Cheap flights from Kalispell to San Francisco

One-way fares from $237 · FCA → SFO · prices found by travellers in the last 48 hours

Compare all dates San Francisco → Kalispell
Cheapest fare
$237

Alaska Airlines · Sat, Nov 14

Cheapest month
November

from $237

Direct flights
Not recently

Usually 1+ stop

Quickest trip
3h 37m

1,350 km

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Cheapest month to fly from Kalispell to San Francisco

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest $237

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About flights from Kalispell to San Francisco

Kalispell (FCA) and San Francisco (SFO) are about 1,350 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 3h 37m. Over the next few months, one-way fares start from $237, and November 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Kalispell to San Francisco?

The cheapest one-way fare we've seen recently is $237 with Alaska Airlines, departing Saturday, November 14, 2026.

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

November 2026 currently has the lowest fares, from $237 one way.

Are there direct flights from Kalispell to San Francisco?

We haven't seen direct fares recently, so most journeys include at least one stop.

How long is the flight from Kalispell to San Francisco?

The quickest journey we've seen takes about 3h 37m. Kalispell and San Francisco are around 1,350 km apart.

Which airlines fly from Kalispell to San Francisco?

Recent fares on this route were with Alaska Airlines.

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