How long does it take to fly to Bellingham?

The flight from Colorado to Bellingham depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Denver (a popular airport in Colorado) to Bellingham (the most popular airport in Bellingham), then the flight time is 6h 12m on average. If you fly from Colorado Springs (another popular airport in Colorado) to Bellingham, then the average flight time is 10h 26m.

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

Prices for flights from Colorado to Bellingham Airport are updated daily.

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

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

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Colorado 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.

$96 Cheap Flights from Colorado to Bellingham in 2025/26

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Find the cheapest flights from Colorado to Bellingham

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Cheap round-trip flights

Enter your travel dates to find the best prices.

8:00 am - 8:19 pm

DEN

BLI

13h 19m1 stop

3:38 pm - 10:36 am

BLI

DEN

17h 58m1 stop

$210Multiple Airlines

Fri, Jan 9 - Mon, Jan 12

12:00 pm - 10:42 pm

DEN

BLI

11h 42m1 stop

3:38 pm - 10:36 am

BLI

DEN

17h 58m1 stop

$223Multiple Airlines

Sun, Jan 11 - Mon, Jan 12

12:00 pm - 10:42 pm

DEN

BLI

11h 42m1 stop

7:30 am - 3:58 am

BLI

DEN

19h 28m1 stop

$227Multiple Airlines

Thu, Jan 8 - Sun, Jan 11

9:50 pm - 10:42 pm

DEN

BLI

25h 52m1 stop

7:30 am - 3:56 am

BLI

DEN

19h 26m1 stop

$230Multiple Airlines

Sat, Jan 10 - Thu, Jan 15

8:00 am - 8:19 pm

DEN

BLI

13h 19m1 stop

7:30 am - 3:56 am

BLI

DEN

19h 26m1 stop

$234Multiple Airlines

Fri, Jan 9 - Thu, Jan 15

9:50 pm - 1:51 pm

DEN

BLI

17h 01m1 stop

3:38 pm - 10:36 am

BLI

DEN

17h 58m1 stop

$240Multiple Airlines

Sat, Jan 10 - Mon, Jan 12

6:10 am - 8:48 pm

DEN

BLI

15h 38m1 stop

7:30 am - 3:56 am

BLI

DEN

19h 26m1 stop

$243Multiple Airlines

Mon, Jan 12 - Thu, Jan 15

12:00 pm - 10:42 pm

DEN

BLI

11h 42m1 stop

7:30 am - 3:56 am

BLI

DEN

19h 26m1 stop

$247Multiple Airlines

Sun, Jan 11 - Thu, Jan 15

6:00 am - 3:26 pm

COS

BLI

10h 26m2 stops

5:20 am - 3:54 pm

BLI

COS

9h 34m2 stops

$1,055American Airlines

Fri, Dec 26 - Wed, Dec 31

12:38 pm - 12:16 am

COS

BLI

12h 38m2 stops

5:20 am - 3:54 pm

BLI

COS

9h 34m2 stops

$1,125American Airlines

Thu, Dec 25 - Mon, Dec 29

Alaska Airlines flights from Colorado to Bellingham

Our best Alaska Airlines deals on Colorado to Bellingham flight tickets

Alaska Airlines

Jan 23

DEN7:00 amDenver Intl

18h 06m

1 stop

BLI12:06 amBellingham

Jan 26

BLI1:03 pmBellingham

9h 32m

1 stop

DEN11:35 pmDenver Intl

$264

Find similar

Alaska Airlines

Jan 8

DEN7:00 amDenver Intl

18h 06m

1 stop

BLI12:06 amBellingham

Jan 14

BLI1:03 pmBellingham

9h 32m

1 stop

DEN11:35 pmDenver Intl

$273

Find similar

Alaska Airlines

Jan 23

DEN8:04 amDenver Intl

17h 02m

2 stops

BLI12:06 amBellingham

Jan 26

BLI1:03 pmBellingham

9h 32m

1 stop

DEN11:35 pmDenver Intl

$289

Find similar

American Airlines flights from Colorado to Bellingham

Our best American Airlines deals on Colorado to Bellingham flight tickets

American Airlines

Dec 13

DEN12:55 pmDenver Intl

12h 11m

2 stops

BLI12:06 amBellingham

Jan 8

BLI9:15 amBellingham

12h 15m

2 stops

DEN10:30 pmDenver Intl

$564

Find similar

American Airlines

Dec 22

DEN2:13 pmDenver Intl

11h 03m

2 stops

BLI12:16 amBellingham

Dec 29

BLI8:05 amBellingham

9h 09m

2 stops

DEN6:14 pmDenver Intl

$909

Find similar

American Airlines

Dec 26

COS6:00 amColorado Springs

10h 26m

2 stops

BLI3:26 pmBellingham

Dec 31

BLI5:20 amBellingham

9h 34m

2 stops

COS3:54 pmColorado Springs

$1,055

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Fri 1/9

8:00 am-8:19 pm

1 stop13h 19m

Bellingham

Mon 1/12

3:38 pm-10:36 am

1 stop17h 58m

$210

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Sun 1/11

12:00 pm-10:42 pm

1 stop11h 42m

Bellingham

Mon 1/12

3:38 pm-10:36 am

1 stop17h 58m

$223

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Thu 1/8

12:00 pm-10:42 pm

1 stop11h 42m

Bellingham

Sun 1/11

7:30 am-3:58 am

1 stop19h 28m

$227

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Sat 1/10

9:50 pm-10:42 pm

1 stop25h 52m

Bellingham

Thu 1/15

7:30 am-3:56 am

1 stop19h 26m

$230

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Fri 1/9

8:00 am-8:19 pm

1 stop13h 19m

Bellingham

Thu 1/15

7:30 am-3:56 am

1 stop19h 26m

$234

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Sat 1/10

9:50 pm-1:51 pm

1 stop17h 01m

Bellingham

Mon 1/12

3:38 pm-10:36 am

1 stop17h 58m

$240

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Mon 1/12

6:10 am-8:48 pm

1 stop15h 38m

Bellingham

Thu 1/15

7:30 am-3:56 am

1 stop19h 26m

$243

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

Sun 1/11

12:00 pm-10:42 pm

1 stop11h 42m

Bellingham

Thu 1/15

7:30 am-3:56 am

1 stop19h 26m

$247

Colorado SpringsBellingham

COS - BLI

COSBLI

Colorado Springs

Fri 12/26

6:00 am-3:26 pm

2 stops10h 26m

Bellingham

Wed 12/31

5:20 am-3:54 pm

2 stops9h 34m

$1,055

Colorado SpringsBellingham

COS - BLI

COSBLI

Colorado Springs

Thu 12/25

12:38 pm-12:16 am

2 stops12h 38m

Bellingham

Mon 12/29

5:20 am-3:54 pm

2 stops9h 34m

$1,125

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Colorado 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

Other information

What is the cheapest month to fly to Bellingham?

The cheapest month to fly to Bellingham from Colorado 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 Colorado 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 Colorado 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 Colorado 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 Colorado to Bellingham flights?

You could potentially save up to 23% on your flight if you consider stops on a Colorado to Bellingham flight.

Cheap Colorado to Bellingham flight deals and tips

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

Fastest flight time	6h 12m
Direct flights	None

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

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

Search flight deals

When did momondo last update prices for flights from Colorado to Bellingham Airport?
Prices for flights from Colorado to Bellingham Airport are updated daily.
How many operators does momondo search for flights from Colorado to Bellingham Airport?
There are 2 operators available for flights from Colorado to Bellingham Airport as of December 2025.
How old do you have to be to fly from Colorado to Bellingham Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Colorado 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.

Best airlines flying from Colorado to Bellingham

Compare and see reviews for airlines that fly from Colorado 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 11,429 reviews		Search Alaska Airlines flights

Mount Vernon

Ferndale

Burlington

Blaine

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bellingham from Colorado.

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

Flights from Colorado to Bellingham with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Colorado to Bellingham flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Colorado 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.