What is the cheapest airline that flies from Denver Intl to Bellingham?

Alaska Airlines and Hawaiian Airlines are the most popular carriers operating from Denver Intl to Bellingham

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 February 2026.

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.

$114 Cheap Flights from Denver to Bellingham in 2026

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0 bags

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Find the cheapest flights from Denver to Bellingham

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:29 pm - 12:10 pm

DEN

BLI

14h 41m

1 stop

8:00 am - 3:59 am

BLI

DEN

18h 59m

1 stop

$178Multiple Airlines

Thu, May 7 - Mon, May 11

7:15 am - 9:35 pm

DEN

BLI

15h 20m

1 stop

8:00 am - 3:59 am

BLI

DEN

18h 59m

1 stop

$189Multiple Airlines

Fri, May 8 - Mon, May 11

10:29 pm - 11:35 pm

DEN

BLI

26h 06m

1 stop

8:00 am - 9:38 pm

BLI

DEN

12h 38m

2 stops

$201Multiple Airlines

Thu, May 7 - Mon, May 11

10:29 pm - 12:10 pm

DEN

BLI

14h 41m

1 stop

3:00 pm - 3:59 am

BLI

DEN

11h 59m

1 stop

$204Multiple Airlines

Thu, May 7 - Sun, May 10

7:15 am - 9:35 pm

DEN

BLI

15h 20m

1 stop

3:00 pm - 3:59 am

BLI

DEN

11h 59m

1 stop

$215Multiple Airlines

Fri, May 8 - Sun, May 10

6:26 am - 11:35 pm

DEN

BLI

18h 09m

2 stops

3:00 pm - 3:59 am

BLI

DEN

11h 59m

1 stop

$227Multiple Airlines

Fri, May 8 - Sun, May 10

12:30 pm - 9:14 am

DEN

BLI

21h 44m

1 stop

3:47 pm - 12:37 pm

BLI

DEN

19h 50m

1 stop

$246Multiple Airlines

Wed, Jun 3 - Mon, Jun 8

6:00 am - 3:21 pm

DEN

BLI

10h 21m

2 stops

8:30 am - 10:50 am

BLI

DEN

25h 20m

1 stop

$256Alaska Airlines

Thu, May 7 - Sun, May 10

6:00 am - 1:09 pm

DEN

BLI

8h 09m

1 stop

5:18 pm - 11:59 pm

BLI

DEN

5h 41m

1 stop

$289Alaska Airlines

Wed, Jul 1 - Tue, Jul 7

7:25 pm - 3:21 pm

DEN

BLI

20h 56m

2 stops

4:01 pm - 10:50 am

BLI

DEN

17h 49m

1 stop

$302Alaska Airlines

Thu, Apr 30 - Sat, May 2

Alaska Airlines flights from Denver to Bellingham

Our best Alaska Airlines deals on Denver to Bellingham flight tickets

Alaska Airlines

May 7

DEN6:00 amDenver Intl

10h 21m

2 stops

BLI3:21 pmBellingham

May 10

BLI8:30 amBellingham

25h 20m

1 stop

DEN10:50 amDenver Intl

$256

Alaska Airlines

Jul 1

DEN6:00 amDenver Intl

8h 09m

1 stop

BLI1:09 pmBellingham

Jul 7

BLI5:18 pmBellingham

5h 41m

1 stop

DEN11:59 pmDenver Intl

$289

Alaska Airlines

Apr 30

DEN7:25 pmDenver Intl

20h 56m

2 stops

BLI3:21 pmBellingham

May 2

BLI4:01 pmBellingham

17h 49m

1 stop

DEN10:50 amDenver Intl

$302

Fly from

Fly to

Route

Depart

Return

Price

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Thu 5/7

10:29 pm-12:10 pm

1 stop14h 41m

Bellingham

Mon 5/11

8:00 am-3:59 am

1 stop18h 59m

$178

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Fri 5/8

7:15 am-9:35 pm

1 stop15h 20m

Bellingham

Mon 5/11

8:00 am-3:59 am

1 stop18h 59m

$189

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Thu 5/7

10:29 pm-11:35 pm

1 stop26h 06m

Bellingham

Mon 5/11

8:00 am-9:38 pm

2 stops12h 38m

$201

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Thu 5/7

10:29 pm-12:10 pm

1 stop14h 41m

Bellingham

Sun 5/10

3:00 pm-3:59 am

1 stop11h 59m

$204

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Fri 5/8

7:15 am-9:35 pm

1 stop15h 20m

Bellingham

Sun 5/10

3:00 pm-3:59 am

1 stop11h 59m

$215

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Fri 5/8

6:26 am-11:35 pm

2 stops18h 09m

Bellingham

Sun 5/10

3:00 pm-3:59 am

1 stop11h 59m

$227

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Wed 6/3

12:30 pm-9:14 am

1 stop21h 44m

Bellingham

Mon 6/8

3:47 pm-12:37 pm

1 stop19h 50m

$246

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Thu 5/7

6:00 am-3:21 pm

2 stops10h 21m

Bellingham

Sun 5/10

8:30 am-10:50 am

1 stop25h 20m

$256

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Wed 7/1

6:00 am-1:09 pm

1 stop8h 09m

Bellingham

Tue 7/7

5:18 pm-11:59 pm

1 stop5h 41m

$289

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Thu 4/30

7:25 pm-3:21 pm

2 stops20h 56m

Bellingham

Sat 5/2

4:01 pm-10:50 am

1 stop17h 49m

$302

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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

Prices

Airlines

What is the cheapest month to fly to Bellingham?

The cheapest month to fly to Bellingham from Denver is in January. Flight prices, which tend to average around $277, are often lower during this time because this is during the off-season. If you are unable to visit Bellingham during the month of January, then departing from Denver during the month February is also very affordable. Most momondo users find prices during this month for around $288.

Can stopping save me money on Denver to Bellingham flights?

You could potentially save up to 49% 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	5h 13m
Direct flights	None

The fastest flight from Denver to Bellingham takes 5h 13m

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 5h 13m.
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 February 2026.
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 (73% of total bookings). The next most popular airline is Hawaiian Airlines (27%).

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
Alaska Airlines	PriceFrom $243	Free Cancellation	Rating 8.0 11,959 reviews		Search Alaska Airlines flights
Hawaiian Airlines	PriceFrom $273	Free Cancellation	Rating 7.8 2,836 reviews		Search Hawaiian Airlines flights

Burlington

Ferndale

Mount Vernon

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.