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Phuket City

$371+ 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 8/7. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — HKT
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Phuket City are usually found in January or October, booked 64 days in advance, depart on a Thursday or Saturday and return on a Monday

Cheap 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 July 29, 2025.

Round-trip from

$623
(FlightHub)

One-way from

$371
(SmartFares)

Popular in

December

Cheapest in

January

Average price

$1,158
From Seattle/Tacoma Intl to Phuket City
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One-way flight from Seattle/Tacoma Intl to Phuket City
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Highest demand for flights based on searches. 4% potential increase in price ($51 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 July 29, 2025.

This FlightHub deal was found by Cheapflights users on 7/26. 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.
Tue 10/2110:15 amSEA - HKT
1 stop19h 20mSingapore Airlines
Fri 11/710:05 amHKT - SEA
1 stop36h 05mSingapore Airlines
Deal found 7/26$623
This oojo deal was found by Cheapflights users on 7/29. 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 9/112:15 pmSEA - HKT
1 stop40h 00mAsiana Airlines
Sat 9/2011:25 pmHKT - SEA
1 stop27h 05mAsiana Airlines
Deal found 7/29$675
This eDestinos deal was found by Cheapflights users on 7/27. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/261:20 pmSEA - HKT
1 stop18h 50mKorean Air
Tue 9/211:25 pmHKT - SEA
1 stop25h 15mKorean Air
Deal found 7/27$735
This Orbitz deal was found by Cheapflights users on 7/27. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/54:30 pmSEA - HKT
2 stops27h 05mMultiple Airlines
Tue 10/219:55 pmHKT - SEA
2 stops30h 30mMultiple Airlines
Deal found 7/27$773

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 July 29, 2025.
Use the filters below to find and compare flights from Seattle to Phuket City that are best for you.

Fly from

Seattle

Fly to

Phuket City

Route

Depart

Return

Price

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Tue 10/21

10:15 am-7:35 pm

1 stop19h 20m

Phuket City

Fri 11/7

10:05 am-7:10 am

1 stop36h 05m

$623

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Thu 9/11

2:15 pm-8:15 pm

1 stop40h 00m

Phuket City

Sat 9/20

11:25 pm-12:30 pm

1 stop27h 05m

$675

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Tue 8/26

1:20 pm-10:10 pm

1 stop18h 50m

Phuket City

Tue 9/2

11:25 pm-10:40 am

1 stop25h 15m

$735

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Sun 10/5

4:30 pm-9:35 am

2 stops27h 05m

Phuket City

Tue 10/21

9:55 pm-2:25 pm

2 stops30h 30m

$773

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Thu 8/7

2:30 pm-8:20 pm

1 stop39h 50m

$371

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Tue 9/23

4:30 pm-12:10 pm

2 stops29h 40m

$374

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Sun 10/19

5:55 pm-10:10 pm

2 stops38h 15m

$481

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Sun 8/3

11:44 am-10:50 am

2 stops33h 06m

$491

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Wed 8/6

2:10 am-9:15 pm

2 stops29h 05m

$573

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Wed 10/1

4:30 pm-7:50 am

1 stop25h 20m

$615

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 11 results
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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 July 25, 2025.

To ensure you get the cheapest price possible for a flight from Seattle to Phuket City, you should look to book at least 64 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, September is the cheapest month in which you can book a flight from Seattle to Phuket City (average of $1,101). Flying from Seattle to Phuket City in December is currently the most expensive (average of $1,759). 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.

What is the cheapest time of day to fly from SEA to HKT?

Find hourly flight availability from Seattle to Phuket City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

A simple way to save on the total cost of your ticket is to fly from Seattle to Phuket City in the morning. If you’re flexible enough to do this you can expect to save up to 26% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Seattle to Phuket City?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Phuket City. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Seattle to Phuket City flight should consider departing on Thursday mornings when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 July 29, 2025.
See what other customers who have flown with EVA Air, Korean Air, and Asiana 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
1,221 reviews

Crew

8.6

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,221 reviews
EVA Air
8.4
Very good
1,221 reviews

Crew

8.6

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very good
1,121 reviews
EVA Air
8.4
Very good
1,221 reviews

Crew

8.6

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Asiana Airlines
8.2
Very good
465 reviews
EVA Air
8.4
Very good
1,221 reviews

Crew

8.6

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Singapore Airlines
8.1
Very good
1,338 reviews
EVA Air
8.4
Very good
1,221 reviews

Crew

8.6

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Cathay Pacific
7.6
Good
948 reviews
EVA Air
8.4
Very good
1,221 reviews

Crew

8.6

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

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.

  • 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 $623 on this airline. Additional options worth looking into are Asiana Airlines and Korean Air, starting at $675 and $735 round-trip. Singapore Airlines is priced at 42% 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 $371 on Asiana Airlines. Other airlines that offer cheap prices include Korean Air from $481 and Cathay Pacific from $491 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, September is the cheapest month in which you can book a flight from Seattle to Phuket City (average of $1,101). Flying from Seattle to Phuket City in December is currently the most expensive (average of $1,759). 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
Kamala
Karon
Ao Nang
Rawai
Ko Yao Yai
Chalong
Ko Yao Noi
Mai Khao
Takua Pa
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.
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Top 5 airlines flying from Seattle to Phuket City

Discover the top 5 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$683Average$949FlexibilityNo cancel feeOn-time81%
Korean AirCheapest$834Average$992FlexibilityNo cancel feeOn-time81%
DeltaCheapest$861Average$1,192FlexibilityNo cancel feeOn-timeN/A
Qatar AirwaysCheapest$896Average$1,176FlexibilityNo cancel feeOn-time68%
EVA AirCheapest$1,008Average$1,089FlexibilityNo cancel feeOn-time74%

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