One Way
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One Way Price

AED 3,187 AED 10,400

Duration

25 h 15 m 62 h 30 m

Stops From Koh Samui

Departure From Koh Samui

6 AM - 12 PM

AED 3,224

12 PM - 6 PM

AED 3,187

After 6 PM

AED 3,187

Arrival at Washington

6 AM - 12 PM

AED 3,591

12 PM - 6 PM

AED 3,187

After 6 PM

AED 3,625

Alliances & Airlines

Oneworld

(99)

SkyTeam

(2)

Star Alliance

(47)

+ 14 more

Layover Airports

+ 16 more

Layover Duration

3 h 25 m 38 h 30 m

Top Airlines

Biman Bangladesh

Air Arabia

Gulf Air

Qatar Airways

Etihad Airways

flydubai

Kuwait Airways

Oman Air

Thai Air Asia

Royal Nepal Airlines

Turkish Airlines

Srilankan Airlines

AirBlue Airlines

Indigo

SpiceJet

Air India

Air India Express

Emirates

Cebu Pacific Air

Wizz Air Abu Dhabi

Thai Airways

Popular Routes UAE

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Abu Dhabi to Islamabad Flight

Abu Dhabi to Manila Flight

Alexandria to Abu Dhabi Flight

Amman to Abu Dhabi Flight

Amman to Dubai Flight

Beirut to Dubai Flight

Cairo to Abu Dhabi Flight

Dubai to Addis Ababa Flight

Dubai to Amman Flight

Popular UAE Routes

Dubai to Belgrade Flight

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Dubai to Tbilisi Flight

Dubai to Zanzibar Flight

Entebbe to Dubai Flight

Jeddah to Riyadh Flight

Karachi to Dubai Flight

Manila to Cebu Flight

Sharjah to Alexandria Flight

Sharjah to Amman Flight

Sialkot to Dubai Flight

Koh Samui to Washington Flight Schedule

Planning your travel has never been easier. Get updated flight schedules for various airlines between Koh Samui to Washington on MakeMyTrip. We offer the cheapest airfares across all major airlines. You can book your Koh Samui to Washington Flight at best price and can also check Washington to Koh Samui Flight Schedule for your return journey online. Take advantage of amazing offers for your flights only at Makemytrip. Get Up To AED 150 OFF* on your flight booking with MakeMyTrip using coupon code : “FLYAE”. 100% Refund on Flight cancellations with MMT Zero Cancellation.

Sorted By:
Departure
Duration
Arrival
Price
Bangkok Airways, Qatar Airways

More Timing Options

AED 3,231

AED 3,187

FLYAE coupon applied

Transit Visa may be required

View Flight Details

Koh Samui to Washington-Dulles Apt , 16 Jun

Bangkok Airways PG | 196

20:50

Mon, 16 Jun 25

Koh Samui, Thailand

01 h 30 m

22:20

Mon, 16 Jun 25

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 837

02:30

Tue, 17 Jun 25

Bangkok, Thailand

06 h 45 m

05:15

Tue, 17 Jun 25

Doha, Qatar

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 707

08:10

Tue, 17 Jun 25

Doha, Qatar

14 h 30 m

15:40

Tue, 17 Jun 25

Washington-Dulles Apt, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate Change

Economy Classic

Fare offered by airlines.

Not allowed
46 kg
Cancellation Fee starting
AED 85
Date Change Fee starting
AED 459

AED 3,231AED 3,187

Bangkok Airways, Qatar Airways

AED 3,268

AED 3,224

FLYAE coupon applied

Transit Visa may be required

View Flight Details

Koh Samui to Washington-Dulles Apt , 16 Jun

Bangkok Airways PG | 122

09:30

Mon, 16 Jun 25

Koh Samui, Thailand

01 h 30 m

11:00

Mon, 16 Jun 25

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 837

02:30

Tue, 17 Jun 25

Bangkok, Thailand

06 h 45 m

05:15

Tue, 17 Jun 25

Doha, Qatar

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 707

08:10

Tue, 17 Jun 25

Doha, Qatar

14 h 30 m

15:40

Tue, 17 Jun 25

Washington-Dulles Apt, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate Change

Economy Classic

Fare offered by airlines.

Not allowed
46 kg
Cancellation Fee starting
AED 85
Date Change Fee starting
AED 459

AED 3,268AED 3,224

Turkish Airlines

More Timing Options

AED 3,635

AED 3,591

FLYAE coupon applied

Transit Visa may be required

View Flight Details

Koh Samui to Washington-Dulles Apt , 16 Jun

Turkish Airlines TK | 4414 | Operated By Bangkok Airways

18:55

Mon, 16 Jun 25

Koh Samui, Thailand

01 h 30 m

20:25

Mon, 16 Jun 25

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Turkish Airlines TK | 69

22:45

Mon, 16 Jun 25

Bangkok, Thailand

10 h 30 m

05:15

Tue, 17 Jun 25

Istanbul, Turkey

BAGGAGE : CHECK INCABIN

Information not available

Turkish Airlines TK | 187

07:50

Tue, 17 Jun 25

Istanbul, Turkey

10 h 55 m

11:45

Tue, 17 Jun 25

Washington-Dulles Apt, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate Change

Promotional

Fare offered by airline.

7 kg
46 kg
Non-refundable fare
Date Change Fee starting
AED 359

AED 3,635AED 3,591

Bangkok Airways, Turkish Airlines

More Timing Options

AED 3,669

AED 3,625

FLYAE coupon applied

Transit Visa may be required

View Flight Details

Koh Samui to Washington-Dulles Apt , 16 Jun

Bangkok Airways PG | 136

14:35

Mon, 16 Jun 25

Koh Samui, Thailand

01 h 15 m

15:50

Mon, 16 Jun 25

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Turkish Airlines TK | 69

22:45

Mon, 16 Jun 25

Bangkok, Thailand

10 h 30 m

05:15

Tue, 17 Jun 25

Istanbul, Turkey

BAGGAGE : CHECK INCABIN

Information not available

Turkish Airlines TK | 187

07:50

Tue, 17 Jun 25

Istanbul, Turkey

10 h 55 m

11:45

Tue, 17 Jun 25

Washington-Dulles Apt, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate Change

Promotional

Fare offered by airlines.

7 kg
46 kg
Non-refundable fare
Date Change Fee starting
AED 359

AED 3,669AED 3,625

Bangkok Airways, Turkish Airlines

More Timing Options

AED 3,672

AED 3,628

FLYAE coupon applied

Transit Visa may be required

View Flight Details

Koh Samui to Washington-Dulles Apt , 16 Jun

Bangkok Airways PG | 251

08:00

Mon, 16 Jun 25

Koh Samui, Thailand

01 h

09:00

Mon, 16 Jun 25

Terminal D

Phuket, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Turkish Airlines TK | 173

22:15

Mon, 16 Jun 25

Terminal D

Phuket, Thailand

10 h 45 m

05:00

Tue, 17 Jun 25

Istanbul, Turkey

BAGGAGE : CHECK INCABIN

Information not available

Turkish Airlines TK | 187

07:50

Tue, 17 Jun 25

Istanbul, Turkey

10 h 55 m

11:45

Tue, 17 Jun 25

Washington-Dulles Apt, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate Change

Promotional

Fare offered by airlines.

7 kg
46 kg
Non-refundable fare
Date Change Fee starting
AED 359

AED 3,672AED 3,628

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