DenverDayton

Flights from Denver to Dayton

Nonstop flights from Denver (DEN) to Dayton (DAY) take about 2h 41m (1,742 km). United Airlines flies it. Lowest fare seen: $297 one-way, nonstop (22 Oct 2026).

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Airlines flying Denver to Dayton

Carriers on DEN–DAY according to our route data and nonstop fares seen as of 22 Oct 2026. Not a complete list.

✈ United Airlinesnonstop fare seen

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Frequently asked questions — Denver to Dayton flights

How long is the flight from Denver to Dayton?
A nonstop flight from Denver (DEN) to Dayton (DAY) takes about 2h 41m, covering 1,742 km. That is an estimate from the distance — actual time varies with the airline, aircraft and winds, and connecting itineraries take longer.
How far is Denver from Dayton by air?
The great-circle distance between Denver International Airport and James M. Cox Dayton International Airport is 1,742 km (1,082 miles), a medium-haul route.
Which airlines fly from Denver to Dayton?
Airlines with flights or nonstop fares on the DEN–DAY route include United Airlines. This is not a complete list — schedules change by season, so check the current options before booking.
How much does a flight from Denver to Dayton cost?
The lowest one-way fare seen recently on DEN–DAY was $297 USD with United Airlines (nonstop), departing 27 Oct 2026, found in fare searches as of 22 Oct 2026. Fares change constantly and depend on the date, so check the current price before booking.
Is it cheaper to fly nonstop or with a stop from Denver to Dayton?
In the fares we saw (22 Oct 2026), connecting was cheaper: from $293 with 3 stops against $297 nonstop, a saving of $4. Nonstop saves the connection time.
Do I need a visa to travel from Denver to Dayton?
It depends on your passport. Some nationalities can enter Dayton visa-free or get a visa on arrival; others must apply in advance. Use AirConnect's Visa Checker to see the rules for your passport.

Sources: fares from Travelpayouts flight-search data, seen 22 Oct 2026; airlines from each carrier's published network and nonstop fares on sale; distance from OurAirports coordinates; flight time estimated from distance. Fares change daily.

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