$489 Cheap Flights from Bangkok (BKK) to Bellingham (BLI)

View $489 flight on Tue, Mar 3, 2026Opens in a new window

Popular airlines from Suvarnabhumi Intl. Airport (BKK) to Bellingham, WA (BLI-Bellingham Intl.)

Cheap Flights from Bangkok to Bellingham (BKK-BLI)

Prices were available within the past 7 days and start at $489 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Bangkok (BKK) to Bellingham (BLI)
Origin airport
Suvarnabhumi Intl.
Destination airport
Bellingham Intl.
Distance
7373 mi

Bangkok to Bellingham Flights

The cheapest times to fly from Bangkok to Bellingham

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Bangkok to Bellingham are during the month of . You can find some of the cheapest flights from Bangkok to Bellingham with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Bangkok to Bellingham

Sunday is one of the best days to book for cheap flights from Bangkok to Bellingham: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Bangkok to Bellingham

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Bangkok to Bellingham in 2025. You can also book with separate airlines for your outbound and return journeys, from $489 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Bangkok to Bellingham flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Bangkok to Bellingham airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Suvarnabhumi Intl. Airport (BKK) to Bellingham Intl. Airport (BLI) cost?
Get a cheap one-way flight from $489 or cheap return flight from Suvarnabhumi Intl. Airport (BKK) to Bellingham Intl. Airport (BLI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Suvarnabhumi Intl. Airport (BKK) to Bellingham Intl. Airport (BLI)?
is the least expensive month to fly from BKK to BLI. Traveling outside of peak seasons is often the key to scoring lower fares.
What is the cheapest airline that flies from Suvarnabhumi Intl. Airport (BKK) to Bellingham Intl. Airport (BLI)?
To find the cheapest airline that'll fly you from BKK to BLI, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Suvarnabhumi Intl. Airport (BKK) to Bellingham Intl. Airport (BLI)?
There aren't any daily direct flights available from Suvarnabhumi Intl. Airport (BKK) to Bellingham Intl. Airport (BLI). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from BKK to BLI?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary depending on a number of factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Suvarnabhumi Intl. Airport (BKK) to Bellingham Intl. Airport (BLI)?
To touch down at Bellingham Intl. Airport (BLI) on schedule, book a flight that takes off from Suvarnabhumi Intl. Airport (BKK) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Suvarnabhumi Intl. Airport (BKK) to Bellingham Intl. Airport (BLI) last-minute?
Last-minute bookings from BKK to BLI are generally more expensive. To lock in the best rates, start searching for flights early. That being said, if you're flexible with your travel dates, it's possible to find a cheap ticket right before your trip.
Is it cheaper to book a BKK to BLI flight and hotel package?
Securing a BKK to BLI flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Pick from our impressive range of accommodations and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Suvarnabhumi Intl. Airport (BKK) to Bellingham Intl. Airport (BLI)?
In most instances, you're able to cancel or reschedule your BKK to BLI flight. However, there may be additional charges, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you want further information, go to our Customer Service portal.

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*Available to One Key members.