CA $210 Cheap Flights from Boise (BOI) to Bellingham (BLI)

View CA $210 flight on Tue, Sep. 30, 2025Opens in a new window

Popular airlines from Boise Airport (BOI) to Bellingham, WA (BLI-Bellingham Intl.)

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Cheap flights from Boise (BOI) to Bellingham (BLI)

Prices were available within the past 7 days and start at CA $210 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Boise (BOI) to Bellingham (BLI)

January is typically the cheapest month to fly

From CA $292 - CA $873 per traveller.

Graph displaying average flight prices per month

Flight from Boise to Bellingham (BOI - BLI) route information
Origin airport
Boise
Destination airport
Bellingham Intl.
Distance
752 km

Boise to Bellingham Flights

The easy way to book your flights from Boise to Bellingham 

With Expedia, it’s simple to find and book flights to Bellingham from Boise whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Bellingham Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Boise to Bellingham today, tomorrow, or this week.  

 

Save dollars with cheap flights from Boise, BOI to Bellingham Intl., BLI 

Sort your search results by price to find great deals on your flight from Boise to Bellingham—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Bellingham from Boise currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Bellingham  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Bellingham from Boise 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Bellingham with Expedia today.

Frequently asked questions

How much is a flight from Boise Airport to Bellingham Intl. Airport (BLI)?
Pack your bags, because round-trip journeys from BOI to BLI start from . That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book now to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Boise Airport to Bellingham International Airport?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from Boise Airport to Bellingham International Airport that have flexible change policies?
Flights from Boise Airport (BOI) to Bellingham Intl. Airport (BLI) with flexible change policies are available from several carriers. Simply use our "No change fees" filter when searching. You'll only need to cover the cost difference between the two flights, with no added fees to worry about.
How many hours is the flight from Boise Airport (BOI) to BLI?
The flight from BOI to Bellingham International Airport is a mere 2 hours and 32 minutes, so don't get too settled. Chances are the next time you glance out the window you'll be about to land in Bellingham.
How far is the flight from BOI to BLI?
It's only 760 kilometres from Boise Airport (BOI) to Bellingham Intl. Airport (BLI). Chances are you'll spend more time travelling to and from the airport than actually flying!
Which airlines fly direct from Boise Airport (BOI) to Bellingham International Airport?
Unfortunately, there aren't any airlines that directly fly between Boise Airport (BOI) and Bellingham Intl. Airport (BLI). You'll need to book a flight with at least one stop.
Are BOI to Bellingham Intl. Airport (BLI) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from BOI to BLI can be hit-or-miss. It is possible to find a bargain, but you could also completely miss out! If you'd prefer to start planning your trip early on, Expedia compares flight deals up to a year in advance. Just remember that not all airlines release their prices so far in advance. Our suggestion? Check back often as updates are made regularly.

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