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- Flights from Washington to Phnom Penh
Looking for the price of a flight from Washington Dulles to Phnom Penh?
There’s no fixed price — fares between Washington and Phnom Penh can vary a lot by day or time.
Select your dates to check current offers.
It’s often useful to check whether nearby airports offer better fares. Flying during less crowded periods also increases your chances of finding good deals.
Planning flights between Washington and Phnom Penh? Don’t forget the airport options
Especially when flying to medium or large cities, it's worth checking all possible airport combinations before booking.
- Airports in Washington: 3 airports are listed in Washington - Dulles international, Ronald Reagan, Washington International.
- Airports in Phnom Penh: Only Phnom Penh - Techo International is currently available.
Check for differences in transport costs to and from each airport — they affect your total spend. Choosing the right airport can make a real difference in price and timing.
Compare flights from Washington Dulles to Phnom Penh with advanced filters
Find your ideal flight using Jetcost. Select whether you want nonstop or connecting flights, round-trip or one-way, and filter by airline, price, or booking site.
Other popular destinations
Looking for alternatives in Cambodia? Travelers also liked: Phnom Penh, Siem Reap, Sihanoukville.
If you have a preferred time to leave or arrive, filters can help you show only the matching flights. You can also filter by your favorite airline and see only those deals.
Frequently asked questions about flights from Washington Dulles to Phnom Penh.
How much does an airline ticket from Washington Dulles to Phnom Penh cost?
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What are the most popular cities in Cambodia?
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