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Cheap flights from Kalispell to San Francisco from $85

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 2/1. 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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Find the cheapest flights from Kalispell to San Francisco

Cheap round-trip flights

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Alaska Airlines Logo
12:54 pm - 4:22 pmFCA-SFO
4h 28m1 stop
Alaska Airlines Logo
6:18 pm - 11:58 pmSFO-FCA
4h 40m1 stop
$189Alaska Airlines
Find Deal
Wed, Jan 21 - Sun, Jan 25
Multiple Airlines Logo
9:06 pm - 9:21 amFCA-SFO
13h 15m1 stop
Multiple Airlines Logo
8:38 am - 8:16 pmSFO-FCA
10h 38m1 stop
$204Multiple Airlines
Find Deal
Thu, Jan 8 - Sun, Jan 11
Delta Logo
5:00 am - 9:04 amFCA-SFO
5h 04m1 stop
Delta Logo
9:50 am - 5:25 pmSFO-FCA
6h 35m1 stop
$209Delta
Find Deal
Thu, Dec 4 - Sat, Dec 6
Alaska Airlines Logo
1:54 pm - 9:55 pmFCA-SFO
9h 01m2 stops
Alaska Airlines Logo
4:46 pm - 11:58 pmSFO-FCA
6h 12m1 stop
$227Alaska Airlines
Find Deal
Wed, Jan 21 - Sun, Jan 25
Multiple Airlines Logo
7:47 pm - 8:30 pmFCA-SFO
25h 43m2 stops
Multiple Airlines Logo
6:00 am - 5:05 pmSFO-FCA
10h 05m1 stop
$228Multiple Airlines
Find Deal
Wed, Dec 24 - Sat, Jan 3
United Airlines Logo
1:40 pm - 3:35 pmFCA-SFO
2h 55mnonstop
United Airlines Logo
9:28 am - 12:59 pmSFO-FCA
2h 31mnonstop
$240United Airlines
Find Deal
Thu, Jan 8 - Sun, Jan 11
Alaska Airlines Logo
6:25 am - 10:37 amFCA-SFO
5h 12m1 stop
Alaska Airlines Logo
11:34 am - 7:12 pmSFO-FCA
6h 38m1 stop
$246Alaska Airlines
Find Deal
Sat, Mar 14 - Tue, Mar 17
Hawaiian Airlines Logo
6:42 pm - 11:38 pmFCA-SFO
5h 56m1 stop
Hawaiian Airlines Logo
4:40 pm - 11:58 pmSFO-FCA
6h 18m1 stop
$258Hawaiian Airlines
Find Deal
Tue, Apr 7 - Wed, Apr 8
Delta Logo
5:00 am - 9:10 amFCA-SFO
5h 10m1 stop
Delta Logo
6:00 am - 11:31 amSFO-FCA
4h 31m1 stop
$268Delta
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Sat, Dec 6 - Sat, Dec 13
Delta Logo
6:06 pm - 12:03 amFCA-SFO
6h 57m1 stop
Delta Logo
6:00 am - 11:31 amSFO-FCA
4h 31m1 stop
$278Delta
Find Deal
Fri, Dec 5 - Sun, Dec 7

Delta flights from Kalispell to San Francisco

Our best Delta deals on Kalispell to San Francisco flight tickets
Delta
Dec 4
FCA5:00 amKalispell Glacier Park
5h 04m
1 stop
SFO9:04 amSan Francisco
Dec 6
SFO9:50 amSan Francisco
6h 35m
1 stop
FCA5:25 pmKalispell Glacier Park
$209
Find similar
Delta
Nov 25
FCA5:00 amKalispell Glacier Park
4h 56m
1 stop
SFO8:56 amSan Francisco
Dec 3
SFO6:00 amSan Francisco
4h 31m
1 stop
FCA11:31 amKalispell Glacier Park
$234
Find similar
Delta
Dec 6
FCA5:00 amKalispell Glacier Park
5h 10m
1 stop
SFO9:10 amSan Francisco
Dec 13
SFO6:00 amSan Francisco
4h 31m
1 stop
FCA11:31 amKalispell Glacier Park
$268
Find similar

Alaska Airlines flights from Kalispell to San Francisco

Our best Alaska Airlines deals on Kalispell to San Francisco flight tickets
Alaska Airlines
Jan 21
FCA12:54 pmKalispell Glacier Park
4h 28m
1 stop
SFO4:22 pmSan Francisco
Jan 25
SFO6:18 pmSan Francisco
4h 40m
1 stop
FCA11:58 pmKalispell Glacier Park
$189
Find similar
Alaska Airlines
Jan 21
FCA1:54 pmKalispell Glacier Park
9h 01m
2 stops
SFO9:55 pmSan Francisco
Jan 25
SFO4:46 pmSan Francisco
6h 12m
1 stop
FCA11:58 pmKalispell Glacier Park
$227
Find similar
Alaska Airlines
Mar 14
FCA6:25 amKalispell Glacier Park
5h 12m
1 stop
SFO10:37 amSan Francisco
Mar 17
SFO11:34 amSan Francisco
6h 38m
1 stop
FCA7:12 pmKalispell Glacier Park
$246
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 November 18, 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

Wed 1/21

12:54 pm-4:22 pm

1 stop4h 28m

San Francisco

Sun 1/25

6:18 pm-11:58 pm

1 stop4h 40m

$189

KalispellSan Francisco

FCA - SFO

FCASFO

Kalispell Glacier Park

Thu 1/8

9:06 pm-9:21 am

1 stop13h 15m

San Francisco

Sun 1/11

8:38 am-8:16 pm

1 stop10h 38m

$204

KalispellSan Francisco

FCA - SFO

FCASFO

Kalispell Glacier Park

Thu 12/4

5:00 am-9:04 am

1 stop5h 04m

San Francisco

Sat 12/6

9:50 am-5:25 pm

1 stop6h 35m

$209

KalispellSan Francisco

FCA - SFO

FCASFO

Kalispell Glacier Park

Wed 1/21

1:54 pm-9:55 pm

2 stops9h 01m

San Francisco

Sun 1/25

4:46 pm-11:58 pm

1 stop6h 12m

$227

KalispellSan Francisco

FCA - SFO

FCASFO

Kalispell Glacier Park

Wed 12/24

7:47 pm-8:30 pm

2 stops25h 43m

San Francisco

Sat 1/3

6:00 am-5:05 pm

1 stop10h 05m

$228

KalispellSan Francisco

FCA - SFO

FCASFO

Kalispell Glacier Park

Thu 1/8

1:40 pm-3:35 pm

Nonstop2h 55m

San Francisco

Sun 1/11

9:28 am-12:59 pm

Nonstop2h 31m

$240

KalispellSan Francisco

FCA - SFO

FCASFO

Kalispell Glacier Park

Sat 3/14

6:25 am-10:37 am

1 stop5h 12m

San Francisco

Tue 3/17

11:34 am-7:12 pm

1 stop6h 38m

$246

KalispellSan Francisco

FCA - SFO

FCASFO

Kalispell Glacier Park

Tue 4/7

6:42 pm-11:38 pm

1 stop5h 56m

San Francisco

Wed 4/8

4:40 pm-11:58 pm

1 stop6h 18m

$258

KalispellSan Francisco

FCA - SFO

FCASFO

Kalispell Glacier Park

Sat 12/6

5:00 am-9:10 am

1 stop5h 10m

San Francisco

Sat 12/13

6:00 am-11:31 am

1 stop4h 31m

$268

KalispellSan Francisco

FCA - SFO

FCASFO

Kalispell Glacier Park

Fri 12/5

6:06 pm-12:03 am

1 stop6h 57m

San Francisco

Sun 12/7

6:00 am-11:31 am

1 stop4h 31m

$278

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 $374. 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 November 2025, prices for Kalispell to San Francisco flights are approximately 39% 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

$214

Fastest flight time

2h 55m

Direct flights

Mon, Tue, Wed, Fri, 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 $214. The best round-trip flight deal from Kalispell to San Francisco found on momondo in the last 72 hours is $388.
The fastest flight from Kalispell to San Francisco takes 2h 55m
Direct flights go from Kalispell to San Francisco on Monday, Tuesday, Wednesday, Friday, 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 55m.

  • 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
DeltaPriceFrom $196Free CancellationRating
7.9
8,007 reviews
Search Delta flights
United AirlinesPriceFrom $209Free CancellationRating
7.4
9,015 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $216Free CancellationRating
8.0
11,316 reviews
Search Alaska Airlines 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
Sonoma
Bodega Bay
Roseville
Calistoga
Hayward
Big Sur
Santa Clara
Daly City
Fremont
Berkeley
Vallejo
Walnut Creek
Half Moon Bay
Salinas
Livermore
Turlock
South San Francisco

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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