Cheap flights from Kalispell to Calgary

One-way fares from $409 · FCA → YYC · prices found by travellers in the last 48 hours

Compare all dates Calgary → Kalispell
Cheapest fare
$409

Allegiant Air · Mon, Nov 9

Cheapest month
November

from $409

Direct flights
Not recently

Usually 1+ stop

Quickest trip
5h 30m

300 km

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Cheapest month to fly from Kalispell to Calgary

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

  1. November 2026 Cheapest $409

Cheapest dates in November 2026

The lowest fares we've seen for each day, cheapest first.

Allegiant Air
Depart20:18 Mon, Nov 9FCA → YYC 5h 30m · 1 stop
$409one way, per person
View deal
See every date in November 2026 →

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About flights from Kalispell to Calgary

Kalispell (FCA) and Calgary (YYC) are about 300 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 5h 30m. Over the next few months, one-way fares start from $409, 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 Calgary?

The cheapest one-way fare we've seen recently is $409 with Allegiant Air, departing Monday, November 9, 2026.

What is the cheapest month to fly from Kalispell to Calgary?

November 2026 currently has the lowest fares, from $409 one way.

Are there direct flights from Kalispell to Calgary?

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

How long is the flight from Kalispell to Calgary?

The quickest journey we've seen takes about 5h 30m. Kalispell and Calgary are around 300 km apart.

Which airlines fly from Kalispell to Calgary?

Recent fares on this route were with Allegiant Air.

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