to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

As of October 2025, prices for Kalispell to San Francisco flights are approximately 28% cheaper when compared to flights at the same time last year.

When to book flights from Kalispell to San Francisco

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

Cheap Kalispell to San Francisco (FCA to SFO) flight deals and tips

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

Best Price Found

$258

Fastest flight time

2h 42m

Direct flights

Tue, Wed, Thu, Sat and Sun

Airports in San Francisco

1 airport
The best one-way flight to San Francisco from Kalispell in the past 72 hours is $258. The best round-trip flight deal from Kalispell to San Francisco found on momondo in the last 72 hours is $316.
The fastest flight from Kalispell to San Francisco takes 2h 42m
Direct flights go from Kalispell to San Francisco on Tuesday, Wednesday, Thursday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport near San Francisco: San Francisco (SFO)
Search flight deals

  • How far is Kalispell Glacier Park to San Francisco by plane?

    The distance between Kalispell Glacier Park and San Francisco is about 825.6 mi. A reasonable flight in good conditions will take 2h 42m.

  • When did momondo last update prices for flights from Kalispell Glacier Park Airport to San Francisco Airport?

    Prices for flights from Kalispell Glacier Park Airport to San Francisco Airport refresh daily.

  • How many operators does momondo search for flights from Kalispell Glacier Park Airport to San Francisco Airport?

  • How old do you have to be to fly from Kalispell Glacier Park 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 Kalispell Glacier Park Airport to San Francisco Airport.

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

    The required travel and health documents for your San Francisco Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Francisco Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Kalispell to San Francisco?

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

Best airlines flying from Kalispell to San Francisco

Compare and see reviews for airlines that fly from Kalispell to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $209Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $216Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
DeltaPriceFrom $216Free CancellationRating
7.9
7,961 reviews
Search Delta flights

  • United Airlines Flights From Kalispell to San Francisco

    United Airlines is one of the most popular airlines flying from Kalispell to San Francisco, operating 7 flights/week on average for this route. A good United Airlines flight deal for Kalispell to San Francisco starts from $209 round-trip, up to an average price of $376. Our users have rated United Airlines at 7.4/10.

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
Sonoma
Calistoga
Bodega Bay
Hayward
Roseville
Big Sur
Santa Clara
Daly City
Fremont
Berkeley
Half Moon Bay
Walnut Creek
Vallejo
Salinas
Redwood City
South San Francisco
Fairfield

Why use momondo?

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

It is quick and easy to find Kalispell to San Francisco flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Francisco that suits you.

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

Flights from Kalispell to San Francisco with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Kalispell 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 Kalispell to San Francisco right now. Can momondo alert me if prices change?

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

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