DenverBoise
Flights from Denver to Boise
Nonstop flights from Denver (DEN) to Boise (BOI) take about 1h 48m (1,042 km). United Airlines flies it. Lowest fare seen: $173 one-way, nonstop (22 Oct 2026).
When you land in Boise
The airport transfer and the few things worth sorting before you fly.
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Airlines flying Denver to Boise
Carriers on DEN–BOI 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 Boise flights
How long is the flight from Denver to Boise?
A nonstop flight from Denver (DEN) to Boise (BOI) takes about 1h 48m, covering 1,042 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 Boise by air?
The great-circle distance between Denver International Airport and Boise Air Terminal/Gowen Field is 1,042 km (647 miles), a short-haul route.
Which airlines fly from Denver to Boise?
Airlines with flights or nonstop fares on the DEN–BOI 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 Boise cost?
The lowest one-way fare seen recently on DEN–BOI was $173 USD with United Airlines (nonstop), departing 24 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.
Do I need a visa to travel from Denver to Boise?
It depends on your passport. Some nationalities can enter Boise 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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