Earn point on your loyalty program!arrow arc left

Cheap flights from Grand Rapids (GRR) 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 Grand Rapids (GRR) to Phnom Penh (PNH)

How to find the cheapest flight from Grand Rapids (GRR) 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 Grand Rapids (GRR) 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 Grand Rapids (GRR) 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 Grand Rapids to Phnom Penh in April , May 2026

27 Apr - 29 May $ 1,486.00
GRR
Grand Rapids
Allegiant Air
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Allegiant Air
3 STOPS
GRR
Grand Rapids
Pick dates
26 Apr - 29 May $ 1,493.00
GRR
Grand Rapids
Allegiant Air
3 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Allegiant Air
3 STOPS
GRR
Grand Rapids
Pick dates
20 Apr - 29 May $ 1,519.00
GRR
Grand Rapids
Allegiant Air
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Allegiant Air
3 STOPS
GRR
Grand Rapids
Pick dates

Last minute flights from Grand Rapids to Phnom Penh

27 Apr - 01 May $ 1,968.00
GRR
Grand Rapids
Allegiant Air
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Allegiant Air
3 STOPS
GRR
Grand Rapids
Pick dates
26 Apr - 01 May $ 1,975.00
GRR
Grand Rapids
Allegiant Air
3 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Allegiant Air
3 STOPS
GRR
Grand Rapids
Pick dates
20 Apr - 01 May $ 2,002.00
GRR
Grand Rapids
Allegiant Air
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Allegiant Air
3 STOPS
GRR
Grand Rapids
Pick dates

One-way flights to Phnom Penh from Grand Rapids

2:25 PM - 6:50 PM
Korean Air
2 Stops
44h 50m
GRR - PNH
$ 652
Kiwi
Pick dates
1:59 PM - 6:50 PM
Korean Air
3 Stops
45h 16m
GRR - PNH
$ 659
Kiwi
Pick dates
2:25 PM - 6:50 PM
Korean Air
2 Stops
44h 50m
GRR - PNH
$ 686
Kiwi
Pick dates

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