Cheap flights to Siem Reap

Compare recent fares, direct-flight schedules and destination airports

Siem Reap at a glance

Key facts about the city and the routes found in recent fare data.

Country

Cambodia

City IATA code

SAI

Airports in fare data

1

Population

147,866

Time zone

Asia/Phnom_Penh

Cities with direct flights

10

Airlines in fare data

62

Cheapest air tickets to Siem Reap

Compare up to ten of the lowest recent fares to Siem Reap, for domestic and international routes.

Prices are based on searches made by real travelers during the last 48 hours and are not a public offer.

Direct flights airfares to Siem Reap

Current data shows direct routes to Siem Reap from 10 cities: Sihanoukville, Phnom Penh, Phu Quoc, Kuala Lumpur, Hanoi, Phuket, Bangkok, Guangzhou, Luang Prabang, and Pakse. A complete timetable is available for 5 of 10 routes; observed offer dates are shown for the others. 3 routes offer a choice of several airlines.

Flight days and minimum fares are enriched with cached route data when available. Otherwise, we show the currently observed offers.

The only airline operating direct flights from Sihanoukville to Siem Reap is Cambodia Angkor Air. Flights operate every day.

Cambodia Angkor Air

Cambodia Angkor Air

Sihanoukville — Siem Reap

Flights every day

from $70

Flight prices to Siem Reap by month

Compare cached monthly fares to Siem Reap for 10 departure cities over the next year. Routes without saved price data are not shown.

The chart shows the saved monthly price trend from Phnom Penh to Siem Reap. Open the route page for full flight details.

October 2026
Lowest price
on average:
$64
January 2027
Highest price
on average:
$115
  • Avg Price
Price dynamics

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.

Cheaper and more expensive periods

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%.

Best time to buy

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 predictability

Price spread on this route is 18.1%. Costs vary significantly, so your choice of month can noticeably affect your travel budget.

Siem Reap airports

Airports in Siem Reap provide convenient connections to other regions and countries. Below you can find details about their location, facilities, and transport options to choose the best airport for arriving in or departing from Siem Reap.

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Cities near Siem Reap

Nearby cities with airports can help you compare alternative routes or plan a combined trip.

View of Bangkok

Bangkok

BKK

View of Khon Kaen

Khon Kaen

KKC

View of Phnom Penh

Phnom Penh

PNH

View of Pleiku

Pleiku

PXU

View of Ho Chi Minh City

Ho Chi Minh City

SGN

View of Udon Thani

Udon Thani

UTH

View of Can Tho

Can Tho

VCA

View of Rach Gia

Rach Gia

VKG

View of Savannakhet

Savannakhet

ZVK

Frequently asked questions about Siem Reap

Concise answers based on city details and fares found in recent searches.

The lowest recent price in our data is $74. The live price may change when you search.

Recent fare data contains 1 destination airport codes for Siem Reap. The airport section above has detailed information.

Recent offers include direct flights from 10 cities operated by 7 airlines. Availability depends on the date.

They come from searches made by real travelers during the last 48 hours. Treat them as a guide: the final price is confirmed by a new search.