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$367+ 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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — HKT
ene. 27 — feb. 31
lun. 1/27
lun. 2/3
1 adult, Economy
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Cheap flight deals from Seattle to Phuket

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Phuket (THPU). 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 enero 22, 2025.

Round-trip from

$713
(Trip.com)

One-way from

$399
(Booking.com)
From Seattle/Tacoma Intl to Phuket
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One-way flight from Seattle/Tacoma Intl to Phuket
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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 enero 22, 2025.

This ScholarTrip deal was found by Cheapflights users on 1/22. 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/68:45 amSEA - HKT
1 stop33h 30mSingapore Airlines
sáb. 11/228:40 amHKT - SEA
1 stop37h 30mSingapore Airlines
Deal found 1/22$657
This Trip.com deal was found by Cheapflights users on 1/22. 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.
mié. 3/191:45 pmSEA - HKT
2 stops28h 00mMultiple Airlines
mié. 3/267:30 pmHKT - SEA
2 stops30h 25mMultiple Airlines
Deal found 1/22$723
This lol.travel deal was found by Cheapflights users on 1/21. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/1212:00 pmSEA - HKT
1 stop19h 40mKorean Air
mié. 3/1911:20 pmHKT - SEA
1 stop24h 40mKorean Air
Deal found 1/21$820
This oojo deal was found by Cheapflights users on 1/22. 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.
sáb. 4/194:30 pmSEA - HKT
1 stop36h 20mQatar Airways
mar. 4/2911:25 pmHKT - SEA
1 stop27h 05mQatar Airways
Deal found 1/22$891
This oojo deal was found by Cheapflights users on 1/22. 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.
lun. 4/281:30 amSEA - HKT
2 stops41h 30mEVA Air
mié. 5/79:55 pmHKT - SEA
2 stops35h 35mEVA Air
Deal found 1/22$974
This Delta deal was found by Cheapflights users on 1/22. 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.
lun. 9/812:45 pmSEA - HKT
1 stop19h 30mDelta
dom. 9/1411:40 pmHKT - SEA
1 stop28h 00mDelta
Deal found 1/22$987
This Ovago deal was found by Cheapflights users on 1/22. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/77:10 amSEA - HKT
2 stops42h 55mChina Eastern
dom. 3/1611:05 pmHKT - SEA
2 stops31h 48mChina Eastern
Deal found 1/22$1,002

Find flights from Seattle to Phuket within your budget

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 enero 22, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

sáb. 3/29

9:40 am-5:10 pm

1 stop41h 30m

Phuket City

vie. 4/11

11:40 am-8:45 am

1 stop35h 05m

$695

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

mié. 3/19

1:45 pm-7:45 am

2 stops28h 00m

Phuket City

mié. 3/26

7:30 pm-11:55 am

2 stops30h 25m

$723

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

mié. 3/12

12:00 pm-9:40 pm

1 stop19h 40m

Phuket City

mié. 3/19

11:20 pm-10:00 am

1 stop24h 40m

$820

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

sáb. 4/19

4:30 pm-6:50 pm

1 stop36h 20m

Phuket City

mar. 4/29

11:25 pm-12:30 pm

1 stop27h 05m

$891

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

lun. 4/28

1:30 am-9:00 am

2 stops41h 30m

Phuket City

mié. 5/7

9:55 pm-7:30 pm

2 stops35h 35m

$974

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

vie. 3/7

7:10 am-5:05 pm

2 stops42h 55m

Phuket City

dom. 3/16

11:05 pm-4:53 pm

2 stops31h 48m

$1,002

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

mar. 2/11

4:05 pm-6:55 pm

1 stop35h 50m

Phuket City

mié. 3/5

12:50 am-8:58 pm

2 stops35h 08m

$1,106

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

vie. 3/7

7:00 pm-3:40 pm

1 stop29h 40m

Phuket City

dom. 3/16

10:25 pm-6:05 pm

1 stop33h 40m

$1,118

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

dom. 3/9

9:40 am-5:10 pm

1 stop41h 30m

$367

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

vie. 3/7

12:45 pm-7:45 am

2 stops28h 00m

$432

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Showing 1-10 of 18 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.

Travel insights for flights from Seattle to Phuket

Get recent, data-driven insights about flights from Seattle to Phuket including ideal travel times, pricing trends, and more.

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 enero 22, 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 enero 22, 2025.
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Overall

8.5

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.5
Very good
1,039 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Overall

8.5

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

EVA Air
8.4
Very good
1,253 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Overall

8.5

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Singapore Airlines
8.1
Very good
1,328 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Overall

8.5

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Alaska Airlines
8.0
Very good
9,707 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Overall

8.5

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Qatar Airways
7.5
Good
3,750 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Overall

8.5

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

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 Singapore Airlines ($399), Qatar Airways ($490), and Korean Air ($497).

  • 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 enero 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$686Average$974FlexibilityNo cancel feeOn-time81%
Korean AirCheapest$839Average$1,210FlexibilityNo cancel feeOn-time81%
Qatar AirwaysCheapest$939Average$1,383FlexibilityNo cancel feeOn-time68%
EVA AirCheapest$1,020Average$1,091FlexibilityNo cancel feeOn-time74%
DeltaCheapest$1,026Average$1,297FlexibilityNo cancel feeOn-timeN/A
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