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Cheap flights from Southeast Asia to Siem Reap, Cambodia

BKK — SAI
16 nov — 23 nov1
1 adult
1 adult, Economy

Cheapflights Insights

Everything you need to know about your flight from Southeast Asia to Siem Reap

What is the cheapest month to book a flight from Southeast Asia to Siem Reap?

Currently, August is the cheapest month in which you can book a flight from Southeast Asia to Siem Reap (average of $185). Flying from Southeast Asia to Siem Reap in September is currently the most expensive (average of $237). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YJX to SAI?

Find hourly flight availability from Southeast Asia to Siem Reap. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 outubro 2025.

When flying from Southeast Asia to Siem Reap, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 27% versus a flight in the afternoon.

What is the cheapest day to fly from Southeast Asia to Siem Reap?

Use this chart to determine the cheapest time to fly return from Southeast Asia to Siem Reap. Price data was last updated on 12 October 2025.

Travellers seeking maximum savings on their Southeast Asia to Siem Reap flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Siem Reap

Get insights into the airlines that provide service to Siem Reap. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Siem Reap. Reviews last updated 17 outubro 2025.
Check out reviews from past customers who have flown with Singapore Airlines from Southeast Asia to Siem Reap to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,382 reviews
Check prices

Entertainment

8.0

Food

7.7

Boarding

8.2

Overall

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Singapore Airlines
8.1
Very Good
1,382 reviews
Singapore Airlines
8.1
Very Good
1,382 reviews
Check prices

Entertainment

8.0

Food

7.7

Boarding

8.2

Overall

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Related info for your journey

Find useful and relevant information for your journey from Southeast Asia to Siem Reap. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Siem Reap from Southeast Asia?

    Siem Reap–Angkor Intl (SAI) is the airport you will fly into if you book a flight from Southeast Asia to Siem Reap. It is only a 39.7 km journey from Siem Reap–Angkor Intl (SAI) to Siem Reap’s city centre.

  • What are the most reliable airlines from Southeast Asia to Siem Reap?

    The top 3 most reliable airlines when flying from Southeast Asia to Siem Reap are Etihad Airways (91%), Finnair (91%) and Emirates (90%).

  • Can I find deals for flights from Southeast Asia to Siem Reap that include hotel bookings?

    Yes. In addition to deals on Southeast Asia to Siem Reap flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Southeast Asia to Siem Reap?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southeast Asia to Siem Reap.

  • Can I find deals for business class flights from Southeast Asia to Siem Reap?

    Yes. Cheapflights offers flight deals from Southeast Asia to Siem Reap by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Southeast Asia to Siem Reap?

    Currently, August is the cheapest month in which you can book a flight from Southeast Asia to Siem Reap (average of $185). Flying from Southeast Asia to Siem Reap in September is currently the most expensive (average of $237). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 5 airlines flying from Southeast Asia to Siem Reap

Discover the top 5 airlines that operate flights from Southeast Asia to Siem Reap. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 17 outubro 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest$197Average$249FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Cambodia Angkor AirCheapest$257Average$345FlexibilityNo cancel feeOn-timeN/A
Search Cambodia Angkor Air flights
Bangkok AirwaysCheapest$273Average$449FlexibilityNo cancel feeOn-time74%
Search Bangkok Airways flights
AirAsia CambodiaCheapest$279Average$300FlexibilityNo cancel feeOn-timeN/A
Search AirAsia Cambodia flights
Singapore AirlinesCheapest$316Average$405FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Southeast Asia to Siem Reap?

Deals for Southeast Asia to Siem Reap flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Southeast Asia to Siem Reap?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Siem Reap from Southeast Asia.

Can Cheapflights find flights from Southeast Asia to Siem Reap with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Southeast Asia to Siem Reap flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Southeast Asia to Siem Reap become cheaper?

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