Earn point on your loyalty program!arrow arc left

Cheap flights from Las Vegas (LAS) 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 Las Vegas (LAS) to Phnom Penh (PNH)

How to find the cheapest flight from Las Vegas (LAS) 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 Las Vegas (LAS) 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 Las Vegas (LAS) 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 Las Vegas to Phnom Penh in March , April 2026

31 Mar - 19 Apr $ 1,076.00
LAS
Las Vegas
Frontier Airlines
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Frontier Airlines
2 STOPS
LAS
Las Vegas
Pick dates
10 Mar - 10 Apr $ 1,738.00
LAS
Las Vegas
Korean Air
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Korean Air
1 STOPS
LAS
Las Vegas
Pick dates
03 Mar - 07 Apr $ 1,972.00
LAS
Las Vegas
Alaska Airlines
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Alaska Airlines
2 STOPS
LAS
Las Vegas
Pick dates

Last minute flights from Las Vegas to Phnom Penh

03 Mar - 01 Apr $ 981.00
LAS
Las Vegas
Spirit Airlines
3 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Spirit Airlines
2 STOPS
LAS
Las Vegas
Pick dates
10 Mar - 01 Apr $ 2,487.00
LAS
Las Vegas
Etihad Airways
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Etihad Airways
2 STOPS
LAS
Las Vegas
Pick dates
03 Mar - 01 Apr $ 2,925.00
LAS
Las Vegas
Etihad Airways
2 STOPS
PNH
Phnom Penh
PNH
Phnom Penh
Etihad Airways
2 STOPS
LAS
Las Vegas
Pick dates

One-way flights to Phnom Penh from Las Vegas

4:05 PM - 2:10 PM
Sky Angkor Airlines
3 Stops
32h 25m
LAS - PNH
$ 457
Kiwi
Pick dates
7:45 AM - 7:35 PM
United Airlines
2 Stops
24h 35m
LAS - PNH
$ 673
Kiwi
Pick dates
4:00 PM - 8:45 AM
EVA Air
2 Stops
28h 25m
LAS - PNH
$ 714
Kiwi
Pick dates

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