What are the cheapest airlines to fly from Washington, D.C. to Ko Phi Phi one-way?

$744 is the cheapest one-way deal found within the past few days, from Etihad Airways. You may also be able to find cheap deals on Singapore Airlines and Undisclosed Carrier, with prices starting from $826 and $838, respectively.

What are the most popular airlines that fly from Washington, D.C. to Ko Phi Phi?

Consider Emirates, Etihad Airways or Korean Air when booking your flight. These represent the most popular airlines when flying from Washington, D.C. to Ko Phi Phi.

What are the most popular routes from Washington, D.C. to Ko Phi Phi?

The most popular flight routes from Washington, D.C. to Ko Phi Phi are Washington, D.C. Dulles Intl - Phuket City, Baltimore/Washington - Phuket City and Washington, D.C. Reagan-National - Phuket City.

Can I find flights from Washington, D.C. to Ko Phi Phi for under $1,200 on Cheapflights?

Yes, there are multiple flights from Washington, D.C. to Ko Phi Phi for under $1,200. The cheapest flight booked recently is on Etihad Airways for just $1,159, but on average you can expect to pay $1,260.

Which airlines flying from Washington, D.C. to Ko Phi Phi have flexible cancellations due to COVID-19?

Qatar Airways, Turkish Airlines, and Emirates are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

How far in advance should I book a flight from Washington, D.C. to Ko Phi Phi?

Find a great deal and save up to 21% by booking at least 40 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Washington, D.C. to Ko Phi Phi within the next two weeks, with the cheapest ticket starting at $1,609.

What is the cheapest month to fly from Washington, D.C. to Ko Phi Phi?

The best pricing can be found in the month of May. Prices to Ko Phi Phi from Washington, D.C. average $1,382. You can even find prices in May for less than $1,382, as users have found deals to Ko Phi Phi from as low as $925. The month of November appears to be one of the more expensive times to travel to Ko Phi Phi from Washington, D.C.. Flying in the targeted month can save you up to 18%.

When is the cheapest time to fly from Washington, D.C. to Ko Phi Phi (WAS - K33)?

When flying from Washington, D.C. to Ko Phi Phi, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Flights from Washington, D.C., DC to Ko Phi Phi from $674 - Find Tickets & Airfare Deals at Cheapflights.com

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

WAS — HKT

May 30 — Jun 61

Round-tripOne-way

1 adult, Economy

We work with more than 300 partners to bring you better travel deals

The best prices from Washington, D.C. to Ko Phi Phi are usually found in May or September, booked 40 days in advance, depart on a Monday or Saturday and return on a Monday

How to find the cheapest flight from Washington, D.C. (WAS) to Ko Phi Phi

Popular in	November
Cheapest in	May
Round-trip from	$1,083
One-way from	$838

High demand for flights, 16% potential price rise

Search Deals

Best time to find cheap flights, 22% potential price drop

Search Deals

From Washington, D.C. (WAS) to Ko Phi Phi

Search Deals

One-way flight from Washington, D.C. (WAS) to Ko Phi Phi

Search Deals

WAS - K33 Price	$1,083 - $1,640

WAS - K33

Price

$1,083 - $1,640

Cheap flights from Washington, D.C. to Ko Phi Phi in May, June 2023

These are some of the most attractive deals on flights from Washington, D.C. to Ko Phi Phi in 2023. For more flight deals, be sure to check back very soon.

Jun 11 - Jun 26

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

1 stop

24h 25m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

3 stops

41h 55m

$1,739

Multiple Airlines

Deal found 5/23

Jun 16 - Jun 26

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

2 stops

47h 40m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

1 stop

23h 35m

$1,743

Multiple Airlines

Deal found 5/23

May 28 - Jun 4

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

1 stop

24h 25m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

2 stops

33h 00m

$1,760

Etihad Airways

Deal found 5/25

Jun 16 - Jun 27

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

2 stops

38h 45m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

1 stop

34h 45m

$1,791

Multiple Airlines

Deal found 5/23

Jun 11 - Jun 27

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

1 stop

24h 25m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

2 stops

26h 10m

$1,800

Multiple Airlines

Deal found 5/23

Jun 11 - Jun 29

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

1 stop

24h 25m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

2 stops

30h 05m

$1,819

Multiple Airlines

Deal found 5/23

Jun 11 - Jun 27

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

1 stop

24h 25m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

3 stops

35h 50m

$1,845

Multiple Airlines

Deal found 5/23

Jun 11 - Jun 26

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

3 stops

33h 50m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

3 stops

41h 55m

$1,855

Multiple Airlines

Deal found 5/23

Jun 11 - Jul 1

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

1 stop

24h 25m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

2 stops

35h 30m

$1,862

Multiple Airlines

Deal found 5/23

Washington, D.C. to Ko Phi Phi 2023 flight deals

These are some of the most attractive deals on flights from Washington, D.C. to Ko Phi Phi in 2023. For more flight deals, be sure to check back very soon.

Dec 30 - Jan 16

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

1 stop

35h 00m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

1 stop

26h 10m

$1,137

Turkish Airlines

Deal found 5/24

Dec 31 - Jan 16

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

1 stop

22h 30m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

1 stop

22h 20m

$1,150

Undisclosed Carrier

Deal found 5/24

Sep 13 - Oct 14

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

2 stops

60h 55m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

2 stops

33h 00m

$1,159

Etihad Airways

Deal found 5/24

Dec 30 - Jan 17

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

1 stop

35h 00m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

1 stop

26h 10m

$1,183

Turkish Airlines

Deal found 5/24

Sep 22 - Oct 22

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

2 stops

58h 05m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

2 stops

33h 00m

$1,184

Etihad Airways

Deal found 5/23

Oct 4 - Nov 7

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

2 stops

49h 15m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

2 stops

38h 15m

$1,199

Etihad Airways

Deal found 5/23

Sep 14 - Sep 28

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

2 stops

53h 45m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

2 stops

34h 40m

$1,206

Etihad Airways

Deal found 5/23

Oct 1 - Oct 7

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

2 stops

60h 55m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

2 stops

34h 40m

$1,233

Etihad Airways

Deal found 5/24

Nov 16 - Nov 22

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

1 stop

22h 30m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

1 stop

22h 20m

$1,243

Korean Air

Deal found 5/24

Cheap Etihad Airways flights from Washington, D.C. to Ko Phi Phi

Take a peek at the cheapest Etihad Airways flights we've detected traveling from Washington, D.C. to Ko Phi Phi. Make sure to double check the flight details before booking.

Sep 13 - Oct 14

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

2 stops

60h 55m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

2 stops

33h 00m

$1,159

Etihad Airways

Deal found 5/24

Sep 22 - Oct 22

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

2 stops

58h 05m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

2 stops

33h 00m

$1,184

Etihad Airways

Deal found 5/23

Oct 4 - Nov 7

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

2 stops

49h 15m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

2 stops

38h 15m

$1,199

Etihad Airways

Deal found 5/23

Sep 14 - Sep 28

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

2 stops

53h 45m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

2 stops

34h 40m

$1,206

Etihad Airways

Deal found 5/23

Oct 1 - Oct 7

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

2 stops

60h 55m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

2 stops

34h 40m

$1,233

Etihad Airways

Deal found 5/24

Sep 1 - Sep 30

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

2 stops

51h 50m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

2 stops

33h 00m

$1,248

Etihad Airways

Deal found 5/23

Sep 13 - Oct 14

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

2 stops

60h 55m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

1 stop

32h 15m

$1,263

Etihad Airways

Deal found 5/24

Sep 22 - Oct 22

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

2 stops

51h 50m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

1 stop

32h 15m

$1,311

Etihad Airways

Deal found 5/23

Sep 1 - Sep 30

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

1 stop

24h 25m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

2 stops

30h 15m

$1,319

Etihad Airways

Deal found 5/23

Cheap Qatar Airways flights from Washington, D.C. to Ko Phi Phi

To aid your search, here are some of the cheapest Qatar Airways flights we've found from Washington, D.C. to Ko Phi Phi. Ensure the flight price, dates, time, and airline match your criteria before you book.

Oct 4 - Nov 7

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

2 stops

34h 20m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

1 stop

30h 55m

$1,291

Qatar Airways

Deal found 5/23

Nov 9 - Nov 19

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

1 stop

34h 30m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

2 stops

48h 40m

$1,310

Qatar Airways

Deal found 5/24

Nov 8 - Nov 17

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

1 stop

20h 15m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

1 stop

35h 15m

$1,314

Qatar Airways

Deal found 5/24

Nov 17 - Dec 22

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

1 stop

20h 15m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

1 stop

35h 15m

$1,331

Qatar Airways

Deal found 5/24

Sep 14 - Sep 28

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

1 stop

33h 25m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

1 stop

35h 00m

$1,355

Qatar Airways

Deal found 5/23

Nov 16 - Nov 24

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

1 stop

34h 30m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

1 stop

42h 30m

$1,363

Qatar Airways

Deal found 5/24

Nov 17 - Dec 22

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

2 stops

44h 30m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

1 stop

35h 15m

$1,381

Qatar Airways

Deal found 5/24

Nov 8 - Nov 17

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

2 stops

35h 05m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

1 stop

35h 15m

$1,382

Qatar Airways

Deal found 5/24

Sep 15 - Sep 23

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

1 stop

29h 45m

HKT

Phuket City

IAD

Washington, D.C. Dulles Intl

2 stops

46h 10m

$1,443

Qatar Airways

Deal found 5/25

One-way flights to Ko Phi Phi from Washington, D.C.

If you're seeking multiple options on one-way flights from Washington, D.C. to Ko Phi Phi, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Washington, D.C. to Ko Phi Phi should utilize the search form at the the top of the page.

Sep 6

BWI

Baltimore/Washington

HKT

Phuket City

3 stops

46h 50m

$674

Multiple Airlines

Deal found 5/24

Sep 1

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

2 stops

49h 15m

$744

Etihad Airways

Deal found 5/24

Sep 6

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

2 stops

60h 55m

$756

Etihad Airways

Deal found 5/24

Sep 1

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

3 stops

51h 10m

$782

Multiple Airlines

Deal found 5/24

Sep 7

BWI

Baltimore/Washington

HKT

Phuket City

3 stops

35h 55m

$798

Multiple Airlines

Deal found 5/24

Sep 6

DCA

Washington, D.C. Reagan-National

HKT

Phuket City

2 stops

44h 55m

$826

Singapore Airlines

Deal found 5/24

Sep 7

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

2 stops

30h 40m

$838

Undisclosed Carrier

Deal found 5/24

Sep 6

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

1 stop

24h 25m

$886

Etihad Airways

Deal found 5/24

Aug 1

IAD

Washington, D.C. Dulles Intl

HKT

Phuket City

2 stops

28h 15m

$890

Multiple Airlines

Deal found 5/24

Find flights from Washington, D.C. to Ko Phi Phi within your budget

Fly from

Fly to

Budget

$1,159 - $1,814

Route

Depart

Return

Price

Washington, D.C. Dulles IntlPhuket City

IAD - HKT

IADHKT

Washington, D.C. Dulles Intl

Wed 9/13

2 stops60h 55m

Phuket City

Sat 10/14

2 stops33h 00m

$1,159

Pick Dates

Washington, D.C. Dulles IntlPhuket City

IAD - HKT

IADHKT

Washington, D.C. Dulles Intl

Thu 11/16

1 stop22h 30m

Phuket City

Wed 11/22

1 stop22h 20m

$1,243

Pick Dates

Washington, D.C. Dulles IntlPhuket City

IAD - HKT

IADHKT

Washington, D.C. Dulles Intl

Wed 11/15

2 stops28h 10m

Phuket City

Wed 11/22

1 stop22h 20m

$1,276

Pick Dates

Washington, D.C. Dulles IntlPhuket City

IAD - HKT

IADHKT

Washington, D.C. Dulles Intl

Wed 10/4

2 stops34h 20m

Phuket City

Tue 11/7

1 stop30h 55m

$1,291

Pick Dates

Washington, D.C. Dulles IntlPhuket City

IAD - HKT

IADHKT

Washington, D.C. Dulles Intl

Tue 11/21

2 stops57h 20m

Phuket City

Fri 12/1

2 stops29h 55m

$1,301

Pick Dates

Washington, D.C. Dulles IntlPhuket City

IAD - HKT

IADHKT

Washington, D.C. Dulles Intl

Thu 11/9

1 stop34h 30m

Phuket City

Sun 11/19

1 stop42h 30m

$1,345

Pick Dates

Washington, D.C. Dulles IntlPhuket City

IAD - HKT

IADHKT

Washington, D.C. Dulles Intl

Tue 11/21

1 stop30h 00m

Phuket City

Fri 12/1

1 stop26h 10m

$1,350

Pick Dates

Washington, D.C. Dulles IntlPhuket City

IAD - HKT

IADHKT

Washington, D.C. Dulles Intl

Wed 9/13

1 stop22h 05m

Phuket City

Sat 10/14

1 stop23h 35m

$1,361

Pick Dates

Baltimore/WashingtonPhuket City

BWI - HKT

BWIHKT

Baltimore/Washington

Fri 9/1

2 stops28h 47m

Phuket City

Sat 9/30

2 stops35h 32m

$1,814

Pick Dates

Flights are sorted by cheapest first

Deals found on 5/24

Reviews of Airlines Servicing Ko Phi Phi

Get a feel of what it's like to fly with Etihad Airways, Qatar Airways and Emirates from Washington, D.C. to Ko Phi Phi by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Korean Air

8.2

Very good

240 reviews

Check prices

Reviews

1 / 10

There was more leg room on this plane than others. So the comfort level was good.

Korean Air

8.2

Very good

240 reviews

Korean Air

8.2

Very good

240 reviews

Check prices

Reviews

1 / 10

There was more leg room on this plane than others. So the comfort level was good.

Singapore Airlines

8.2

Very good

302 reviews

Korean Air

8.2

Very good

240 reviews

Check prices

Reviews

1 / 10

There was more leg room on this plane than others. So the comfort level was good.

Emirates

8.0

Very good

1,040 reviews

Korean Air

8.2

Very good

240 reviews

Check prices

Reviews

1 / 10

There was more leg room on this plane than others. So the comfort level was good.

Delta

8.0

Very good

2,341 reviews

Korean Air

8.2

Very good

240 reviews

Check prices

Reviews

1 / 10

There was more leg room on this plane than others. So the comfort level was good.

American Airlines

7.4

Good

2,147 reviews

Korean Air

8.2

Very good

240 reviews

Check prices

Reviews

1 / 10

There was more leg room on this plane than others. So the comfort level was good.

Related info for your journey

This is defined as Washington, D.C. Dulles Intl Airport (IAD) and Phuket City Airport (HKT). Codes like Phuket City Airport are often used to just call airports uniquely. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Krabi Airport (KBV), Surat Thani Airport (URT), Trang Airport (TST), Nakhon Si Thammarat Airport (NST).

Top 5 airlines flying from Washington, D.C. to Ko Phi Phi

Airline	Cheapest	Average	Flexibility	On-time	COVID-19 safety
Etihad Airways	Cheapest$911	Average$1,084	FlexibilityNo cancel fee	On-time75%	COVID-19 safety	Search Etihad Airways flights
Turkish Airlines	Cheapest$912	Average$1,268	FlexibilityNo cancel fee	On-time77%	COVID-19 safety	Search Turkish Airlines flights
Qatar Airways	Cheapest$1,045	Average$1,446	FlexibilityNo cancel fee	On-time68%	COVID-19 safety	Search Qatar Airways flights
Emirates	Cheapest$1,243	Average$1,603	FlexibilityNo cancel fee	On-time75%	COVID-19 safety	Search Emirates flights
Korean Air	Cheapest$1,364	Average$1,551	FlexibilityNo cancel fee	On-time81%	COVID-19 safety	Search Korean Air flights

Detroit to Las Vegas flights

Los Angeles to Italy flights

San Francisco to Hawaii flights

Dallas to Toronto flights

Orlando to Miami flights

Los Angeles to Boston flights

Dallas to Hyderabad flights

USA to Japan flights

Los Angeles to New Delhi flights

Atlanta to Detroit flights

Las Vegas to Los Angeles flights

Washington, D.C. to Kalkan flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Washington, D.C. (WAS) to Ko Phi Phi, Thailand from $674

This is the cheapest one-way flight price, found on 5/24. Prices may vary by date and flight preferences.

The best prices from Washington, D.C. to Ko Phi Phi are usually found in May or September, booked 40 days in advance, depart on a Monday or Saturday and return on a Monday

How to find the cheapest flight from Washington, D.C. (WAS) to Ko Phi Phi

All the information you need to plan the best WAS to K33 flight in 2023: compare Washington, D.C. to Ko Phi Phi flight prices with the expected peak season, weather and rainfall in Ko Phi Phi.

Popular in

Cheapest in

Round-trip from

One-way from

How far in advance should I book a flight from Washington, D.C. to Ko Phi Phi?

What is the cheapest month to fly from Washington, D.C. to Ko Phi Phi?

When is the cheapest time to fly from Washington, D.C. to Ko Phi Phi (WAS - K33)?

Cheap flights from Washington, D.C. to Ko Phi Phi in May, June 2023

The best prices found for WAS to Ko Phi Phi flights for May, June

These are some of the most attractive deals on flights from Washington, D.C. to Ko Phi Phi in 2023. For more flight deals, be sure to check back very soon.

Washington, D.C. to Ko Phi Phi 2023 flight deals

Cheap flights to Ko Phi Phi from Washington, D.C. found for this year

These are some of the most attractive deals on flights from Washington, D.C. to Ko Phi Phi in 2023. For more flight deals, be sure to check back very soon.

Cheap Etihad Airways flights from Washington, D.C. to Ko Phi Phi

Take a peek at the cheapest Etihad Airways flights we've detected traveling from Washington, D.C. to Ko Phi Phi. Make sure to double check the flight details before booking.

Cheap Qatar Airways flights from Washington, D.C. to Ko Phi Phi

To aid your search, here are some of the cheapest Qatar Airways flights we've found from Washington, D.C. to Ko Phi Phi. Ensure the flight price, dates, time, and airline match your criteria before you book.

One-way flights to Ko Phi Phi from Washington, D.C.

The cheapest one-way flights from Washington, D.C. to Ko Phi Phi

If you're seeking multiple options on one-way flights from Washington, D.C. to Ko Phi Phi, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Washington, D.C. to Ko Phi Phi should utilize the search form at the the top of the page.

Find flights from Washington, D.C. to Ko Phi Phi within your budget

Use the slider to find flights from Washington, D.C. to Ko Phi Phi that fit your budget.

Reviews of Airlines Servicing Ko Phi Phi

Related info for your journey

Useful info, stats and facts about Washington, D.C. to Ko Phi Phi flights.

Which airlines flying from Washington, D.C. to Ko Phi Phi have flexible cancellations due to COVID-19?

Can I find flights from Washington, D.C. to Ko Phi Phi for under $1,200 on Cheapflights?

What are the cheapest airlines to fly from Washington, D.C. to Ko Phi Phi one-way?

What are the most popular routes from Washington, D.C. to Ko Phi Phi?

What are the most popular airlines that fly from Washington, D.C. to Ko Phi Phi?

What does IAD to HKT mean?

Other flights from Washington, D.C.

Flights to Ko Phi Phi from Washington, D.C.

Rent a Car

Top 5 airlines flying from Washington, D.C. to Ko Phi Phi

The chart below displays the airlines Cheapflights users traveling from Washington, D.C. to Ko Phi Phi choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2023

100% Free

Book with Flexibility

Travel Smart