Earn point on your loyalty program!arrow arc left

Cheap flights from Baltimore (BWI) to Phnom Penh (PNH)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Baltimore (BWI) to Phnom Penh (PNH)

How to find the cheapest flight from Baltimore (BWI) to Phnom Penh (PNH)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Baltimore (BWI) to Phnom Penh (PNH)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Baltimore (BWI) to Phnom Penh (PNH)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Baltimore to Phnom Penh in December 2025 , January 2026

31 Dec - 27 Jan $ 1,251.00
BWI
Baltimore
Frontier Airlines
3 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Frontier Airlines
3 STOPS
BWI
Baltimore
Pick dates
30 Dec - 27 Jan $ 1,327.00
BWI
Baltimore
Frontier Airlines
3 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Frontier Airlines
3 STOPS
BWI
Baltimore
Pick dates
30 Dec - 27 Jan $ 1,335.00
BWI
Baltimore
Frontier Airlines
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Frontier Airlines
3 STOPS
BWI
Baltimore
Pick dates

Last minute flights from Baltimore to Phnom Penh

23 Dec - 01 Jan $ 2,086.00
BWI
Baltimore
WestJet
3 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
WestJet
3 STOPS
BWI
Baltimore
Pick dates
29 Dec - 01 Jan $ 2,168.00
BWI
Baltimore
WestJet
3 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
WestJet
3 STOPS
BWI
Baltimore
Pick dates
29 Dec - 01 Jan $ 2,268.00
BWI
Baltimore
WestJet
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
WestJet
3 STOPS
BWI
Baltimore
Pick dates

One-way flights to Phnom Penh from Baltimore

6:00 AM - 6:50 PM
Korean Air
2 Stops
28h 45m
BWI - PNH
$ 891
Kiwi
Pick dates
8:00 AM - 7:40 AM
Singapore Airlines
2 Stops
36h 35m
BWI - PNH
$ 2,805
Kiwi
Pick dates
8:00 AM - 12:45 PM
Singapore Airlines
2 Stops
41h 45m
BWI - PNH
$ 2,805
Kiwi
Pick dates

How to find the cheapest flight from Baltimore (BWI) to Phnom Penh (PNH)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Baltimore (BWI) to Phnom Penh (PNH)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Baltimore (BWI) to Phnom Penh (PNH)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.