When did momondo last update prices for flights from Denver Intl Airport to Bellingham Airport?

Prices for flights from Denver Intl Airport to Bellingham Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Denver Intl Airport to Bellingham Airport?

There are 2 operators available for flights from Denver Intl Airport to Bellingham Airport as of December 2025.

How old do you have to be to fly from Denver Intl Airport to Bellingham Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Bellingham Airport.

What documentation or ID do you need to fly to Bellingham Airport?

The necessary travel and health documents for your Bellingham Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$129 Cheap Flights from Denver to Bellingham in 2025/26

1 adult

0 bags

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Find the cheapest flights from Denver to Bellingham

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Cheap round-trip flights

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6:00 am - 8:19 pm

DEN

BLI

15h 19m1 stop

3:38 pm - 10:36 am

BLI

DEN

17h 58m1 stop

$256Multiple Airlines

Fri, Jan 16 - Mon, Jan 19

7:00 am - 12:06 am

DEN

BLI

18h 06m1 stop

1:03 pm - 12:38 pm

BLI

DEN

22h 35m1 stop

$284Alaska Airlines

Fri, Jan 23 - Mon, Jan 26

6:50 am - 8:48 pm

DEN

BLI

14h 58m2 stops

3:38 pm - 10:36 am

BLI

DEN

17h 58m1 stop

$288Multiple Airlines

Fri, Jan 16 - Mon, Jan 19

11:49 am - 12:06 am

DEN

BLI

13h 17m2 stops

1:03 pm - 12:38 pm

BLI

DEN

22h 35m1 stop

$289Alaska Airlines

Fri, Jan 23 - Mon, Jan 26

7:00 am - 12:23 pm

DEN

BLI

6h 23m1 stop

1:03 pm - 11:35 pm

BLI

DEN

9h 32m1 stop

$304Alaska Airlines

Thu, Jan 22 - Mon, Jan 26

8:04 am - 12:06 am

DEN

BLI

17h 02m2 stops

1:03 pm - 11:35 pm

BLI

DEN

9h 32m1 stop

$309Alaska Airlines

Fri, Jan 23 - Mon, Jan 26

12:34 pm - 12:23 pm

DEN

BLI

24h 49m2 stops

1:03 pm - 11:35 pm

BLI

DEN

9h 32m1 stop

$319Alaska Airlines

Thu, Jan 22 - Mon, Jan 26

11:49 am - 12:23 pm

DEN

BLI

25h 34m2 stops

1:03 pm - 11:58 pm

BLI

DEN

9h 55m2 stops

$334Alaska Airlines

Fri, Jan 23 - Mon, Jan 26

11:49 am - 12:06 am

DEN

BLI

13h 17m2 stops

1:03 pm - 11:58 pm

BLI

DEN

9h 55m2 stops

$344Alaska Airlines

Fri, Jan 23 - Mon, Jan 26

12:34 pm - 12:06 am

DEN

BLI

12h 32m2 stops

1:03 pm - 11:58 pm

BLI

DEN

9h 55m2 stops

$354Alaska Airlines

Thu, Jan 22 - Mon, Jan 26

Alaska Airlines flights from Denver to Bellingham

Our best Alaska Airlines deals on Denver to Bellingham flight tickets

Alaska Airlines

Jan 23

DEN7:00 amDenver Intl

18h 06m

1 stop

BLI12:06 amBellingham

Jan 26

BLI1:03 pmBellingham

22h 35m

1 stop

DEN12:38 pmDenver Intl

$284

Find similar

Alaska Airlines

Jan 23

DEN11:49 amDenver Intl

13h 17m

2 stops

BLI12:06 amBellingham

Jan 26

BLI1:03 pmBellingham

22h 35m

1 stop

DEN12:38 pmDenver Intl

$289

Find similar

Alaska Airlines

Jan 22

DEN7:00 amDenver Intl

6h 23m

1 stop

BLI12:23 pmBellingham

Jan 26

BLI1:03 pmBellingham

9h 32m

1 stop

DEN11:35 pmDenver Intl

$304

Find similar

American Airlines flights from Denver to Bellingham

Our best American Airlines deals on Denver to Bellingham flight tickets

American Airlines

Jan 16

DEN12:53 pmDenver Intl

12h 13m

2 stops

BLI12:06 amBellingham

Jan 19

BLI5:15 amBellingham

9h 23m

2 stops

DEN3:38 pmDenver Intl

$463

Find similar

American Airlines

Dec 18

DEN2:13 pmDenver Intl

11h 03m

2 stops

BLI12:16 amBellingham

Dec 21

BLI8:05 amBellingham

9h 09m

2 stops

DEN6:14 pmDenver Intl

$599

Find similar

American Airlines

Dec 18

DEN2:13 pmDenver Intl

11h 03m

2 stops

BLI12:16 amBellingham

Dec 19

BLI5:20 amBellingham

11h 54m

2 stops

DEN6:14 pmDenver Intl

$758

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Fri 1/16

6:00 am-8:19 pm

1 stop15h 19m

Bellingham

Mon 1/19

3:38 pm-10:36 am

1 stop17h 58m

$256

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Fri 1/23

7:00 am-12:06 am

1 stop18h 06m

Bellingham

Mon 1/26

1:03 pm-12:38 pm

1 stop22h 35m

$284

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Fri 1/16

6:50 am-8:48 pm

2 stops14h 58m

Bellingham

Mon 1/19

3:38 pm-10:36 am

1 stop17h 58m

$288

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Fri 1/23

11:49 am-12:06 am

2 stops13h 17m

Bellingham

Mon 1/26

1:03 pm-12:38 pm

1 stop22h 35m

$289

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Thu 1/22

7:00 am-12:23 pm

1 stop6h 23m

Bellingham

Mon 1/26

1:03 pm-11:35 pm

1 stop9h 32m

$304

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Fri 1/23

8:04 am-12:06 am

2 stops17h 02m

Bellingham

Mon 1/26

1:03 pm-11:35 pm

1 stop9h 32m

$309

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Thu 1/22

12:34 pm-12:23 pm

2 stops24h 49m

Bellingham

Mon 1/26

1:03 pm-11:35 pm

1 stop9h 32m

$319

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Fri 1/23

11:49 am-12:23 pm

2 stops25h 34m

Bellingham

Mon 1/26

1:03 pm-11:58 pm

2 stops9h 55m

$334

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Fri 1/23

11:49 am-12:06 am

2 stops13h 17m

Bellingham

Mon 1/26

1:03 pm-11:58 pm

2 stops9h 55m

$344

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Thu 1/22

12:34 pm-12:06 am

2 stops12h 32m

Bellingham

Mon 1/26

1:03 pm-11:58 pm

2 stops9h 55m

$354

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Denver to Bellingham

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Bellingham?

The cheapest month to fly to Bellingham from Denver is in August. Flight prices, which tend to average around $306, are often lower during this time because this is during the off-season. If you are unable to visit Bellingham during the month of August, then departing from Denver during the month February is also very affordable. Most momondo users find prices during this month for around $310.

What is the cheapest day to depart on your flight to Bellingham?

On average, the least expensive day to fly to Bellingham from Denver is on a Thursday. momondo users have found tickets for Thursday departures for as low as $411. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Denver to Bellingham for around $543.

What is the cheapest time of day to depart on your flight to Bellingham?

The cheapest time of day to fly to Bellingham is in the evening when flights can be purchased for as low as $386. In the afternoon is when there is more demand to fly to Bellingham, so prices are often more expensive at around $575 per ticket.

Can stopping save me money on Denver to Bellingham flights?

You could potentially save up to 20% on your flight if you consider stops on a Denver to Bellingham flight.

When to book flights from Denver to Bellingham

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Bellingham according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Denver to Bellingham (DEN to BLI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Bellingham

Fastest flight time	6h 12m
Direct flights	None

The fastest flight from Denver to Bellingham takes 6h 12m

There are no direct flights from Denver to Bellingham. There are no popular flight routes from Denver to Bellingham.

Search flight deals

How far is Denver Intl to Bellingham by plane?
There are 1062.3 mi between Denver Intl and Bellingham. A reasonable flight in good conditions will take 4h 54m.
When did momondo last update prices for flights from Denver Intl Airport to Bellingham Airport?
Prices for flights from Denver Intl Airport to Bellingham Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Denver Intl Airport to Bellingham Airport?
There are 2 operators available for flights from Denver Intl Airport to Bellingham Airport as of December 2025.
How old do you have to be to fly from Denver Intl Airport to Bellingham Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Bellingham Airport.
What documentation or ID do you need to fly to Bellingham Airport?
The necessary travel and health documents for your Bellingham Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Denver to Bellingham?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Denver to Bellingham is Alaska Airlines (76% of total bookings). The next most popular airline is Hawaiian Airlines (24%).

Best airlines flying from Denver to Bellingham

Compare and see reviews for airlines that fly from Denver to Bellingham with momondo

Airline	Rating	Free Cancellation	Price
Hawaiian Airlines	PriceFrom $273	Free Cancellation	Rating 7.8 2,818 reviews		Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $273	Free Cancellation	Rating 8.0 11,420 reviews		Search Alaska Airlines flights

Mount Vernon

Ferndale

Burlington

Blaine

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Bellingham?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Denver to Bellingham for you.

Can I find flights from Denver to Bellingham with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Bellingham from Denver with this policy.

How can momondo help me find flights from Denver to Bellingham?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Denver to Bellingham.

I’m not ready to book a flight from Denver to Bellingham right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Denver to Bellingham flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.