Cheap flights from Great Falls to Cheyenne

One-way fares from $316 · GTF → CYS · prices found by travellers in the last 48 hours

Cheapest fare
$316

Alaska Airlines · Sat, Nov 14

Cheapest month
November

from $316

Direct flights
Not recently

Usually 1+ stop

Quickest trip
5h 23m

870 km

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Cheapest month to fly from Great Falls to Cheyenne

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

  1. November 2026 Cheapest $316

Cheapest dates in November 2026

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

Alaska Airlines
Depart17:10 Sat, Nov 14GTF → CYS 5h 23m · 2 stops
$316one way, per person
View deal
See every date in November 2026 →

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About flights from Great Falls to Cheyenne

Great Falls (GTF) and Cheyenne (CYS) are about 870 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 23m. Over the next few months, one-way fares start from $316, 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 Great Falls to Cheyenne?

The cheapest one-way fare we've seen recently is $316 with Alaska Airlines, departing Saturday, November 14, 2026.

What is the cheapest month to fly from Great Falls to Cheyenne?

November 2026 currently has the lowest fares, from $316 one way.

Are there direct flights from Great Falls to Cheyenne?

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

How long is the flight from Great Falls to Cheyenne?

The quickest journey we've seen takes about 5h 23m. Great Falls and Cheyenne are around 870 km apart.

Which airlines fly from Great Falls to Cheyenne?

Recent fares on this route were with Alaska Airlines.

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