S$737 Cheap Flights from Washington to Phuket

View S$737 flight on Tue, 7 Apr, 2026Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Phuket Intl. Airport (HKT)

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Cheap Flights from Washington to Phuket (IAD-HKT)

Prices were available within the past 7 days and start at S$737 for one-way flights and S$1,374 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Etihad Airways
Tue, 7 Apr - Mon, 13 Apr
IAD
Washington
HKT
Phuket
S$1,374 Return, found 6 days ago
S$1,374
Return
found 6 days ago
Select Etihad Airways flight, departing Tue, 7 Apr from Washington to Phuket, returning Mon, 13 Apr, priced at S$1,374 found 6 days ago
Delta
Wed, 8 Apr - Mon, 13 Apr
IAD
Washington
HKT
Phuket
S$1,471 Return, found 6 days ago
S$1,471
Return
found 6 days ago
Select Delta flight, departing Wed, 8 Apr from Washington to Phuket, returning Mon, 13 Apr, priced at S$1,471 found 6 days ago
United
Wed, 8 Apr - Mon, 13 Apr
IAD
Washington
HKT
Phuket
S$1,479 Return, found 6 days ago
S$1,479
Return
found 6 days ago
Select United flight, departing Wed, 8 Apr from Washington to Phuket, returning Mon, 13 Apr, priced at S$1,479 found 6 days ago
American Airlines
Wed, 8 Apr - Mon, 13 Apr
IAD
Washington
HKT
Phuket
S$1,484 Return, found 6 days ago
S$1,484
Return
found 6 days ago
Select American Airlines flight, departing Wed, 8 Apr from Washington to Phuket, returning Mon, 13 Apr, priced at S$1,484 found 6 days ago
American Airlines
Wed, 8 Apr - Mon, 13 Apr
IAD
Washington
HKT
Phuket
S$1,488 Return, found 6 days ago
S$1,488
Return
found 6 days ago
Select American Airlines flight, departing Wed, 8 Apr from Washington to Phuket, returning Mon, 13 Apr, priced at S$1,488 found 6 days ago
Cathay Pacific
Wed, 8 Apr - Mon, 13 Apr
IAD
Washington
HKT
Phuket
S$1,821 Return, found 6 days ago
S$1,821
Return
found 6 days ago
Select Cathay Pacific flight, departing Wed, 8 Apr from Washington to Phuket, returning Mon, 13 Apr, priced at S$1,821 found 6 days ago
Korean Air
Tue, 7 Apr - Mon, 13 Apr
IAD
Washington
HKT
Phuket
S$1,842 Return, found 6 days ago
S$1,842
Return
found 6 days ago
Select Korean Air flight, departing Tue, 7 Apr from Washington to Phuket, returning Mon, 13 Apr, priced at S$1,842 found 6 days ago
American Airlines
Wed, 8 Apr - Mon, 13 Apr
IAD
Washington
HKT
Phuket
S$1,926 Return, found 6 days ago
S$1,926
Return
found 6 days ago
Select American Airlines flight, departing Wed, 8 Apr from Washington to Phuket, returning Mon, 13 Apr, priced at S$1,926 found 6 days ago
Qatar Airways
Wed, 8 Apr - Mon, 13 Apr
IAD
Washington
HKT
Phuket
S$1,947 Return, found 6 days ago
S$1,947
Return
found 6 days ago
Select Qatar Airways flight, departing Wed, 8 Apr from Washington to Phuket, returning Mon, 13 Apr, priced at S$1,947 found 6 days ago
Etihad Airways
Tue, 7 Apr - Mon, 13 Apr
IAD
Washington
HKT
Phuket
S$1,993 Return, found 6 days ago
S$1,993
Return
found 6 days ago
Select Etihad Airways flight, departing Tue, 7 Apr from Washington to Phuket, returning Mon, 13 Apr, priced at S$1,993 found 6 days ago

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

November is typically the cheapest month to fly

From S$1,152 - S$2,112 per traveller.

Frequently asked questions

How much is a flight from Washington Dulles Intl. Airport (IAD) to Phuket Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip journey between Dulles Intl. Airport and Phuket Intl. Airport (HKT) was S$1,374. Cheap fares don't last forever, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Washington Dulles Intl. Airport (IAD) to HKT?
Most flights can be cancelled online, but each air carrier has a different set of terms and conditions. If you do decide to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from IAD to Phuket Intl. Airport (HKT) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for IAD to Phuket Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from IAD to Phuket Intl. Airport (HKT)?
With a flight distance of 14,800 kilometres between Chantilly and Sa Khu, this is a long flight. Ensure that you keep well hydrated and move your legs every so often.
Which airlines fly direct from Washington Dulles Intl. Airport (IAD) to Phuket Airport?
You won't find any airlines flying directly between IAD and Phuket Intl. Airport (HKT), so be prepared to make at least one stop on your journey. A layover can be a welcome way to break up a trip!
Are Washington Dulles Intl. Airport (IAD) to Phuket Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices fluctuate, so there are no guarantees. While last-minute deals between IAD and Phuket Intl. Airport (HKT) are possible, it also makes sense to keep an eye on prices well before you fly. In fact, some carriers publicize their prices up to 12 months prior to the departure date. Expedia is constantly updating the biggest airfare bargains around, so check back often and be ready to secure your seat when the price is low.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Phuket Intl.
Return price
S$1,374
Distance
14677 km

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Perfect flights from Washington to Phuket

Your Journey from Washington to Phuket

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With Expedia, you have access to a wide range of airlines, including Etihad Airways, Delta, United, American Airlines, All Nippon Airways, Cathay Pacific, Korean Air, Qatar Airways. Our selection of flights from Washington Dulles Intl. to Phuket Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

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Experience the joy of finding cheap flights from Washington Dulles Intl. to Phuket Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$737 and roundtrip prices from S$1,374*.
 

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Washington to Phuket

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