Cheap flights from Washington to Mekong Lowlands

View AU$868 flight on Sat, 13 Sep. 2025Opens in a new window

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Cheap Flights from Washington (WAS) to Mekong Lowlands (PNH)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 13 Sep. - Sat, 27 Sep.
IAD
Washington
PNH
Phnom Penh
AU$2,061 Return, found 3 days ago
AU$2,061
Return
found 3 days ago
Select Delta flight, departing Sat, 13 Sep. from Washington to Phnom Penh, returning Sat, 27 Sep., priced at AU$2,061 found 3 days ago
Alaska Airlines
Sat, 13 Sep. - Sat, 27 Sep.
DCA
Washington
PNH
Phnom Penh
AU$2,099 Return, found 3 days ago
AU$2,099
Return
found 3 days ago
Select Alaska Airlines flight, departing Sat, 13 Sep. from Washington to Phnom Penh, returning Sat, 27 Sep., priced at AU$2,099 found 3 days ago
Delta
Sat, 13 Sep. - Sat, 27 Sep.
BWI
Baltimore
PNH
Phnom Penh
AU$2,138 Return, found 3 days ago
AU$2,138
Return
found 3 days ago
Select Delta flight, departing Sat, 13 Sep. from Baltimore to Phnom Penh, returning Sat, 27 Sep., priced at AU$2,138 found 3 days ago
Malaysia Airlines
Sat, 13 Sep. - Sat, 27 Sep.
IAD
Washington
PNH
Phnom Penh
AU$2,302 Return, found 3 days ago
AU$2,302
Return
found 3 days ago
Select Malaysia Airlines flight, departing Sat, 13 Sep. from Washington to Phnom Penh, returning Sat, 27 Sep., priced at AU$2,302 found 3 days ago
Korean Air
Sat, 13 Sep. - Sat, 27 Sep.
IAD
Washington
PNH
Phnom Penh
AU$2,332 Return, found 3 days ago
AU$2,332
Return
found 3 days ago
Select Korean Air flight, departing Sat, 13 Sep. from Washington to Phnom Penh, returning Sat, 27 Sep., priced at AU$2,332 found 3 days ago
Singapore Airlines
Sat, 13 Sep. - Sat, 27 Sep.
BWI
Baltimore
PNH
Phnom Penh
AU$2,404 Return, found 3 days ago
AU$2,404
Return
found 3 days ago
Select Singapore Airlines flight, departing Sat, 13 Sep. from Baltimore to Phnom Penh, returning Sat, 27 Sep., priced at AU$2,404 found 3 days ago
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