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Phuket City

$271+ Cheap flights from Seattle (SEA) to Phuket City (HKT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — HKT
Apr 6 — Apr 131
Mon 4/6
Mon 4/13
1 adult, Economy
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Cheap flight deals from Seattle to Phuket City

Cheapest flights from Seattle to Phuket City
Explore the most affordable flight options available from Seattle to Phuket City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 7, 2026.

This oojo deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1810:15 am
SEA
-
HKT
1 stop32h 20m
Singapore Airlines
Thu 9/248:10 pm
HKT
-
SEA
1 stop26h 35m
Singapore Airlines
Deal found 3/4$497
This FlightHub deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1710:15 am
SEA
-
HKT
1 stop19h 00m
Singapore Airlines
Wed 9/2311:40 am
HKT
-
SEA
1 stop35h 05m
Singapore Airlines
Deal found 3/4$498
This FlightHub deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/510:15 am
SEA
-
HKT
1 stop37h 55m
Singapore Airlines
Mon 9/143:00 pm
HKT
-
SEA
1 stop31h 45m
Singapore Airlines
Deal found 3/5$521
This Justfly.com deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:15 am
SEA
-
HKT
1 stop34h 35m
Singapore Airlines
Sat 9/123:00 pm
HKT
-
SEA
1 stop31h 45m
Singapore Airlines
Deal found 3/5$546
This FlightHub deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:15 am
SEA
-
HKT
1 stop37h 00m
Singapore Airlines
Sat 10/3110:05 am
HKT
-
SEA
1 stop36h 05m
Singapore Airlines
Deal found 3/4$596
This oojo deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:15 am
SEA
-
HKT
1 stop37h 55m
Singapore Airlines
Sat 10/318:40 am
HKT
-
SEA
1 stop37h 30m
Singapore Airlines
Deal found 3/4$605
This FlightHub deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1710:15 am
SEA
-
HKT
1 stop36h 00m
Singapore Airlines
Sat 10/318:40 am
HKT
-
SEA
1 stop37h 30m
Singapore Airlines
Deal found 3/3$645
This Trip.com deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/210:15 am
SEA
-
HKT
1 stop19h 00m
Singapore Airlines
Mon 5/116:00 pm
HKT
-
SEA
1 stop28h 45m
Singapore Airlines
Deal found 3/5$673
This KAYAK deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/910:50 am
SEA
-
HKT
1 stop39h 45m
Cathay Pacific
Tue 11/2412:20 pm
HKT
-
SEA
1 stop35h 50m
Cathay Pacific
Deal found 3/3$706

Find flight deals from Seattle to Phuket City

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Phuket City (HKT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$546
(Justfly.com)

One-way from

$271
(FlightHub)

Popular in

July

Cheapest in

April

Average price

$804
Provider with most accurate pricing for Seattle/Tacoma Intl-Phuket City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Phuket City flights.
Search Deals
From Seattle/Tacoma Intl to Phuket City
Search Deals
One-way flight from Seattle/Tacoma Intl to Phuket City
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($164 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Phuket City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 7, 2026.
Use the filters below to find and compare flights from Seattle to Phuket City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Fri 5/1

12:55 am-9:15 pm

1 stop30h 20m

Phuket City

Mon 5/11

10:25 pm-2:55 pm

1 stop30h 30m

$768
Quickest round-trip

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Sat 5/2

10:15 am-7:15 pm

1 stop19h 00m

Phuket City

Mon 5/11

11:15 am-7:15 pm

2 stops22h 00m

$775

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Mon 4/27

12:53 pm-10:10 pm

2 stops43h 17m

Phuket City

Sun 5/3

11:25 pm-10:40 am

1 stop25h 15m

$856

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Sun 4/26

1:00 pm-10:10 pm

1 stop19h 10m

Phuket City

Sun 5/3

11:25 pm-1:11 pm

1 stop27h 46m

$897

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Mon 4/27

12:50 pm-10:10 pm

1 stop19h 20m

Phuket City

Mon 5/4

11:25 pm-5:16 pm

2 stops31h 51m

$911

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Wed 3/11

12:00 pm-10:10 pm

1 stop20h 10m

Phuket City

Tue 3/17

11:40 pm-5:09 pm

2 stops31h 29m

$922

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Sun 4/12

1:00 pm-10:10 pm

1 stop19h 10m

Phuket City

Tue 5/12

11:25 pm-1:11 pm

1 stop27h 46m

$996

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Sun 4/26

1:00 pm-10:10 pm

1 stop19h 10m

Phuket City

Sat 5/2

11:25 pm-1:11 pm

1 stop27h 46m

$997

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Tue 3/10

12:00 pm-10:10 pm

1 stop20h 10m

Phuket City

Wed 3/18

11:40 pm-10:00 am

1 stop24h 20m

$1,000

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Tue 4/28

12:50 pm-10:10 pm

1 stop19h 20m

Phuket City

Sat 5/2

11:25 pm-5:50 pm

2 stops32h 25m

$1,011

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from Seattle to Phuket City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Phuket City in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Phuket City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Phuket City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Phuket City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Phuket City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Phuket City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Phuket City

Have a flexible travel schedule? Discover the best time to fly to Phuket City from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Phuket City

How far ahead should I book a flight from Seattle to Phuket City?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Phuket City. Price data was last updated on March 6, 2026.

To ensure you get the cheapest price possible for a flight from Seattle to Phuket City, you should look to book at least 72 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Seattle to Phuket City?

Currently, May is the cheapest month in which you can book a flight from Seattle to Phuket City (average of $500). Flying from Seattle to Phuket City in August is currently the most expensive (average of $845). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Seattle to Phuket City?

Reviews of airlines servicing Phuket City

Get insights into the airlines that provide service to Phuket City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Phuket City. Reviews last updated March 7, 2026.
See what other customers who have flown with EVA Air, Korean Air, and Singapore Airlines from Seattle to Phuket City have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,369 reviews

Food

8.1

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Overall

8.4

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Jack,Feb 2026

TPE - SFO

Premium Economy for a.long-haul flight was worth it for the extra room. It is a 2-5-2 layout, so unless you have a family, get a seat in the 2-seat section. Nice slippers and goody bag. Food was tasty, although it seemed a bit repetitive (i.e., each meal used the same ingredients slightly re-configured). Staff were excellent.
EVA Air
8.4
Very good
1,369 reviews
EVA Air
8.4
Very good
1,369 reviews

Food

8.1

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Overall

8.4

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Jack,Feb 2026

TPE - SFO

Premium Economy for a.long-haul flight was worth it for the extra room. It is a 2-5-2 layout, so unless you have a family, get a seat in the 2-seat section. Nice slippers and goody bag. Food was tasty, although it seemed a bit repetitive (i.e., each meal used the same ingredients slightly re-configured). Staff were excellent.
Korean Air
8.4
Very good
1,200 reviews
EVA Air
8.4
Very good
1,369 reviews

Food

8.1

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Overall

8.4

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Jack,Feb 2026

TPE - SFO

Premium Economy for a.long-haul flight was worth it for the extra room. It is a 2-5-2 layout, so unless you have a family, get a seat in the 2-seat section. Nice slippers and goody bag. Food was tasty, although it seemed a bit repetitive (i.e., each meal used the same ingredients slightly re-configured). Staff were excellent.
Singapore Airlines
8.2
Very good
1,470 reviews
EVA Air
8.4
Very good
1,369 reviews

Food

8.1

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Overall

8.4

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Jack,Feb 2026

TPE - SFO

Premium Economy for a.long-haul flight was worth it for the extra room. It is a 2-5-2 layout, so unless you have a family, get a seat in the 2-seat section. Nice slippers and goody bag. Food was tasty, although it seemed a bit repetitive (i.e., each meal used the same ingredients slightly re-configured). Staff were excellent.
Asiana Airlines
8.1
Very good
504 reviews
EVA Air
8.4
Very good
1,369 reviews

Food

8.1

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Overall

8.4

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Jack,Feb 2026

TPE - SFO

Premium Economy for a.long-haul flight was worth it for the extra room. It is a 2-5-2 layout, so unless you have a family, get a seat in the 2-seat section. Nice slippers and goody bag. Food was tasty, although it seemed a bit repetitive (i.e., each meal used the same ingredients slightly re-configured). Staff were excellent.
Delta
7.9
Good
8,270 reviews
EVA Air
8.4
Very good
1,369 reviews

Food

8.1

Comfort

8.3

Boarding

8.4

Entertainment

8.0

Overall

8.4

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Jack,Feb 2026

TPE - SFO

Premium Economy for a.long-haul flight was worth it for the extra room. It is a 2-5-2 layout, so unless you have a family, get a seat in the 2-seat section. Nice slippers and goody bag. Food was tasty, although it seemed a bit repetitive (i.e., each meal used the same ingredients slightly re-configured). Staff were excellent.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Phuket City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Seattle to Phuket City?

    For as low as $897, Asiana Airlines can have you in Phuket City from Seattle in 19h 10m. Seattle and Phuket City are separated by a distance of 7860 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Seattle to Phuket City round-trip?

    Our cheapest airline available from Seattle to Phuket City is Singapore Airlines. Our recent data shows that you can find tickets from as low as $509 on this airline. Additional options worth looking into are Delta and Asiana Airlines, starting at $544 and $678 round-trip. Singapore Airlines is priced at 37% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Seattle to Phuket City one-way?

    One-way options have recently been found by users for as low as $279 on Singapore Airlines. Other airlines that offer cheap prices include Asiana Airlines from $349 and Korean Air from $423 one-way.

  • Can I find deals for flights from Seattle to Phuket City that include hotel bookings?

    Yes. In addition to deals on Seattle to Phuket City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Phuket City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Phuket City.

  • Can I find deals for business class flights from Seattle to Phuket City?

    Yes. Cheapflights offers flight deals from Seattle to Phuket City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Phuket City?

    Currently, May is the cheapest month in which you can book a flight from Seattle to Phuket City (average of $500). Flying from Seattle to Phuket City in August is currently the most expensive (average of $845). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Phuket City?

Book flights to Phuket City if you plan to visit one of these locations
Karon
Kamala
Ao Nang
Mai Khao
Chalong
Ko Yao Noi
Takua Pa
Rawai
Ko Yao Yai
Pa Khlok

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Seattle to Phuket City

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Phuket City flights

Top 6 airlines flying from Seattle to Phuket City

Discover the top 6 airlines that operate flights from Seattle to Phuket City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$509Average$707FlexibilityNo cancel feeOn-time81%
DeltaCheapest$544Average$1,010FlexibilityNo cancel feeOn-timeN/A
Asiana AirlinesCheapest$678Average$780FlexibilityNo cancel feeOn-time76%
Qatar AirwaysCheapest$745Average$1,131FlexibilityNo cancel feeOn-time68%
Korean AirCheapest$751Average$885FlexibilityNo cancel feeOn-time81%
EVA AirCheapest$934Average$1,057FlexibilityNo cancel feeOn-time74%

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