United AirlinesDepart18:10
Fri, Nov 20DVL → CPR
3h 27m · 1 stop
$447one way, per person
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- Cheapest fare
- $447
- Cheapest month
- November
- Direct flights
- Not recently
- Quickest trip
- 3h 27m
United Airlines · Fri, Nov 20
from $447
Usually 1+ stop
820 km
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Cheapest month to fly from Devils Lake to Casper
Lowest one-way fare per person in each month. Choose a month to see every date.
Cheapest dates in November 2026
The lowest fares we've seen for each day, cheapest first.
United AirlinesUnited AirlinesDepart11:23
Sat, Nov 21DVL → CPR
3h 30m · 1 stop
$447one way, per person
View deal
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About flights from Devils Lake to Casper
Devils Lake (DVL) and Casper (CPR) are about 820 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 27m. Over the next few months, one-way fares start from $447, 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 Devils Lake to Casper?
The cheapest one-way fare we've seen recently is $447 with United Airlines, departing Friday, November 20, 2026.
What is the cheapest month to fly from Devils Lake to Casper?
November 2026 currently has the lowest fares, from $447 one way.
Are there direct flights from Devils Lake to Casper?
We haven't seen direct fares recently, so most journeys include at least one stop.
How long is the flight from Devils Lake to Casper?
The quickest journey we've seen takes about 3h 27m. Devils Lake and Casper are around 820 km apart.
Which airlines fly from Devils Lake to Casper?
Recent fares on this route were with United Airlines.