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$194+ Cheap flights from Bellingham to Boston (BLI - BOS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
BLI — BOS
mai 19 — mai 261
seg 5/19
seg 5/26
1 adult, Economy
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Cheap flight deals from Bellingham to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Bellingham (BLI) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated maio 14, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$306
(Mytrip)

One-way from

$194
(Hawaiian Airlines)

Popular in

April

Cheapest in

November

Average price

$608
Provider with most accurate pricing for Bellingham-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Bellingham-Boston Logan Intl flights.
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From Bellingham to Boston Logan Intl
Search Deals
One-way flight from Bellingham to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($177 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($47 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Bellingham to Boston

Cheapest flights from Bellingham to Boston
Explore the most affordable flight options available from Bellingham to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on maio 14, 2025.

This Mytrip deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 5/2812:00 pmBLI - BOS
3 stops41h 41mMultiple Airlines
dom 6/19:46 amBOS - BLI
2 stops29h 21mMultiple Airlines
Deal found 5/13$306
This Alaska Airlines deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 8/124:05 pmBLI - BOS
1 stop12h 55mAlaska Airlines
ter 8/197:20 amBOS - BLI
1 stop19h 39mAlaska Airlines
Deal found 5/13$386
This Hawaiian Airlines deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 6/116:00 amBLI - BOS
1 stop7h 45mHawaiian Airlines
qua 6/184:25 pmBOS - BLI
1 stop10h 34mHawaiian Airlines
Deal found 5/13$528
This American Airlines deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 7/318:05 amBLI - BOS
2 stops11h 30mAmerican Airlines
dom 8/312:41 pmBOS - BLI
2 stops11h 47mAmerican Airlines
Deal found 5/13$865

Cheapflights Fare Finder

Customize your flight search to find flights from Bellingham to Boston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated maio 14, 2025.
Use the filters below to find and compare flights from Bellingham to Boston that are best for you.

Fly from

Bellingham

Fly to

Boston

Route

Depart

Return

Price

BellinghamBoston

BLI - BOS

BLIBOS

Bellingham

qua 5/28

12:00 pm-8:41 am

3 stops41h 41m

Boston Logan Intl

dom 6/1

9:46 am-12:07 pm

2 stops29h 21m

$306

BellinghamBoston

BLI - BOS

BLIBOS

Bellingham

ter 8/12

4:05 pm-8:00 am

1 stop12h 55m

Boston Logan Intl

ter 8/19

7:20 am-11:59 pm

1 stop19h 39m

$386

BellinghamBoston

BLI - BOS

BLIBOS

Bellingham

qua 6/11

6:00 am-4:45 pm

1 stop7h 45m

Boston Logan Intl

qua 6/18

4:25 pm-11:59 pm

1 stop10h 34m

$528

BellinghamBoston

BLI - BOS

BLIBOS

Bellingham

qui 7/31

8:05 am-10:35 pm

2 stops11h 30m

Boston Logan Intl

dom 8/3

12:41 pm-9:28 pm

2 stops11h 47m

$865

BellinghamBoston

BLI - BOS

BLIBOS

Bellingham

ter 7/22

12:56 pm-11:59 pm

1 stop8h 03m

$194

BellinghamBoston

BLI - BOS

BLIBOS

Bellingham

ter 7/22

4:05 pm-7:30 am

2 stops12h 25m

$227

BellinghamBoston

BLI - BOS

BLIBOS

Bellingham

qui 5/22

6:00 am-10:07 pm

2 stops13h 07m

$459

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/14

Compare providers for flights from Bellingham to Boston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bellingham to Boston in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Bellingham-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bellingham-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bellingham-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bellingham-Boston flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bellingham-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Bellingham to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Bellingham with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bellingham to Boston

What is the cheapest month to book a flight from Bellingham to Boston?

Currently, January is the cheapest month in which you can book a flight from Bellingham to Boston (average of $218). Flying from Bellingham to Boston in July is currently the most expensive (average of $308). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Boston by month

Plan your trip to Boston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

Plan your trip to Boston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boston. Reviews last updated maio 14, 2025.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

David,Aug 2024

SFO - BOS

Could not watch a movie, asked for help. Could not get extra cookies
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

David,Aug 2024

SFO - BOS

Could not watch a movie, asked for help. Could not get extra cookies
Hawaiian Airlines
7.9
Good
2,434 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

David,Aug 2024

SFO - BOS

Could not watch a movie, asked for help. Could not get extra cookies
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

David,Aug 2024

SFO - BOS

Could not watch a movie, asked for help. Could not get extra cookies

Related info for your journey

Find useful and relevant information for your journey from Bellingham to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Bellingham to Boston round-trip?

    Our cheapest airline available from Bellingham to Boston is Alaska Airlines. Our recent data shows that you can find tickets from as low as $386 on this airline. Additional options worth looking into are Hawaiian Airlines and American Airlines, starting at $528 and $865 round-trip. Alaska Airlines is 46% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Bellingham to Boston one-way?

    One-way options have recently been found by users for as low as $194 on Hawaiian Airlines. Other airlines that offer cheap prices include Alaska Airlines from $227 and American Airlines from $459 one-way.

  • Can I find deals for flights from Bellingham to Boston that include hotel bookings?

    Yes. In addition to deals on Bellingham to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bellingham to Boston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bellingham to Boston.

  • Can I find deals for business class flights from Bellingham to Boston?

    Yes. Cheapflights offers flight deals from Bellingham to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Bellingham to Boston?

    Currently, January is the cheapest month in which you can book a flight from Bellingham to Boston (average of $218). Flying from Bellingham to Boston in July is currently the most expensive (average of $308). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Bellingham?

Book flights to Bellingham if you plan to visit one of these locations
Cambridge
Warwick
Marlborough
Medford
Watertown
Waltham
Framingham
Brockton
Chestnut Hill
Cranston
Randolph
Lowell
Woburn
York Beach
Saco
Seabrook
Burlington
West Yarmouth
Smithfield
Somerville

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Top airline flying from Bellingham to Boston

Discover the top airline that operate flights from Bellingham to Boston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated maio 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$453Average$666FlexibilityNo cancel feeOn-time75%

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