Which airlines fly to Bellingham?

When flying to Bellingham from United States, momondo travelers will most often fly with one of these popular airlines: Alaska Airlines or Allegiant Air. Depending on what airport in United States you fly from, you may be able to find flights with any of these popular airlines.

Alaska Airlines Flights to Bellingham

Alaska Airlines is a popular choice for users traveling to Bellingham. It operates 16 flights every week to Bellingham, most often flying from Seattle/Tacoma Intl. Alaska Airlines ticket prices will depend on when and where you need to fly from - deals as low as $258 (from Atlanta Hartsfield-Jackson) have been found by momondo users. In 13,031 reviews, momondo users have rated Alaska Airlines at an average score of 7.9/10.

Allegiant Air Flights to Bellingham

Allegiant Air (7.3/10, 677 reviews) is also a popular choice for flights to Bellingham, with deals from as low as $85 from Las Vegas Harry Reid Intl, round-trip. With 4 Allegiant Air flights to Bellingham on average each week, prices can vary significantly by origin and availability.

How long does it take to fly to Bellingham?

The flight from United States to Bellingham depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Los Angeles (a popular airport in United States) to Bellingham (the most popular airport in Bellingham), then the flight time is 7h 01m on average. If you fly from Miami (another popular airport in United States) to Bellingham, then the average flight time is 8h 35m.

$45 Cheap Flights to Bellingham in 2026/27

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Find the cheapest flights from the United States to Bellingham

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:47 pm - 11:34 pmLAS Las Vegas Harry Reid Intl-BLI Bellingham

2h 47mnonstop

6:00 am - 8:33 amBLI Bellingham-LAS Las Vegas Harry Reid Intl

2h 33mnonstop

$69Allegiant Air

Fri, Oct 23 - Mon, Oct 26

6:50 am - 9:35 amLAS Las Vegas Harry Reid Intl-BLI Bellingham

2h 45mnonstop

8:05 pm - 10:39 pmBLI Bellingham-LAS Las Vegas Harry Reid Intl

2h 34mnonstop

$72Allegiant Air

Thu, Nov 5 - Sun, Nov 8

6:50 am - 9:35 amLAS Las Vegas Harry Reid Intl-BLI Bellingham

2h 45mnonstop

8:05 pm - 10:39 pmBLI Bellingham-LAS Las Vegas Harry Reid Intl

2h 34mnonstop

$76Allegiant Air

Thu, Nov 5 - Sun, Nov 8

7:00 am - 9:46 amLAS Las Vegas Harry Reid Intl-BLI Bellingham

2h 46mnonstop

8:40 pm - 11:14 pmBLI Bellingham-LAS Las Vegas Harry Reid Intl

2h 34mnonstop

$158Allegiant Air

Mon, Nov 23 - Mon, Nov 30

7:14 pm - 9:35 amSFO San Francisco-BLI Bellingham

14h 21m1 stop Las Vegas Harry Reid Intl

8:05 pm - 8:19 amBLI Bellingham-SFO San Francisco

12h 14m1 stop Las Vegas Harry Reid Intl

$184Multiple Airlines

Wed, Nov 4 - Sun, Nov 8

10:23 pm - 12:10 pmSFO San Francisco-BLI Bellingham

13h 47m1 stop Las Vegas Harry Reid Intl

6:00 am - 8:19 amBLI Bellingham-SFO San Francisco

26h 19m1 stop Las Vegas Harry Reid Intl

$196Multiple Airlines

Thu, Oct 29 - Mon, Nov 2

9:57 pm - 12:10 pmLAX Los Angeles-BLI Bellingham

14h 13m1 stop Las Vegas Harry Reid Intl

4:58 pm - 5:41 pmBLI Bellingham-LAX Los Angeles

24h 43m1 stop Las Vegas Harry Reid Intl

$201Multiple Airlines

Thu, Oct 22 - Sun, Oct 25

5:42 pm - 11:45 pmSFO San Francisco-BLI Bellingham

6h 03m1 stop Seattle/Tacoma Intl

7:29 pm - 9:41 amBLI Bellingham-SFO San Francisco

14h 12m1 stop Seattle/Tacoma Intl

$259Alaska Airlines

Wed, Nov 4 - Wed, Nov 11

7:40 am - 10:58 pmSFO San Francisco-BLI Bellingham

15h 18m1 stop Portland

12:36 pm - 4:46 pmBLI Bellingham-SFO San Francisco

4h 10m1 stop Portland

$329Alaska Airlines

Wed, Dec 9 - Sun, Dec 20

7:00 am - 11:50 pmDEN Denver Intl-BLI Bellingham

17h 50m1 stop Seattle/Tacoma Intl

1:59 pm - 11:17 pmBLI Bellingham-DEN Denver Intl

8h 18m1 stop Seattle/Tacoma Intl

$368Alaska Airlines

Tue, Jan 12 - Tue, Jan 26

Cheap last minute flights

Enter your travel dates to find the best prices.

8:47 pm - 11:34 pmLAS Las Vegas Harry Reid Intl-BLI Bellingham

2h 47mnonstop

6:00 am - 8:33 amBLI Bellingham-LAS Las Vegas Harry Reid Intl

2h 33mnonstop

$141Allegiant Air

Fri, Oct 9 - Mon, Oct 12

8:47 pm - 11:34 pmLAS Las Vegas Harry Reid Intl-BLI Bellingham

2h 47mnonstop

6:00 am - 8:33 amBLI Bellingham-LAS Las Vegas Harry Reid Intl

2h 33mnonstop

$151Allegiant Air

Fri, Oct 9 - Mon, Oct 12

9:23 am - 12:10 pmLAS Las Vegas Harry Reid Intl-BLI Bellingham

2h 47mnonstop

6:00 am - 8:33 amBLI Bellingham-LAS Las Vegas Harry Reid Intl

2h 33mnonstop

$234Allegiant Air

Mon, Oct 12 - Mon, Oct 19

8:59 pm - 1:37 pmLAS Las Vegas Harry Reid Intl-BLI Bellingham

16h 38m1 stop Seattle/Tacoma Intl

6:00 am - 8:33 amBLI Bellingham-LAS Las Vegas Harry Reid Intl

2h 33mnonstop

$388Multiple Airlines

Mon, Oct 12 - Mon, Oct 19

8:47 pm - 11:34 pmLAS Las Vegas Harry Reid Intl-BLI Bellingham

2h 47mnonstop

7:18 pm - 11:59 pmBLI Bellingham-LAS Las Vegas Harry Reid Intl

4h 41m1 stop Seattle/Tacoma Intl

$393Multiple Airlines

Fri, Oct 9 - Mon, Oct 12

8:47 pm - 11:34 pmLAS Las Vegas Harry Reid Intl-BLI Bellingham

2h 47mnonstop

7:18 pm - 11:59 pmBLI Bellingham-LAS Las Vegas Harry Reid Intl

4h 41m1 stop Seattle/Tacoma Intl

$393Multiple Airlines

Fri, Oct 9 - Mon, Oct 12

8:35 am - 1:37 pmAUS Austin Bergstrom-BLI Bellingham

7h 02m1 stop Seattle/Tacoma Intl

7:18 pm - 2:35 pmBLI Bellingham-AUS Austin Bergstrom

17h 17m1 stop Seattle/Tacoma Intl

$573Alaska Airlines

Tue, Oct 13 - Fri, Oct 16

7:11 pm - 11:53 pmSFO San Francisco-BLI Bellingham

4h 42m1 stop Seattle/Tacoma Intl

7:18 pm - 11:52 pmBLI Bellingham-SFO San Francisco

4h 34m1 stop Seattle/Tacoma Intl

$577Alaska Airlines

Sat, Oct 10 - Mon, Oct 12

6:16 pm - 10:35 pmSMF Sacramento Intl-BLI Bellingham

4h 19m1 stop Portland

7:18 pm - 11:51 pmBLI Bellingham-SMF Sacramento Intl

4h 33m1 stop Seattle/Tacoma Intl

$585Alaska Airlines

Fri, Oct 9 - Mon, Oct 12

6:17 pm - 3:30 pmGEG Spokane-BLI Bellingham

21h 13m1 stop Phoenix-Mesa Gateway

7:30 am - 4:10 pmBLI Bellingham-GEG Spokane

8h 40m1 stop Las Vegas Harry Reid Intl

$827Allegiant Air

Fri, Oct 9 - Sun, Oct 11

Fly from

Route

Depart

Return

Price

Cheapest round-trip

Las VegasBellingham

LAS Las Vegas Harry Reid Intl - BLI Bellingham

LASBLI

Las Vegas Harry Reid Intl

Fri 10/23

8:47 pm-11:34 pm

Nonstop2h 47m

Bellingham

Mon 10/26

6:00 am-8:33 am

Nonstop2h 33m

$69

Quickest round-trip

Las VegasBellingham

LAS Las Vegas Harry Reid Intl - BLI Bellingham

LASBLI

Las Vegas Harry Reid Intl

Thu 11/5

6:50 am-9:35 am

Nonstop2h 45m

Bellingham

Sun 11/8

8:05 pm-10:39 pm

Nonstop2h 34m

$72

Las VegasBellingham

LAS Las Vegas Harry Reid Intl - BLI Bellingham

LASBLI

Las Vegas Harry Reid Intl

Thu 11/5

6:50 am-9:35 am

Nonstop2h 45m

Bellingham

Sun 11/8

8:05 pm-10:39 pm

Nonstop2h 34m

$76

Las VegasBellingham

LAS Las Vegas Harry Reid Intl - BLI Bellingham

LASBLI

Las Vegas Harry Reid Intl

Mon 11/23

7:00 am-9:46 am

Nonstop2h 46m

Bellingham

Mon 11/30

8:40 pm-11:14 pm

Nonstop2h 34m

$158

San FranciscoBellingham

SFO San Francisco - BLI Bellingham

SFOBLI

San Francisco

Wed 11/4

7:14 pm-9:35 am

1 stop14h 21m

Bellingham

Sun 11/8

8:05 pm-8:19 am

1 stop12h 14m

$184

San FranciscoBellingham

SFO San Francisco - BLI Bellingham

SFOBLI

San Francisco

Thu 10/29

10:23 pm-12:10 pm

1 stop13h 47m

Bellingham

Mon 11/2

6:00 am-8:19 am

1 stop26h 19m

$196

Los AngelesBellingham

LAX Los Angeles - BLI Bellingham

LAXBLI

Los Angeles

Thu 10/22

9:57 pm-12:10 pm

1 stop14h 13m

Bellingham

Sun 10/25

4:58 pm-5:41 pm

1 stop24h 43m

$201

San FranciscoBellingham

SFO San Francisco - BLI Bellingham

SFOBLI

San Francisco

Wed 11/4

5:42 pm-11:45 pm

1 stop6h 03m

Bellingham

Wed 11/11

7:29 pm-9:41 am

1 stop14h 12m

$259

San FranciscoBellingham

SFO San Francisco - BLI Bellingham

SFOBLI

San Francisco

Wed 12/9

7:40 am-10:58 pm

1 stop15h 18m

Bellingham

Sun 12/20

12:36 pm-4:46 pm

1 stop4h 10m

$329

DenverBellingham

DEN Denver Intl - BLI Bellingham

DENBLI

Denver Intl

Tue 1/12

7:00 am-11:50 pm

1 stop17h 50m

Bellingham

Tue 1/26

1:59 pm-11:17 pm

1 stop8h 18m

$368

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Bellingham flights insights and trends

Explore insights for your Bellingham flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to Bellingham?

What is the absolute cheapest flight to Bellingham?

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Cheapest flights to Bellingham

Find the cheapest flights to Bellingham from your nearest city or airport

Find flights from Los Angeles to Bellingham

CHEAPEST MONTH TO FLY TO BELLINGHAM FROM LOS ANGELES	March	22% cheaper	Flying from Los Angeles to Bellingham costs on average just $282 in March
MOST EXPENSIVE MONTH TO FLY TO BELLINGHAM FROM LOS ANGELES	February	56% more expensive	It costs about $562 for flights to Bellingham from Los Angeles in February
MOST POPULAR MONTH TO FLY TO BELLINGHAM FROM LOS ANGELES	October	433% more users visited	More momondo users searched in flights to Bellingham from Los Angeles in October than any other month

Cheap Bellingham flight deals and tips

Summary info about Bellingham flight prices, duration and airlines

Best One-Way Price	$45
Best Round-Trip Price	$69
Fastest flight time	2h 51m
Popular in	July

The best one-way flight price to Bellingham from United States in the last 5 days is $45 (Las Vegas Harry Reid Intl to Bellingham).

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The best round-trip flight price to Bellingham from United States in the last 5 days is $69 (Las Vegas Harry Reid Intl to Bellingham).

Search Deals

The fastest flight to Bellingham from United States takes 2h 51m (Las Vegas Harry Reid Intl to Bellingham).

Search Deals

July has the highest demand for flights to Bellingham, with a 22% price increase on average.

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Frequently asked questions about flying to Bellingham

Is there an alternative airport near Bellingham?

Rosario SPB Airport, Eastsound Orcas Island Airport, Westsound Airport, Deer Harbor Airport or Lopez Island Airport can be an alternative airport used for travel to Bellingham.

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

Prices for flights to Bellingham Airport were last updated today.

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

As of October 2026, there are 2 operators available to choose from for flights to Bellingham Airport.

How old do you have to be to fly 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 to Bellingham Airport.

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

The required travel and health documents for your Bellingham Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bellingham Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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

Flights 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.

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Of course. momondo tracks the price of Bellingham flights. All you need is a valid email address and we will do the rest; it is that quick and easy.