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Kalispell

$93+ Cheap flights from San Francisco to Kalispell (SFO - FCA)

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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — FCA
nov. 26 — dic. 31
mié. 11/26
mié. 12/3
1 adult, Economy
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Cheapflights Tip: The best prices from San Francisco to Kalispell Glacier Park are usually found in April or May, booked 3 days in advance, depart on a Saturday or Monday and return on a Friday

Cheap flight deals from San Francisco to Kalispell

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Kalispell (FCA). 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 octubre 27, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$159
(Kiwi.com)

One-way from

$93
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$450

Good round-trip deal

$458 or less
Provider with most accurate pricing for San Francisco-Kalispell Glacier Park flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Kalispell Glacier Park flights.
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From San Francisco to Kalispell Glacier Park
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One-way flight from San Francisco to Kalispell Glacier Park
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Highest demand for flights based on searches. 5% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from San Francisco to Kalispell Glacier Park.
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Find flight deals from San Francisco to Kalispell

Cheapest flights from San Francisco to Kalispell
Explore the most affordable flight options available from San Francisco to Kalispell. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 27, 2025.

This Delta deal was found by Cheapflights users on 10/27. 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.
vie. 11/145:00 pmSFO - FCA
1 stop5h 00mDelta
mar. 11/185:00 amFCA - SFO
1 stop4h 56mDelta
Deal found 10/27$213
This Delta deal was found by Cheapflights users on 10/27. 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.
sáb. 11/151:58 pmSFO - FCA
2 stops8h 16mDelta
mar. 11/185:00 amFCA - SFO
2 stops7h 30mDelta
Deal found 10/27$223
This Alaska Airlines deal was found by Cheapflights users on 10/26. 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.
lun. 11/107:37 pmSFO - FCA
1 stop15h 47mAlaska Airlines
vie. 11/141:06 pmFCA - SFO
1 stop5h 16mAlaska Airlines
Deal found 10/26$233
This Delta deal was found by Cheapflights users on 10/27. 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.
vie. 11/75:45 amSFO - FCA
1 stop7h 44mDelta
lun. 11/105:00 amFCA - SFO
1 stop4h 56mDelta
Deal found 10/27$259
This Orbitz deal was found by Cheapflights users on 10/25. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/108:43 pmSFO - FCA
1 stop14h 41mAlaska Airlines
mié. 11/121:06 pmFCA - SFO
1 stop7h 41mAlaska Airlines
Deal found 10/25$268
This Alaska Airlines deal was found by Cheapflights users on 10/26. 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.
vie. 11/144:39 pmSFO - FCA
1 stop6h 18mAlaska Airlines
mar. 11/181:06 pmFCA - SFO
1 stop5h 16mAlaska Airlines
Deal found 10/26$293
This Delta deal was found by Cheapflights users on 10/26. 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.
mar. 12/166:00 amSFO - FCA
1 stop4h 31mDelta
mar. 12/2312:35 pmFCA - SFO
1 stop6h 46mDelta
Deal found 10/26$318
This Alaska Airlines deal was found by Cheapflights users on 10/27. 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.
jue. 11/138:00 amSFO - FCA
1 stop4h 27mAlaska Airlines
sáb. 11/156:33 amFCA - SFO
1 stop5h 11mAlaska Airlines
Deal found 10/27$328

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Kalispell 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 octubre 27, 2025.
Use the filters below to find and compare flights from San Francisco to Kalispell that are best for you.

Fly from

San Francisco

Fly to

Kalispell

Route

Depart

Return

Price

San FranciscoKalispell

SFO - FCA

SFOFCA

San Francisco

sáb. 3/7

9:40 pm-9:18 am

1 stop10h 38m

Kalispell Glacier Park

mar. 3/10

4:09 pm-7:19 pm

1 stop4h 10m

$189

San FranciscoKalispell

SFO - FCA

SFOFCA

San Francisco

sáb. 1/31

4:20 pm-11:20 pm

1 stop6h 00m

Kalispell Glacier Park

sáb. 2/7

7:00 am-1:34 pm

1 stop7h 34m

$189

San FranciscoKalispell

SFO - FCA

SFOFCA

San Francisco

dom. 2/1

4:46 pm-11:58 pm

1 stop6h 12m

Kalispell Glacier Park

vie. 2/6

12:54 pm-6:27 pm

1 stop6h 33m

$189

San FranciscoKalispell

SFO - FCA

SFOFCA

San Francisco

sáb. 4/25

6:00 am-11:42 am

1 stop4h 42m

Kalispell Glacier Park

mié. 4/29

3:00 pm-11:45 pm

1 stop9h 45m

$203

San FranciscoKalispell

SFO - FCA

SFOFCA

San Francisco

sáb. 11/15

5:45 am-2:35 pm

1 stop7h 50m

Kalispell Glacier Park

mar. 11/18

5:00 am-11:30 am

2 stops7h 30m

$218

San FranciscoKalispell

SFO - FCA

SFOFCA

San Francisco

lun. 2/2

4:46 pm-11:58 pm

1 stop6h 12m

Kalispell Glacier Park

dom. 2/8

12:54 pm-6:27 pm

1 stop6h 33m

$223

San FranciscoKalispell

SFO - FCA

SFOFCA

San Francisco

sáb. 2/21

8:00 am-1:13 pm

1 stop4h 13m

Kalispell Glacier Park

mar. 2/24

11:05 am-3:52 pm

1 stop5h 47m

$223

San FranciscoKalispell

SFO - FCA

SFOFCA

San Francisco

sáb. 1/31

6:18 pm-11:58 pm

1 stop4h 40m

Kalispell Glacier Park

dom. 2/8

12:54 pm-6:27 pm

1 stop6h 33m

$223

San FranciscoKalispell

SFO - FCA

SFOFCA

San Francisco

vie. 1/30

12:00 pm-7:06 pm

1 stop6h 06m

Kalispell Glacier Park

dom. 2/8

12:54 pm-6:27 pm

1 stop6h 33m

$223

San FranciscoKalispell

SFO - FCA

SFOFCA

San Francisco

mié. 4/1

5:45 am-11:52 am

1 stop5h 07m

Kalispell Glacier Park

mié. 4/15

3:00 pm-11:45 pm

1 stop9h 45m

$228

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Showing 1-10 of 19 results
1
2

Compare providers for flights from San Francisco to Kalispell

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 San Francisco to Kalispell in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice 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 San Francisco-Kalispell flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Kalispell flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Kalispell flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Kalispell 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 San Francisco-Kalispell 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 San Francisco to Kalispell

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

How far ahead should I book a flight from San Francisco to Kalispell?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Kalispell. Price data was last updated on October 24, 2025.

To ensure you get the cheapest price possible for a flight from San Francisco to Kalispell, you should look to book at least 3 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from San Francisco to Kalispell (average of $44). Flying from San Francisco to Kalispell in October is currently the most expensive (average of $265). 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.

What is the cheapest time of day to fly from SFO to FCA?

Find hourly flight availability from San Francisco to Kalispell. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 27, 2025.

It’s typically best to fly out from San Francisco to Kalispell in the evening. Doing so could potentially save you 25% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from San Francisco to Kalispell?

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Kalispell. Price data was last updated on October 26, 2025.

Travelers seeking maximum savings on their San Francisco to Kalispell flight should consider departing on Monday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Kalispell

Get insights into the airlines that provide service to Kalispell. 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 Kalispell. Reviews last updated octubre 27, 2025.
Read through reviews of airlines operating flights from San Francisco to Kalispell, such as Alaska Airlines, Delta, and Hawaiian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,194 reviews

Entertainment

7.0

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
11,194 reviews
Alaska Airlines
8.0
Very good
11,194 reviews

Entertainment

7.0

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Delta
7.9
Good
7,996 reviews
Alaska Airlines
8.0
Very good
11,194 reviews

Entertainment

7.0

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Hawaiian Airlines
7.8
Good
2,792 reviews
Alaska Airlines
8.0
Very good
11,194 reviews

Entertainment

7.0

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
8,995 reviews
Alaska Airlines
8.0
Very good
11,194 reviews

Entertainment

7.0

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Allegiant Air
7.2
Good
695 reviews
Alaska Airlines
8.0
Very good
11,194 reviews

Entertainment

7.0

Food

7.1

Comfort

7.8

Boarding

8.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Kalispell. 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 San Francisco to Kalispell flight route?

    Flights from San Francisco to Kalispell Glacier Park have been viewed 1 times in the past calendar month.

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

    For as low as $203, Alaska Airlines can have you in Kalispell from San Francisco in 4h 42m. The distance from San Francisco to Kalispell is about 843 mi. This flight may include one or multiple stops.

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

    Our cheapest airline available from San Francisco to Kalispell is Allegiant Air. Our recent data shows that you can find tickets from as low as $89 on this airline. Additional options worth looking into are Delta and Alaska Airlines, starting at $178 and $216 round-trip. Allegiant Air is currently priced 79% below the average price you’ll pay for this route.

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

    Looking at all options, your cheapest flight can be booked for $279. While the most popular route (San Francisco - Kalispell Glacier Park) can be booked for $179 on average, our data indicates $484 when flying from San Francisco to Kalispell.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from San Francisco to Kalispell (average of $44). Flying from San Francisco to Kalispell in October is currently the most expensive (average of $265). 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 Kalispell?

Book flights to Kalispell if you plan to visit one of these locations
East Glacier Park

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Top 5 airlines flying from San Francisco to Kalispell

Discover the top 5 airlines that operate flights from San Francisco to Kalispell. 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 octubre 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$89Average$151FlexibilityNo cancel feeOn-time88%
DeltaCheapest$178Average$339FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$216Average$443FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$216Average$399FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$303Average$528FlexibilityNo cancel feeOn-time69%

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