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$108+ Cheap flights from Kalispell to San Francisco (FCA - 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 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
FCA — SFO
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Kalispell to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Kalispell (FCA) 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 June 12, 2025.

Round-trip from

$216
(Alaska Airlines)

One-way from

$108
(Alaska Airlines)

Popular in

November

Cheapest in

July

Average price

$354

Good round-trip deal

$409 or less

Good one-way deal

$278 or less
From Kalispell Glacier Park to San Francisco
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One-way flight from Kalispell Glacier Park to San Francisco
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Highest demand for flights based on searches. 24% potential increase in price ($135 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Kalispell Glacier Park to San Francisco.
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Price to beat on a one-way flight from Kalispell Glacier Park to San Francisco.
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Find flight deals from Kalispell to San Francisco

Cheapest flights from Kalispell to San Francisco
Explore the most affordable flight options available from Kalispell to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 8/208:02 pmFCA - SFO
1 stop14h 10mAlaska Airlines
Sun 8/249:19 pmSFO - FCA
1 stop14h 08mAlaska Airlines
Deal found 6/10$216
This Delta deal was found by Cheapflights users on 6/12. 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 8/65:30 amFCA - SFO
1 stop4h 47mDelta
Wed 8/133:40 pmSFO - FCA
1 stop7h 11mDelta
Deal found 6/12$217
This Hawaiian Airlines deal was found by Cheapflights users on 6/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/198:00 pmFCA - SFO
1 stop4h 58mHawaiian Airlines
Sat 8/234:52 pmSFO - FCA
1 stop6h 07mHawaiian Airlines
Deal found 6/10$231
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 7/44:12 pmFCA - SFO
Nonstop2h 38mUnited Airlines
Sun 7/612:01 pmSFO - FCA
Nonstop2h 30mUnited Airlines
Deal found 6/11$280
This Mytrip deal was found by Cheapflights users on 6/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2510:17 amFCA - SFO
1 stop13h 36mSun Country Air
Sun 7/2711:57 pmSFO - FCA
1 stop8h 22mSun Country Air
Deal found 6/9$388
This United deal was found by Cheapflights users on 6/10. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/237:45 amFCA - SFO
Nonstop2h 43mMultiple Airlines
Wed 9/106:00 amSFO - FCA
1 stop5h 27mMultiple Airlines
Deal found 6/10$447

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Kalispell to San Francisco that are best for you.

Fly from

Kalispell

Fly to

San Francisco

Route

Depart

Return

Price

KalispellSan Francisco

FCA - SFO

FCASFO

Kalispell Glacier Park

Wed 8/20

8:02 pm-9:12 am

1 stop14h 10m

San Francisco

Sun 8/24

9:19 pm-12:27 pm

1 stop14h 08m

$216

KalispellSan Francisco

FCA - SFO

FCASFO

Kalispell Glacier Park

Wed 8/6

5:30 am-9:17 am

1 stop4h 47m

San Francisco

Wed 8/13

3:40 pm-11:51 pm

1 stop7h 11m

$217

KalispellSan Francisco

FCA - SFO

FCASFO

Kalispell Glacier Park

Tue 8/19

8:00 pm-11:58 pm

1 stop4h 58m

San Francisco

Sat 8/23

4:52 pm-11:59 pm

1 stop6h 07m

$231

KalispellSan Francisco

FCA - SFO

FCASFO

Kalispell Glacier Park

Fri 7/4

4:12 pm-5:50 pm

Nonstop2h 38m

San Francisco

Sun 7/6

12:01 pm-3:31 pm

Nonstop2h 30m

$280

KalispellSan Francisco

FCA - SFO

FCASFO

Kalispell Glacier Park

Fri 7/25

10:17 am-10:53 pm

1 stop13h 36m

San Francisco

Sun 7/27

11:57 pm-9:19 am

1 stop8h 22m

$388

KalispellSan Francisco

FCA - SFO

FCASFO

Kalispell Glacier Park

Sat 8/23

7:45 am-9:28 am

Nonstop2h 43m

San Francisco

Wed 9/10

6:00 am-12:27 pm

1 stop5h 27m

$447

KalispellSan Francisco

FCA - SFO

FCASFO

Kalispell Glacier Park

Thu 8/21

8:02 pm-11:59 pm

1 stop4h 57m

$108

KalispellSan Francisco

FCA - SFO

FCASFO

Kalispell Glacier Park

Thu 7/3

6:11 pm-10:48 pm

1 stop5h 37m

$109

KalispellSan Francisco

FCA - SFO

FCASFO

Kalispell Glacier Park

Thu 8/21

4:51 pm-11:59 pm

2 stops8h 08m

$163

KalispellSan Francisco

FCA - SFO

FCASFO

Kalispell Glacier Park

Fri 7/4

4:12 pm-5:50 pm

Nonstop2h 38m

$224

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 12 results
1
2

Best time to book a flight from Kalispell to San Francisco

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

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

Currently, January is the cheapest month in which you can book a flight from Kalispell to San Francisco (average of $276). Flying from Kalispell to San Francisco in June is currently the most expensive (average of $364). 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 FCA to SFO?

Find hourly flight availability from Kalispell to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

It’s optimal to fly from Kalispell to San Francisco in the evening. By choosing this option you can save up to 63% on the cost of your flight, compared to a flight at noon.

Weekly flight availability from Kalispell to San Francisco

Explore weekly flight availability from Kalispell to San Francisco. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

The most flights from FCA to SFO are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

Temperature in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 June 12, 2025.
Read through reviews of airlines operating flights from Kalispell to San Francisco, such as Alaska Airlines, Delta and Hawaiian Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

  • What airports do I use to fly from Kalispell to San Francisco?

    San Francisco is the airport most travelers will use when flying to San Francisco from Kalispell Glacier Park. Booking flights from Glacier Park (FCA) to San Francisco (SFO) should be relatively easy as there is 1 daily flight to San Francisco from 3 different airlines. 2h 38m is how long a flight from Kalispell to San Francisco will take if you book a nonstop flight.

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

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

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

    Flying on Alaska Airlines is currently your cheapest option to San Francisco, with prices starting at $216. Additional round-trip tickets that might be worth considering are offered by Delta and Hawaiian Airlines, with the lowest prices starting at $217 and $231, respectively. Alaska Airlines is priced at 48% lower than the current average price of a flight leaving 3 months from now.

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

    To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $108. Delta flights start at $109 while deals on Hawaiian Airlines start at $124 one-way.

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

    While on average a flight from Kalispell to San Francisco is generally $1,180, our data shows the cheapest flight currently is $164. When looking at the most popular route, (Kalispell Glacier Park - San Francisco), you can expect to pay $217 for that flight.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Kalispell to San Francisco (average of $276). Flying from Kalispell to San Francisco in June is currently the most expensive (average of $364). 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
Roseville
Mountain View
South San Francisco
Livermore
Turlock
Santa Cruz
Manteca
Fairfield
Watsonville
Antioch
Hollister
Milpitas
Newark
Hayward
Alameda
Sunnyvale
Daly City
Union City
Campbell
Capitola

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Alternative routes for Kalispell to San Francisco

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Top 3 airlines flying from Kalispell to San Francisco

Discover the top 3 airlines that operate flights from Kalispell 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$195Average$387FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$209Average$385FlexibilityNo cancel feeOn-time69%
DeltaCheapest$216Average$419FlexibilityNo cancel feeOn-timeN/A

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