Cheap Flights from San Francisco International to Kalispell

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Flight deals from San Francisco International to Kalispell

Looking for a cheap last-minute deal or the best return flight from San Francisco International to Kalispell? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from San Francisco International to Kalispell

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Francisco International to Kalispell flights are currently cheapest in July.

Direct flights from San Francisco International to Kalispell

San Francisco International to Kalispell: Alternative routes

Compare routes from San Francisco International to Kalispell below. You may find an airport to fly into that's cheaper, faster, or easier than Kalispell.

San Francisco to Kalispell: Flight information

The things to know before you go.
Cheapest flight foundR 1,916
Cheapest month to flyJuly
Average flight time2 hrs, 24 mins
Most popular airlineUnited
Average flights per week16

Finding cheap flights from San Francisco International to Kalispell: Frequently asked questions

The best price we found for a return flight from San Francisco International to Kalispell is R 4,558. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 24 minutes is the average flight time from San Francisco International to Kalispell.
United and SkyWest Airlines fly direct from San Francisco International to Kalispell.
As of June 2025, there are 16 flights per week flying from San Francisco International to Kalispell.
The cheapest month to fly from San Francisco International to Kalispell is usually June 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Francisco International Airport to Kalispell Airport on Monday, 21 July 2025.
Yes – the average flight time is 2 hours and 24 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Kalispell but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Kalispell is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Delta and United offer the cheapest flight tickets to Kalispell.

Flying from San Francisco International Airport (SFO) to Glacier Park International Airport (FCA): what you need to know

  • Book a direct flight from San Francisco International Airport to Glacier Park International Airport and you'll be travelling for an average of 2 hours 25 minutes.

  • Every week, there are ten San Francisco International Airport to Glacier Park International Airport flights. To jet off as early as possible, jump on the 09:00 United Airlines flight. If you'd rather make the most of your day before you fly, the last flight is at 20:05 with United Airlines.

  • Arrive at the airport on time so you don't miss your SFO to FCA flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to prevent a last-minute sprint to your gate.

  • Be prepared for longer queues during popular months like August. Arriving up to four hours ahead of an international flight and two hours for a domestic departure will help ensure a smooth travel experience.

  • Travelling to Kalispell (and then exploring more of United States!) is easy with United Airlines. This popular carrier offers direct flights from San Francisco International Airport to Glacier Park International Airport.

  • United Airlines is the airline most travellers choose to fly with on this route.

  • Among carriers operating SFO to FCA flights, United Airlines has the best track record for timely arrivals.

  • If you want to split up your journey, simply deselect 'Direct flights only' when searching for your ticket from San Francisco International Airport to Glacier Park International Airport. Here are the top stopovers between SFO and FCA:

    • Salt Lake City International Airport

    • Los Angeles International Airport

    • Denver International Airport

How to find the cheapest flights from San Francisco International Airport (SFO) to Glacier Park International Airport (FCA)

  • R 1,916 is currently the best price for a one-way San Francisco International Airport to Glacier Park International Airport flight. Return flights start from R 4,558. These fares can change based on availability and demand.

  • To secure cheap tickets from SFO to FCA, reserve your journey eight months before your departure date.

  • July is the cheapest month for flights from San Francisco International Airport to Glacier Park International Airport. If you want to fly at a different time of year, the 'Whole month' tool will give you the lowest prices for each month.

  • Finding cheap flights from SFO to FCA is a piece of cake with Price Alerts. All you need to do is set up one of these automatic alerts and we'll let you know as soon as a new discounted fare appears.

  • Tailor your flights using filters. Choose your ideal arrival and departure times, total journey duration and airlines. You can also sort the results by 'Best,' 'Cheapest' or 'Fastest' flights from San Francisco International Airport to Glacier Park International Airport.

Handy information about San Francisco International Airport (SFO)

  • Of the departures from San Francisco International Airport, 77.36% arrive on time at their destination.

  • To reach San Francisco International Airport from central San Francisco, it'll take around 20 minutes if you're travelling by car. Of course, this depends on traffic. It's approximately 21 kilometres from the airport to the city centre.

  • Expect a trip time of around 45 minutes on public transport.

  • Get your trip off to a stress-free start by staying near SFO. Whether you've booked an early flight from San Francisco International Airport to Glacier Park International Airport or want to avoid feeling rushed, these hotels are perfect:

Arriving at Glacier Park International Airport (FCA)

Getting from Glacier Park International Airport (FCA) to central Kalispell

  • The street address for FCA is 4170 Highway 2 East.

  • From Glacier Park International Airport, Kalispell is approximately 16 kilometres away. It takes around 20 minutes to drive to the centre.

When to fly to Glacier Park International Airport (FCA)

  • The quietest month for a flight from San Francisco International Airport to Glacier Park International Airport is November, while July is the busiest. Choose the ideal time to go to Kalispell based on whether you prefer a more fast-paced or easygoing experience.

  • Book your flight from San Francisco International Airport to Glacier Park International Airport for July if you want to explore Kalispell during its warmest month. You can expect temperatures of between 7ºC (45ºF) and 32ºC (90ºF).

  • February sees average temperatures of between -17ºC (1ºF) and 1ºC (34ºF). Look for cheap tickets from SFO to FCA around that time if you'd rather travel in cooler conditions.

Explore more of United States

  • Kalispell has plenty to offer, but there are so many other parts of United States just waiting to be explored. About 241 kilometres west of Kalispell, a visit to Spokane will fill your itinerary to the brim. Don't miss top attractions like Manito Park, Northwest Museum of Arts & Culture and Spokane Falls.

  • If you're ready to explore another great destination in United States, consider Spokane Valley, roughly 225 kilometres west of Kalispell. Splash Down Waterpark, The Ref Sports Bar and Bead Lake Loop are among the biggest draws.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.