$476 Cheap Flights from Washington (DCA) to Phuket (HKT)

View $476 flight on Mon, Mar 16, 2026Opens in a new window

Popular airlines from Ronald Reagan Washington National Airport (DCA) to Phuket Intl. Airport (HKT)

Cheap Flights from Washington to Phuket (DCA-HKT)

Prices were available within the past 7 days and start at $476 for one-way flights and $1,030 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Aug 26 - Wed, Sep 2
DCA
Washington
HKT
Phuket
$1,030 Roundtrip, found 6 hours ago
$1,030
Roundtrip
found 6 hours ago
Select Delta flight, departing Wed, Aug 26 from Washington to Phuket, returning Wed, Sep 2, priced at $1,030 found 6 hours ago
Korean Air
Tue, Apr 7 - Mon, Apr 13
DCA
Washington
HKT
Phuket
$1,035 Roundtrip, found 1 day ago
$1,035
Roundtrip
found 1 day ago
Select Korean Air flight, departing Tue, Apr 7 from Washington to Phuket, returning Mon, Apr 13, priced at $1,035 found 1 day ago
Korean Air
Tue, Apr 14 - Tue, Apr 21
DCA
Washington
HKT
Phuket
$1,041 Roundtrip, found 3 days ago
$1,041
Roundtrip
found 3 days ago
Select Korean Air flight, departing Tue, Apr 14 from Washington to Phuket, returning Tue, Apr 21, priced at $1,041 found 3 days ago
JetBlue Airways
Tue, Aug 4 - Mon, Aug 17
DCA
Washington
HKT
Phuket
$1,048 Roundtrip, found 1 day ago
$1,048
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Tue, Aug 4 from Washington to Phuket, returning Mon, Aug 17, priced at $1,048 found 1 day ago
Delta
Mon, Nov 9 - Mon, Nov 16
DCA
Washington
HKT
Phuket
$1,055 Roundtrip, found 2 hours ago
$1,055
Roundtrip
found 2 hours ago
Select Delta flight, departing Mon, Nov 9 from Washington to Phuket, returning Mon, Nov 16, priced at $1,055 found 2 hours ago
Korean Air
Thu, Jan 29 - Wed, Feb 11
DCA
Washington
HKT
Phuket
$1,060 Roundtrip, found 3 days ago
$1,060
Roundtrip
found 3 days ago
Select Korean Air flight, departing Thu, Jan 29 from Washington to Phuket, returning Wed, Feb 11, priced at $1,060 found 3 days ago
Korean Air
Tue, Apr 7 - Tue, Apr 14
DCA
Washington
HKT
Phuket
$1,060 Roundtrip, found 1 day ago
$1,060
Roundtrip
found 1 day ago
Select Korean Air flight, departing Tue, Apr 7 from Washington to Phuket, returning Tue, Apr 14, priced at $1,060 found 1 day ago
American Airlines
Mon, Nov 9 - Tue, Nov 24
DCA
Washington
HKT
Phuket
$1,068 Roundtrip, found 3 days ago
$1,068
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Nov 9 from Washington to Phuket, returning Tue, Nov 24, priced at $1,068 found 3 days ago
Delta
Thu, Jan 29 - Thu, Feb 5
DCA
Washington
HKT
Phuket
$1,070 Roundtrip, found 10 hours ago
$1,070
Roundtrip
found 10 hours ago
Select Delta flight, departing Thu, Jan 29 from Washington to Phuket, returning Thu, Feb 5, priced at $1,070 found 10 hours ago
Cathay Pacific
Mon, Sep 21 - Tue, Sep 29
DCA
Washington
HKT
Phuket
$1,142 Roundtrip, found 3 days ago
$1,142
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Mon, Sep 21 from Washington to Phuket, returning Tue, Sep 29, priced at $1,142 found 3 days ago

Find the cheapest month to fly from Washington (DCA) to Phuket (HKT)

September is typically the cheapest month to fly

From $945 - $1,458 per traveler.

Alternative airports near Phuket

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Phuket Intl. HKT. Cheapest and Closest option available. Average driving time to city center is 31 minutes. Flights from $1,122
HKT
Phuket Intl.
CheapestClosest
Average driving time to city center31 min
Flights from $1,122
Flights from Washington (DCA) to Phuket (HKT)
Origin airport
Ronald Reagan Washington National
Destination airport
Phuket Intl.
Airlines serving
Air France, American Airlines, Cathay Pacific, China Eastern Airlines, Delta, Etihad Airways, JetBlue Airways, Korean Air, Qatar Airways
Roundtrip price
$1,030
Distance
9178 mi

Washington to Phuket Flights

The cheapest times to fly from Washington to Phuket

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Washington to Phuket are during the month of August. You can find some of the cheapest flights from Washington to Phuket with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Phuket

Sunday is one of the best days to book for cheap flights from Washington to Phuket: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Washington to Phuket

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Washington to Phuket in 2026. You can also book with separate airlines for your outbound and return journeys, from $476 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Washington to Phuket flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Washington to Phuket airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Ronald Reagan Washington National Airport (DCA) to Phuket Intl. Airport (HKT) cost?
Snag a cheap one-way flight from $476 or cheap return flight from $1,030 from Ronald Reagan Washington National Airport (DCA) to Phuket Intl. Airport (HKT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Ronald Reagan Washington National Airport (DCA) to Phuket Intl. Airport (HKT)?
The cheapest month to fly from DCA to HKT is August, when there's less demand. Off-peak months are typically when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Ronald Reagan Washington National Airport (DCA) to Phuket Intl. Airport (HKT)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest DCA to HKT flight.
How many flights per day from Ronald Reagan Washington National Airport (DCA) to Phuket Intl. Airport (HKT)?
There are no daily nonstop flights from Ronald Reagan Washington National Airport (DCA) to Phuket Intl. Airport (HKT). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from DCA to HKT?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Ronald Reagan Washington National Airport (DCA) to Phuket Intl. Airport (HKT)?
Select a flight from Ronald Reagan Washington National Airport (DCA) to Phuket Intl. Airport (HKT) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Ronald Reagan Washington National Airport (DCA) to Phuket Intl. Airport (HKT) last-minute?
Holding off until just before your trip to book a ticket from DCA to HKT generally means paying more. While it's possible to find some last-minute deals, there's no guarantee. Keep your travel plans flexible to maximize your chances of scoring a bargain.
Is it cheaper to book a DCA to HKT flight and hotel package?
Compared with arranging flights and hotels separately, booking a DCA to HKT flight and hotel package with Expedia could result in significant savings. Better still, having it all in one place will take the hassle out of travel planning. Just secure your flights and select from our wide range of stays, then customize your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from Ronald Reagan Washington National Airport (DCA) to Phuket Intl. Airport (HKT)?
If you reserved your DCA to HKT flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

*Flight schedules are subject to change.

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*Available to One Key members.