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.
In different months, ticket prices from Phnom Penh to Siem Reap vary: minimum — $65 (October 2026), maximum — $116 (January 2027). Typically, the flight costs $98–$211.
A non-stop 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.
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Answers to questions about the route that travelers are most interested in.
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.
Flight costs for Phnom Penh — Siem Reap fluctuate noticeably — prices go up and down. There's no clear trend, but we've analyzed the data and found some benchmarks.
Despite the fluctuations, patterns exist: the cheapest period is October 2026–November 2026 — averaging $87. The most expensive is December 2026–January 2027 ($108). The difference reaches 19%.
With this kind of price behavior, it's worth comparing prices across several months and booking when a good deal appears. A good benchmark is October 2026–November 2026, where you can save up to 19%.
Price spread on this route is 18.1%. Costs vary significantly, so your choice of month can noticeably affect your travel budget.
The Phnom Penh — Siem Reap route is served by multiple airlines, including Air Bishkek, Thai AirAsia, and Vietnam Airlines. This is convenient for those who want the best balance of price, schedule, and travel conditions. Tickets start from $87, and depending on season and promotions, even better deals may appear. With our service, you can easily compare available options and book tickets that match your plans. The variety of carriers allows flexible choices and comfortable travel without overpaying.
Phnom Penh — Siem Reap
10/23/2026
Departure
Direct flight
KR801
starting at $87
Phnom Penh — Siem Reap
11/28/2026
Departure
Direct flight
KR801
starting at $93
Phnom Penh — Siem Reap
11/14/2026
Departure
Direct flight
KR801
starting at $94
Phnom Penh — Siem Reap
01/05/2027
Departure
Direct flight
KR801
starting at $112
Phnom Penh — Siem Reap
12/05/2026
Departure
Direct flight
KR801
starting at $112
Phnom Penh — Siem Reap
01/03/2027
Departure
Direct flight
KR801
starting at $113
Phnom Penh — Siem Reap
12/25/2026
Departure
Direct flight
KR801
starting at $117
Phnom Penh — Siem Reap
12/30/2026
Departure
Direct flight
KR801
starting at $128
Phnom Penh — Siem Reap
12/02/2026
Departure
Direct flight
KR801
starting at $128
Phnom Penh — Siem Reap
11/15/2026
Departure
Direct flight
KR801
starting at $140
The cheapest flight ticket from Phnom Penh to Siem Reap according to data for the last 48 hours costs $87
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: October, February, December.
The fastest flights from Phnom Penh to Siem Reap start from 1 hour in the air.
The following airlines operate direct flights on the route Phnom Penh — Siem Reap: Air Bishkek
All airports
Cambodia Angkor Air
Every day
starting at $108
Air Bishkek
Every day
starting at $86
All airlines serving Phnom Penh — Siem Reap operate daily direct flights: Cambodia Angkor Air and Air Bishkek fly every day.
The cheapest one-way flight from Phnom Penh to Siem Reap departs on 10/23/2026, is operated by Air Bishkek and costs $87
The cheapest roundtrip flight from Phnom Penh to Siem Reap departs on 10/28/2026, is operated by Cambodia Angkor Air and costs $175
Fastest flight from Phnom Penh to Siem Reap takes 1 hour
There are direct flights on this route 5 days a week: Su, Tu, We, Fr, and Sa
The distance between Phnom Penh and Siem Reap is 232km (144 miles). The average flight duration is 55m. There are 27 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 8:30 AM. The latest flight from Phnom Penh departs at 7:35 PM
We couldn't find any special offers for flights from Phnom Penh to Siem Reap
