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Phuket

$449+ Cheap flights from Seattle (SEA) to Phuket

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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — HKT
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Seattle to Phuket

Keep the following information in mind while searching for Seattle to Phuket flight deals. Data was last updated junio 12, 2025.

Round-trip from

$592
(FlightHub)

One-way from

$449
(Mytrip)

Popular in

August

Cheapest in

March

Average price

$1,531
From Seattle/Tacoma Intl to Phuket
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One-way flight from Seattle/Tacoma Intl to Phuket
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Highest demand for flights based on searches. 12% potential increase in price ($156 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Seattle to Phuket

Cheapest flights from Seattle to Phuket
Explore the most affordable flight options available from Seattle to Phuket. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This FlightHub deal was found by Cheapflights users on 6/11. 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.
mar. 9/210:15 amSEA - HKT
1 stop19h 05mSingapore Airlines
vie. 10/318:40 amHKT - SEA
1 stop37h 30mSingapore Airlines
Deal found 6/11$592
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/75:30 amSEA - HKT
2 stops27h 15mMultiple Airlines
dom. 9/2111:15 amHKT - SEA
2 stops21h 21mMultiple Airlines
Deal found 6/10$740
This oojo deal was found by Cheapflights users on 6/11. 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.
jue. 9/1112:50 pmSEA - HKT
1 stop41h 00mKorean Air
mar. 9/2311:25 pmHKT - SEA
1 stop25h 15mKorean Air
Deal found 6/11$843
This FlightHub deal was found by Cheapflights users on 6/10. 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.
dom. 9/218:37 amSEA - HKT
2 stops36h 13mCathay Pacific
mar. 9/3011:50 amHKT - SEA
2 stops37h 48mCathay Pacific
Deal found 6/10$917
This FlightHub deal was found by Cheapflights users on 6/10. 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.
jue. 9/47:28 amSEA - HKT
2 stops25h 17mChina Eastern
lun. 9/1512:20 amHKT - SEA
2 stops30h 39mChina Eastern
Deal found 6/10$951
This FlightHub deal was found by Cheapflights users on 6/11. 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.
mar. 11/1112:10 amSEA - HKT
2 stops23h 00mEVA Air
lun. 11/1712:45 pmHKT - SEA
2 stops20h 25mEVA Air
Deal found 6/11$963
This oojo deal was found by Cheapflights users on 6/12. 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.
mié. 11/123:40 pmSEA - HKT
1 stop24h 10mQatar Airways
lun. 11/178:30 pmHKT - SEA
1 stop30h 15mQatar Airways
Deal found 6/12$1,024
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/512:45 pmSEA - HKT
1 stop19h 25mDelta
dom. 7/1311:25 pmHKT - SEA
1 stop28h 35mDelta
Deal found 6/10$1,082

Cheapflights Fare Finder

Customize your flight search to find flights from Seattle to Phuket 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 junio 12, 2025.
Use the filters below to find and compare flights from Seattle to Phuket that are best for you.

Fly from

Seattle

Fly to

Phuket

Route

Depart

Return

Price

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

mar. 9/2

10:15 am-7:20 pm

1 stop19h 05m

Phuket City

vie. 10/31

8:40 am-8:10 am

1 stop37h 30m

$592

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

dom. 9/7

5:30 am-10:45 pm

2 stops27h 15m

Phuket City

dom. 9/21

11:15 am-6:36 pm

2 stops21h 21m

$740

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

mar. 8/26

1:20 pm-7:55 pm

1 stop40h 35m

Phuket City

mar. 9/2

9:15 pm-10:40 am

1 stop27h 25m

$844

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

jue. 9/4

7:28 am-10:45 pm

2 stops25h 17m

Phuket City

lun. 9/15

12:20 am-4:59 pm

2 stops30h 39m

$951

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

mié. 9/10

1:30 am-9:15 pm

2 stops29h 45m

Phuket City

mar. 9/23

7:35 am-7:30 pm

2 stops25h 55m

$963

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

sáb. 7/5

12:45 pm-10:10 pm

1 stop19h 25m

Phuket City

dom. 7/13

11:25 pm-2:00 pm

1 stop28h 35m

$1,082

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

dom. 6/22

4:30 pm-6:50 pm

1 stop36h 20m

Phuket City

mié. 7/2

8:25 pm-12:45 pm

1 stop30h 20m

$1,227

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

dom. 6/22

11:44 am-10:50 am

2 stops33h 06m

Phuket City

mié. 7/2

11:50 am-7:05 pm

2 stops45h 15m

$1,241

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

mar. 8/26

11:25 pm-7:40 am

2 stops42h 15m

Phuket City

lun. 9/1

12:55 am-10:10 pm

2 stops35h 15m

$2,556

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

vie. 8/22

5:15 pm-12:00 pm

1 stop28h 45m

Phuket City

sáb. 8/30

11:55 pm-1:25 pm

1 stop27h 30m

$19,823

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 16 results
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Best time to book a flight from Seattle to Phuket

Have a flexible travel schedule? Discover the best time to fly to Phuket 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

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

Currently, September is the cheapest month in which you can book a flight from Seattle to Phuket (average of $1,104). Flying from Seattle to Phuket 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 PU?

Find hourly flight availability from Seattle to Phuket. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Phuket as you normally would.

Rainfall in Phuket by month

Plan your trip to Phuket by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phuket ranges from 1.2 - 16.1 inches per month. September is typically the wettest month, when rainfall can reach 16.1 in. January is typically the driest time to visit Phuket when rainfall is around 1.2 in.

Temperature in Phuket by month

Plan your trip to Phuket by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Phuket, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).

Reviews of airlines servicing Phuket

Get insights into the airlines that provide service to Phuket. 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. Reviews last updated junio 12, 2025.
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Boarding

8.4

Comfort

8.3

Overall

8.4

Entertainment

8.0

Crew

8.6

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
1,202 reviews
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Boarding

8.4

Comfort

8.3

Overall

8.4

Entertainment

8.0

Crew

8.6

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
1,088 reviews
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Boarding

8.4

Comfort

8.3

Overall

8.4

Entertainment

8.0

Crew

8.6

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
1,302 reviews
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Boarding

8.4

Comfort

8.3

Overall

8.4

Entertainment

8.0

Crew

8.6

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
Delta
8.0
Very good
7,950 reviews
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Boarding

8.4

Comfort

8.3

Overall

8.4

Entertainment

8.0

Crew

8.6

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
892 reviews
EVA Air
8.4
Very good
1,202 reviews

Food

8.1

Boarding

8.4

Comfort

8.3

Overall

8.4

Entertainment

8.0

Crew

8.6

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. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Phuket?

    Located just 11.4 mi from the city center, Seattle/Tacoma Intl (SEA) is the airport most travelers will use when flying to Phuket from Seattle.

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

    The cheapest airlines for a one-way flight from Seattle to Phuket are Korean Air ($537), Qatar Airways ($780), and EVA Air ($875).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle to Phuket 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?

    Currently, September is the cheapest month in which you can book a flight from Seattle to Phuket (average of $1,104). Flying from Seattle to Phuket 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

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Seattle to Phuket

Discover the top 5 airlines that operate flights from Seattle to Phuket. 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$692Average$965FlexibilityNo cancel feeOn-time81%
Korean AirCheapest$834Average$1,035FlexibilityNo cancel feeOn-time81%
DeltaCheapest$861Average$1,196FlexibilityNo cancel feeOn-timeN/A
Qatar AirwaysCheapest$924Average$1,210FlexibilityNo cancel feeOn-time68%
EVA AirCheapest$1,008Average$1,090FlexibilityNo cancel feeOn-time74%

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