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Cheap flights from West Virginia to Siem Reap from $523

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from West Virginia to Siem Reap departing on 9/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from West Virginia to Siem Reap

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:10 pm - 11:15 am
IAD
-
SAI
33h 05m
2 stops
Multiple Airlines Logo
3:10 pm - 9:45 am
SAI
-
IAD
29h 35m
2 stops
$1,113Multiple Airlines
Thu, Sep 10 - Thu, Sep 17
Multiple Airlines Logo
1:15 am - 6:55 pm
IAD
-
SAI
30h 40m
2 stops
Multiple Airlines Logo
9:40 am - 10:00 pm
SAI
-
IAD
23h 20m
2 stops
$1,173Multiple Airlines
Wed, Sep 16 - Mon, Sep 21
Multiple Airlines Logo
1:15 am - 6:45 pm
IAD
-
SAI
30h 30m
2 stops
Multiple Airlines Logo
7:25 pm - 8:55 pm
SAI
-
IAD
37h 30m
2 stops
$1,210Multiple Airlines
Sat, Oct 24 - Sun, Nov 1
Multiple Airlines Logo
1:15 am - 6:45 pm
IAD
-
SAI
30h 30m
2 stops
Multiple Airlines Logo
7:25 pm - 8:55 pm
SAI
-
IAD
37h 30m
2 stops
$1,211Multiple Airlines
Sat, Oct 24 - Sun, Nov 1
Multiple Airlines Logo
11:55 pm - 6:45 pm
IAD
-
SAI
30h 50m
2 stops
Multiple Airlines Logo
1:20 pm - 8:55 pm
SAI
-
IAD
43h 35m
2 stops
$1,325Multiple Airlines
Fri, Jan 15 - Sun, Jan 24
Multiple Airlines Logo
1:50 am - 6:55 pm
IAD
-
SAI
30h 05m
2 stops
Multiple Airlines Logo
9:40 am - 10:00 pm
SAI
-
IAD
23h 20m
2 stops
$1,347Multiple Airlines
Fri, Aug 28 - Sat, Sep 5
Multiple Airlines Logo
1:15 am - 4:10 pm
IAD
-
SAI
27h 55m
3 stops
Multiple Airlines Logo
7:25 pm - 8:55 pm
SAI
-
IAD
37h 30m
2 stops
$1,407Multiple Airlines
Sat, Oct 24 - Sun, Nov 1
Multiple Airlines Logo
9:00 pm - 9:00 am
IAD
-
SAI
49h 00m
3 stops
Multiple Airlines Logo
7:35 pm - 3:40 pm
SAI
-
IAD
31h 05m
2 stops
$1,438Multiple Airlines
Thu, Sep 10 - Thu, Sep 17
Multiple Airlines Logo
11:55 pm - 6:45 pm
IAD
-
SAI
30h 50m
2 stops
Multiple Airlines Logo
9:55 am - 8:55 pm
SAI
-
IAD
23h 00m
2 stops
$1,453Multiple Airlines
Sat, Nov 21 - Sat, Nov 28
Multiple Airlines Logo
3:10 pm - 11:10 am
IAD
-
SAI
33h 00m
3 stops
Multiple Airlines Logo
7:05 pm - 8:25 pm
SAI
-
IAD
36h 20m
3 stops
$1,456Multiple Airlines
Thu, Sep 10 - Thu, Sep 17

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Qatar Airways flights from West Virginia to Region of Siem Reap

Our best Qatar Airways deals on West Virginia to Region of Siem Reap flight tickets
Qatar Airways
Dec 18
IAD10:50 amWashington, D.C. Dulles Intl
37h 50m
2 stops
SAI12:40 pmSiem Reap–Angkor Intl
Jan 3
SAI7:25 pmSiem Reap–Angkor Intl
32h 30m
2 stops
IAD3:55 pmWashington, D.C. Dulles Intl
$2,989
Qatar Airways
Dec 18
IAD10:50 amWashington, D.C. Dulles Intl
43h 55m
2 stops
SAI6:45 pmSiem Reap–Angkor Intl
Jan 3
SAI1:20 pmSiem Reap–Angkor Intl
38h 35m
2 stops
IAD3:55 pmWashington, D.C. Dulles Intl
$3,020

momondo Fare Finder

 
Customize your flight search to find flights from West Virginia to Region of Siem Reap that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 29, 2026.
Use the filters below to find and compare flights from West Virginia to Siem Reap that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Siem Reap

IAD - SAI

IADSAI

Washington, D.C. Dulles Intl

Thu 9/10

3:10 pm-11:15 am

2 stops33h 05m

Siem Reap–Angkor Intl

Thu 9/17

3:10 pm-9:45 am

2 stops29h 35m

$1,113

Washington, D.C.Siem Reap

IAD - SAI

IADSAI

Washington, D.C. Dulles Intl

Wed 9/16

1:15 am-6:55 pm

2 stops30h 40m

Siem Reap–Angkor Intl

Mon 9/21

9:40 am-10:00 pm

2 stops23h 20m

$1,173

Washington, D.C.Siem Reap

IAD - SAI

IADSAI

Washington, D.C. Dulles Intl

Sat 10/24

1:15 am-6:45 pm

2 stops30h 30m

Siem Reap–Angkor Intl

Sun 11/1

7:25 pm-8:55 pm

2 stops37h 30m

$1,210

Washington, D.C.Siem Reap

IAD - SAI

IADSAI

Washington, D.C. Dulles Intl

Sat 10/24

1:15 am-6:45 pm

2 stops30h 30m

Siem Reap–Angkor Intl

Sun 11/1

7:25 pm-8:55 pm

2 stops37h 30m

$1,211

Washington, D.C.Siem Reap

IAD - SAI

IADSAI

Washington, D.C. Dulles Intl

Fri 1/15

11:55 pm-6:45 pm

2 stops30h 50m

Siem Reap–Angkor Intl

Sun 1/24

1:20 pm-8:55 pm

2 stops43h 35m

$1,325
Quickest round-trip

Washington, D.C.Siem Reap

IAD - SAI

IADSAI

Washington, D.C. Dulles Intl

Fri 8/28

1:50 am-6:55 pm

2 stops30h 05m

Siem Reap–Angkor Intl

Sat 9/5

9:40 am-10:00 pm

2 stops23h 20m

$1,347

Washington, D.C.Siem Reap

IAD - SAI

IADSAI

Washington, D.C. Dulles Intl

Sat 10/24

1:15 am-4:10 pm

3 stops27h 55m

Siem Reap–Angkor Intl

Sun 11/1

7:25 pm-8:55 pm

2 stops37h 30m

$1,407

Washington, D.C.Siem Reap

IAD - SAI

IADSAI

Washington, D.C. Dulles Intl

Thu 9/10

9:00 pm-9:00 am

3 stops49h 00m

Siem Reap–Angkor Intl

Thu 9/17

7:35 pm-3:40 pm

2 stops31h 05m

$1,438

Washington, D.C.Siem Reap

IAD - SAI

IADSAI

Washington, D.C. Dulles Intl

Sat 11/21

11:55 pm-6:45 pm

2 stops30h 50m

Siem Reap–Angkor Intl

Sat 11/28

9:55 am-8:55 pm

2 stops23h 00m

$1,453

Washington, D.C.Siem Reap

IAD - SAI

IADSAI

Washington, D.C. Dulles Intl

Thu 9/10

3:10 pm-11:10 am

3 stops33h 00m

Siem Reap–Angkor Intl

Thu 9/17

7:05 pm-8:25 pm

3 stops36h 20m

$1,456

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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Cheap West Virginia to Region of Siem Reap flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from West Virginia to Region of Siem Reap

Fastest flight time

25h 10m

Direct flights

None
The fastest flight from West Virginia to Region of Siem Reap takes 25h 10m
There are no direct flights from West Virginia to Region of Siem Reap. There are no popular flight routes from West Virginia to Region of Siem Reap.
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Frequently asked questions about flying from West Virginia to Siem Reap

  • When did momondo last update prices for flights from West Virginia to Siem Reap?

    Prices for flights from West Virginia to Siem Reap are updated daily.

  • How old do you have to be to fly from West Virginia to Siem Reap?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from West Virginia to Siem Reap.

  • What documentation or ID do you need to fly to Siem Reap?

    The travel and health documents you'll need for your trip to Siem Reap may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Siem Reap. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from West Virginia to Siem Reap

  • How do I get Price Alerts for flights from West Virginia to Region of Siem Reap?

    Price Alerts will notify you by email when the price for flights to Region of Siem Reap from West Virginia decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from West Virginia to Region of Siem Reap with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

Why should I use momondo to find a flight deal from West Virginia to Siem Reap?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Siem Reap from West Virginia.

Can I find flights from West Virginia to Siem Reap with flexible booking policies on momondo?

Flights from West Virginia to Siem Reap with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from West Virginia to Siem Reap?

momondo provides multiple filters to help you find the best flight to Siem Reap from West Virginia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from West Virginia to Siem Reap right now. Can momondo alert me if prices change?

Yes. momondo can track prices for West Virginia to Siem Reap flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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