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 8 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 $242 (from Atlanta Hartsfield-Jackson) have been found by momondo users. In 12,838 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, 675 reviews) is also a popular choice for flights to Bellingham, with deals from as low as $82 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 Los Angeles (a popular airport in United States) to Bellingham (the most popular airport in Bellingham), then the flight time is 7h 09m on average. If you fly from San Francisco (another popular airport in United States) to Bellingham, then the average flight time is 4h 03m.

$45 Cheap Flights to Bellingham in 2026

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Find the cheapest flights from the United States to Bellingham

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One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

10:25 am - 1:11 pmLAS Las Vegas Harry Reid Intl-BLI Bellingham

2h 46mnonstop

7:00 am - 9:35 amBLI Bellingham-LAS Las Vegas Harry Reid Intl

2h 35mnonstop

$75Allegiant Air

Fri, Sep 25 - Mon, Sep 28

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

$76Allegiant Air

Fri, Oct 16 - Mon, Oct 19

1:23 pm - 4:09 pmLAS Las Vegas Harry Reid Intl-BLI Bellingham

2h 46mnonstop

7:00 am - 9:35 amBLI Bellingham-LAS Las Vegas Harry Reid Intl

2h 35mnonstop

$82Allegiant Air

Thu, Sep 10 - Mon, Sep 28

10:25 am - 1:11 pmLAS Las Vegas Harry Reid Intl-BLI Bellingham

2h 46mnonstop

7:00 am - 9:35 amBLI Bellingham-LAS Las Vegas Harry Reid Intl

2h 35mnonstop

$84Allegiant Air

Fri, Sep 25 - Mon, Sep 28

10:04 pm - 12:10 pmLAX Los Angeles Los Angeles-BLI Bellingham

14h 06m1 stop Las Vegas Harry Reid Intl

4:58 pm - 7:47 amBLI Bellingham-LAX Los Angeles Los Angeles

14h 49m1 stop Las Vegas Harry Reid Intl

$150Multiple Airlines

Thu, Oct 1 - Sun, Oct 4

5:20 pm - 1:41 pmLAX Los Angeles Los Angeles-BLI Bellingham

20h 21m1 stop Las Vegas Harry Reid Intl

4:59 pm - 7:47 amBLI Bellingham-LAX Los Angeles Los Angeles

14h 48m1 stop Las Vegas Harry Reid Intl

$167Multiple Airlines

Wed, Sep 23 - Sun, Sep 27

12:47 pm - 1:41 pmOAK Oakland-BLI Bellingham

24h 54m1 stop Las Vegas Harry Reid Intl

7:00 am - 11:51 amBLI Bellingham-OAK Oakland

28h 51m1 stop Las Vegas Harry Reid Intl

$175Multiple Airlines

Wed, Sep 23 - Mon, Sep 28

9:35 pm - 10:35 pmPDX Portland-BLI Bellingham

1h 00mnonstop

8:33 am - 9:35 amBLI Bellingham-PDX Portland

1h 02mnonstop

$227Alaska Airlines

Fri, Oct 30 - Sun, Nov 1

10:42 am - 11:52 amPDX Portland-BLI Bellingham

1h 10mnonstop

8:28 am - 9:50 amBLI Bellingham-PDX Portland

1h 22mnonstop

$227Alaska Airlines

Fri, Jan 8 - Sun, Jan 10

11:05 am - 12:06 pmPDX Portland-BLI Bellingham

1h 01mnonstop

12:46 pm - 1:46 pmBLI Bellingham-PDX Portland

1h 00mnonstop

$227Alaska Airlines

Thu, Dec 3 - Sun, Dec 6

Cheap last minute flights

Enter your travel dates to find the best prices.

10:57 am - 1:37 pmLAS Las Vegas Harry Reid Intl-BLI Bellingham

2h 40mnonstop

2:57 pm - 5:34 pmBLI Bellingham-LAS Las Vegas Harry Reid Intl

2h 37mnonstop

$188Allegiant Air

Thu, Aug 27 - Mon, Aug 31

2:23 pm - 5:03 pmLAS Las Vegas Harry Reid Intl-BLI Bellingham

2h 40mnonstop

2:57 pm - 5:34 pmBLI Bellingham-LAS Las Vegas Harry Reid Intl

2h 37mnonstop

$195Allegiant Air

Thu, Aug 27 - Mon, Aug 31

10:57 am - 1:37 pmLAS Las Vegas Harry Reid Intl-BLI Bellingham

2h 40mnonstop

2:57 pm - 5:34 pmBLI Bellingham-LAS Las Vegas Harry Reid Intl

2h 37mnonstop

$197Allegiant Air

Thu, Aug 27 - Mon, Aug 31

10:57 am - 1:37 pmLAS Las Vegas Harry Reid Intl-BLI Bellingham

2h 40mnonstop

2:57 pm - 5:34 pmBLI Bellingham-LAS Las Vegas Harry Reid Intl

2h 37mnonstop

$247Allegiant Air

Thu, Aug 27 - Mon, Aug 31

6:00 am - 1:37 pmSFO San Francisco-BLI Bellingham

31h 37m2 stops Denver Intl Las Vegas Harry Reid Intl

5:53 pm - 8:43 amBLI Bellingham-SFO San Francisco

14h 50m1 stop Las Vegas Harry Reid Intl

$462Multiple Airlines

Wed, Aug 26 - Sun, Aug 30

8:56 pm - 1:37 pmSFO San Francisco-BLI Bellingham

16h 41m1 stop Las Vegas Harry Reid Intl

2:57 pm - 10:54 pmBLI Bellingham-SFO San Francisco

31h 57m2 stops Las Vegas Harry Reid Intl Dallas/Fort Worth

$465Multiple Airlines

Thu, Aug 27 - Mon, Aug 31

11:20 am - 1:37 pmSFO San Francisco-BLI Bellingham

26h 17m1 stop Las Vegas Harry Reid Intl

5:53 pm - 8:43 amBLI Bellingham-SFO San Francisco

14h 50m1 stop Las Vegas Harry Reid Intl

$469Multiple Airlines

Wed, Aug 26 - Sun, Aug 30

9:30 pm - 10:31 pmPDX Portland-BLI Bellingham

1h 01mnonstop

7:30 am - 8:31 amBLI Bellingham-PDX Portland

1h 01mnonstop

$527Alaska Airlines

Wed, Aug 26 - Fri, Aug 28

3:26 pm - 11:59 pmSFO San Francisco-BLI Bellingham

8h 33m1 stop Seattle/Tacoma Intl

7:19 pm - 11:40 pmBLI Bellingham-SFO San Francisco

4h 21m1 stop Seattle/Tacoma Intl

$529Alaska Airlines

Tue, Aug 25 - Sun, Aug 30

9:30 pm - 10:31 pmPDX Portland-BLI Bellingham

1h 01mnonstop

7:19 pm - 11:55 pmBLI Bellingham-PDX Portland

4h 36m1 stop Seattle/Tacoma Intl

$557Alaska Airlines

Wed, Aug 26 - Fri, Aug 28

Recent direct flight deals from the United States to Bellingham

Enter your travel dates to find the best prices.

10:25 am - 1:11 pmLAS Las Vegas Harry Reid Intl-BLI Bellingham

2h 46mnonstop

7:00 am - 9:35 amBLI Bellingham-LAS Las Vegas Harry Reid Intl

2h 35mnonstop

$75Allegiant Air

Fri, Sep 25 - Mon, Sep 28

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

$76Allegiant Air

Fri, Oct 16 - Mon, Oct 19

1:23 pm - 4:09 pmLAS Las Vegas Harry Reid Intl-BLI Bellingham

2h 46mnonstop

7:00 am - 9:35 amBLI Bellingham-LAS Las Vegas Harry Reid Intl

2h 35mnonstop

$82Allegiant Air

Thu, Sep 10 - Mon, Sep 28

10:25 am - 1:11 pmLAS Las Vegas Harry Reid Intl-BLI Bellingham

2h 46mnonstop

7:00 am - 9:35 amBLI Bellingham-LAS Las Vegas Harry Reid Intl

2h 35mnonstop

$84Allegiant Air

Fri, Sep 25 - Mon, Sep 28

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

2h 47mnonstop

4:58 pm - 7:31 pmBLI Bellingham-LAS Las Vegas Harry Reid Intl

2h 33mnonstop

$87Allegiant Air

Fri, Oct 16 - Sun, Oct 18

10:53 am - 1:40 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

$88Allegiant Air

Thu, Oct 15 - Mon, Oct 19

10:53 am - 1:40 pmLAS Las Vegas Harry Reid Intl-BLI Bellingham

2h 47mnonstop

4:58 pm - 7:31 pmBLI Bellingham-LAS Las Vegas Harry Reid Intl

2h 33mnonstop

$88Allegiant Air

Thu, Oct 15 - Sun, Oct 18

10:53 am - 1:40 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

$89Allegiant Air

Thu, Oct 15 - Mon, Oct 19

9:35 pm - 10:35 pmPDX Portland-BLI Bellingham

1h 00mnonstop

8:33 am - 9:35 amBLI Bellingham-PDX Portland

1h 02mnonstop

$227Alaska Airlines

Fri, Oct 30 - Sun, Nov 1

10:42 am - 11:52 amPDX Portland-BLI Bellingham

1h 10mnonstop

8:28 am - 9:50 amBLI Bellingham-PDX Portland

1h 22mnonstop

$227Alaska Airlines

Fri, Jan 8 - Sun, Jan 10

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 9/25

10:25 am-1:11 pm

Nonstop2h 46m

Bellingham

Mon 9/28

7:00 am-9:35 am

Nonstop2h 35m

$75

Las VegasBellingham

LAS Las Vegas Harry Reid Intl - BLI Bellingham

LASBLI

Las Vegas Harry Reid Intl

Fri 10/16

8:47 pm-11:34 pm

Nonstop2h 47m

Bellingham

Mon 10/19

6:00 am-8:33 am

Nonstop2h 33m

$76

Las VegasBellingham

LAS Las Vegas Harry Reid Intl - BLI Bellingham

LASBLI

Las Vegas Harry Reid Intl

Thu 9/10

1:23 pm-4:09 pm

Nonstop2h 46m

Bellingham

Mon 9/28

7:00 am-9:35 am

Nonstop2h 35m

$82

Las VegasBellingham

LAS Las Vegas Harry Reid Intl - BLI Bellingham

LASBLI

Las Vegas Harry Reid Intl

Fri 9/25

10:25 am-1:11 pm

Nonstop2h 46m

Bellingham

Mon 9/28

7:00 am-9:35 am

Nonstop2h 35m

$84

Los AngelesBellingham

LAX Los Angeles Los Angeles - BLI Bellingham

LAXBLI

Los Angeles Los Angeles

Thu 10/1

10:04 pm-12:10 pm

1 stop14h 06m

Bellingham

Sun 10/4

4:58 pm-7:47 am

1 stop14h 49m

$150

Los AngelesBellingham

LAX Los Angeles Los Angeles - BLI Bellingham

LAXBLI

Los Angeles Los Angeles

Wed 9/23

5:20 pm-1:41 pm

1 stop20h 21m

Bellingham

Sun 9/27

4:59 pm-7:47 am

1 stop14h 48m

$167

OaklandBellingham

OAK Oakland - BLI Bellingham

OAKBLI

Oakland

Wed 9/23

12:47 pm-1:41 pm

1 stop24h 54m

Bellingham

Mon 9/28

7:00 am-11:51 am

1 stop28h 51m

$175

PortlandBellingham

PDX Portland - BLI Bellingham

PDXBLI

Portland

Fri 10/30

9:35 pm-10:35 pm

Nonstop1h 00m

Bellingham

Sun 11/1

8:33 am-9:35 am

Nonstop1h 02m

$227

PortlandBellingham

PDX Portland - BLI Bellingham

PDXBLI

Portland

Fri 1/8

10:42 am-11:52 am

Nonstop1h 10m

Bellingham

Sun 1/10

8:28 am-9:50 am

Nonstop1h 22m

$227

Quickest round-trip

PortlandBellingham

PDX Portland - BLI Bellingham

PDXBLI

Portland

Thu 12/3

11:05 am-12:06 pm

Nonstop1h 01m

Bellingham

Sun 12/6

12:46 pm-1:46 pm

Nonstop1h 00m

$227

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?

See prices from:

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	September	61% cheaper	Flying from Los Angeles to Bellingham costs on average just $145 in September
MOST EXPENSIVE MONTH TO FLY TO BELLINGHAM FROM LOS ANGELES	February	52% 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	375% 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	$75
Fastest flight time	2h 46m
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).

Search Deals

The best round-trip flight price to Bellingham from United States in the last 5 days is $75 (Las Vegas Harry Reid Intl to Bellingham).

Search Deals

The fastest flight to Bellingham from United States takes 2h 46m (Las Vegas Harry Reid Intl to Bellingham).

Search Deals

July has the highest demand for flights to Bellingham, with a 23% price increase on average.

Search Deals

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 August 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.

How can momondo help me find flights 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 to Bellingham.

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

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.