One Way

Popular Filters

One Way Price

$1,273 $6,400

Duration

25 h 30 m 59 h 30 m

Stops From Washington

Departure From Washington

6 AM - 12 PM

USD 1,363

12 PM - 6 PM

USD 1,273

After 6 PM

USD 2,074

Arrival at Sihanoukville

6 AM - 12 PM

USD 1,273

Alliances & Airlines

Oneworld

( 2 )

SkyTeam

( )

Star Alliance

( 10 )

Layover Airports

Layover Duration

4 h 35 m 38 h 30 m

Washington (WAS) to Sihanoukville (KOS) Cheap Flights

Book Washington to Sihanoukville cheap flight tickets ✈ at lowest price. Get best deals on your upcoming Washington (WAS)to Sihanoukville (KOS) flights only on MakeMyTrip. Also Book Sihanoukville to Washington Cheap Flights. Currently 16 flights flying from Washington to Sihanoukville. To save maximum on flight booking click on below Fare Calendar button and choose your dates.

Sorted By:
Departure
Duration
Arrival
Price
Turkish Airlines, Cambodia Angkor Air

USD 1,273

Washington-Dulles Apt to Sihanoukville , 16 Jan

Turkish Airlines TK | 188

14:00

Thu, 16 Jan 25

Washington-Dulles Apt, United States

10 h

08:00

Fri, 17 Jan 25

Istanbul, Turkey

BAGGAGE : CHECK INCABIN

Information not available

Turkish Airlines TK | 162

02:50

Sat, 18 Jan 25

Istanbul, Turkey

09 h 40 m

16:30

Sat, 18 Jan 25

Ho Chi Minh City, Vietnam

BAGGAGE : CHECK INCABIN

Information not available

Cambodia Angkor Air K6 | 839

08:20

Sun, 19 Jan 25

Terminal T2

Ho Chi Minh City, Vietnam

01 h 15 m

09:35

Sun, 19 Jan 25

Sihanoukville, Cambodia

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bag Check-in Cancellation Date Change Meal

Flexible

Fare offered by airlines.

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

USD 1,273

Emirates, Cambodia Angkor Air

USD 1,363

Washington-Dulles Apt to Sihanoukville , 16 Jan

Emirates EK | 232

10:30

Thu, 16 Jan 25

Washington-Dulles Apt, United States

12 h 45 m

08:15

Fri, 17 Jan 25

Terminal T3

Dubai, United Arab Emirates

BAGGAGE : CHECK INCABIN

Information not available

Emirates EK | 392

09:35

Fri, 17 Jan 25

Terminal T3

Dubai, United Arab Emirates

07 h

19:35

Fri, 17 Jan 25

Terminal T2

Ho Chi Minh City, Vietnam

BAGGAGE : CHECK INCABIN

Information not available

Cambodia Angkor Air K6 | 839

08:20

Sat, 18 Jan 25

Terminal T2

Ho Chi Minh City, Vietnam

01 h 15 m

09:35

Sat, 18 Jan 25

Sihanoukville, Cambodia

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bag Check-in Cancellation Date Change Seat Meal

Economy Flex

Fare offered by airlines.

7 kg
46 kg (2 Pc.)
Cancellation Fee starting
USD 200
Date Change Fee starting
USD 200
Chargeable
Complimentary meals (No meal will be served if flight duration is less than 2 hours)

USD 1,363

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)

USD 2,692

Turkish Airlines, Cambodia Angkor Air

USD 2,074

Washington-Dulles Apt to Sihanoukville , 16 Jan

Turkish Airlines TK | 8

21:25

Thu, 16 Jan 25

Washington-Dulles Apt, United States

09 h 55 m

15:20

Fri, 17 Jan 25

Istanbul, Turkey

BAGGAGE : CHECK INCABIN

Information not available

Turkish Airlines TK | 162

02:50

Sat, 18 Jan 25

Istanbul, Turkey

09 h 40 m

16:30

Sat, 18 Jan 25

Ho Chi Minh City, Vietnam

BAGGAGE : CHECK INCABIN

Information not available

Cambodia Angkor Air K6 | 839

08:20

Sun, 19 Jan 25

Terminal T2

Ho Chi Minh City, Vietnam

01 h 15 m

09:35

Sun, 19 Jan 25

Sihanoukville, Cambodia

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bag Check-in Cancellation Date Change Meal

Flexible

Fare offered by airlines.

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

USD 2,074

United Airlines, Vietnam Airlines, Cambodia Angkor Air

USD 2,185

Washington-Dulles Apt to Sihanoukville , 16 Jan

United Airlines UA | 1116

08:35

Thu, 16 Jan 25

Washington-Dulles Apt, United States

05 h 54 m

11:29

Thu, 16 Jan 25

Terminal T3

San Francisco, United States

BAGGAGE : CHECK INCABIN

Information not available

Vietnam Airlines VN | 99

21:10

Thu, 16 Jan 25

Terminal I

San Francisco, United States

16 h 30 m

04:40

Sat, 18 Jan 25

Terminal T2

Ho Chi Minh City, Vietnam

BAGGAGE : CHECK INCABIN

Information not available

Cambodia Angkor Air K6 | 839

08:20

Sat, 18 Jan 25

Terminal T2

Ho Chi Minh City, Vietnam

01 h 15 m

09:35

Sat, 18 Jan 25

Sihanoukville, Cambodia

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bag Check-in Cancellation Date Change

Fare Option 1

Fare offered by airlines.

7 kg
23 kg (1 Pc.)
Cancellation Fee starting
USD 130
Date Change Fee starting
USD 25

USD 2,185

United Airlines, Vietnam Airlines

USD 2,235

Washington-Dulles Apt to Sihanoukville , 16 Jan

United Airlines UA | 1116

08:35

Thu, 16 Jan 25

Washington-Dulles Apt, United States

05 h 54 m

11:29

Thu, 16 Jan 25

Terminal T3

San Francisco, United States

BAGGAGE : CHECK INCABIN

Information not available

Vietnam Airlines VN | 99

21:10

Thu, 16 Jan 25

Terminal I

San Francisco, United States

16 h 30 m

04:40

Sat, 18 Jan 25

Terminal T2

Ho Chi Minh City, Vietnam

BAGGAGE : CHECK INCABIN

Information not available

Vietnam Airlines VN | 3837 | Operated By Cambodia Angkor Air

08:20

Sat, 18 Jan 25

Terminal T2

Ho Chi Minh City, Vietnam

01 h 15 m

09:35

Sat, 18 Jan 25

Sihanoukville, Cambodia

BAGGAGE : CHECK INCABIN

Information not available

FARES
Cabin bag Check-in Cancellation Date Change

Fare Option 1

Fare offered by airlines.

7 kg
23 kg (1 Pc.)
Cancellation Fee starting
USD 200
Date Change Fee starting
USD 100

USD 2,235

Washington to Sihanoukville Flights Information:-

Looking for Washington to Sihanoukville Flight? Here’s all you need to know! For convenience and to save time, pick the airport that is closest to your destination. The nearest airport to Sihanoukville is Sihanoukville and the IATA code for the same is KOS.
Currently, there are 6 airlines operating flights between the two destinations and approximately 16 flights take off from Washington to Sihanoukville every week.

Need information on Washington to Sihanoukville airfare?

The minimum airfare for a Washington to Sihanoukville flight would be 1273, which may go up to 6166 depending on the route, booking time and availability.
It is recommended that you book a round-trip, since it always works out to be more economical.

Flight Details for Washington to Sihanoukville

If you are looking for Washington to Sihanoukville flights, there is no dearth of options to choose from. Several reputed airlines currently offer both direct and indirect flights between the two destinations. Some of these are United Airlines, Vietnam Airlines, Emirates, Qatar Airways, Cambodia Angkor Air, Turkish Airlines. Out of these, only 0 airlines operate direct flights. Indirect flights may involve more travel time, but they usually cost lesser than direct flights.

The number of flights operated by each airline is as follows:United Airlines: 9, Vietnam Airlines: 9, Emirates: 9, Qatar Airways: 9, Cambodia Angkor Air: 9, Turkish Airlines: 9

To board the first Washington to Sihanoukville flight, choose United Airlines, Vietnam Airlines, which departs at 06:15 The last flight for this route is Turkish Airlines, Cambodia Angkor Air, departing at 21:25

Sihanoukville Airport Information

Sihanoukville

About Washington (WAS)

Endowed with unspoilt natural beauty, Washington - 'The Evergreen State' is nestled in the north-western part of the US. From ultra-modern cities to dense jungles, secluded beaches, volcanic mountains and more, this state has every facet that makes for an ideal tourist destination. The Coulee Corridor, Mount St. Helens National Monument, Grand Coulee Dam, Mount Baker Highway, North Cascades, Lake Chelan and Riverfront Park are some of the popular attractions. San Juan - a set of breathtaking pastoral islands - is one of the prime attractions of the state, where they can enjoy whale watching, kayaking and biking, among other interesting activities. Washington is home to some of the most beautiful national parks in the whole of America, such as the Olympic National Park and North Cascades National Park. Known as 'The Emerald City', Seattle - a bustling seaport city - is one of the proud possessions of Washington. A throbbing metropolis, Seattle is home to seemingly endless attractions, including the Pike Place Market, Ballard and Capital Districts, Discovery Park, Olympic Sculpture Park, Seattle Aquarium and Seattle Art Museum. Tourists can visit Washington without any hassle by availing travel packages from MakeMyTrip.

Important Information about Washington to Sihanoukville Flight

Lowest Fare to Travel with Date $ - 16 Jan
Total flights from Washington to Sihanoukville in a week 16 Flights
First Flight United Airlines, Vietnam Airlines, departs at 06:15
Last Flight Turkish Airlines, Cambodia Angkor Air, departs at 21:25
Non-Stop Flights from Washington to Sihanoukville 0
Airport Name & codes of Washington & Sihanoukville Washington Airport, Washington-WAS, Sihanoukville,Sihanoukville-KOS

Washington Address

Washington Dulles International Airport
1 Saarinen Circle
Sterling
Virginia
United States
Tel: +1-703-572-2700

About Sihanoukville (KOS)

Sihanoukville

Sihanoukville Address

Frequently Asked Questions - Washington to Sihanoukville Flights

What is the best time to book cheap flight tickets from Washington to Sihanoukville?

To get cheap flight tickets from Washington to Sihanoukville, the best time would be to plan your trip during the off season. At that time the flight tickets are usually cheaper than the peak season and the accommodation booking is also available at the affordable price. The other way of booking cheap flight tickets from Washington (WAS) to Sihanoukville (KOS) is to book atleast 4 weeks in advance before your departure date to get competitive pricing on your tickets even during the peak season.

Can I find cheap accommodation near to airport when travelling from Washington to Sihanoukville?

There are several accommodation options available near the Sihanoukville. You can check for both budget friendly and well as five star accommodation near the airport depending on your requirement and budget. These hotels are mostly suitable for business travellers.

Can I cancel my ticket from Washington to Sihanoukville without cancellation charges?

To avoid cancellation charges on your air tickets, you need to make a selection at the time of booking for ZERO cancellation. Please note, the zero cancellation facility is chargeable with minimum amount and can help you save a lot at the time sudden cancellations.

Is passport mandatory to travel from Washington to Sihanoukville?

When making an international trip, passport is mandatory as it defines your identity to the other nation officials. The VISA norms may differ from country to country, which means some would allow Visa on arrival and others may require you to obtain visa in advance. But the availability of passport is mandatory at the time of departure and arrival as well.

Which airlines offer cheapest airfare from Washington to Sihanoukville?

There is no set pricing for airlines to offer cheap flight fare from Washington to Sihanoukville. These fares are mostly decided on the basis of algorithms followed by air carriers to final the prizing based on demand. However, some multiple route flights with stop-overs offer cheap flights as compared to direct flight departing from Washington to Sihanoukville.

How do MakeMyTrip finds the lowest available dare for flights from Washington to Sihanoukville?

MakeMyTrip is a popular travel portal that also works as a travel search engine that allows you to see best available results for your flight search. Every time you make search for flights to any destination, the MMT algorithm picks all the available air carriers for the route and filter rates basis on the cheapest fare available in their system. At MMT, you can not only search flights on the basis of the fare, but you can also see which flight offers direct route, which has multiple stop-overs, baggage allowance, in-flight meal options, cancellation policy, etc. You can also check available discounts offered by payments partners and air carriers when booking the flight.

Is there a way to make flexible departure date bookings for your Washington to Sihanoukville flight tickets?

Some travel portals like MakeMyTrip offer flexible departure and arrival booking option with certain air carrier when booking from Washington to Sihanoukville. You can check the flexible booking flight options once you get the results filters based on your search and make the booking accordingly. Please note, some airlines make charge extra for flexible travel dates.

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