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Cheap flights from Colorado to Bellingham from $138

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Bellingham departing on 2/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Colorado to Bellingham

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:26 am - 12:14 pm
DEN
-
BLI
26h 48m
1 stop
Multiple Airlines Logo
8:30 am - 3:56 am
BLI
-
DEN
18h 26m
1 stop
$202Multiple Airlines
mer., mars 4 - mer., mars 11
Multiple Airlines Logo
8:00 pm - 11:25 pm
DEN
-
BLI
28h 25m
2 stops
Multiple Airlines Logo
8:30 am - 3:56 am
BLI
-
DEN
18h 26m
1 stop
$222Multiple Airlines
mer., mars 4 - mer., mars 11
Multiple Airlines Logo
6:00 am - 12:10 pm
DEN
-
BLI
7h 10m
1 stop
Multiple Airlines Logo
3:00 pm - 3:59 am
BLI
-
DEN
11h 59m
1 stop
$245Multiple Airlines
ven., avr. 3 - lun., avr. 13
Multiple Airlines Logo
10:30 pm - 12:07 pm
DEN
-
BLI
14h 37m
1 stop
Multiple Airlines Logo
3:00 pm - 3:59 am
BLI
-
DEN
11h 59m
1 stop
$255Multiple Airlines
sam., avr. 4 - lun., avr. 13
Multiple Airlines Logo
6:00 am - 12:07 pm
DEN
-
BLI
7h 07m
1 stop
Multiple Airlines Logo
3:00 pm - 3:59 am
BLI
-
DEN
11h 59m
1 stop
$256Multiple Airlines
dim., avr. 5 - lun., avr. 13
Alaska Airlines Logo
7:00 am - 10:50 pm
DEN
-
BLI
16h 50m
2 stops
Alaska Airlines Logo
6:19 pm - 11:56 pm
BLI
-
DEN
4h 37m
1 stop
$265Alaska Airlines
mar., avr. 7 - sam., avr. 11
Alaska Airlines Logo
6:03 pm - 10:50 pm
DEN
-
BLI
5h 47m
1 stop
Alaska Airlines Logo
6:19 pm - 11:56 pm
BLI
-
DEN
4h 37m
1 stop
$270Alaska Airlines
ven., avr. 3 - sam., avr. 11
American Airlines Logo
8:00 am - 5:13 pm
COS
-
BLI
10h 13m
2 stops
American Airlines Logo
6:00 am - 10:22 pm
BLI
-
COS
15h 22m
2 stops
$889American Airlines
jeu., mai 28 - lun., juin 1
American Airlines Logo
6:00 am - 5:39 pm
COS
-
BLI
12h 39m
2 stops
American Airlines Logo
5:20 am - 11:59 pm
BLI
-
COS
17h 39m
2 stops
$949American Airlines
ven., mars 27 - dim., mars 29
American Airlines Logo
1:59 pm - 11:59 pm
COS
-
BLI
11h 00m
2 stops
American Airlines Logo
5:20 am - 10:25 pm
BLI
-
COS
16h 05m
2 stops
$958American Airlines
mar., mars 24 - mar., avr. 7

Alaska Airlines flights from Colorado to Bellingham

Our best Alaska Airlines deals on Colorado to Bellingham flight tickets
Alaska Airlines
Apr 7
DEN6:03 pmDenver Intl
5h 47m
1 stop
BLI10:50 pmBellingham
Apr 11
BLI6:19 pmBellingham
4h 37m
1 stop
DEN11:56 pmDenver Intl
$260
Alaska Airlines
Apr 7
DEN7:00 amDenver Intl
16h 50m
2 stops
BLI10:50 pmBellingham
Apr 11
BLI6:19 pmBellingham
4h 37m
1 stop
DEN11:56 pmDenver Intl
$265
Alaska Airlines
Apr 3
DEN6:03 pmDenver Intl
5h 47m
1 stop
BLI10:50 pmBellingham
Apr 11
BLI6:19 pmBellingham
4h 37m
1 stop
DEN11:56 pmDenver Intl
$270

American Airlines flights from Colorado to Bellingham

Our best American Airlines deals on Colorado to Bellingham flight tickets
American Airlines
May 28
COS8:00 amColorado Springs
10h 13m
2 stops
BLI5:13 pmBellingham
Jun 1
BLI6:00 amBellingham
15h 22m
2 stops
COS10:22 pmColorado Springs
$889
American Airlines
Mar 27
COS6:00 amColorado Springs
12h 39m
2 stops
BLI5:39 pmBellingham
Mar 29
BLI5:20 amBellingham
17h 39m
2 stops
COS11:59 pmColorado Springs
$949
American Airlines
Mar 24
COS1:59 pmColorado Springs
11h 00m
2 stops
BLI11:59 pmBellingham
Apr 7
BLI5:20 amBellingham
16h 05m
2 stops
COS10:25 pmColorado Springs
$958

momondo Fare Finder

 
Customize your flight search to find flights from Colorado to Bellingham that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated février 8, 2026.
Use the filters below to find and compare flights from Colorado to Bellingham that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

mer. 3/4

10:26 am-12:14 pm

1 stop26h 48m

Bellingham

mer. 3/11

8:30 am-3:56 am

1 stop18h 26m

$202

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

mer. 3/4

8:00 pm-11:25 pm

2 stops28h 25m

Bellingham

mer. 3/11

8:30 am-3:56 am

1 stop18h 26m

$222

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

ven. 4/3

6:00 am-12:10 pm

1 stop7h 10m

Bellingham

lun. 4/13

3:00 pm-3:59 am

1 stop11h 59m

$245

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

sam. 4/4

10:30 pm-12:07 pm

1 stop14h 37m

Bellingham

lun. 4/13

3:00 pm-3:59 am

1 stop11h 59m

$255

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

dim. 4/5

6:00 am-12:07 pm

1 stop7h 07m

Bellingham

lun. 4/13

3:00 pm-3:59 am

1 stop11h 59m

$256

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

mar. 4/7

7:00 am-10:50 pm

2 stops16h 50m

Bellingham

sam. 4/11

6:19 pm-11:56 pm

1 stop4h 37m

$265

DenverBellingham

DEN - BLI

DENBLI

Denver Intl

ven. 4/3

6:03 pm-10:50 pm

1 stop5h 47m

Bellingham

sam. 4/11

6:19 pm-11:56 pm

1 stop4h 37m

$270

Colorado SpringsBellingham

COS - BLI

COSBLI

Colorado Springs

jeu. 5/28

8:00 am-5:13 pm

2 stops10h 13m

Bellingham

lun. 6/1

6:00 am-10:22 pm

2 stops15h 22m

$889

Colorado SpringsBellingham

COS - BLI

COSBLI

Colorado Springs

ven. 3/27

6:00 am-5:39 pm

2 stops12h 39m

Bellingham

dim. 3/29

5:20 am-11:59 pm

2 stops17h 39m

$949

Colorado SpringsBellingham

COS - BLI

COSBLI

Colorado Springs

mar. 3/24

1:59 pm-11:59 pm

2 stops11h 00m

Bellingham

mar. 4/7

5:20 am-10:25 pm

2 stops16h 05m

$958

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bellingham from

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

What is the cheapest month to fly to Bellingham?

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

You could potentially save up to 29% 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

4h 55m

Direct flights

None
The fastest flight from Colorado to Bellingham takes 4h 55m
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?

  • 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
Alaska AirlinesPriceFrom $243Free CancellationRating
8.0
11,863 reviews
Search Alaska Airlines flights
Hawaiian AirlinesPriceFrom $273Free CancellationRating
7.8
2,830 reviews
Search Hawaiian Airlines flights

Traveling to a place near Bellingham?

Book flights to Bellingham if you plan to visit one of these locations
Burlington
Mount Vernon
Ferndale
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.

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