$593+ Cheap flights from Massachusetts to Bellingham (BLI)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — BLI
Nov 18 — Nov 251
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Massachusetts to Bellingham with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Massachusetts to Bellingham
Cheapest
Best
Last-minute
Cheapest flights from Massachusetts to BellinghamExplore the most affordable flight options available from Massachusetts to Bellingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 19, 2026.
Explore the most affordable flight options available from Massachusetts to Bellingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 19, 2026.
This Alaska Airlines deal was found by Cheapflights users on 10/15. 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.
Thu 11/124:33 pm -
1 stop8h 57m
Tue 11/177:29 pm -
1 stop7h 11m
Deal found 10/15![Alaska Airlines logo]()
$593
This Priceline deal was found by Cheapflights users on 10/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:40 pm -
1 stop8h 13m
Tue 11/37:29 pm -
1 stop7h 11m
Deal found 10/15![Alaska Airlines logo]()
$711
This Alaska Airlines deal was found by Cheapflights users on 10/18. 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.
Sat 12/197:00 am -
1 stop10h 04m
Sat 12/267:20 pm -
1 stop9h 20m
Deal found 10/18![Alaska Airlines logo]()
$728
This Alaska Airlines deal was found by Cheapflights users on 10/14. 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.
Thu 10/297:51 am -
2 stops32h 46m
Mon 11/27:29 pm -
1 stop7h 11m
Deal found 10/14![Alaska Airlines logo]()
$757
Best flights from Massachusetts to BellinghamDiscover carefully curated flight deals from Massachusetts to Bellingham that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
Discover carefully curated flight deals from Massachusetts to Bellingham that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
This Alaska Airlines deal was found by Cheapflights users on 10/16. 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.
Thu 11/124:33 pm -
1 stop8h 57m
Tue 11/171:58 pm -
1 stop7h 00m
Deal found 10/16![Alaska Airlines logo]()
$603
This Alaska Airlines deal was found by Cheapflights users on 10/18. 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.
Sat 12/197:00 am -
1 stop10h 04m
Sat 12/267:20 pm -
1 stop9h 20m
Deal found 10/18![Alaska Airlines logo]()
$728
Last-minute flights from Massachusetts to BellinghamDiscover last-minute flight deals from Massachusetts to Bellingham. Data last updated October 19, 2026 and is based on user searches.
Discover last-minute flight deals from Massachusetts to Bellingham. Data last updated October 19, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 10/14. 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.
Thu 10/297:51 am -
2 stops32h 46m
Mon 11/27:29 pm -
1 stop7h 11m
Deal found 10/14![Alaska Airlines logo]()
$757
This Priceline deal was found by Cheapflights users on 10/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:40 pm -
1 stop8h 13m
Tue 11/37:29 pm -
1 stop7h 11m
Deal found 10/15![Alaska Airlines logo]()
$711
This Alaska Airlines deal was found by Cheapflights users on 10/15. 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.
Thu 11/124:33 pm -
1 stop8h 57m
Tue 11/177:29 pm -
1 stop7h 11m
Deal found 10/15![Alaska Airlines logo]()
$593
Find flight deals from Massachusetts to Bellingham
Keep the following information in mind while searching for Massachusetts to Bellingham flight deals. Data was last updated October 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $593 (Alaska Airlines) |
Popular in | September |
Cheapest in | March |
Average price | $650 |
Cheapflights Fare Finder
Customize your flight search to find flights from Massachusetts to Bellingham 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 7,457,451 searches. Data last updated October 19, 2026.
Use the filters below to find and compare flights from Massachusetts to Bellingham that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
BostonBellingham
BOS Boston Logan Intl - BLI Bellingham
BOSBLI
Boston Logan Intl
Thu 11/12
4:33 pm-10:30 pm
1 stop8h 57m
Bellingham
Tue 11/17
1:58 pm-11:58 pm
1 stop7h 00m
$603
BostonBellingham
BOS Boston Logan Intl - BLI Bellingham
BOSBLI
Boston Logan Intl
Sat 12/19
7:00 am-2:04 pm
1 stop10h 04m
Bellingham
Sat 12/26
7:20 pm-7:40 am
1 stop9h 20m
$728
Sorted by cheapest first
Best time to book a flight from Massachusetts to Bellingham
Have a flexible travel schedule? Discover the best time to fly to Bellingham from Massachusetts with our price prediction graph.
BOS-BLI
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 Massachusetts to Bellingham
USMA-BLI
BOS-BLI
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Massachusetts to Bellingham. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Bellingham?
Book flights to Bellingham if you plan to visit one of these locationsMount Vernon
Ferndale
Blaine
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Bellingham flight routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Massachusetts to Bellingham
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Bellingham
Explore flights to Bellingham departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 19, 2026.
Complete your trip
Complete your trip to Bellingham by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Massachusetts to Bellingham by cabin class
Find flights from Massachusetts to Bellingham, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Massachusetts and Bellingham flights
Browse other Massachusetts and Bellingham flight options. Last updated on October 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Massachusetts to Bellingham flights
Consider these flights traveling from Massachusetts to Bellingham.
Top airline flying from Massachusetts to Bellingham
Discover the top airline that operate flights from Massachusetts to Bellingham. 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 7,457,451 searches. Data last updated October 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$453 | Average$648 | FlexibilityNo cancel fee | On-time75% |