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, Allegiant Air or Hawaiian Airlines. 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 20 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 $137 (from Atlanta Hartsfield-Jackson) have been found by momondo users. In 12,540 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, 693 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 8 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 4h 29m on average. If you fly from San Francisco (another popular airport in United States) to Bellingham, then the average flight time is 5h 55m.

$54 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

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Cheap round-trip flights

Enter your travel dates to find the best prices.

10:25 am - 1:11 pm

LAS

BLI

2h 46mnonstop

7:00 am - 9:35 am

BLI

LAS

2h 35mnonstop

$84Allegiant Air

Fri, Sep 11 - Mon, Sep 14

10:55 am - 1:41 pm

LAS

BLI

2h 46mnonstop

7:00 am - 9:35 am

BLI

LAS

2h 35mnonstop

$90Allegiant Air

Thu, Sep 10 - Mon, Sep 14

1:23 pm - 4:09 pm

LAS

BLI

2h 46mnonstop

2:01 pm - 4:36 pm

BLI

LAS

2h 35mnonstop

$91Allegiant Air

Thu, Sep 24 - Mon, Sep 28

10:55 am - 1:41 pm

LAS

BLI

2h 46mnonstop

4:59 pm - 7:34 pm

BLI

LAS

2h 35mnonstop

$92Allegiant Air

Thu, Sep 10 - Sun, Sep 13

10:55 am - 1:41 pm

LAS

BLI

2h 46mnonstop

7:00 am - 9:35 am

BLI

LAS

2h 35mnonstop

$93Allegiant Air

Sun, Sep 13 - Mon, Sep 14

10:59 pm - 11:53 pm

SEA

BLI

0h 54mnonstop

2:09 pm - 3:06 pm

BLI

SEA

0h 57mnonstop

$187Alaska Airlines

Wed, Oct 14 - Sat, Oct 17

5:40 pm - 6:39 pm

SEA

BLI

0h 59mnonstop

1:52 pm - 2:51 pm

BLI

SEA

0h 59mnonstop

$197Alaska Airlines

Sat, Aug 29 - Mon, Aug 31

5:40 pm - 6:39 pm

SEA

BLI

0h 59mnonstop

1:52 pm - 2:51 pm

BLI

SEA

0h 59mnonstop

$207Alaska Airlines

Sat, Aug 29 - Mon, Aug 31

6:30 am - 9:07 am

LAX

BLI

26h 37m

1 stop

3:52 pm - 7:20 pm

BLI

LAX

27h 28m

1 stop

$210Multiple Airlines

Thu, Aug 13 - Mon, Aug 17

11:00 pm - 11:59 pm

SEA

BLI

0h 59mnonstop

7:19 pm - 8:18 pm

BLI

SEA

0h 59mnonstop

$227Alaska Airlines

Sat, Aug 29 - Mon, Aug 31

Fly from

Route

Depart

Return

Price

Cheapest round-trip

Las VegasBellingham

LAS - BLI

LASBLI

Las Vegas Harry Reid Intl

Fri 9/11

10:25 am-1:11 pm

Nonstop2h 46m

Bellingham

Mon 9/14

7:00 am-9:35 am

Nonstop2h 35m

$84

Las VegasBellingham

LAS - BLI

LASBLI

Las Vegas Harry Reid Intl

Thu 9/10

10:55 am-1:41 pm

Nonstop2h 46m

Bellingham

Mon 9/14

7:00 am-9:35 am

Nonstop2h 35m

$90

Las VegasBellingham

LAS - BLI

LASBLI

Las Vegas Harry Reid Intl

Thu 9/24

1:23 pm-4:09 pm

Nonstop2h 46m

Bellingham

Mon 9/28

2:01 pm-4:36 pm

Nonstop2h 35m

$91

Las VegasBellingham

LAS - BLI

LASBLI

Las Vegas Harry Reid Intl

Thu 9/10

10:55 am-1:41 pm

Nonstop2h 46m

Bellingham

Sun 9/13

4:59 pm-7:34 pm

Nonstop2h 35m

$92

Las VegasBellingham

LAS - BLI

LASBLI

Las Vegas Harry Reid Intl

Sun 9/13

10:55 am-1:41 pm

Nonstop2h 46m

Bellingham

Mon 9/14

7:00 am-9:35 am

Nonstop2h 35m

$93

Quickest round-trip

SeattleBellingham

SEA - BLI

SEABLI

Seattle/Tacoma Intl

Wed 10/14

10:59 pm-11:53 pm

Nonstop0h 54m

Bellingham

Sat 10/17

2:09 pm-3:06 pm

Nonstop0h 57m

$187

SeattleBellingham

SEA - BLI

SEABLI

Seattle/Tacoma Intl

Sat 8/29

5:40 pm-6:39 pm

Nonstop0h 59m

Bellingham

Mon 8/31

1:52 pm-2:51 pm

Nonstop0h 59m

$197

SeattleBellingham

SEA - BLI

SEABLI

Seattle/Tacoma Intl

Sat 8/29

5:40 pm-6:39 pm

Nonstop0h 59m

Bellingham

Mon 8/31

1:52 pm-2:51 pm

Nonstop0h 59m

$207

Los AngelesBellingham

LAX - BLI

LAXBLI

Los Angeles

Thu 8/13

6:30 am-9:07 am

1 stop26h 37m

Bellingham

Mon 8/17

3:52 pm-7:20 pm

1 stop27h 28m

$210

SeattleBellingham

SEA - BLI

SEABLI

Seattle/Tacoma Intl

Sat 8/29

11:00 pm-11:59 pm

Nonstop0h 59m

Bellingham

Mon 8/31

7:19 pm-8:18 pm

Nonstop0h 59m

$227

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Bellingham flights insights and trends

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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	September	63% cheaper	Flying from Los Angeles to Bellingham costs on average just $132 in September
MOST EXPENSIVE MONTH TO FLY TO BELLINGHAM FROM LOS ANGELES	July	81% more expensive	It costs about $643 for flights to Bellingham from Los Angeles in July
MOST POPULAR MONTH TO FLY TO BELLINGHAM FROM LOS ANGELES	September	316% more users visited	More momondo users searched in flights to Bellingham from Los Angeles in September than any other month

Cheap Bellingham flight deals and tips

Summary info about Bellingham flight prices, duration and airlines

Best One-Way Price	$54
Best Round-Trip Price	$84
Fastest flight time	0h 59m

The best one-way flight price to Bellingham from United States in the last 5 days is $54 (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 $84 (Las Vegas Harry Reid Intl to Bellingham).

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The fastest flight to Bellingham from United States takes 0h 59m (Seattle/Tacoma Intl to Bellingham).

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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 June 2026, there are 3 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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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.