$404 Cheap Flights from Bangkok (BKK) to Seattle (SEA)

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Cheap Flights from Bangkok to Seattle (BKK-SEA)

Prices were available within the past 7 days and start at $404 for one-way flights and $636 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Philippine Airlines
Asiana Airlines
STARLUX Airlines
China Airlines
United
All Nippon Airways
EVA Airways
Japan Airlines
Delta
Korean Air
Flights from Bangkok (BKK) to Seattle (SEA)
Origin airport
Suvarnabhumi Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Air Canada, Air France, All Nippon Airways, American Airlines, Asiana Airlines, Cathay Pacific, China Airlines, Delta, EVA Airways, Emirates, Japan Airlines, KLM, Korean Air, Lufthansa, Philippine Airlines, Qatar Airways, STARLUX Airlines, Thai Airways International, Turkish Airlines, United
Roundtrip price
$636
Distance
7448 mi

Bangkok to Seattle Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Bangkok to Seattle offer the perfect respite. Not only does exploring Seattle provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Bangkok to Seattle may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Seattle are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Seattle more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Seattle is $404 now!

Frequently asked questions

How much is a one-way flight from BKK to SEA?
Get set to score a fantastic deal, because one-way Bangkok flights to Seattle start from $601. This is based on the lowest price found on Expedia for this route with a departure date within the next three months. This airfare is for an Japan Airlines flight, jetting off from BKK on July 11 2024 and landing at Sea-Tac Airport. The price was last updated on May 23 2024 and has not changed since.
Is it cheaper to buy a plane ticket from Suvarnabhumi Intl. Airport (BKK) to Seattle - Tacoma Intl. Airport (SEA) last minute?
Being spontaneous is a great way to travel, but it isn’t necessarily the best method to grab a bargain flight. It’s better to book your BKK to Seattle - Tacoma Intl. Airport (SEA) trip well ahead of time instead of leaving it till the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Save up that spontaneity for when you arrive in Seattle - Tacoma Intl. Airport (SEA)!
What is the cheapest airline flying from Suvarnabhumi Airport to SEA in the next 90 days?
With fares starting at $601 for a flight from Bangkok to Seattle, Japan Airlines is the cheapest airline found on Expedia. This price is based on airfares found on Expedia with a departure date within the next 90 days and was updated on May 23 2024 and has not changed since. The flight sets off from Bangkok Airport on July 11 2024 and lands at Sea-Tac Airport.
What's the cheapest price for a flight from Suvarnabhumi Airport to Seattle - Tacoma Intl. Airport (SEA) next month?
With a one-way flight from Bangkok to Seattle on offer for just $607, you’ll have more cash to spend on fun adventures. This airfare was found after looking at all available flights on Expedia within the next 30 days. This particular service departs BKK on June 11 2024, comes in to land at Sea-Tac Airport and is with Japan Airlines. The price of this flight was last updated on May 28 2024 and has not changed since.
What airports do you fly into for Seattle from Bangkok?
Seattle - Tacoma Intl. Airport (SEA), Renton Municipal Airport (RNT) and Boeing Field Airport (BFI) are your choices when traveling from Bangkok to Seattle. Approximately 12 mi south of the heart of Seattle, Seattle - Tacoma Intl. Airport (SEA) is the city’s main gateway. Take into account things like flight arrival and departure times and the distance to your hotel before choosing your airport. Space Needle and Pike Place Market are two awesome attractions to put on your to-do list when you get to your destination.
Can I change the date of my flight from Suvarnabhumi Airport to Sea-Tac Airport?
You can quickly and easily make changes to your Bangkok Airport to Seattle - Tacoma Intl. Airport (SEA) ticket via the Expedia Trips portal. But before you make any adjustments, read over the ticket rules in your itinerary to find out what you’re allowed to do and if any charges apply. Some airlines have a change fee per person, on top of any difference in ticket prices. But if you booked in the last 24 hours, you may be able to cancel for free and arrange new flights. You can also swing by our Customer Service portal for more advice and to chat with our Virtual Agent.
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