Which airports can I use when flying from Bellingham to Boston?

Flights from Bellingham to Boston usually depart from Bellingham (BLI) and arrive at Boston Logan Intl (BOS).

What cabin classes can I book on flights from Bellingham to Boston?

Only Economy Class is available on flights from Bellingham to Boston.

Which airports do connecting flights from Bellingham to Boston pass through?

Most connecting flights from Bellingham to Boston pass through Seattle/Tacoma Intl (SEA), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Can I save money by using flexible dates for flights from Bellingham to Boston?

On the Bellingham to Boston route, being flexible with your departure day can save you up to 77%. Saturday is the cheapest day at $632 round-trip on average, while Sunday is the most expensive at $2,665: a $2,033 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

What popular places can I visit in Boston?

Some of the most popular sights in Boston are Fenway Park, TD Garden and Boston Common. These are among the most viewed places in Boston on KAYAK.

Do I need a passport to fly from Bellingham to Boston?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Have flight prices from Bellingham to Boston changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $482 to $1,148. That means the highest observed fare was about 2x higher than the lowest one.

How are flight prices from Bellingham to Boston looking right now?

One-way fares from Bellingham to Boston are currently lower than usual. Average one-way flight prices are about $292, which is 16% below the typical average for this route.

What is the time difference between Bellingham and Boston?

Boston is 3 hours ahead of Bellingham (Eastern Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Boston Logan Intl Airport (BOS)?

Boston Logan Intl Airport (BOS) hosts 5 major car rental companies, with daily rates starting from around $23 for economy cars. Top options include: • Dollar • Hertz • Budget • Thrifty • Sixt

How much should I expect to pay for a Bellingham to Boston flight?

Round-trip flights from Bellingham to Boston range from $632 to $851, with an average of $673 over the past 12 months. Anything below $632 counts as a good deal.

What is the cheapest airline to fly from Bellingham to Boston?

Alaska Airlines ($482) offered the cheapest round-trip ticket from Bellingham to Boston in the last 5 days.

What is the cheapest layover airport when flying from Bellingham to Boston?

Flights via Seattle/Tacoma Intl (SEA) offer the most affordable fares, with an average round-trip price of $719. Based on KAYAK data over the past 3 months.

When flying from Bellingham to Boston which airport offers the shortest layover?

Seattle/Tacoma Intl (SEA) had the shortest average connection time for Bellingham to Boston layovers at 292 minutes over the past 3 months.

$268 CHEAP FLIGHTS from Bellingham to Boston (BLI - BOS)

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$482

Typical prices: $632-$851

Alaska Airlines

Wed 10/17Wed 10/24

BLI - BOS • 1 stop

Cheapest one-way

$268

Typical prices: $326-$460

Alaska Airlines

Sun 12/16

BLI - BOS • 1 stop

When to travel

November

Cheapest • 14% price drop

August

Most popular

Good to know

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We hope you love your trip to Boston!

Flight Deals

Cheap Flights from Bellingham to Boston (BLI-BOS)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Bellingham to Boston

Sat, Oct 17 - Sat, Oct 24

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

9h 08m1 stop Seattle/Tacoma Intl

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

9h 34m1 stop Seattle/Tacoma Intl

$482Alaska Airlines

Mon, Nov 9 - Fri, Nov 13

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

7h 11m1 stop Seattle/Tacoma Intl

6:09 pm - 10:30 pmBOS Boston Logan Intl-BLI Bellingham

31h 21m2 stops San Diego Portland

$588Alaska Airlines

Mon, Nov 9 - Fri, Nov 13

8:33 am - 5:46 amBLI Bellingham-BOS Boston Logan Intl

18h 13m2 stops Portland San Diego

7:03 am - 10:30 pmBOS Boston Logan Intl-BLI Bellingham

42h 27m2 stops San Diego Portland

$590Alaska Airlines

Mon, Nov 9 - Fri, Nov 13

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

7h 00m1 stop Seattle/Tacoma Intl

7:03 am - 1:18 pmBOS Boston Logan Intl-BLI Bellingham

33h 15m2 stops San Diego Seattle/Tacoma Intl

$592Alaska Airlines

Mon, Nov 9 - Fri, Nov 13

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

7h 11m1 stop Seattle/Tacoma Intl

6:09 pm - 10:30 pmBOS Boston Logan Intl-BLI Bellingham

31h 21m2 stops San Diego Portland

$598Alaska Airlines

Mon, Nov 9 - Fri, Nov 13

8:33 am - 5:46 amBLI Bellingham-BOS Boston Logan Intl

18h 13m2 stops Portland San Diego

7:03 am - 10:30 pmBOS Boston Logan Intl-BLI Bellingham

42h 27m2 stops San Diego Portland

$600Alaska Airlines

Mon, Nov 9 - Fri, Nov 13

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

7h 00m1 stop Seattle/Tacoma Intl

7:03 am - 1:18 pmBOS Boston Logan Intl-BLI Bellingham

33h 15m2 stops San Diego Seattle/Tacoma Intl

$605Alaska Airlines

Mon, Nov 9 - Fri, Nov 13

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

7h 00m1 stop Seattle/Tacoma Intl

7:03 am - 1:18 pmBOS Boston Logan Intl-BLI Bellingham

33h 15m2 stops San Diego Seattle/Tacoma Intl

$610Alaska Airlines

Sun, Dec 27 - Sat, Jan 2

5:04 am - 11:14 pmBLI Bellingham-BOS Boston Logan Intl

15h 10m2 stops Seattle/Tacoma Intl Philadelphia

6:12 am - 6:40 pmBOS Boston Logan Intl-BLI Bellingham

15h 28m2 stops Chicago O'Hare Intl Seattle/Tacoma Intl

$1,398American Airlines

Sun, Dec 27 - Sat, Jan 2

5:04 am - 5:06 pmBLI Bellingham-BOS Boston Logan Intl

9h 02m1 stop Seattle/Tacoma Intl

6:12 am - 6:40 pmBOS Boston Logan Intl-BLI Bellingham

15h 28m2 stops Chicago O'Hare Intl Seattle/Tacoma Intl

$2,475American Airlines

Recent last minute flight deals from Bellingham to Boston

Fri, Sep 25 - Mon, Sep 28

7:26 pm - 7:39 amBLI Bellingham-BOS Boston Logan Intl

9h 13m1 stop Seattle/Tacoma Intl

7:12 am - 1:26 pmBOS Boston Logan Intl-BLI Bellingham

9h 14m1 stop Seattle/Tacoma Intl

$731Alaska Airlines

Fri, Sep 25 - Sun, Sep 27

7:26 pm - 7:39 amBLI Bellingham-BOS Boston Logan Intl

9h 13m1 stop Seattle/Tacoma Intl

7:12 am - 1:26 pmBOS Boston Logan Intl-BLI Bellingham

9h 14m1 stop Seattle/Tacoma Intl

$881Alaska Airlines

Fri, Sep 25 - Mon, Sep 28

5:26 am - 6:09 amBLI Bellingham-BOS Boston Logan Intl

21h 43m2 stops Seattle/Tacoma Intl Portland

7:12 am - 1:26 pmBOS Boston Logan Intl-BLI Bellingham

9h 14m1 stop Seattle/Tacoma Intl

$952Alaska Airlines

Fri, Sep 25 - Sun, Sep 27

7:26 pm - 7:39 amBLI Bellingham-BOS Boston Logan Intl

9h 13m1 stop Seattle/Tacoma Intl

8:00 am - 11:44 pmBOS Boston Logan Intl-BLI Bellingham

18h 44m2 stops San Diego Seattle/Tacoma Intl

$961Alaska Airlines

Fri, Sep 25 - Sun, Sep 27

7:26 pm - 7:39 amBLI Bellingham-BOS Boston Logan Intl

9h 13m1 stop Seattle/Tacoma Intl

7:12 am - 1:26 pmBOS Boston Logan Intl-BLI Bellingham

9h 14m1 stop Seattle/Tacoma Intl

$975Alaska Airlines

Thu, Sep 24 - Fri, Sep 25

5:26 am - 5:47 amBLI Bellingham-BOS Boston Logan Intl

21h 21m2 stops Seattle/Tacoma Intl San Diego

7:59 pm - 1:26 pmBOS Boston Logan Intl-BLI Bellingham

20h 27m1 stop Seattle/Tacoma Intl

$1,021Alaska Airlines

Thu, Sep 24 - Sun, Sep 27

7:26 pm - 6:09 amBLI Bellingham-BOS Boston Logan Intl

31h 43m2 stops Seattle/Tacoma Intl Portland

7:12 am - 1:26 pmBOS Boston Logan Intl-BLI Bellingham

9h 14m1 stop Seattle/Tacoma Intl

$1,102Alaska Airlines

Thu, Sep 24 - Mon, Sep 28

7:00 am - 5:47 amBLI Bellingham-BOS Boston Logan Intl

19h 47m2 stops Portland San Diego

7:12 am - 1:26 pmBOS Boston Logan Intl-BLI Bellingham

9h 14m1 stop Seattle/Tacoma Intl

$1,130Alaska Airlines

Thu, Sep 24 - Sun, Sep 27

5:26 am - 8:16 pmBLI Bellingham-BOS Boston Logan Intl

11h 50m2 stops Seattle/Tacoma Intl Charlotte Douglas

1:02 pm - 11:44 pmBOS Boston Logan Intl-BLI Bellingham

13h 42m2 stops Philadelphia Seattle/Tacoma Intl

$1,293American Airlines

Thu, Sep 24 - Mon, Sep 28

5:26 am - 11:54 pmBLI Bellingham-BOS Boston Logan Intl

15h 28m1 stop Seattle/Tacoma Intl

10:03 am - 11:44 pmBOS Boston Logan Intl-BLI Bellingham

16h 41m1 stop Seattle/Tacoma Intl

$3,682American Airlines

Booking Insights

Price, demand and travel trends for Bellingham to Boston flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Bellingham to Boston with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Bellingham to Boston?

Round-trip flights from Bellingham to Boston start at $482. Prices are below average for this route right now, with typical round-trip fares ranging from $632 to $851. The lowest price found in the past 5 days was $482 on Alaska Airlines.

Find deals

Low season	January
High season	August
Cheapest flight	$268

Best time to beat the crowds but there is an average 296% increase in price.

Most popular time to fly with an average 6% increase in price.

Flight from Bellingham to Boston

When to book flights from Bellingham to Boston

Are your dates flexible? Find out the best times to travel from Bellingham to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Bellingham to Boston?
Flights from Bellingham to Boston usually depart from Bellingham (BLI) and arrive at Boston Logan Intl (BOS).
What cabin classes can I book on flights from Bellingham to Boston?
Only Economy Class is available on flights from Bellingham to Boston.
Which airports do connecting flights from Bellingham to Boston pass through?
Most connecting flights from Bellingham to Boston pass through Seattle/Tacoma Intl (SEA), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.
Can I save money by using flexible dates for flights from Bellingham to Boston?
On the Bellingham to Boston route, being flexible with your departure day can save you up to 77%. Saturday is the cheapest day at $632 round-trip on average, while Sunday is the most expensive at $2,665: a $2,033 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.
What popular places can I visit in Boston?
Some of the most popular sights in Boston are Fenway Park, TD Garden and Boston Common. These are among the most viewed places in Boston on KAYAK.
Do I need a passport to fly from Bellingham to Boston?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.
Have flight prices from Bellingham to Boston changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $482 to $1,148. That means the highest observed fare was about 2x higher than the lowest one.
How are flight prices from Bellingham to Boston looking right now?
One-way fares from Bellingham to Boston are currently lower than usual. Average one-way flight prices are about $292, which is 16% below the typical average for this route.
What is the time difference between Bellingham and Boston?
Boston is 3 hours ahead of Bellingham (Eastern Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at Boston Logan Intl Airport (BOS)?
Boston Logan Intl Airport (BOS) hosts 5 major car rental companies, with daily rates starting from around $23 for economy cars. Top options include:
• Dollar
• Hertz
• Budget
• Thrifty
• Sixt
How much should I expect to pay for a Bellingham to Boston flight?
Round-trip flights from Bellingham to Boston range from $632 to $851, with an average of $673 over the past 12 months. Anything below $632 counts as a good deal.

If your dates can be flexible, aim for a Saturday departure instead of Sunday. On this route, Saturday flights average $632 - about $2,033 less than Sunday (76% savings) based on the last 12 months.
If you can choose when to travel, plan your Bellingham to Boston trip for November. Fares historically average $577 round-trip in that month - typically $2,088 less than the most expensive month, which is January (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Boston Logan Intl Airport.
- Hilton Boston Logan Airport
- Embassy Suites by Hilton Boston at Logan Airport
- Hilton Garden Inn Boston Logan Airport

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BLI - BOS

$268 Find Cheap Flights from Bellingham to Boston - Compare and Save

Everything you should know

Cheap Flights from Bellingham to Boston (BLI-BOS)

Recent round-trip flight deals from Bellingham to Boston

Recent one-way flight deals from Bellingham to Boston

Recent last minute flight deals from Bellingham to Boston

Price, demand and travel trends for Bellingham to Boston flights

How much is a round-trip flight from Bellingham to Boston?

What is the cheapest airline to fly from Bellingham to Boston?

What is the cheapest layover airport when flying from Bellingham to Boston?

When flying from Bellingham to Boston which airport offers the shortest layover?

Key details for Bellingham to Boston flights

Low season

High season

Cheapest flight

When to book flights from Bellingham to Boston

Your Bellingham to Boston flight questions, answered

Your guide to booking Bellingham to Boston flights

More options for your flight from Bellingham to Boston

Complete your trip to Boston with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Bellingham to Boston

Find direct flights to and from Bellingham and Boston

Flights from domestic origins to Boston

Flights to other popular destinations

Find deals for your return flight