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 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 $242 (from Atlanta Hartsfield-Jackson) have been found by momondo users. In 12,758 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, 680 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 (a popular airport in United States) to Bellingham (the most popular airport in Bellingham), then the flight time is 4h 54m on average. If you fly from San Francisco (another popular airport in United States) to Bellingham, then the average flight time is 6h 12m.

$55 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.

10:55 am - 1:41 pm

LAS

BLI

2h 46mnonstop

7:00 am - 9:35 am

BLI

LAS

2h 35mnonstop

$81Allegiant Air

Thu, Sep 17 - Mon, Sep 28

6:00 am - 8:47 am

LAS

BLI

2h 47mnonstop

8:05 pm - 10:39 pm

BLI

LAS

2h 34mnonstop

$81Allegiant Air

Fri, Nov 6 - Sun, Nov 8

1:21 pm - 4:08 pm

LAS

BLI

2h 47mnonstop

7:30 am - 10:03 am

BLI

LAS

2h 33mnonstop

$84Allegiant Air

Thu, Oct 22 - Sun, Oct 25

10:55 am - 1:41 pm

LAS

BLI

2h 46mnonstop

7:00 am - 9:35 am

BLI

LAS

2h 35mnonstop

$84Allegiant Air

Thu, Sep 17 - Mon, Sep 28

9:03 pm - 8:12 pm

SAN

BLI

23h 09m

1 stop

7:00 am - 8:17 pm

BLI

SAN

13h 17m

1 stop

$157Multiple Airlines

Thu, Sep 17 - Mon, Sep 21

6:00 pm - 12:10 pm

BUR

BLI

18h 10m

1 stop

4:58 pm - 5:15 pm

BLI

BUR

24h 17m

1 stop

$158Multiple Airlines

Thu, Oct 8 - Sun, Oct 11

10:25 am - 12:10 pm

SAN

BLI

25h 45m

1 stop

6:00 am - 8:48 pm

BLI

SAN

14h 48m

1 stop

$160Multiple Airlines

Thu, Oct 8 - Mon, Oct 12

11:05 am - 12:06 pm

PDX

BLI

1h 01mnonstop

8:33 am - 9:35 am

BLI

PDX

1h 02mnonstop

$177Alaska Airlines

Fri, Nov 6 - Mon, Nov 9

11:05 am - 12:06 pm

PDX

BLI

1h 01mnonstop

1:57 pm - 4:50 pm

BLI

PDX

2h 53m

1 stop

$187Alaska Airlines

Fri, Nov 6 - Mon, Nov 9

11:05 am - 12:06 pm

PDX

BLI

1h 01mnonstop

12:46 pm - 1:46 pm

BLI

PDX

1h 00mnonstop

$207Alaska Airlines

Fri, Nov 6 - Sun, Nov 8

Fly from

Route

Depart

Return

Price

Cheapest round-trip

Las VegasBellingham

LAS - BLI

LASBLI

Las Vegas Harry Reid Intl

Thu 9/17

10:55 am-1:41 pm

Nonstop2h 46m

Bellingham

Mon 9/28

7:00 am-9:35 am

Nonstop2h 35m

$81

Las VegasBellingham

LAS - BLI

LASBLI

Las Vegas Harry Reid Intl

Fri 11/6

6:00 am-8:47 am

Nonstop2h 47m

Bellingham

Sun 11/8

8:05 pm-10:39 pm

Nonstop2h 34m

$81

Las VegasBellingham

LAS - BLI

LASBLI

Las Vegas Harry Reid Intl

Thu 10/22

1:21 pm-4:08 pm

Nonstop2h 47m

Bellingham

Sun 10/25

7:30 am-10:03 am

Nonstop2h 33m

$84

Las VegasBellingham

LAS - BLI

LASBLI

Las Vegas Harry Reid Intl

Thu 9/17

10:55 am-1:41 pm

Nonstop2h 46m

Bellingham

Mon 9/28

7:00 am-9:35 am

Nonstop2h 35m

$84

San DiegoBellingham

SAN - BLI

SANBLI

San Diego

Thu 9/17

9:03 pm-8:12 pm

1 stop23h 09m

Bellingham

Mon 9/21

7:00 am-8:17 pm

1 stop13h 17m

$157

BurbankBellingham

BUR - BLI

BURBLI

Burbank Bob Hope

Thu 10/8

6:00 pm-12:10 pm

1 stop18h 10m

Bellingham

Sun 10/11

4:58 pm-5:15 pm

1 stop24h 17m

$158

San DiegoBellingham

SAN - BLI

SANBLI

San Diego

Thu 10/8

10:25 am-12:10 pm

1 stop25h 45m

Bellingham

Mon 10/12

6:00 am-8:48 pm

1 stop14h 48m

$160

PortlandBellingham

PDX - BLI

PDXBLI

Portland

Fri 11/6

11:05 am-12:06 pm

Nonstop1h 01m

Bellingham

Mon 11/9

8:33 am-9:35 am

Nonstop1h 02m

$177

PortlandBellingham

PDX - BLI

PDXBLI

Portland

Fri 11/6

11:05 am-12:06 pm

Nonstop1h 01m

Bellingham

Mon 11/9

1:57 pm-4:50 pm

1 stop2h 53m

$187

Quickest round-trip

PortlandBellingham

PDX - BLI

PDXBLI

Portland

Fri 11/6

11:05 am-12:06 pm

Nonstop1h 01m

Bellingham

Sun 11/8

12:46 pm-1:46 pm

Nonstop1h 00m

$207

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	59% cheaper	Flying from Los Angeles to Bellingham costs on average just $142 in September
MOST EXPENSIVE MONTH TO FLY TO BELLINGHAM FROM LOS ANGELES	February	65% 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	September	425% 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	$55
Best Round-Trip Price	$81
Fastest flight time	2h 46m

The best one-way flight price to Bellingham from United States in the last 5 days is $55 (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 $81 (Las Vegas Harry Reid Intl to Bellingham).

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