Cheap flights from Casper to Dayton

One-way fares from $507 · CPR → DAY · prices found by travellers in the last 48 hours

Compare all dates Dayton → Casper
Cheapest fare
$507

United Airlines · Sat, Nov 21

Cheapest month
November

from $507

Direct flights
Not recently

Usually 1+ stop

Quickest trip
4h 14m

1,890 km

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Cheapest month to fly from Casper to Dayton

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

  1. November 2026 Cheapest $507

Cheapest dates in November 2026

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

United Airlines
Depart15:13 Sat, Nov 21CPR → DAY 4h 14m · 1 stop
$507one way, per person
View deal
See every date in November 2026 →

Plan the rest of your trip to Dayton

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

Where to stay

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Things to do

Things to do in DaytonTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in DaytonPre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in DaytonCompare rental cars from major brands on EconomyBookings Compare cars →

About flights from Casper to Dayton

Casper (CPR) and Dayton (DAY) are about 1,890 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 4h 14m. Over the next few months, one-way fares start from $507, 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 Dayton?

The cheapest one-way fare we've seen recently is $507 with United Airlines, departing Saturday, November 21, 2026.

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

November 2026 currently has the lowest fares, from $507 one way.

Are there direct flights from Casper to Dayton?

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

How long is the flight from Casper to Dayton?

The quickest journey we've seen takes about 4h 14m. Casper and Dayton are around 1,890 km apart.

Which airlines fly from Casper to Dayton?

Recent fares on this route were with United Airlines.

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