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

Alaska Airlines is the most popular carrier 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 July 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.

$131 Cheap Flights from Denver to Bellingham in 2026

Q: What is the typical price of a round-trip flight between Denver and Bellingham?

Prices are currently low for flights on this route. Typical prices usually range from $468 to $667. The lowest price recently found on this route was $227.

Find the cheapest flights from Denver to Bellingham

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:30 pm - 1:41 pm

DEN

BLI

16h 11m

1 stop

7:00 am - 3:52 am

BLI

DEN

19h 52m

1 stop

$227Multiple Airlines

Wed, Sep 16 - Mon, Sep 21

10:30 pm - 1:41 pm

DEN

BLI

16h 11m

1 stop

4:59 pm - 9:34 am

BLI

DEN

15h 35m

1 stop

$250Multiple Airlines

Wed, Sep 16 - Sun, Sep 20

1:24 pm - 4:08 pm

DEN

BLI

27h 44m

1 stop

1:00 pm - 3:52 am

BLI

DEN

13h 52m

1 stop

$251Multiple Airlines

Wed, Sep 30 - Mon, Oct 5

10:54 pm - 4:09 pm

DEN

BLI

18h 15m

2 stops

7:00 am - 3:52 am

BLI

DEN

19h 52m

1 stop

$260Multiple Airlines

Wed, Sep 16 - Mon, Sep 21

10:29 pm - 10:46 am

DEN

BLI

13h 17m

1 stop

1:28 pm - 3:50 am

BLI

DEN

13h 22m

1 stop

$261Multiple Airlines

Wed, Aug 5 - Sun, Aug 9

10:30 pm - 12:10 pm

DEN

BLI

14h 40m

1 stop

1:00 pm - 3:52 am

BLI

DEN

13h 52m

1 stop

$269Multiple Airlines

Thu, Oct 1 - Mon, Oct 5

10:30 pm - 1:41 pm

DEN

BLI

16h 11m

1 stop

7:00 am - 3:52 am

BLI

DEN

19h 52m

1 stop

$274Multiple Airlines

Sat, Sep 19 - Mon, Sep 21

6:57 pm - 1:11 pm

DEN

BLI

19h 14m

2 stops

7:00 am - 3:52 am

BLI

DEN

19h 52m

1 stop

$276Multiple Airlines

Thu, Sep 17 - Mon, Sep 21

1:24 pm - 1:40 pm

DEN

BLI

25h 16m

1 stop

1:00 pm - 3:52 am

BLI

DEN

13h 52m

1 stop

$277Multiple Airlines

Wed, Sep 30 - Fri, Oct 2

10:54 pm - 4:08 pm

DEN

BLI

18h 14m

2 stops

1:00 pm - 3:52 am

BLI

DEN

13h 52m

1 stop

$281Multiple Airlines

Wed, Sep 30 - Mon, Oct 5

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Alaska Airlines flights from Denver to Bellingham

Our best Alaska Airlines deals on Denver to Bellingham flight tickets

Alaska Airlines

Aug 28

DEN7:30 pmDenver Intl

5h 29m

1 stop

BLI11:59 pmBellingham

Sep 1

BLI7:30 amBellingham

10h 02m

1 stop

DEN6:32 pmDenver Intl

$329

Alaska Airlines

Aug 20

DEN7:30 pmDenver Intl

5h 29m

1 stop

BLI11:59 pmBellingham

Aug 25

BLI7:19 pmBellingham

14h 45m

1 stop

DEN11:04 amDenver Intl

$336

Alaska Airlines

Sep 29

DEN8:22 amDenver Intl

6h 04m

1 stop

BLI1:26 pmBellingham

Oct 3

BLI2:09 pmBellingham

7h 12m

1 stop

DEN10:21 pmDenver Intl

$368

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Wed 9/16

10:30 pm-1:41 pm

1 stop16h 11m

Bellingham

Mon 9/21

7:00 am-3:52 am

1 stop19h 52m

$227

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Wed 9/16

10:30 pm-1:41 pm

1 stop16h 11m

Bellingham

Sun 9/20

4:59 pm-9:34 am

1 stop15h 35m

$250

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Wed 9/30

1:24 pm-4:08 pm

1 stop27h 44m

Bellingham

Mon 10/5

1:00 pm-3:52 am

1 stop13h 52m

$251

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Wed 9/16

10:54 pm-4:09 pm

2 stops18h 15m

Bellingham

Mon 9/21

7:00 am-3:52 am

1 stop19h 52m

$260

Quickest round-trip

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Wed 8/5

10:29 pm-10:46 am

1 stop13h 17m

Bellingham

Sun 8/9

1:28 pm-3:50 am

1 stop13h 22m

$261

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Thu 10/1

10:30 pm-12:10 pm

1 stop14h 40m

Bellingham

Mon 10/5

1:00 pm-3:52 am

1 stop13h 52m

$269

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Sat 9/19

10:30 pm-1:41 pm

1 stop16h 11m

Bellingham

Mon 9/21

7:00 am-3:52 am

1 stop19h 52m

$274

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Thu 9/17

6:57 pm-1:11 pm

2 stops19h 14m

Bellingham

Mon 9/21

7:00 am-3:52 am

1 stop19h 52m

$276

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Wed 9/30

1:24 pm-1:40 pm

1 stop25h 16m

Bellingham

Fri 10/2

1:00 pm-3:52 am

1 stop13h 52m

$277

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Wed 9/30

10:54 pm-4:08 pm

2 stops18h 14m

Bellingham

Mon 10/5

1:00 pm-3:52 am

1 stop13h 52m

$281

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 typical price of a round-trip flight between Denver and Bellingham?

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 44% 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	7h 24m
Direct flights	None

The fastest flight from Denver to Bellingham takes 7h 24m

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

Search flight deals

Frequently asked questions about flying from Denver to Bellingham

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 7h 24m.
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 July 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 (75% of total bookings). The next most popular airline is Hawaiian Airlines (25%).

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 2,825 reviews		Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $287	Free Cancellation	Rating 7.9 12,616 reviews		Search Alaska Airlines flights

Burlington

Mount Vernon

Ferndale

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.