Question 1

Can I find cheaper flights to Siem Reap if I am willing to have stopovers?

Accepted Answer

Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Siem Reap on Cheapflights that require 1 or 2 stops for potential cost savings.

Question 2

What is the best airline to fly to Siem Reap?

Accepted Answer

Based on reviews from Cheapflights users, Singapore Airlines is rated the highest out of the airlines that fly to Siem Reap.

Question 3

What is the cheapest airport to fly to in Siem Reap?

Accepted Answer

Siem Reap–Angkor Intl is currently the cheapest airport to fly to in Siem Reap. One-way flights to Siem Reap–Angkor Intl typically cost $108, while return flights cost around $218.

Question 4

How much is a return flight to Siem Reap?

Accepted Answer

A return flight to Siem Reap will typically cost around $218, however they can be found for as little as $218.

Question 5

Where does the fastest flight to Siem Reap depart from?

Accepted Answer

For those looking to save time traveling to Siem Reap, Melbourne offers the quickest one-way flight (12 hours 35 minutes).

Question 6

Does Siem Reap–Angkor Intl have car hire?

Accepted Answer

Yes. Those touching down at Siem Reap–Angkor Intl can take advantage of the car hire services offered upon their arrival.

Question 7

Are there hotels close to Siem Reap–Angkor Intl?

Accepted Answer

Yes. Siem Reap–Angkor Intl has hotels nearby for those requiring accommodations. Beng Mealea Lodge is the closest property to Siem Reap–Angkor Intl (9.7 km away from Siem Reap–Angkor Intl).

Question 8

What are the most popular airlines that fly to Siem Reap?

Accepted Answer

The most popular airlines flying from Sydney to Siem Reap are Vietnam Airlines and Singapore Airlines.

Question 9

How long is the flight to Siem Reap?

Accepted Answer

On average, a flight from Sydney to Siem Reap takes 12 hours 40 minutes. Flights to Siem Reap from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

Question 10

What are the cheapest airlines that fly to Siem Reap?

Accepted Answer

The cheapest airlines flying from Sydney to Siem Reap are Vietnam Airlines and Singapore Airlines.

Question 11

E

Accepted Answer

In terms of precipitation, rainfall in Siem Reap ranges from 0.0 - 260.0 mm per month. September is typically the wettest month, when rainfall can reach 260.0 mm. January is typically the driest time to visit Siem Reap when rainfall is around 0.0 mm.

Question 12

E

Accepted Answer

If weather is an important factor for your trip to Siem Reap, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 24.0 C).

Question 13

How does Cheapflights help users find flights to Siem Reap?

Accepted Answer

Cheapflights helps you search for flights to Siem Reap via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Question 14

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

Accepted Answer

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights to Siem Reap for you. Better yet — we are completely free to use.

Question 15

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

Accepted Answer

Yes! Cheapflights helps users easily find flights to Siem Reap with no change fees.

Question 16

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

Accepted Answer

Yes, and it’s super simple to set up Price Alerts. Click the bell icon next to the flight deals above and provide your email address. That’s it!

Return from	$1,144
Popular in	December
Cheapest in	October
Average price	$879

$996+ Cheap flights to Siem Reap

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to Siem Reap in 2026

Last-minute flights to Siem ReapDiscover last-minute flight deals to Siem Reap. Data last updated 12 October 2026 and is based on user searches.

Discover last-minute flight deals to Siem Reap. Data last updated 12 October 2026 and is based on user searches.

Find flight deals to Siem Reap

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Best time to book a flight to Siem Reap

Have a flexible travel schedule? Discover the best time to fly to Siem Reap with our price prediction graph.

Cheapflights Insights

How long is the flight to Siem Reap?

On average, a flight from Sydney to Siem Reap takes 12 hours 40 minutes. Flights to Siem Reap from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Siem Reap?

The most popular airlines flying from Sydney to Siem Reap are Vietnam Airlines and Singapore Airlines.

What are the cheapest airlines that fly to Siem Reap?

The cheapest airlines flying from Sydney to Siem Reap are Vietnam Airlines and Singapore Airlines.

Rainfall in Siem Reap by month

Plan your trip to Siem Reap by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Siem Reap ranges from 0.0 - 260.0 mm per month. September is typically the wettest month, when rainfall can reach 260.0 mm. January is typically the driest time to visit Siem Reap when rainfall is around 0.0 mm.

Temperature in Siem Reap by month

Plan your trip to Siem Reap by taking into account the average temperature totals by month.

Reviews of airlines servicing Siem Reap

Get a feel of what it's like to fly with Singapore Airlines and Vietnam Airlines to Cambodia by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to Siem Reap

Can I find cheaper flights to Siem Reap if I am willing to have stopovers?

What is the best airline to fly to Siem Reap?

What is the cheapest airport to fly to in Siem Reap?

How much is a return flight to Siem Reap?

Where does the fastest flight to Siem Reap depart from?

Does Siem Reap–Angkor Intl have car hire?

Are there hotels close to Siem Reap–Angkor Intl?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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The most popular flights to Siem Reap we’ve come across at this time.

Complete your trip

Complete your trip to Siem Reap by booking a hire car and/or hotel room.

Popular flight routes departing from Siem Reap

Check out these popular flight routes departing from from Siem Reap. Flights updated 12 October 2026.

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How does Cheapflights help users find flights to Siem Reap?

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

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

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

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Last-minute flights to Siem Reap
Discover last-minute flight deals to Siem Reap. Data last updated 12 October 2026 and is based on user searches.