How long is the flight from State of Washington to Phuket?

If you’re flying from a popular airport in State of Washington, such as Seattle or Spokane, and flying into Phuket, then you can expect flight times to average 18h 50m and 34h 45m, respectively.

What is the cheapest airline that flies from Washington to Phuket?

Qatar Airways and Delta are the most popular carriers operating from Washington to Phuket

What airlines fly to Phuket?

Singapore Airlines, Asiana Airlines and Korean Air are the top three most popular airlines that fly to Phuket from State of Washington according to our data. Singapore Airlines is the first choice among our users, with 64% of people opting to fly with this airline when traveling to Phuket. Keep in mind that there are 6 different airlines that fly to Phuket on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Washington to Phuket?

Prices for flights from Washington to Phuket refresh daily.

How many operators does momondo search for flights from Washington to Phuket?

As of May 2026, there are 6 operators available to choose from for flights from Washington to Phuket.

How old do you have to be to fly from Washington to Phuket?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Phuket.

What documentation or ID do you need to fly to Phuket?

The travel and health documents you'll need for your trip to Phuket may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Phuket. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$573 Cheap Flights from Washington to Phuket in 2026

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Find the cheapest flights from Washington to Phuket

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:15 am - 7:50 pm

SEA

HKT

19h 35m

1 stop

10:05 am - 7:10 am

HKT

SEA

36h 05m

1 stop

$660Singapore Airlines

Tue, Oct 20 - Tue, Nov 3

10:15 am - 10:50 am

SEA

HKT

34h 35m

1 stop

10:05 am - 8:10 am

HKT

SEA

36h 05m

1 stop

$667Singapore Airlines

Thu, Oct 22 - Sat, Oct 31

10:15 am - 8:35 am

SEA

HKT

32h 20m

1 stop

8:40 am - 8:10 am

HKT

SEA

37h 30m

1 stop

$682Singapore Airlines

Thu, Oct 22 - Sat, Oct 31

10:15 am - 7:15 pm

SEA

HKT

19h 00m

1 stop

11:05 am - 8:10 am

HKT

SEA

35h 05m

1 stop

$684Singapore Airlines

Thu, Oct 22 - Sat, Oct 31

10:15 am - 8:35 am

SEA

HKT

32h 20m

1 stop

10:05 am - 8:10 am

HKT

SEA

36h 05m

1 stop

$690Singapore Airlines

Thu, Oct 22 - Sat, Oct 31

10:15 am - 7:50 pm

SEA

HKT

19h 35m

1 stop

8:40 am - 8:10 am

HKT

SEA

37h 30m

1 stop

$703Singapore Airlines

Sat, Oct 10 - Mon, Oct 26

1:48 pm - 7:45 am

PDX

HKT

27h 57m

2 stops

8:30 pm - 4:50 pm

HKT

PDX

34h 20m

2 stops

$1,092Qatar Airways

Tue, Aug 11 - Tue, Sep 8

6:00 pm - 10:10 am

PDX

HKT

25h 10m

2 stops

8:15 pm - 1:14 pm

HKT

PDX

31h 59m

2 stops

$1,100Multiple Airlines

Wed, Nov 4 - Sat, Nov 14

12:57 pm - 6:50 am

GEG

HKT

50h 53m

2 stops

8:30 pm - 11:32 pm

HKT

GEG

42h 02m

2 stops

$1,192Qatar Airways

Mon, Nov 2 - Fri, Nov 6

7:00 am - 7:45 am

GEG

HKT

34h 45m

2 stops

8:30 pm - 10:38 pm

HKT

GEG

40h 08m

2 stops

$1,198Qatar Airways

Thu, Sep 10 - Mon, Sep 14

Qatar Airways flights from State of Washington to Phuket

Our best Qatar Airways deals on State of Washington to Phuket flight tickets

Qatar Airways

Sep 6

SEA4:25 pmSeattle/Tacoma Intl

35h 00m

2 stops

HKT5:25 pmPhuket 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 13

HKT8:30 pmPhuket City

40h 40m

2 stops

SEA11:10 pmSeattle/Tacoma Intl

$1,053

Qatar Airways

Sep 8

SEA4:25 pmSeattle/Tacoma Intl

25h 20m

1 stop

HKT7:45 amPhuket City

Sep 29

HKT8:30 pmPhuket City

29h 55m

1 stop

SEA12:25 pmSeattle/Tacoma Intl

$1,058

Singapore Airlines flights from State of Washington to Phuket

Our best Singapore Airlines deals on State of Washington to Phuket 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

$660

Singapore Airlines

Oct 22

SEA10:15 amSeattle/Tacoma Intl

34h 35m

1 stop

HKT10:50 amPhuket City

Oct 31

HKT11:05 amPhuket City

35h 05m

1 stop

SEA8:10 amSeattle/Tacoma Intl

$667

Singapore Airlines

Oct 22

SEA10:15 amSeattle/Tacoma Intl

32h 20m

1 stop

HKT8:35 amPhuket City

Oct 31

HKT8:40 amPhuket City

37h 30m

1 stop

SEA8:10 amSeattle/Tacoma Intl

$682

Fly from

Fly to

Route

Depart

Return

Price

Cheapest 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

$660

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

10:05 am-8:10 am

1 stop36h 05m

$667

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Thu 10/22

10:15 am-8:35 am

1 stop32h 20m

Phuket City

Sat 10/31

8:40 am-8:10 am

1 stop37h 30m

$682

Quickest round-trip

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Thu 10/22

10:15 am-7:15 pm

1 stop19h 00m

Phuket City

Sat 10/31

11:05 am-8:10 am

1 stop35h 05m

$684

SeattlePhuket City

SEA - HKT

SEAHKT

Seattle/Tacoma Intl

Thu 10/22

10:15 am-8:35 am

1 stop32h 20m

Phuket City

Sat 10/31

10:05 am-8:10 am

1 stop36h 05m

$690

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

$703

PortlandPhuket City

PDX - HKT

PDXHKT

Portland

Tue 8/11

1:48 pm-7:45 am

2 stops27h 57m

Phuket City

Tue 9/8

8:30 pm-4:50 pm

2 stops34h 20m

$1,092

PortlandPhuket City

PDX - HKT

PDXHKT

Portland

Wed 11/4

6:00 pm-10:10 am

2 stops25h 10m

Phuket City

Sat 11/14

8:15 pm-1:14 pm

2 stops31h 59m

$1,100

SpokanePhuket City

GEG - HKT

GEGHKT

Spokane

Mon 11/2

12:57 pm-6:50 am

2 stops50h 53m

Phuket City

Fri 11/6

8:30 pm-11:32 pm

2 stops42h 02m

$1,192

SpokanePhuket City

GEG - HKT

GEGHKT

Spokane

Thu 9/10

7:00 am-7:45 am

2 stops34h 45m

Phuket City

Mon 9/14

8:30 pm-10:38 pm

2 stops40h 08m

$1,198

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from State of Washington to Phuket

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

Prices

Airlines

Other information

What is the cheapest month to fly to Phuket?

The cheapest month to fly to Phuket from State of Washington is in September. Flight prices, which tend to average around $498, are often lower during this time because this is during the off-season. If you aren’t able to travel to Phuket during the month of September, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $500.

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

You are more likely to see cheaper flights to Phuket from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Phuket for around $812 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phuket from State of Washington for as low as $618 on momondo.

Can stopping save me money on State of Washington to Phuket flights?

You could potentially save up to 17% on your flight if you consider stops on a State of Washington to Phuket flight.

Cheap State of Washington to Phuket flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Phuket

Fastest flight time	18h 50m
Direct flights	None

The fastest flight from State of Washington to Phuket takes 18h 50m

There are no direct flights from State of Washington to Phuket. There are no popular flight routes from State of Washington to Phuket.

Search flight deals

Frequently asked questions about flying from Washington to Phuket

When did momondo last update prices for flights from Washington to Phuket?
Prices for flights from Washington to Phuket refresh daily.
How many operators does momondo search for flights from Washington to Phuket?
As of May 2026, there are 6 operators available to choose from for flights from Washington to Phuket.
How old do you have to be to fly from Washington to Phuket?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Phuket.
What documentation or ID do you need to fly to Phuket?
The travel and health documents you'll need for your trip to Phuket may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Phuket. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from State of Washington to Phuket

Compare and see reviews for airlines that fly from State of Washington to Phuket with momondo

Airline	Rating	Free Cancellation	Price
Singapore Airlines	PriceFrom $510	Free Cancellation	Rating 8.2 1,523 reviews	Search Singapore Airlines flights
Asiana Airlines	PriceFrom $679	Free Cancellation	Rating 8.1 534 reviews	Search Asiana Airlines flights
Korean Air	PriceFrom $736	Free Cancellation	Rating 8.4 1,217 reviews	Search Korean Air flights
Qatar Airways	PriceFrom $745	Free Cancellation	Rating 7.4 3,726 reviews	Search Qatar Airways flights
Delta	PriceFrom $835	Free Cancellation	Rating 7.9 8,425 reviews	Search Delta flights
EVA Air	PriceFrom $934	Free Cancellation	Rating 8.5 1,459 reviews	Search EVA Air flights

Why use momondo?

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

Finding the right flight to Phuket from Washington is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Phuket quick and easy, saving you time and money.

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

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

How can momondo help me find flights from Washington to Phuket?

momondo helps you find the best flight between Washington and Phuket 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 Washington to Phuket right now. Can momondo alert me if prices change?

Price alerts on flights to Phuket from Washington are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.