CA $391 Cheap Flights from Raleigh (RDU) to Bellingham (BLI)

View CA $391 flight on Tue, Sep. 16, 2025Opens in a new window

Popular airlines from Raleigh-Durham International Airport (RDU) to Bellingham, WA (BLI-Bellingham Intl.)

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Cheap flights from Raleigh (RDU) to Bellingham (BLI)

Prices were available within the past 7 days and start at CA $391 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flight from Raleigh to Bellingham (RDU - BLI) route information
Origin airport
Raleigh - Durham Intl.
Destination airport
Bellingham Intl.
Distance
3786 km

Raleigh to Bellingham Flights

The easy way to book your flights from Raleigh to Bellingham 

With Expedia, it’s simple to find and book flights to Bellingham from Raleigh whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 14 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 Raleigh to Bellingham today, tomorrow, or this week.  

 

Save dollars with cheap flights from Raleigh - Durham Intl., RDU to Bellingham Intl., BLI 

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

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 Raleigh–Durham Airport to Bellingham Intl. Airport (BLI)?
Round-trip flights between RDU and Bellingham Intl. Airport (BLI) start from . This is based on fares listed within the last 7 days on Expedia for flights departing within the next year — book today to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Raleigh–Durham Airport to Bellingham Intl. Airport (BLI)?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from Raleigh - Durham Intl. Airport (RDU) to Bellingham Intl. Airport (BLI) that have flexible change policies?
Flights from RDU to Bellingham Intl. Airport (BLI) offering flexible change policies are available with many carriers. Simply use our "No change fees" filter during your search. You'll only need to cover the fare difference, with no extra fees to worry about.
How many hours is the flight from RDU to Bellingham International Airport?
The flight time from Raleigh - Durham Intl. Airport (RDU) to Bellingham International Airport is roughly 7 hours. Put your headphones on, listen to your favourite playlist and your trip will whiz by.
How far is the flight from Raleigh - Durham Intl. Airport (RDU) to BLI?
The flying distance between RDU and BLI is 3,800 kilometres. Close your eyes or get stuck into a book and the trip will fly by.
Which airlines fly direct from Raleigh–Durham Airport to BLI?
You won't find any airlines flying directly between Raleigh–Durham Airport and BLI, so be prepared to make at least one stop on your journey. A layover, whether short or long, can be a good way to break up a trip!
Are RDU to BLI flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from RDU to Bellingham International Airport can be hit-or-miss. It is possible to score a bargain, but then again, you could miss out altogether! If you'd prefer to play it safe and start your trip planning early, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines publish their prices that far in advance. Our suggestion? Check back often as updates are made frequently.

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