Cheap flights from Washington to Cambodia
SEA — PNH
Nov 29 — Dec 61
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Washington to Cambodia
Keep the following information in mind while searching for Washington to Cambodia flight deals. Data was last updated October 30, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Popular in | December |
Cheapest in | September |
Average price | $973 |
Cheapflights Insights
Everything you need to know about your flight from Washington to Cambodia
What is the cheapest month to book a flight from State of Washington to Cambodia?
Currently, January is the cheapest month in which you can book a flight from State of Washington to Cambodia (average of $506). Flying from State of Washington to Cambodia in July is currently the most expensive (average of $994). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from WA to KH?
Find hourly flight availability from Washington to Cambodia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.
It’s typically best to fly out from State of Washington to Cambodia at noon. Doing so could potentially save you 15% on the flight price compared to flying in the morning, which is usually more expensive.
Related info for your journey
Find useful and relevant information for your journey from Washington to Cambodia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Washington to Cambodia
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from Washington to Cambodia
Discover the top 7 airlines that operate flights from Washington to Cambodia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$506 | Average$917 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$693 | Average$925 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$748 | Average$929 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$756 | Average$939 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$856 | Average$905 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$966 | Average$1,238 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$974 | Average$1,355 | FlexibilityNo cancel fee | On-time70% |