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Flying to Boulder

The things to know before you go.
Fly intoBroomfield Airport
Distance to Boulder12.2 miles

Frequently asked questions

There are three (3) airports near Boulder: Broomfield Airport, Denver Arapahoe Co Airport, and Northern Colorado Regional Airport.
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We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Boulder is around 40 days in advance, so don’t leave your flight to the last minute.
Broomfield Airport is 12.2 miles from Boulder, Denver Arapahoe Co Airport is 24.7 miles from Boulder, and Northern Colorado Regional Airport is 33.1 miles from Boulder.
The average temperature in Boulder in April is around 41°F. The warmest month in Boulder is typically July, which averages 83°F. The coolest month is December, with temperatures averaging 17°F. The rainiest month is April, and it usually rains the least in January.
Broomfield Airport is 12.2 miles from Boulder which is approximately 23 minutes driving time. Check out the options for car rental at Broomfield Airport.
Northern Colorado Regional Airport is 33.1 miles from Boulder which is approximately 53 minutes driving time. Check out the options for car rental at Northern Colorado Regional Airport.