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Did you mean flights from Siem Reap to Washington?

Cheap Flights from Washington to Siem Reap, KH, Cambodia - WAS to REP Last modified: Jul 23, 2016 2:00 AM

Popular flights from Washington to Siem Reap Last modified: Jul 23, 2016 2:00 AM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

United
WASREP
Tue 11/8
2 stops
REPWAS
Mon 11/21
2 stops
$1,554
Select
Alaska
WASREP
Tue 11/8
2 stops
REPWAS
Mon 11/21
2 stops
$3,009
Select

When Can I Buy the Cheapest Flight from Washington to Siem Reap (WAS to REP)?

Airlines can adjust prices for plane tickets from Washington to Siem Reap based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Airports for Your Route

These pages contain information about the major airports in Washington and Siem Reap, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap International Flights from Washington - WAS

FlightsAirlineLowest Price
Washington to Bangkok American, Alaska, JetBlue, Bangkok, Thai, United $727
Washington to Ho Chi Minh City American, Alaska, JetBlue, United, Vietnam $729
Washington to Phnom Penh American, Alaska, JetBlue, United $1,104
Washington to Beijing American, Alaska, JetBlue, Air China, China Southern, Hawaiian, Hainan, China Eastern, Shandong, United $606
Washington to Hong Kong American, Alaska, JetBlue, Cathay, Hong Kong, United $672
Washington to Manila American, Alaska, Hawaiian, Philippine, United $720
Washington to Singapore American, Alaska, JetBlue, Singapore, United $845
Washington to Kuala Lumpur American, Alaska, Malaysia, United $624
Washington to Delhi Jet Airways, American, Air India, Alaska, JetBlue, United, KLM* $766
Washington to Shanghai American, Alaska, JetBlue, Air China, China Southern, Hainan, Xiamen, China Eastern, United $617
Washington to Hanoi American, Alaska, JetBlue, United, Vietnam $852

Cheap International Flights to Siem Reap - REP

FlightsAirlineLowest Price
Philadelphia to Bangkok American, Alaska, Bangkok, Thai, United $766
Newark to Bangkok American, Alaska, Bangkok, Thai, United $654
Baltimore to Bangkok American, Alaska, JetBlue, Bangkok, Thai, United $1,098
Pittsburgh to Bangkok American, Thai, United $1,169
Philadelphia to Ho Chi Minh City American, Alaska, United, Vietnam $962
Norfolk to Bangkok American, Thai, United $1,194
Philadelphia to Phnom Penh American, Alaska, United $1,377
Richmond to Bangkok American, Thai, United $1,104
Newark to Ho Chi Minh City American, Alaska, United, Vietnam $579
Baltimore to Ho Chi Minh City American, Alaska, United, Vietnam $1,053
Newark to Phnom Penh American, Alaska, JetBlue, United $742
Baltimore to Phnom Penh American, Alaska, United $1,230
Newark to Singapore American, Alaska, JetBlue, Singapore, United $601
Newark to Manila American, Alaska, Philippine, United $606
Harrisburg to Bangkok American, Alaska, Thai, United $770
Baltimore to Manila Cebu Pacific, American, Alaska, Philippine, United $852
Newark to Hong Kong American, Alaska, JetBlue, Cathay, United $493
Philadelphia to Singapore American, Alaska, JetBlue, Singapore, United $846
Pittsburgh to Ho Chi Minh City American, Alaska, United, Vietnam $1,077
Cheap Flights from Washington to Siem Reap, KH, Cambodia, from $1,554 Round trip from WAS to REP