How long is the flight from Bellingham to Denver?

Alaska Airlines can get you from Bellingham to Denver in just under 7h 20m. Your travel time can differ by up to . The distance from Bellingham to Denver is about 1725 km.

In terms of precipitation, rainfall in Denver ranges from 13.0 - 58.0 mm per month. May is typically the wettest month, when rainfall can reach 58.0 mm. January is typically the driest time to visit Denver when rainfall is around 13.0 mm.

If weather is an important factor for your trip to Denver, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

What is the cheapest time of day to fly from BLI to DEN?

When flying from Bellingham to Denver, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Bellingham to Denver that include hotel bookings?

Yes. In addition to deals on Bellingham to Denver flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Bellingham to Denver?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bellingham to Denver.

Can I find deals for business class flights from Bellingham to Denver?

Yes. Cheapflights offers flight deals from Bellingham to Denver by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 311+ Cheap Flights from Bellingham to Denver

Cheap flight deals from Bellingham to Denver

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Bellingham to Denver
Explore the most affordable flight options available from Bellingham to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Sat 10/102:17 p.m. -

1 stop7h 20m

Mon 12/107:07 a.m. -

1 stop7h 30m

Deal found 14/9C$ 667

Tue 29/97:26 p.m. -

1 stop14h 52m

Sat 3/107:07 a.m. -

1 stop7h 30m

Deal found 14/9C$ 668

Sat 12/125:14 a.m. -

2 stops8h 10m

Mon 4/111:49 a.m. -

2 stops26h 30m

Deal found 15/9C$ 678

Sun 22/118:21 a.m. -

1 stop4h 49m

Mon 30/116:51 p.m. -

1 stop5h 59m

Deal found 14/9C$ 682

Mon 19/107:18 p.m. -

1 stop20h 41m

Thu 22/105:57 p.m. -

1 stop6h 56m

Deal found 16/9C$ 690

Sat 10/102:17 p.m. -

1 stop7h 20m

Sun 11/107:53 a.m. -

1 stop15h 42m

Deal found 14/9C$ 803

Find flight deals from Bellingham to Denver

Round-trip from	C$ 542
One-way from	C$ 311
Popular in	July
Cheapest in	November
Average price	C$ 499

Alaska Airlines
9/1-11/1
2 total stops
12h 42m total
Bellingham to Denver

Search Deals

29/10-31/12
1 total stop
29h 51m total
Bellingham to Denver

Search Deals

Highest demand for flights based on searches. 33% potential increase in price (C$ 395 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease (C$ 49 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BellinghamDenver

BLI Bellingham - DEN Denver Intl

BLIDEN

Bellingham

Thu 29/10

4:58 p.m.-11:49 p.m.

1 stop29h 51m

Denver Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 311

Quickest round-trip

BellinghamDenver

BLI Bellingham - DEN Denver Intl

BLIDEN

Bellingham

Wed 28/10

7:18 p.m.-11:02 a.m.

1 stop14h 44m

Denver Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 342

BellinghamDenver

BLI Bellingham - DEN Denver Intl

BLIDEN

Bellingham

Sat 10/10

2:17 p.m.-10:37 p.m.

1 stop7h 20m

Denver Intl

Mon 12/10

7:07 a.m.-1:37 p.m.

1 stop7h 30m

C$ 667

BellinghamDenver

BLI Bellingham - DEN Denver Intl

BLIDEN

Bellingham

Tue 29/9

7:26 p.m.-11:18 a.m.

1 stop14h 52m

Denver Intl

Sat 3/10

7:07 a.m.-1:37 p.m.

1 stop7h 30m

C$ 668

BellinghamDenver

BLI Bellingham - DEN Denver Intl

BLIDEN

Bellingham

Mon 19/10

7:18 p.m.-4:59 p.m.

1 stop20h 41m

Denver Intl

Thu 22/10

5:57 p.m.-11:53 p.m.

1 stop6h 56m

C$ 690

BellinghamDenver

BLI Bellingham - DEN Denver Intl

BLIDEN

Bellingham

Wed 28/10

7:18 p.m.-11:49 p.m.

3 stops27h 31m

Denver Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 704

BellinghamDenver

BLI Bellingham - DEN Denver Intl

BLIDEN

Bellingham

Sun 22/11

8:21 a.m.-2:10 p.m.

1 stop4h 49m

Denver Intl

Mon 30/11

6:01 a.m.-11:50 p.m.

1 stop18h 49m

C$ 706

BellinghamDenver

BLI Bellingham - DEN Denver Intl

BLIDEN

Bellingham

Fri 9/10

7:18 p.m.-2:08 p.m.

1 stop17h 50m

Denver Intl

Mon 12/10

7:07 a.m.-1:37 p.m.

1 stop7h 30m

C$ 717

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/9

Sorted by cheapest first

Best time to book a flight from Bellingham to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Bellingham with our price prediction graph.

BLI-DEN

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

How long is the flight from Bellingham to Denver?
Alaska Airlines can get you from Bellingham to Denver in just under 7h 20m. Your travel time can differ by up to . The distance from Bellingham to Denver is about 1725 km.
Can I find deals for flights from Bellingham to Denver that include hotel bookings?
Yes. In addition to deals on Bellingham to Denver flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Bellingham to Denver?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bellingham to Denver.
Can I find deals for business class flights from Bellingham to Denver?
Yes. Cheapflights offers flight deals from Bellingham to Denver by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Cheap flights from Bellingham to Denver from C$ 311

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Bellingham to Denver

Cheapest flights from Bellingham to DenverExplore the most affordable flight options available from Bellingham to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Explore the most affordable flight options available from Bellingham to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Best flights from Bellingham to DenverDiscover carefully curated flight deals from Bellingham to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Discover carefully curated flight deals from Bellingham to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Last-minute flights from Bellingham to DenverDiscover last-minute flight deals from Bellingham to Denver. Data last updated 17 September 2026 and is based on user searches.

Discover last-minute flight deals from Bellingham to Denver. Data last updated 17 September 2026 and is based on user searches.

One-way flights from Bellingham to DenverSearch for one-way flight options from Bellingham to Denver. Find affordable one-way fares based on user searches. Data last updated 17 September 2026.

Search for one-way flight options from Bellingham to Denver. Find affordable one-way fares based on user searches. Data last updated 17 September 2026.

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Best time to book a flight from Bellingham to Denver

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Related info for your journey

How long is the flight from Bellingham to Denver?

Can I find deals for flights from Bellingham to Denver that include hotel bookings?

How can I find direct flights from Bellingham to Denver?

Can I find deals for business class flights from Bellingham to Denver?

Travelling to a place near Denver?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Bellingham to Denver

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Complete your trip

Complete your trip to Denver by adding a car rental and/or hotel reservation to your travel itinerary.

Other flights to Denver

Explore flights to Denver departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 17 September 2026.

Direct flights to Colorado

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Can Cheapflights notify me if prices for flights from Bellingham to Denver become cheaper?

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Cheapest flights from Bellingham to Denver
Explore the most affordable flight options available from Bellingham to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Best flights from Bellingham to Denver
Discover carefully curated flight deals from Bellingham to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Last-minute flights from Bellingham to Denver
Discover last-minute flight deals from Bellingham to Denver. Data last updated 17 September 2026 and is based on user searches.

One-way flights from Bellingham to Denver
Search for one-way flight options from Bellingham to Denver. Find affordable one-way fares based on user searches. Data last updated 17 September 2026.