Cheap Flights from Washington (IAD) to Phnom Penh (PNH)

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Flights from Washington (IAD) to Phnom Penh (PNH)
Origin airport
Washington Dulles Intl.
Destination airport
Phnom Penh Intl.
Distance
14309 km

Washington to Phnom Penh Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Washington to Phnom Penh offer the perfect respite. Not only does exploring Phnom Penh provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Washington to Phnom Penh may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Phnom Penh are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Phnom Penh more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Phnom Penh is now!

Frequently asked questions

Is it cheaper to buy a plane ticket from Washington Dulles Intl. Airport (IAD) to Phnom Penh Airport last minute?
Booking your journey from Dulles Intl. Airport to PNH at the last minute could save you a pretty penny if you hit the jackpot and find a real bargain. However, airfares don't usually get cheaper closer to the departure date. If you hold out, flights could also be booked solid or the best seats long gone. If you'd prefer to play it safe, book well ahead of the date you want to leave. Keep in mind that some of the best deals can be found up to a year in advance. If your favorite airline hasn't released its airfares yet, check back regularly as deals are updated on Expedia all the time.
What airports do you fly into for Phnom Penh from Washington?
Washington to Phnom Penh flights land at Phnom Penh Intl. Airport (PNH). Drop your belongings at your hotel and then head out to explore some of the city's leading sights, such as Royal Palace and Riverside. The airport is about 10 kilometers west of central Phnom Penh.
Can I change the date of my flight from Washington Dulles Intl. Airport (IAD) to Phnom Penh Airport?
Plans don't always work out, so Expedia is here to help make amending your journey easy. First, find your IAD to PNH itinerary through the Expedia Trips portal and read the ticket conditions and rules about what changes you can make. If you booked your airfare in the last 24 hours, some carriers will let you cancel without charge and book new flights. If you booked more than 24 hours ago, get in touch with us through our Customer Service portal to find out your options.

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