One Way
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Popular Filters

One Way Price

AED 3,263 AED 14,100

Duration

25 h 15 m 54 h 0 m

Stops From Koh Samui

Departure From Koh Samui

6 AM - 12 PM

AED 4,057

12 PM - 6 PM

AED 4,057

After 6 PM

AED 3,263

Arrival at Washington

6 AM - 12 PM

AED 3,263

12 PM - 6 PM

AED 3,263

After 6 PM

AED 4,477

Alliances & Airlines

Oneworld

(37)

SkyTeam

(2)

Star Alliance

(31)

+ 13 more

Layover Airports

+ 15 more

Layover Duration

3 h 25 m 31 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 Amman Flight

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Abu Dhabi to Cairo Flight

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Abu Dhabi to Dhaka Flight

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

Dubai to Khartoum Flight

Dubai to Lagos Flight

Dubai to Manila Flight

Dubai to Peshawar Flight

Dubai to Sialkot Flight

Dubai to Sylhet Flight

Dubai to Tashkent Flight

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 3,306

AED 3,263

FLYAE coupon applied

Transit Visa may be required

View Flight Details

Koh Samui to Washington-Dulles Apt , 13 Jun

Bangkok Airways PG | 196

20:50

Fri, 13 Jun 25

Koh Samui, Thailand

01 h 30 m

22:20

Fri, 13 Jun 25

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 831

09:05

Sat, 14 Jun 25

Bangkok, Thailand

06 h 45 m

11:50

Sat, 14 Jun 25

Doha, Qatar

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 709

01:15

Sun, 15 Jun 25

Doha, Qatar

14 h 25 m

08:40

Sun, 15 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 689

AED 3,306AED 3,263

Qatar Airways

More Timing Options

AED 4,100

AED 4,057

FLYAE coupon applied

Transit Visa may be required

View Flight Details

Koh Samui to Washington-Dulles Apt , 13 Jun

Qatar Airways QR | 4402 | Operated By Bangkok Airways

15:25

Fri, 13 Jun 25

Koh Samui, Thailand

01 h

16:25

Fri, 13 Jun 25

Terminal D

Phuket, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 847

20:30

Fri, 13 Jun 25

Terminal I

Phuket, Thailand

06 h 45 m

23:15

Fri, 13 Jun 25

Doha, Qatar

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 709

01:15

Sat, 14 Jun 25

Doha, Qatar

14 h 25 m

08:40

Sat, 14 Jun 25

Washington-Dulles Apt, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate Change

Economy classic

Fare offered by airline.

7 kg
46 kg (2 Pc.)
Cancellation Fee starting
AED 1,600
Not allowed

AED 4,100AED 4,057

Economy convenience

Fare offered by airline.

7 kg
46 kg (2 Pc.)
Cancellation Fee starting
AED 830
Not allowed

AED 4,540AED 4,497

Economy comfort

Fare offered by airline.

7 kg
46 kg (2 Pc.)
Cancellation Fee starting
AED 450
Not allowed

AED 9,490AED 9,447

Bangkok Airways, Emirates

More Timing Options

AED 4,140

AED 4,097

FLYAE coupon applied

Transit Visa may be required

View Flight Details

Koh Samui to Washington-Dulles Apt , 13 Jun

Bangkok Airways PG | 196

20:50

Fri, 13 Jun 25

Koh Samui, Thailand

01 h 30 m

22:20

Fri, 13 Jun 25

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Emirates EK | 377

02:40

Sat, 14 Jun 25

Bangkok, Thailand

06 h 20 m

06:00

Sat, 14 Jun 25

Terminal T3

Dubai, United Arab Emirates

BAGGAGE : CHECK INCABIN

Information not available

Emirates EK | 231

02:20

Sun, 15 Jun 25

Terminal T3

Dubai, United Arab Emirates

14 h 20 m

08:40

Sun, 15 Jun 25

Washington-Dulles Apt, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Economy Saver

Fare offered by airlines.

7 kg
46 kg (2 Pc.)
Cancellation Fee starting
AED 760
Date Change Fee starting
AED 540
Chargeable
Complimentary meals (No meal will be served if flight duration is less than 2 hours)

AED 4,140AED 4,097

Economy Flex

Fare offered by airlines.

7 kg
46 kg (2 Pc.)
Cancellation Fee starting
AED 540
Date Change Fee starting
AED 330
Chargeable
Complimentary meals (No meal will be served if flight duration is less than 2 hours)

AED 4,420AED 4,377

Economy Flex Plus

Fare offered by airlines.

7 kg
46 kg (2 Pc.)
No airline cancellation fee
Free date change allowed
Chargeable
Complimentary meals (No meal will be served if flight duration is less than 2 hours)

AED 5,620AED 5,577

Qatar Airways

More Timing Options

AED 4,410

AED 4,367

FLYAE coupon applied

Transit Visa may be required

View Flight Details

Koh Samui to Washington-Dulles Apt , 13 Jun

Qatar Airways QR | 4321 | Operated By Bangkok Airways

15:50

Fri, 13 Jun 25

Koh Samui, Thailand

01 h 15 m

17:05

Fri, 13 Jun 25

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 835

20:00

Fri, 13 Jun 25

Bangkok, Thailand

06 h 45 m

22:45

Fri, 13 Jun 25

Doha, Qatar

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 709

01:15

Sat, 14 Jun 25

Doha, Qatar

14 h 25 m

08:40

Sat, 14 Jun 25

Washington-Dulles Apt, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Economy classic

Fare offered by airline.

7 kg
46 kg (2 Pc.)
Cancellation Fee Starting AED 920 upto 3 hrs before departure
Date Change Fee starting
AED 830
Chargeable
Complimentary meals (No meal will be served if flight duration is less than 2 hours)

AED 4,410AED 4,367

Economy convenience

Fare offered by airline.

7 kg
46 kg (2 Pc.)
Cancellation Fee Starting AED 520 upto 3 hrs before departure
Date Change Fee starting
AED 450
Free seats available
Complimentary meals (No meal will be served if flight duration is less than 2 hours)

AED 4,700AED 4,657

Economy comfort

Fare offered by airline.

7 kg
46 kg (2 Pc.)
Free cancellation allowed upto 3 hrs before departure
Date Change Fee starting
AED 260
Free seats available
Complimentary meals (No meal will be served if flight duration is less than 2 hours)

AED 7,290AED 7,247

Bangkok Airways, Emirates

More Timing Options

AED 4,420

AED 4,377

FLYAE coupon applied

Transit Visa may be required

View Flight Details

Koh Samui to Washington-Dulles Apt , 13 Jun

Bangkok Airways PG | 170

18:25

Fri, 13 Jun 25

Koh Samui, Thailand

01 h 15 m

19:40

Fri, 13 Jun 25

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Emirates EK | 373

21:35

Fri, 13 Jun 25

Bangkok, Thailand

06 h 15 m

00:50

Sat, 14 Jun 25

Terminal T3

Dubai, United Arab Emirates

BAGGAGE : CHECK INCABIN

Information not available

Emirates EK | 231

02:20

Sat, 14 Jun 25

Terminal T3

Dubai, United Arab Emirates

14 h 20 m

08:40

Sat, 14 Jun 25

Washington-Dulles Apt, United States

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bagCheck-inCancellationDate ChangeSeatMeal

Economy Flex

Fare offered by airlines.

7 kg
46 kg (2 Pc.)
Cancellation Fee starting
AED 540
Date Change Fee starting
AED 330
Chargeable
Complimentary meals (No meal will be served if flight duration is less than 2 hours)

AED 4,420AED 4,377

Economy Flex Plus

Fare offered by airlines.

7 kg
46 kg (2 Pc.)
No airline cancellation fee
Free date change allowed
Chargeable
Complimentary meals (No meal will be served if flight duration is less than 2 hours)

AED 5,620AED 5,577

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