$313+ Cheap flights from Seattle (SEA) to Phuket
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — HKT
Nov 12 — Nov 191
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Phuket with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Seattle to PhuketExplore 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 October 13, 2026.
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 October 13, 2026.
This oojo deal was found by Cheapflights users on 10/13. 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.
Tue 11/38:40 am -
1 stop19h 55m
Tue 11/172:45 pm -
1 stop31h 20m
Deal found 10/13![Singapore Airlines logo]()
$700
This oojo deal was found by Cheapflights users on 10/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/138:40 am -
1 stop32h 10m
Thu 11/198:40 am -
1 stop37h 25m
Deal found 10/10![Singapore Airlines logo]()
$721
This oojo deal was found by Cheapflights users on 10/12. 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.
Tue 10/279:40 am -
1 stop19h 55m
Tue 11/108:40 am -
1 stop37h 25m
Deal found 10/12![Singapore Airlines logo]()
$730
This oojo deal was found by Cheapflights users on 10/13. 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.
Tue 11/38:40 am -
1 stop19h 55m
Tue 11/108:40 am -
1 stop37h 25m
Deal found 10/13![Singapore Airlines logo]()
$750
This oojo deal was found by Cheapflights users on 10/13. 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.
Tue 11/108:40 am -
1 stop19h 55m
Tue 11/172:45 pm -
1 stop31h 20m
Deal found 10/13![Singapore Airlines logo]()
$791
This oojo deal was found by Cheapflights users on 10/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/298:40 am -
1 stop41h 30m
Tue 1/198:40 am -
1 stop37h 25m
Deal found 10/10![Singapore Airlines logo]()
$808
This oojo deal was found by Cheapflights users on 10/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/288:40 am -
1 stop38h 15m
Sat 12/128:40 am -
1 stop37h 25m
Deal found 10/10![Singapore Airlines logo]()
$852
This oojo deal was found by Cheapflights users on 10/9. 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.
Wed 11/118:40 am -
1 stop41h 30m
Thu 11/1910:55 am -
1 stop35h 10m
Deal found 10/9![Singapore Airlines logo]()
$853
This oojo deal was found by Cheapflights users on 10/9. 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 11/138:40 am -
1 stop19h 55m
Fri 11/2010:05 am -
1 stop36h 00m
Deal found 10/9![Singapore Airlines logo]()
$864
This oojo deal was found by Cheapflights users on 10/13. 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.
Tue 12/298:40 am -
1 stop38h 15m
Wed 1/208:25 pm -
1 stop49h 40m
Deal found 10/13![Singapore Airlines logo]()
$865
This ScholarTrip deal was found by Cheapflights users on 10/11. 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:25 am -
1 stop33h 55m
Mon 11/26:50 pm -
1 stop28h 55m
Deal found 10/11![Cathay Pacific logo]()
$911
Best flights from Seattle to PhuketDiscover carefully curated flight deals from Seattle to Phuket that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 13, 2026.
Discover carefully curated flight deals from Seattle to Phuket that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 13, 2026.
This Cathay Pacific deal was found by Cheapflights users on 10/13. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/104:59 pm -
2 stops27h 21m
Tue 11/1712:20 pm -
2 stops26h 22m
Deal found 10/13![Multiple Airlines logo]()
$1,001
This Korean Air deal was found by Cheapflights users on 10/10. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/1912:00 pm -
2 stops43h 25m
Sat 3/2710:55 pm -
1 stop25h 45m
Deal found 10/10![Korean Air logo]()
$1,078
This EVA Air deal was found by Cheapflights users on 10/9. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/212:10 am -
2 stops42h 00m
Thu 11/512:45 pm -
2 stops19h 45m
Deal found 10/9![EVA Air logo]()
$1,103
This Delta deal was found by Cheapflights users on 10/10. 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.
Thu 11/1212:30 pm -
1 stop41h 55m
Thu 11/1910:55 pm -
1 stop27h 56m
Deal found 10/10![Delta logo]()
$1,119
This Turkish Airlines deal was found by Cheapflights users on 10/13. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/157:05 pm -
2 stops47h 30m
Fri 12/258:55 am -
1 stop47h 15m
Deal found 10/13![Turkish Airlines logo]()
$1,778
This Malaysia Airlines deal was found by Cheapflights users on 10/11. 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/210:25 am -
2 stops38h 20m
Fri 2/123:00 pm -
3 stops34h 05m
Deal found 10/11![Malaysia Airlines logo]()
$2,080
This Cathay Pacific deal was found by Cheapflights users on 10/9. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1112:00 pm -
2 stops32h 20m
Thu 11/1912:20 pm -
2 stops23h 52m
Deal found 10/9![Multiple Airlines logo]()
$1,045
This Korean Air deal was found by Cheapflights users on 10/12. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/264:15 pm -
2 stops38h 10m
Fri 3/510:55 pm -
2 stops36h 36m
Deal found 10/12![Korean Air logo]()
$1,089
This Cathay Pacific deal was found by Cheapflights users on 10/9. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/193:59 pm -
2 stops28h 21m
Fri 1/296:50 pm -
2 stops31h 08m
Deal found 10/9![Multiple Airlines logo]()
$1,050
This Korean Air deal was found by Cheapflights users on 10/8. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/212:10 am -
1 stop30h 15m
Thu 11/510:55 pm -
1 stop25h 10m
Deal found 10/8![Korean Air logo]()
$1,133
This Singapore Airlines deal was found by Cheapflights users on 10/10. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/28:40 am -
1 stop19h 55m
Fri 2/128:25 pm -
2 stops35h 25m
Deal found 10/10![Multiple Airlines logo]()
$1,163
Last-minute flights from Seattle to PhuketDiscover last-minute flight deals from Seattle to Phuket. Data last updated October 13, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Phuket. Data last updated October 13, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 10/12. 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.
Tue 10/279:40 am -
1 stop19h 55m
Tue 11/108:40 am -
1 stop37h 25m
Deal found 10/12![Singapore Airlines logo]()
$730
This IEagle deal was found by Cheapflights users on 10/12. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:08 pm -
2 stops26h 12m
Tue 11/1012:20 pm -
1 stop35h 25m
Deal found 10/12![Multiple Airlines logo]()
$922
This ScholarTrip deal was found by Cheapflights users on 10/11. 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:25 am -
1 stop33h 55m
Mon 11/26:50 pm -
1 stop28h 55m
Deal found 10/11![Cathay Pacific logo]()
$911
This oojo deal was found by Cheapflights users on 10/13. 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.
Wed 10/288:45 pm -
2 stops48h 35m
Tue 11/1012:20 pm -
1 stop35h 25m
Deal found 10/13![Multiple Airlines logo]()
$940
This oojo deal was found by Cheapflights users on 10/13. 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.
Tue 11/38:40 am -
1 stop19h 55m
Tue 11/172:45 pm -
1 stop31h 20m
Deal found 10/13![Singapore Airlines logo]()
$700
This oojo deal was found by Cheapflights users on 10/13. 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.
Tue 11/38:40 am -
1 stop19h 55m
Tue 11/108:40 am -
1 stop37h 25m
Deal found 10/13![Singapore Airlines logo]()
$750
This oojo deal was found by Cheapflights users on 10/13. 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.
Tue 11/34:59 pm -
2 stops27h 21m
Tue 11/1012:20 pm -
1 stop35h 25m
Deal found 10/13![Multiple Airlines logo]()
$934
This oojo deal was found by Cheapflights users on 10/13. 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.
Tue 11/108:40 am -
1 stop19h 55m
Tue 11/172:45 pm -
1 stop31h 20m
Deal found 10/13![Singapore Airlines logo]()
$791
This oojo deal was found by Cheapflights users on 10/9. 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.
Wed 11/118:40 am -
1 stop41h 30m
Thu 11/1910:55 am -
1 stop35h 10m
Deal found 10/9![Singapore Airlines logo]()
$853
This oojo deal was found by Cheapflights users on 10/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/138:40 am -
1 stop32h 10m
Thu 11/198:40 am -
1 stop37h 25m
Deal found 10/10![Singapore Airlines logo]()
$721
This oojo deal was found by Cheapflights users on 10/9. 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 11/138:40 am -
1 stop19h 55m
Fri 11/2010:05 am -
1 stop36h 00m
Deal found 10/9![Singapore Airlines logo]()
$864
This oojo deal was found by Cheapflights users on 10/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/288:40 am -
1 stop38h 15m
Sat 12/128:40 am -
1 stop37h 25m
Deal found 10/10![Singapore Airlines logo]()
$852
One-way flights from Seattle to PhuketSearch for one-way flight options from Seattle to Phuket. Find affordable one-way fares based on user searches. Data last updated October 13, 2026.
Search for one-way flight options from Seattle to Phuket. Find affordable one-way fares based on user searches. Data last updated October 13, 2026.
This oojo deal was found by Cheapflights users on 10/9. 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 3/199:40 am -
1 stop34h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Singapore Airlines logo]()
$313
This oojo deal was found by Cheapflights users on 10/12. 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.
Wed 1/68:40 am -
1 stop32h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![Singapore Airlines logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 10/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/88:40 am -
1 stop34h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![Singapore Airlines logo]()
$355
This Kiwi.com deal was found by Cheapflights users on 10/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/58:40 am -
1 stop34h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![Singapore Airlines logo]()
$435
This SmartFares deal was found by Cheapflights users on 10/13. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/2510:25 am -
1 stop40h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Cathay Pacific logo]()
$442
This Kiwi.com deal was found by Cheapflights users on 10/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/88:40 am -
2 stops32h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![Multiple Airlines logo]()
$458
This Cathay Pacific deal was found by Cheapflights users on 10/10. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2310:25 am -
1 stop33h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Cathay Pacific logo]()
$461
This oojo deal was found by Cheapflights users on 10/13. 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.
Tue 11/39:00 pm -
2 stops47h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Multiple Airlines logo]()
$464
This Trip.com deal was found by Cheapflights users on 10/13. 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.
Mon 11/212:10 am -
1 stop30h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Korean Air logo]()
$474
This Kiwi.com deal was found by Cheapflights users on 10/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/42:07 pm -
3 stops38h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Multiple Airlines logo]()
$483
Find flight deals from Seattle to Phuket
Keep the following information in mind while searching for Seattle to Phuket flight deals. Data was last updated October 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $658 (oojo) |
One-way from | $313 (oojo) |
Popular in | December |
Cheapest in | May |
Average price | $833 |
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 7,457,451 searches. Data last updated October 13, 2026.
Use the filters below to find and compare flights from Seattle to Phuket that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattlePhuket City
SEA Seattle/Tacoma Intl - HKT Phuket City
SEAHKT
Seattle/Tacoma Intl
Mon 11/23
10:25 am-11:20 am
1 stop33h 55m
Phuket City
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$461
SeattlePhuket City
SEA Seattle/Tacoma Intl - HKT Phuket City
SEAHKT
Seattle/Tacoma Intl
Mon 1/4
12:00 pm-9:25 pm
2 stops42h 25m
Phuket City
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$499
SeattlePhuket City
SEA Seattle/Tacoma Intl - HKT Phuket City
SEAHKT
Seattle/Tacoma Intl
Fri 3/19
10:40 pm-11:20 am
2 stops46h 40m
Phuket City
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$553
SeattlePhuket City
SEA Seattle/Tacoma Intl - HKT Phuket City
SEAHKT
Seattle/Tacoma Intl
Sun 11/22
12:30 pm-9:25 pm
1 stop41h 55m
Phuket City
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$575
SeattlePhuket City
SEA Seattle/Tacoma Intl - HKT Phuket City
SEAHKT
Seattle/Tacoma Intl
Fri 1/1
12:40 pm-8:10 pm
3 stops40h 30m
Phuket City
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$621
Quickest round-trip
SeattlePhuket City
SEA Seattle/Tacoma Intl - HKT Phuket City
SEAHKT
Seattle/Tacoma Intl
Thu 12/3
12:10 am-9:25 pm
1 stop30h 15m
Phuket City
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$636
SeattlePhuket City
SEA Seattle/Tacoma Intl - HKT Phuket City
SEAHKT
Seattle/Tacoma Intl
Thu 12/3
12:35 pm-9:25 pm
1 stop41h 50m
Phuket City
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$671
SeattlePhuket City
SEA Seattle/Tacoma Intl - HKT Phuket City
SEAHKT
Seattle/Tacoma Intl
Tue 11/17
12:10 am-9:25 pm
1 stop30h 15m
Phuket City
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$673
SeattlePhuket City
SEA Seattle/Tacoma Intl - HKT Phuket City
SEAHKT
Seattle/Tacoma Intl
Sat 12/5
12:35 pm-9:25 pm
1 stop41h 50m
Phuket City
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$694
SeattlePhuket City
SEA Seattle/Tacoma Intl - HKT Phuket City
SEAHKT
Seattle/Tacoma Intl
Tue 11/10
4:59 pm-11:20 am
2 stops27h 21m
Phuket City
Tue 11/17
12:20 pm-11:42 pm
2 stops26h 22m
$1,001
Showing 1-10 of 21 resultsSorted by cheapest first
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.
SEA-HKT
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
SEA-THPU
SEA-HKT
What is the cheapest month to book a flight from Seattle to Phuket?
Currently, May is the cheapest month in which you can book a flight from Seattle to Phuket (average of $567). Flying from Seattle to Phuket in December is currently the most expensive (average of $1,078). 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?
Airfare is below average for this route at the moment.
Seattle to Phuket flights typically cost between $684 and $1,018 in January.The cheapest round-trip price found within the last 5 days was $658 on Singapore Airlines (Jan 27-Feb 1).
How far ahead should I book a flight from Seattle to Phuket?
The price you pay for your flight from Seattle to Phuket may vary depending on when you book. For the best chance of a lower fare, look to book 64 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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 October 13, 2026.
Peruse reviews from past customers who have flown with Korean Air,Singapore Airlines, andAsiana Airlines from Seattle to Phuket to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.5
Entertainment
8.2
Comfort
8.3
Crew
8.7
Overall
8.4
Food
8.1
Reviews
1 / 20
10.0
ExcellentWalter,Jul 2026
LAX - BKK
Boarding
8.5
Entertainment
8.2
Comfort
8.3
Crew
8.7
Overall
8.4
Food
8.1
Reviews
1 / 20
10.0
ExcellentWalter,Jul 2026
LAX - BKK
Boarding
8.5
Entertainment
8.2
Comfort
8.3
Crew
8.7
Overall
8.4
Food
8.1
Reviews
1 / 20
10.0
ExcellentWalter,Jul 2026
LAX - BKK
Boarding
8.5
Entertainment
8.2
Comfort
8.3
Crew
8.7
Overall
8.4
Food
8.1
Reviews
1 / 20
10.0
ExcellentWalter,Jul 2026
LAX - BKK
Boarding
8.5
Entertainment
8.2
Comfort
8.3
Crew
8.7
Overall
8.4
Food
8.1
Reviews
1 / 20
10.0
ExcellentWalter,Jul 2026
LAX - BKK
Boarding
8.5
Entertainment
8.2
Comfort
8.3
Crew
8.7
Overall
8.4
Food
8.1
Reviews
1 / 20
10.0
ExcellentWalter,Jul 2026
LAX - BKK
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.
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Top 6 airlines flying from Seattle to Phuket
Discover the top 6 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 7,457,451 searches. Data last updated October 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$459 | Average$1,032 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$521 | Average$834 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$686 | Average$848 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$708 | Average$880 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$751 | Average$970 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$960 | Average$1,086 | FlexibilityNo cancel fee | On-time68% |