Cheap flights from Casper to Cheyenne

One-way fares from $356 · CPR → CYS · prices found by travellers in the last 48 hours

Compare all dates Cheyenne → Casper
Cheapest fare
$356

United Airlines · Thu, Nov 12

Cheapest month
November

from $356

Direct flights
Not recently

Usually 1+ stop

Quickest trip
2h 20m

240 km

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Cheapest month to fly from Casper to Cheyenne

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

  1. November 2026 Cheapest $356

Cheapest dates in November 2026

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

United Airlines
Depart07:00 Thu, Nov 12CPR → CYS 2h 20m · 1 stop
$356one way, per person
View deal
See every date in November 2026 →

Plan the rest of your trip to Cheyenne

Where to stay, what to do and getting around, from our travel partners.

Where to stay

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Things to do

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Getting around

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About flights from Casper to Cheyenne

Casper (CPR) and Cheyenne (CYS) are about 240 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 2h 20m. Over the next few months, one-way fares start from $356, 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 Casper to Cheyenne?

The cheapest one-way fare we've seen recently is $356 with United Airlines, departing Thursday, November 12, 2026.

What is the cheapest month to fly from Casper to Cheyenne?

November 2026 currently has the lowest fares, from $356 one way.

Are there direct flights from Casper to Cheyenne?

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

How long is the flight from Casper to Cheyenne?

The quickest journey we've seen takes about 2h 20m. Casper and Cheyenne are around 240 km apart.

Which airlines fly from Casper to Cheyenne?

Recent fares on this route were with United Airlines.

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