What is the cheapest airline that flies from Boston Logan Intl to Bellingham?

Alaska Airlines is the most popular carrier operating from Boston Logan Intl to Bellingham

When did momondo last update prices for flights from Boston Logan Intl Airport to Bellingham Airport?

Prices for flights from Boston Logan Intl Airport to Bellingham Airport refresh daily.

How many operators does momondo search for flights from Boston Logan Intl Airport to Bellingham Airport?

The number of operators available for flights from Boston Logan Intl Airport to Bellingham Airport is 1 as of August 2026.

How old do you have to be to fly from Boston Logan Intl Airport 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 Boston Logan Intl Airport to Bellingham Airport.

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

The travel and health documents required for your trip to Bellingham Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bellingham Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$331 Cheap Flights from Boston to Bellingham in 2026

Find the cheapest flights from Boston to Bellingham

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:14 pm - 10:35 pmBOS Boston Logan Intl-BLI Bellingham

31h 21m2 stops San Diego Portland

1:58 pm - 11:58 pmBLI Bellingham-BOS Boston Logan Intl

7h 00m1 stop Seattle/Tacoma Intl

$560Alaska Airlines

Thu, Oct 29 - Mon, Nov 2

7:51 am - 6:38 pmBOS Boston Logan Intl-BLI Bellingham

13h 47m2 stops San Diego Seattle/Tacoma Intl

7:29 pm - 7:20 amBLI Bellingham-BOS Boston Logan Intl

32h 51m2 stops Seattle/Tacoma Intl Portland

$564Alaska Airlines

Thu, Oct 29 - Mon, Nov 2

4:58 pm - 11:53 pmBOS Boston Logan Intl-BLI Bellingham

9h 55m1 stop Seattle/Tacoma Intl

7:18 pm - 5:28 amBLI Bellingham-BOS Boston Logan Intl

31h 10m2 stops Seattle/Tacoma Intl San Diego

$565Alaska Airlines

Thu, Oct 22 - Sun, Oct 25

7:51 am - 1:37 pmBOS Boston Logan Intl-BLI Bellingham

32h 46m2 stops San Diego Seattle/Tacoma Intl

7:29 pm - 5:40 amBLI Bellingham-BOS Boston Logan Intl

7h 11m1 stop Seattle/Tacoma Intl

$565Alaska Airlines

Thu, Oct 29 - Mon, Nov 2

7:03 am - 1:37 pmBOS Boston Logan Intl-BLI Bellingham

9h 34m1 stop Seattle/Tacoma Intl

7:29 pm - 5:40 amBLI Bellingham-BOS Boston Logan Intl

7h 11m1 stop Seattle/Tacoma Intl

$567Alaska Airlines

Thu, Oct 29 - Mon, Nov 2

6:40 pm - 11:53 pmBOS Boston Logan Intl-BLI Bellingham

8h 13m1 stop Seattle/Tacoma Intl

7:18 pm - 7:26 amBLI Bellingham-BOS Boston Logan Intl

9h 08m1 stop Seattle/Tacoma Intl

$567Alaska Airlines

Thu, Oct 22 - Sun, Oct 25

6:40 pm - 11:53 pmBOS Boston Logan Intl-BLI Bellingham

8h 13m1 stop Seattle/Tacoma Intl

2:17 pm - 7:26 amBLI Bellingham-BOS Boston Logan Intl

14h 09m1 stop Seattle/Tacoma Intl

$567Alaska Airlines

Fri, Oct 9 - Mon, Oct 12

9:19 am - 6:39 pmBOS Boston Logan Intl-BLI Bellingham

12h 20m2 stops Dallas/Fort Worth Seattle/Tacoma Intl

5:26 am - 9:00 pmBLI Bellingham-BOS Boston Logan Intl

12h 34m2 stops Seattle/Tacoma Intl Chicago O'Hare Intl

$1,486American Airlines

Wed, Sep 2 - Tue, Sep 8

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Alaska Airlines flights from Boston to Bellingham

Our best Alaska Airlines deals on Boston to Bellingham flight tickets

Alaska Airlines

Oct 29

BOS6:14 pmBoston Logan Intl

31h 21m

2 stops

BLI10:35 pmBellingham

Nov 2

BLI1:58 pmBellingham

7h 00m

1 stop

BOS11:58 pmBoston Logan Intl

$560

Alaska Airlines

Oct 29

BOS7:51 amBoston Logan Intl

13h 47m

2 stops

BLI6:38 pmBellingham

Nov 2

BLI7:29 pmBellingham

32h 51m

2 stops

BOS7:20 amBoston Logan Intl

$564

Alaska Airlines

Oct 22

BOS4:58 pmBoston Logan Intl

9h 55m

1 stop

BLI11:53 pmBellingham

Oct 25

BLI7:18 pmBellingham

31h 10m

2 stops

BOS5:28 amBoston Logan Intl

$565

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonBellingham

BOS Boston Logan Intl - BLI Bellingham

BOSBLI

Boston Logan Intl

Thu 10/29

6:14 pm-10:35 pm

2 stops31h 21m

Bellingham

Mon 11/2

1:58 pm-11:58 pm

1 stop7h 00m

$560

BostonBellingham

BOS Boston Logan Intl - BLI Bellingham

BOSBLI

Boston Logan Intl

Thu 10/29

7:51 am-6:38 pm

2 stops13h 47m

Bellingham

Mon 11/2

7:29 pm-7:20 am

2 stops32h 51m

$564

BostonBellingham

BOS Boston Logan Intl - BLI Bellingham

BOSBLI

Boston Logan Intl

Thu 10/22

4:58 pm-11:53 pm

1 stop9h 55m

Bellingham

Sun 10/25

7:18 pm-5:28 am

2 stops31h 10m

$565

BostonBellingham

BOS Boston Logan Intl - BLI Bellingham

BOSBLI

Boston Logan Intl

Thu 10/29

7:51 am-1:37 pm

2 stops32h 46m

Bellingham

Mon 11/2

7:29 pm-5:40 am

1 stop7h 11m

$565

Quickest round-trip

BostonBellingham

BOS Boston Logan Intl - BLI Bellingham

BOSBLI

Boston Logan Intl

Thu 10/29

7:03 am-1:37 pm

1 stop9h 34m

Bellingham

Mon 11/2

7:29 pm-5:40 am

1 stop7h 11m

$567

BostonBellingham

BOS Boston Logan Intl - BLI Bellingham

BOSBLI

Boston Logan Intl

Thu 10/22

6:40 pm-11:53 pm

1 stop8h 13m

Bellingham

Sun 10/25

7:18 pm-7:26 am

1 stop9h 08m

$567

BostonBellingham

BOS Boston Logan Intl - BLI Bellingham

BOSBLI

Boston Logan Intl

Fri 10/9

6:40 pm-11:53 pm

1 stop8h 13m

Bellingham

Mon 10/12

2:17 pm-7:26 am

1 stop14h 09m

$567

BostonBellingham

BOS Boston Logan Intl - BLI Bellingham

BOSBLI

Boston Logan Intl

Wed 9/2

9:19 am-6:39 pm

2 stops12h 20m

Bellingham

Tue 9/8

5:26 am-9:00 pm

2 stops12h 34m

$1,486

Cheapest one-way

BostonBellingham

BOS Boston Logan Intl - BLI Bellingham

BOSBLI

Boston Logan Intl

Sat 10/10

10:19 am-1:40 pm

3 stops30h 21m

$331

BostonBellingham

BOS Boston Logan Intl - BLI Bellingham

BOSBLI

Boston Logan Intl

Fri 9/4

4:52 pm-11:59 pm

1 stop10h 07m

$376

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boston 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

Prices

Airlines

What is the cheapest month to fly to Bellingham?

The cheapest month to fly to Bellingham from Boston is in November. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you are unable to visit Bellingham during the month of November, then departing from Boston during the month July is also very affordable. Most momondo users find prices during this month for around $0.

When to book flights from Boston to Bellingham

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Bellingham according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Boston to Bellingham (BOS to BLI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Bellingham

Fastest flight time	9h 00m
Direct flights	None

The fastest flight from Boston to Bellingham takes 9h 00m

There are no direct flights from Boston to Bellingham. There are no popular flight routes from Boston to Bellingham.

Search flight deals

Frequently asked questions about flying from Boston to Bellingham

How far is Boston Logan Intl to Bellingham by plane?
Bellingham is 2476.5 mi away from Boston Logan Intl. By plane, this route typically takes 9h 00m.
When did momondo last update prices for flights from Boston Logan Intl Airport to Bellingham Airport?
Prices for flights from Boston Logan Intl Airport to Bellingham Airport refresh daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Bellingham Airport?
The number of operators available for flights from Boston Logan Intl Airport to Bellingham Airport is 1 as of August 2026.
How old do you have to be to fly from Boston Logan Intl Airport 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 Boston Logan Intl Airport to Bellingham Airport.
What documentation or ID do you need to fly to Bellingham Airport?
The travel and health documents required for your trip to Bellingham Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bellingham Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Boston to Bellingham?
momondo data reveals that the most frequently booked airline on the route from Boston to Bellingham is Alaska Airlines, representing 100% of all bookings.

Best airlines flying from Boston to Bellingham

Compare and see reviews for airlines that fly from Boston to Bellingham with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $453	Free Cancellation	Rating 7.9 12,808 reviews		Search Alaska Airlines flights

Mount Vernon

Burlington

Blaine

Ferndale

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Boston to Bellingham. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Boston 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 Boston to Bellingham?

momondo helps you find the best flight between Boston and Bellingham by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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