Direct flights from Denver to Boise

Did you mean flights from Boise to Denver?

Last updated on: 04-05-2026

Denver

United States

DEN

Denver International Airport

Boise

United States

BOI

Boise Air Terminal (Gowen Field)

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Flight schedule

Distance

647 miles · (1,041 km)

Flight time

1 hour and 58 minutes

Airlines

Frontier Airlines
Southwest Airlines
United Airlines

Alliances

Oneworld
SkyTeam
Star Alliance

Classes

Economy
Premium Economy
Business Class
First Class

Aircrafts

Airbus A319
Airbus A320-100/200
Airbus A320neo
Airbus A321-100/200
Airbus A321neo
Boeing 737 MAX 8
Boeing 737 MAX 9
Boeing 737-800
Boeing 737-800 (winglets)
Boeing 737-900
Boeing 757
Canadair Regional Jet 700
Embraer 175

Denver to Boise Flight Schedule

Scan through all non-stop flights from Denver to Boise. The full flight schedule below gives an overview of all non-stop flights from DEN to BOI, which includes the daily timetable of every operating airline for the upcoming 12 months.

Note: for airline-specific flight schedules, please scroll further down.

Return schedule

Best time to visit Boise

What is the best time to visit Boise?

🌿 🍇 Warm Mediterranean

In Boise, the summers are known for being warm, long, and dry, with temperatures typically reaching about 30°C (86°F). The area’s breathtaking scenery complements the sun-filled lifestyle, making it a popular destination for visitors all year round who are looking for relaxation, fun by the water, and the beauty of the outdoors.

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Boise is best explored from mid-spring to summer, specifically between April and September, as most rainfall occurs from October to February.

Boise

BOI

Airlines flying from Denver to Boise

Airline-specific flight schedules from Denver to Boise

In total there are 3 airlines operating nonstop flights from Denver DEN to Boise BOI. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.

Click an airline below to view their DEN BOI flight schedule.

Frontier Airlines (F9)

Southwest Airlines (WN)

United Airlines (UA)

Frontier Airlines flight schedulefrom Denver to Boise

Return schedule

Southwest Airlines flight schedulefrom Denver to Boise

Return schedule

United Airlines flight schedulefrom Denver to Boise

United Airlines is a member of Star Alliance

Return schedule

Denver to Boise Flights

Flights from DEN to BOI are operated 57 times a week, with an average of 8 flights per day. Departure times vary between 07:42 - 22:00. The earliest flight departs at 07:42, the last flight departs at 22:00. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.

You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).

The fastest direct flight from Denver to Boise takes 1 hour and 58 minutes. The flight distance between Denver and Boise is 647 miles (or 1,041 km).

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