The cheapest times to fly from BLI to DEN are
- January 1st to March 11th
- August 6th to November 18th
based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from BLI to DEN is late October. Prices can be as high as $1313 for Sunday flights during mid May, or as low as $258 for Tuesday flights around late October.
When to Fly to Denver
Flying from Bellingham, WA (BLI) to Denver, CO (DEN) will usually cost between $278 to $590 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late October with an average ticket price of $291. Due to high demand the most expensive time to fly is mid May, with an average price of $621. Planning your trip to low-cost times can easily save you $330 on economy flights and even more on first-class flights. Generally, any price below $363 can be considered a good price for a round-trip BLI to DEN flight.
See below for a graph of average weekly prices for the BLI to DEN route. All prices are for round-trip tickets in USD.
Compared to other flights, the BLI to DEN flight is much cheaper than the average and costs much less than the average flight leaving from Bellingham. The average price per mile (for a direct flight) is $0.21, which is below average.
Flight Prices by Day of the Week
Tuesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $93 (21%) on this flight.
Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $346. Return trip prices are from the DEN to BLI flight, and often highlight the quality of our data in showing the same trend.
Departing Prices by Day
Return Trip Prices by Day
Nonstop Flights and Layovers
Travelers looking to fly from BLI to DEN can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 2 hour 55 minutes may not be realistic.
Flight Questions Answered
Still have questions about flying from BLI to DEN? We’ve got answers.
Which airlines fly this route?
You can find 6 major airlines flying this route most often: Alaska, Allegiant, American, Delta, Frontier, United, and potentially more during busy seasons.
How far away is it from Denver International Airport to Bellingham International Airport?
The distance between the two airports is roughly 1073 miles or 1727 kilometers.
How long does it take to fly from BLI to DEN?
The real-world flight time for a nonstop BLI to DEN flight is about 2 hour 55 minutes.
How many flights go between Bellingham, WA and Denver, CO?
It depends on the day of the week and the date, but a typical day might have around 44 available flights from BLI to DEN.
Airport Location Info
|Origination airport name||Bellingham International Airport|
|Country||the United States|
|Destination airport name||Denver International Airport|
|Country||the United States|
Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.