฿17,320 Cheap Flights from Phuket (HKT) to Seattle (SEA)

View ฿17,320 flight on Wed, 11 Feb 2026Opens in a new window

Popular airlines from Phuket Intl. Airport (HKT) to Seattle

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Cheap Flights from Phuket (HKT) to Seattle (SEA)

Prices were available within the past 7 days and start at ฿17,320 for one-way flights and ฿27,235 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 23 Sept - Sun, 27 Sept
HKT
Phuket
SEA
Seattle
฿27,235 Return, found 5 days ago
฿27,235
Return
found 5 days ago
Select Delta flight, departing Wed, 23 Sept from Phuket to Seattle, returning Sun, 27 Sept, priced at ฿27,235 found 5 days ago
Korean Air
Thu, 5 Feb - Fri, 20 Feb
HKT
Phuket
SEA
Seattle
฿27,245 Return, found 1 day ago
฿27,245
Return
found 1 day ago
Select Korean Air flight, departing Thu, 5 Feb from Phuket to Seattle, returning Fri, 20 Feb, priced at ฿27,245 found 1 day ago
Korean Air
Wed, 4 Feb - Wed, 25 Feb
HKT
Phuket
SEA
Seattle
฿27,355 Return, found 6 days ago
฿27,355
Return
found 6 days ago
Select Korean Air flight, departing Wed, 4 Feb from Phuket to Seattle, returning Wed, 25 Feb, priced at ฿27,355 found 6 days ago
Singapore Airlines
Thu, 5 Feb - Fri, 20 Feb
HKT
Phuket
SEA
Seattle
฿28,245 Return, found 1 day ago
฿28,245
Return
found 1 day ago
Select Singapore Airlines flight, departing Thu, 5 Feb from Phuket to Seattle, returning Fri, 20 Feb, priced at ฿28,245 found 1 day ago
Air Canada
Wed, 4 Feb - Wed, 25 Feb
HKT
Phuket
SEA
Seattle
฿28,855 Return, found 6 days ago
฿28,855
Return
found 6 days ago
Select Air Canada flight, departing Wed, 4 Feb from Phuket to Seattle, returning Wed, 25 Feb, priced at ฿28,855 found 6 days ago
Air Canada
Wed, 4 Feb - Wed, 25 Feb
HKT
Phuket
SEA
Seattle
฿29,155 Return, found 6 days ago
฿29,155
Return
found 6 days ago
Select Air Canada flight, departing Wed, 4 Feb from Phuket to Seattle, returning Wed, 25 Feb, priced at ฿29,155 found 6 days ago
Cathay Pacific
Mon, 9 Mar - Tue, 17 Mar
HKT
Phuket
SEA
Seattle
฿29,220 Return, found 2 days ago
฿29,220
Return
found 2 days ago
Select Cathay Pacific flight, departing Mon, 9 Mar from Phuket to Seattle, returning Tue, 17 Mar, priced at ฿29,220 found 2 days ago
Delta
Wed, 25 Mar - Thu, 2 Apr
HKT
Phuket
SEA
Seattle
฿29,760 Return, found 6 days ago
฿29,760
Return
found 6 days ago
Select Delta flight, departing Wed, 25 Mar from Phuket to Seattle, returning Thu, 2 Apr, priced at ฿29,760 found 6 days ago
Cathay Pacific
Mon, 9 Mar - Tue, 17 Mar
HKT
Phuket
SEA
Seattle
฿29,840 Return, found 2 days ago
฿29,840
Return
found 2 days ago
Select Cathay Pacific flight, departing Mon, 9 Mar from Phuket to Seattle, returning Tue, 17 Mar, priced at ฿29,840 found 2 days ago
Air Canada
Thu, 5 Feb - Fri, 20 Feb
HKT
Phuket
SEA
Seattle
฿29,980 Return, found 1 day ago
฿29,980
Return
found 1 day ago
Select Air Canada flight, departing Thu, 5 Feb from Phuket to Seattle, returning Fri, 20 Feb, priced at ฿29,980 found 1 day ago

Find the cheapest month to fly from Phuket (HKT) to Seattle (SEA)

November is typically the cheapest month to fly

From ฿24,865 - ฿33,365 per traveller.
Flight from Phuket to Seattle route information
Origin airport
Phuket Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Air Canada, Asiana Airlines, Cathay Pacific, China Airlines, Delta, EVA Airways, Emirates, Korean Air, Singapore Airlines
Return price
฿27,235
Distance
12586 km

Perfect flights from Phuket to Seattle

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Phuket to Seattle. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Phuket Intl. to Seattle - Tacoma Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿17,320 and roundtrip prices from ฿27,235. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Seattle - Tacoma Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Seattle.

Frequently asked questions

How much is a flight from Phuket Intl. Airport (HKT) to Seattle - Tacoma Intl. Airport (SEA)?
If you're travelling from HKT to Sea-Tac Airport, round-trip journeys start from ฿27,235. This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal slip through your fingers. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Phuket Airport to Sea-Tac Airport?
Most flights can be cancelled online, but every airline has its own set of terms and conditions. If you do decide to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from Phuket Intl. Airport (HKT) to Sea-Tac Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for HKT to Seattle - Tacoma Intl. Airport (SEA) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Phuket Airport to SEA?
With a flight distance of 12,700 kilometres between Phuket Intl. Airport (HKT) and SEA, this is a long-haul trip. Remember to drink lots of water and move your legs from time to time.
Which airlines fly direct from Phuket Intl. Airport (HKT) to SEA?
You won't find any airlines operating directly between Phuket Airport and SEA, so be ready to make at least one stop on your journey. A layover can be a welcome way to break up a trip!
Are HKT to Sea-Tac Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Phuket Airport to Seattle - Tacoma Intl. Airport (SEA) last minute could be your ticket to an awesome deal. However, it could end up costing you a whole lot more! If you'd rather play it safe, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to a year in advance. If your preferred carrier hasn't released tickets yet, check back frequently as deals are updated on Expedia all the time.
*Available to Expedia members.