Cheap Flights from Boise to Denver

Popular airlines from Boise Airport (BOI) to Denver Intl. Airport (DEN)

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Frequently asked questions

How much is a flight from BOI to DIA airport?
If you're travelling between BOI and DIA airport, round-trip flights start from . This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year, so don't wait around. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Boise Airport to DIA airport?
The majority of flights can be cancelled online, but every air carrier has its own terms and conditions. If you do have to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from BOI to Denver Intl. Airport (DEN) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for BOI to DIA airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from BOI to Denver Intl. Airport (DEN)?
With a flight distance of 1,050 kilometres, it's only a short hop from Boise Airport (BOI) to Denver Intl. Airport (DEN). It might be a quick journey, but it's still worth packing something to keep you busy on board.
Which airlines fly direct from Boise Airport to Denver Airport?
There are several airlines that fly straight from Boise Airport (BOI) to DEN. United Airlines (UA) is a great choice, offering 91 services on this route each month. Southwest Airlines (WN) is another option. It operates 78 flights a month. Between these two airlines, you'll be able to find a good deal from Boise to Denver.
Are Boise Airport to DEN flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Boise Airport (BOI) to Denver Intl. Airport (DEN) can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out entirely! If you'd prefer to start your travel planning ahead of time, Expedia compares flight deals up to a year in advance. Just keep in mind that not all airlines release their prices so far in advance. Our top tip? Check back often as updates are made regularly.

Travel information

Origin airport
Boise
Destination airport
Denver Intl.
Distance
1036 km
Average flight time
1 hour 58 mins

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