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Cheap flights from Denver to Boise from US$94
United Airlines, Southwest Airlines and Frontier Airlines fly nonstop from Denver to Boise, about 45 flights a week. The flight takes around 3h 56m, and the cheapest one-way fare we found recently is US$94 on 11 Jan.
Direct flights available ~45 flights a week 3h 56m Cheapest in January Prices checked 13 days ago
Denver to Boise at a glance
Cheapest one-wayUS$94Alaska Airlines · 1 stop · Mon 11 JanCheapest returnUS$251Fri 11 Dec – Mon 14 DecFastest flight3h 56mFrontier Airlines · 1 stop
Nonstop flights45/wkUnited Airlines, Southwest Airlines, Frontier Airlines
Airlines flying nonstop from Denver to Boise
3 airlines on this route, about 45 flights a week in total (observed over the last 4 weeks).
Cheapest dates from Denver to Boise
The lowest one-way fares found recently, cheapest first. Prices change; click through for the live fare.
Good to know
- Distance
- 1,043 km648 miles
- Flight time
- 3h 56mfastest found
- Time difference
- NoneBoise vs Denver
- Currency in Boise
- USD
- Airports
- DEN → BOI
Flights from Denver to Boise: questions answered
How much is a flight from Denver to Boise?
The cheapest one-way fare we found recently is US$94 with 1 stop, departing in January. Return trips start from US$251. Prices change constantly, so search your dates for the live fare.
Are there direct flights from Denver to Boise?
Yes. United Airlines, Southwest Airlines and Frontier Airlines fly this route nonstop, with about 45 flights a week in each direction.
How long is the flight from Denver to Boise?
A nonstop flight covers 1,043 km and takes around 3h 56m.
Which airlines fly from Denver to Boise?
United Airlines, Southwest Airlines and Frontier Airlines operate nonstop flights on this route.
Which airports serve Denver and Boise?
Denver: Denver International Airport (DEN). Boise: Boise Air Terminal/Gowen Field (BOI).
