Airlines operating on route
Starting at $53
Starting at $57
Helping travelers to find the best flight offers
Starting at $53
Starting at $57
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Phnom Penh to Siem Reap:
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Cambodia Angkor Air
Every day
Starting at $56
SiAvia
Su, Mo, We, Fr, and Sa
Starting at $62
The cheapest one-way flight from Phnom Penh to Siem Reap departs on 05/15/2025, is operated by Cambodia Angkor Air and costs $53
The cheapest roundtrip flight from Phnom Penh to Siem Reap departs on 05/18/2025, is operated by Cambodia Angkor Air and costs $100
Fastest flight from Phnom Penh to Siem Reap takes 0h 35m
There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa
The distance between Phnom Penh and Siem Reap is 235km (146 miles). The average flight duration is 50m. There are 22 direct flights from Phnom Penh to Siem Reap. Phnom Penh and Siem Reap are in the same time zone. Flights from Phnom Penh begin at 7:05 AM. The latest flight from Phnom Penh departs at 5:25 PM.
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Phnom Penh to Siem Reap. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Phnom Penh to Siem Reap
Below you will find a list of airlines operating flights on the Phnom Penh — Siem Reap route and the starting prices for flights of each specific airline on it.
A direct flight is the most convenient and comfortable way to fly from Phnom Penh to Siem Reap, despite the fact that sometimes flights with transfers can cost significantly less.
Phnom Penh — Siem Reap
05/08/2025
Departure date
Direct flight
K6107
Starting at $63
Phnom Penh — Siem Reap
05/09/2025
Departure date
Direct flight
KT102
Starting at $66
Phnom Penh — Siem Reap
05/10/2025
Departure date
Direct flight
KT102
Starting at $71
Phnom Penh — Siem Reap
05/11/2025
Departure date
Direct flight
K6105
Starting at $60
Phnom Penh — Siem Reap
05/12/2025
Departure date
Direct flight
KT102
Starting at $74
Phnom Penh — Siem Reap
05/13/2025
Departure date
Direct flight
K6105
Starting at $85
Phnom Penh — Siem Reap
05/14/2025
Departure date
Direct flight
KT102
Starting at $88
Phnom Penh — Siem Reap
05/15/2025
Departure date
Direct flight
KT102
Starting at $66
Phnom Penh — Siem Reap
05/16/2025
Departure date
Direct flight
K6105
Starting at $92
Phnom Penh — Siem Reap
05/17/2025
Departure date
Direct flight
KT102
Starting at $67
The cheapest flight ticket from Phnom Penh to Siem Reap according to data for the last 48 hours costs $53
Often the best time to buy tickets from Phnom Penh to Siem Reap is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Phnom Penh to Siem Reap can be found flying in these months: May, August, July.
The fastest flights from Phnom Penh to Siem Reap start from 35 minutes in the air.
The following airlines operate direct flights on the route Phnom Penh — Siem Reap: Cambodia Angkor Air, SiAvia
May 9
Cambodia Angkor Air