Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Washington, D.C. Reagan-National Airport to Phnom Penh
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Cheap bus & train deals from Washington, D.C. Reagan-National Airport to Phnom Penh
All round-trip flight deals to Phnom Penh
Qatar Airways flights from Washington, D.C. Reagan-National Airport to Phnom Penh
Our best Qatar Airways deals on Washington, D.C. Reagan-National Airport to Phnom Penh flight tickets
Cathay Pacific flights from Washington, D.C. Reagan-National Airport to Phnom Penh
Our best Cathay Pacific deals on Washington, D.C. Reagan-National Airport to Phnom Penh flight tickets
See travel insights to Phnom Penh from
How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Phnom Penh
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Phnom Penh?
In general, September is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Phnom Penh. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,306. If you aren’t able to travel to Phnom Penh during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $1,370.
What is the cheapest day to depart on your flight to Phnom Penh?
The cheapest day to depart from Washington, D.C. Reagan-National Airport to Phnom Penh is on a Saturday. Travelers who choose to depart for Phnom Penh on a Saturday will often find tickets for as low as $1,543. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. Reagan-National Airport to Phnom Penh for around $1,705.
When to book flights from Washington, D.C. Reagan-National Airport to Phnom Penh
Cheap Washington, D.C. Reagan-National Airport to Phnom Penh (DCA to PNH) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Phnom Penh
How far is Washington, D.C. Reagan-National to Phnom Penh Pochentong by plane?
Washington, D.C. Reagan-National and Phnom Penh Pochentong are 8945.0 mi apart from one another. A reasonable flight in good conditions will take 23h 11m.
When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Phnom Penh Pochentong Airport?
Prices for flights from Washington, D.C. Reagan-National Airport to Phnom Penh Pochentong Airport are refreshed on a daily basis.
How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Phnom Penh Pochentong Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Reagan-National Airport to Phnom Penh Pochentong Airport.
What documentation or ID do you need to fly to Phnom Penh Pochentong Airport?
The required travel and health documents for your Phnom Penh Pochentong Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Phnom Penh Pochentong Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Why use momondo?
Why should I use momondo to find a flight deal from Washington, D.C. to Phnom Penh?
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 Phnom Penh from Washington, D.C..
Can I find flights from Washington, D.C. to Phnom Penh with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Washington, D.C. to Phnom Penh flights to just show those with flexible booking policies.
How can momondo help me find flights from Washington, D.C. to Phnom Penh?
Once all potential Washington, D.C. to Phnom Penh flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Washington, D.C. to Phnom Penh right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Phnom Penh from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.