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Flights from Washington D.C. to Phnom Penh
Cheap flight deals from Washington D.C. to Phnom Penh
Here are our top budget-friendly flights, offering flexible one-way or round-trip options. Additional flights with other timings and airlines are also available.
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Round-trip
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One way
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IAD 9:00 PM32h 15m1 stopsPNH 4:15 PMWashington D.C. - Phnom Penh | Sun, May 4 | American AirlinesPNH 5:40 PM26h1 stopsIAD 8:40 AMPhnom Penh - Washington D.C. | Fri, May 9 | Qatar AirwaysPHP 93,146 PHP 125,99926% OFF26% OFFPHP 125,999 PHP 93,146
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IAD 9:00 PM32h 15m1 stopsPNH 4:15 PMWashington D.C. - Phnom Penh | Sun, May 4 | Qatar AirwaysPNH 5:40 PM26h1 stopsIAD 8:40 AMPhnom Penh - Washington D.C. | Sun, May 11 | Qatar AirwaysPHP 95,145 PHP 125,99924% OFF24% OFFPHP 125,999 PHP 95,145
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IAD 9:00 PM32h 15m1 stopsPNH 4:15 PMWashington D.C. - Phnom Penh | Tue, May 6 | Qatar AirwaysPNH 5:40 PM26h1 stopsIAD 8:40 AMPhnom Penh - Washington D.C. | Tue, May 13 | Qatar AirwaysPHP 95,145 PHP 125,99924% OFF24% OFFPHP 125,999 PHP 95,145
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IAD 9:00 PM32h 15m1 stopsPNH 4:15 PMWashington D.C. - Phnom Penh | Wed, May 7 | Qatar AirwaysPNH 5:40 PM26h1 stopsIAD 8:40 AMPhnom Penh - Washington D.C. | Wed, May 14 | Qatar AirwaysPHP 98,19422% OFFPHP 125,999 PHP 98,194
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IAD 9:00 PM32h 15m1 stopsPNH 4:15 PMWashington D.C. - Phnom Penh | Sat, Apr 26 | American AirlinesPNH 12:20 AM30h 10m1 stopsIAD 7:30 PMPhnom Penh - Washington D.C. | Sat, May 3 | Air ChinaPHP 98,23222% OFFPHP 125,999 PHP 98,232
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IAD 11:00 AM42h 15m1 stopsPNH 4:15 PMWashington D.C. - Phnom Penh | Fri, May 23 | American AirlinesPNH 12:20 AM30h 10m1 stopsIAD 7:30 PMPhnom Penh - Washington D.C. | Fri, May 30 | Air ChinaPHP 101,03420% OFFPHP 125,999 PHP 101,034
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IAD 9:00 PM32h 15m1 stopsPNH 4:15 PMWashington D.C. - Phnom Penh | Thu, May 1 | Qatar AirwaysPNH 5:40 PM26h1 stopsIAD 8:40 AMPhnom Penh - Washington D.C. | Thu, May 8 | Qatar AirwaysPHP 101,99919% OFFPHP 125,999 PHP 101,999
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IAD 9:00 PM32h 15m1 stopsPNH 4:15 PMWashington D.C. - Phnom Penh | Fri, May 30 | American AirlinesPNH 5:40 PM26h1 stopsIAD 8:40 AMPhnom Penh - Washington D.C. | Fri, Jun 6 | Qatar AirwaysPHP 102,06119% OFFPHP 125,999 PHP 102,061
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IAD 9:00 PM32h 15m1 stopsPNH 4:15 PMWashington D.C. - Phnom Penh | Fri, Jun 6 | American AirlinesPNH 12:20 AM30h 10m1 stopsIAD 7:30 PMPhnom Penh - Washington D.C. | Fri, Jun 13 | Air ChinaPHP 103,15718% OFFPHP 125,999 PHP 103,157
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IAD 1:15 PM21h 55m1 stopsPNH 10:10 PMWashington D.C. - Phnom Penh | Sat, Apr 26 | Korean AirPNH 12:20 AM30h 10m1 stopsIAD 7:30 PMPhnom Penh - Washington D.C. | Sat, May 3 | Air ChinaPHP 103,31918% OFFPHP 125,999 PHP 103,319
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WAS 1:00 PM17h 25m1 stopsPNH Invalid DateWashington D.C. - Phnom Penh | Sun, Apr 27 | Normal AirlinePNH 3:00 PM6hNonstopWAS 4:00 PMPhnom Penh - Washington D.C. | Tue, Apr 29 | Normal AirlineFind More FlightsFind More Flights
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IAD 9:00 PM32h 15m1 stopsPNH 4:15 PMWashington D.C. - Phnom Penh | Mon, Apr 28 | Qatar AirwaysPHP 47,534 PHP 82,01042% OFF42% OFFPHP 82,010 PHP 47,534
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IAD 9:00 PM32h 15m1 stopsPNH 4:15 PMWashington D.C. - Phnom Penh | Tue, Apr 29 | Qatar AirwaysPHP 47,534 PHP 82,01042% OFF42% OFFPHP 82,010 PHP 47,534
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IAD 9:00 PM32h 15m1 stopsPNH 4:15 PMWashington D.C. - Phnom Penh | Sat, Apr 26 | Qatar AirwaysPHP 50,305 PHP 82,01039% OFF39% OFFPHP 82,010 PHP 50,305
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IAD 1:15 PM21h 55m1 stopsPNH 10:10 PMWashington D.C. - Phnom Penh | Sat, May 3 | Korean AirPHP 53,09135% OFFPHP 82,010 PHP 53,091
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IAD 9:00 PM32h 15m1 stopsPNH 4:15 PMWashington D.C. - Phnom Penh | Sun, May 4 | American AirlinesPHP 55,29133% OFFPHP 82,010 PHP 55,291
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IAD 9:00 PM32h 15m1 stopsPNH 4:15 PMWashington D.C. - Phnom Penh | Thu, May 15 | American AirlinesPHP 58,80428% OFFPHP 82,010 PHP 58,804
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IAD 1:15 PM21h 55m1 stopsPNH 10:10 PMWashington D.C. - Phnom Penh | Tue, Apr 29 | Korean AirPHP 63,72122% OFFPHP 82,010 PHP 63,721
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IAD 1:15 PM21h 55m1 stopsPNH 10:10 PMWashington D.C. - Phnom Penh | Mon, Apr 28 | Korean AirPHP 63,82922% OFFPHP 82,010 PHP 63,829
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IAD 9:00 PM32h 15m1 stopsPNH 4:15 PMWashington D.C. - Phnom Penh | Sat, May 10 | American AirlinesPHP 66,99318% OFFPHP 82,010 PHP 66,993
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IAD 1:15 PM21h 55m1 stopsPNH 10:10 PMWashington D.C. - Phnom Penh | Wed, Apr 30 | Korean AirPHP 67,24818% OFFPHP 82,010 PHP 67,248
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WAS 1:00 PM17h 25m1 stopsPNH Invalid DateWashington D.C. - Phnom Penh | Sun, Apr 27 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When are flight tickets from Washington D.C. (WAS) to Phnom Penh (PNH) the cheapest?
Airlines adjust prices for flights from Washington D.C. to Phnom Penh based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Washington D.C. (WAS) to Phnom Penh (PNH) cost?
According to Trip.com's data, the lowest price is around PHP 75,661.
How to find a cheap flight from Washington D.C. to Phnom Penh
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Washington D.C. to Phnom Penh. Book your flights at the right time and save more.
Book Early
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Flying from Washington D.C. to Phnom Penh
Cheapest one-way flight price | PHP 47,533 |
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Off-season for travel | February |
Peak season for travel | June |
Flight distance | 14,404.14 km |
Popular airline | American Airlines |
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