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Cheap flights from Seattle to Phuket City from $574

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Phuket City departing on 7/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Seattle to Phuket City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Singapore Airlines Logo
10:15 am - 7:50 pm
SEA
-
HKT
19h 35m
1 stop
Singapore Airlines Logo
10:05 am - 7:10 am
HKT
-
SEA
36h 05m
1 stop
$674Singapore Airlines
Tue, Oct 20 - Tue, Nov 3
Singapore Airlines Logo
10:15 am - 10:50 am
SEA
-
HKT
34h 35m
1 stop
Singapore Airlines Logo
8:40 am - 8:10 am
HKT
-
SEA
37h 30m
1 stop
$681Singapore Airlines
Thu, Oct 22 - Sat, Oct 31
Singapore Airlines Logo
10:15 am - 10:50 am
SEA
-
HKT
34h 35m
1 stop
Singapore Airlines Logo
8:40 am - 8:10 am
HKT
-
SEA
37h 30m
1 stop
$684Singapore Airlines
Thu, Oct 22 - Sat, Oct 31
Singapore Airlines Logo
10:15 am - 8:35 am
SEA
-
HKT
32h 20m
1 stop
Singapore Airlines Logo
10:05 am - 8:10 am
HKT
-
SEA
36h 05m
1 stop
$685Singapore Airlines
Thu, Oct 15 - Mon, Oct 26
Singapore Airlines Logo
10:15 am - 7:50 pm
SEA
-
HKT
19h 35m
1 stop
Singapore Airlines Logo
8:40 am - 8:10 am
HKT
-
SEA
37h 30m
1 stop
$715Singapore Airlines
Sat, Oct 10 - Mon, Oct 26
Singapore Airlines Logo
10:15 am - 7:50 pm
SEA
-
HKT
19h 35m
1 stop
Singapore Airlines Logo
8:40 am - 8:10 am
HKT
-
SEA
37h 30m
1 stop
$719Singapore Airlines
Sat, Oct 10 - Mon, Oct 26
Singapore Airlines Logo
10:15 am - 7:15 pm
SEA
-
HKT
19h 00m
1 stop
Singapore Airlines Logo
9:20 am - 8:45 am
HKT
-
SEA
37h 25m
1 stop
$729Singapore Airlines
Sun, Sep 6 - Wed, Sep 16
Singapore Airlines Logo
10:15 am - 5:10 pm
SEA
-
HKT
40h 55m
1 stop
Singapore Airlines Logo
9:25 am - 8:45 am
HKT
-
SEA
37h 20m
1 stop
$731Singapore Airlines
Sun, Sep 6 - Wed, Sep 16
Singapore Airlines Logo
10:15 am - 10:50 am
SEA
-
HKT
34h 35m
1 stop
Singapore Airlines Logo
8:50 pm - 8:45 am
HKT
-
SEA
25h 55m
1 stop
$733Singapore Airlines
Sun, Sep 6 - Wed, Sep 16
Singapore Airlines Logo
5:01 pm - 10:50 am
SEA
-
HKT
27h 49m
2 stops
Singapore Airlines Logo
2:55 pm - 8:10 am
HKT
-
SEA
31h 15m
1 stop
$816Singapore Airlines
Mon, Oct 19 - Thu, Oct 29

Qatar Airways flights from Seattle to Phuket City

Our best Qatar Airways deals on Seattle to Phuket City flight tickets
Qatar Airways
Sep 6
SEA4:25 pmSeattle/Tacoma Intl
27h 20m
2 stops
HKT9:45 amPhuket City
Sep 16
HKT8:30 pmPhuket City
29h 55m
1 stop
SEA12:25 pmSeattle/Tacoma Intl
$1,032
Qatar Airways
Sep 6
SEA4:25 pmSeattle/Tacoma Intl
27h 20m
2 stops
HKT9:45 amPhuket City
Sep 16
HKT8:30 pmPhuket City
29h 55m
1 stop
SEA12:25 pmSeattle/Tacoma Intl
$1,033
Qatar Airways
Sep 6
SEA4:25 pmSeattle/Tacoma Intl
27h 20m
2 stops
HKT9:45 amPhuket City
Sep 13
HKT8:30 pmPhuket City
36h 37m
2 stops
SEA7:07 pmSeattle/Tacoma Intl
$1,053

Singapore Airlines flights from Seattle to Phuket City

Our best Singapore Airlines deals on Seattle to Phuket City flight tickets
Singapore Airlines
Oct 20
SEA10:15 amSeattle/Tacoma Intl
19h 35m
1 stop
HKT7:50 pmPhuket City
Nov 3
HKT10:05 amPhuket City
36h 05m
1 stop
SEA7:10 amSeattle/Tacoma Intl
$674
Singapore Airlines
Oct 22
SEA10:15 amSeattle/Tacoma Intl
34h 35m
1 stop
HKT10:50 amPhuket City
Oct 31
HKT8:40 amPhuket City
37h 30m
1 stop
SEA8:10 amSeattle/Tacoma Intl
$681
Singapore Airlines
Oct 22
SEA10:15 amSeattle/Tacoma Intl
34h 35m
1 stop
HKT10:50 amPhuket City
Oct 31
HKT8:40 amPhuket City
37h 30m
1 stop
SEA8:10 amSeattle/Tacoma Intl
$684

momondo 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, momondo users made 832,500 searches. Data last updated May 22, 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
Quickest round-trip

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Tue 10/20

10:15 am-7:50 pm

1 stop19h 35m

Phuket City

Tue 11/3

10:05 am-7:10 am

1 stop36h 05m

$674

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Thu 10/22

10:15 am-10:50 am

1 stop34h 35m

Phuket City

Sat 10/31

8:40 am-8:10 am

1 stop37h 30m

$681

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Thu 10/22

10:15 am-10:50 am

1 stop34h 35m

Phuket City

Sat 10/31

8:40 am-8:10 am

1 stop37h 30m

$684

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Thu 10/15

10:15 am-8:35 am

1 stop32h 20m

Phuket City

Mon 10/26

10:05 am-8:10 am

1 stop36h 05m

$685

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Sat 10/10

10:15 am-7:50 pm

1 stop19h 35m

Phuket City

Mon 10/26

8:40 am-8:10 am

1 stop37h 30m

$715

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Sat 10/10

10:15 am-7:50 pm

1 stop19h 35m

Phuket City

Mon 10/26

8:40 am-8:10 am

1 stop37h 30m

$719

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Sun 9/6

10:15 am-7:15 pm

1 stop19h 00m

Phuket City

Wed 9/16

9:20 am-8:45 am

1 stop37h 25m

$729

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Sun 9/6

10:15 am-5:10 pm

1 stop40h 55m

Phuket City

Wed 9/16

9:25 am-8:45 am

1 stop37h 20m

$731

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Sun 9/6

10:15 am-10:50 am

1 stop34h 35m

Phuket City

Wed 9/16

8:50 pm-8:45 am

1 stop25h 55m

$733

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Mon 10/19

5:01 pm-10:50 am

2 stops27h 49m

Phuket City

Thu 10/29

2:55 pm-8:10 am

1 stop31h 15m

$816

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Phuket City from

How to get the cheapest flight ticket from Seattle to Phuket City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Seattle and Phuket City?

What is the cheapest month to fly to Phuket City?

The month of April is, on average, the cheapest month to fly to Phuket City from Seattle, with most prices found around $557. If you don’t want to visit Phuket City in April, then you should wait until May to fly from Seattle, when ticket prices are also cheap, with an average price of $577.

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

You are more likely to see cheaper flights to Phuket City from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Phuket City for around $808 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phuket City from Seattle for as low as $618 on momondo.

How have Seattle to Phuket City flight prices changed over time?

As of May 2026, prices for Seattle to Phuket City flights are approximately 23% cheaper when compared to flights at the same time last year.

When to book flights from Seattle to Phuket City

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Phuket City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Phuket City (SEA to HKT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Phuket City

Fastest flight time

18h 50m

Direct flights

None
The fastest flight from Seattle to Phuket City takes 18h 50m
There are no direct flights from Seattle to Phuket City. There are no popular flight routes from Seattle to Phuket City.
Search flight deals

Frequently asked questions about flying from Seattle to Phuket City

  • How far is Seattle/Tacoma Intl to Phuket City by plane?

    Seattle/Tacoma Intl and Phuket City are 7862.5 mi apart from one another. 18h 50m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Phuket City Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Phuket City Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Phuket City Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Phuket City Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Phuket City Airport.

  • What documentation or ID do you need to fly to Phuket City Airport?

    The necessary travel and health documents for your Phuket City Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Seattle to Phuket City?

Best airlines flying from Seattle to Phuket City

Compare and see reviews for airlines that fly from Seattle to Phuket City with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom $510Free CancellationRating
8.2
1,522 reviews
Search Singapore Airlines flights
Asiana AirlinesPriceFrom $679Free CancellationRating
8.1
534 reviews
Search Asiana Airlines flights
Korean AirPriceFrom $736Free CancellationRating
8.4
1,217 reviews
Search Korean Air flights
Qatar AirwaysPriceFrom $745Free CancellationRating
7.4
3,730 reviews
Search Qatar Airways flights
DeltaPriceFrom $835Free CancellationRating
7.9
8,449 reviews
Search Delta flights
EVA AirPriceFrom $934Free CancellationRating
8.5
1,457 reviews
Search EVA Air flights

Traveling to a place near Phuket City?

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

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Phuket City?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Phuket City. momondo saves you time and could save you money on your trip.

Can I find flights from Seattle to Phuket City with flexible booking policies on momondo?

All flight searches from Seattle to Phuket City on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Seattle to Phuket City?

momondo helps you find the best flight between Seattle and Phuket City by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Seattle to Phuket City right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Phuket City from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Phuket City trip

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Find better results for your trip to Thailand

Airports servicing Phuket

Phuket Island Airport