What airport do you fly into for flights to Siem Reap?

If you book a flight to Siem Reap, you will be flying into Siem Reap–Angkor Intl, which is the city’s only airport. Siem Reap–Angkor Intl (SAI) is located 39.7 km from the centre of Siem Reap. Booking flights from Bangkok to Siem Reap–Angkor Intl should be relatively easy as there are 29 daily flights from 3 different airlines.

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

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.

What is the best airline to fly to Siem Reap?

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

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

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 ฿2,073, while return flights cost around ฿6,654.

How much is a return flight to Siem Reap?

A return flight to Siem Reap will typically cost around ฿10,004, however they can be found for as little as ฿6,654.

Where does the fastest flight to Siem Reap depart from?

For those looking to save time traveling to Siem Reap, Bangkok offers the quickest one-way flight (1 hour 0 minutes).

Does Siem Reap–Angkor Intl have rental cars?

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

Are there hotels close to Siem Reap–Angkor Intl?

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).

฿2,995+ Cheap Flights to Siem Reap, Cambodia

Flights to Siem Reap, Cambodia in 2026

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights to Siem Reap
Explore the most affordable flight options available to Siem Reap. Find the lowest fares based on data from user searches, with prices last updated on 5 September 2026.

Thu 10/910:05 -

Nonstop1h 05m

Mon 14/916:55 -

Nonstop1h 10m

Deal found 31/8฿6,878

Tue 15/918:05 -

Nonstop1h 30m

Sat 19/916:00 -

Nonstop1h 20m

Deal found 3/9฿6,910

Thu 10/910:05 -

Nonstop1h 05m

Sun 13/911:55 -

Nonstop1h 05m

Deal found 1/9฿6,910

Fri 6/1107:45 -

Nonstop1h 00m

Tue 15/1209:50 -

Nonstop1h 05m

Deal found 1/9฿7,009

Sun 1/1107:45 -

Nonstop1h 00m

Thu 5/1109:50 -

Nonstop1h 05m

Deal found 2/9฿7,042

Mon 23/1107:45 -

Nonstop1h 00m

Thu 26/1109:50 -

Nonstop1h 05m

Deal found 31/8฿7,075

Thu 10/910:05 -

Nonstop1h 05m

Fri 18/916:55 -

Nonstop1h 10m

Deal found 1/9฿7,075

Wed 9/915:10 -

Nonstop1h 00m

Fri 18/916:55 -

Nonstop1h 10m

Deal found 1/9฿7,108

Tue 8/1219:50 -

Nonstop1h 20m

Sat 12/1223:50 -

Nonstop1h 20m

Deal found 3/9฿7,141

Wed 9/915:10 -

Nonstop1h 00m

Sun 20/911:55 -

Nonstop1h 05m

Deal found 1/9฿7,141

Sat 28/1109:55 -

Nonstop1h 05m

Wed 2/1216:50 -

Nonstop1h 15m

Deal found 1/9฿7,174

Thu 10/1207:45 -

Nonstop1h 00m

Wed 16/1209:50 -

Nonstop1h 05m

Deal found 31/8฿7,207

Best flights to Siem Reap
Discover carefully curated flight deals to Siem Reap that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 September 2026.

Wed 9/1209:55 -

Nonstop1h 05m

Tue 15/1216:50 -

Nonstop1h 15m

Deal found 31/8฿7,042

Sat 28/1119:50 -

Nonstop1h 20m

Tue 1/1223:50 -

Nonstop1h 20m

Deal found 4/9฿7,437

Fri 11/1207:55 -

Nonstop1h 20m

Mon 14/1209:55 -

Nonstop1h 25m

Deal found 31/8฿8,720

Sat 7/1117:10 -

Nonstop1h 30m

Wed 18/1115:45 -

Nonstop1h 30m

Deal found 3/9฿9,247

Wed 4/1119:00 -

1 stop24h 40m

Sat 7/1120:30 -

1 stop18h 15m

Deal found 1/9฿11,221

Thu 4/219:00 -

Nonstop1h 00m

Sun 7/220:45 -

Nonstop1h 10m

Deal found 2/9฿7,207

Sat 26/1219:50 -

Nonstop1h 20m

Tue 12/123:50 -

Nonstop1h 20m

Deal found 5/9฿7,437

Tue 9/209:55 -

Nonstop1h 05m

Tue 16/220:45 -

Nonstop1h 10m

Deal found 2/9฿7,207

Sat 9/119:00 -

Nonstop1h 00m

Sat 16/120:45 -

Nonstop1h 10m

Deal found 1/9฿7,239

Fri 25/907:40 -

Nonstop1h 20m

Fri 2/1009:40 -

Nonstop1h 20m

Deal found 31/8฿9,346

Mon 18/115:00 -

Nonstop1h 00m

Sat 23/116:50 -

Nonstop1h 15m

Deal found 31/8฿7,239

Wed 28/1018:00 -

Nonstop1h 30m

Sun 1/1115:45 -

Nonstop1h 30m

Deal found 4/9฿10,761

Fri 30/1009:55 -

Nonstop1h 05m

Sun 8/1116:50 -

Nonstop1h 15m

Deal found 1/9฿7,437

Wed 9/1215:55 -

1 stop25h 00m

Mon 14/1217:55 -

1 stop17h 20m

Deal found 31/8฿11,320

Tue 3/1117:10 -

Nonstop1h 30m

Mon 9/1121:50 -

1 stop17h 30m

Deal found 1/9฿10,925

Wed 28/1015:55 -

1 stop25h 00m

Sun 1/1117:55 -

1 stop20h 50m

Deal found 3/9฿11,452

Tue 16/216:20 -

1 stop17h 15m

Thu 18/214:55 -

Nonstop1h 30m

Deal found 2/9฿11,254

Thu 1/1022:15 -

2 stops18h 10m

Mon 2/1117:55 -

1 stop27h 05m

Deal found 3/9฿11,484

Find flight deals to Siem Reap

Return from	฿6,878
One-way from	฿2,995
Popular in	July
Cheapest in	September
Average price	฿6,878

Thai AirAsia
18/1-30/1
Nonstop
2h 10m total
Bangkok to Siem Reap

Search Deals

Thai AirAsia
4/10-31/12
Nonstop
1h 00m total
Bangkok to Siem Reap

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (฿446 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (฿78 potential savings vs. average return price).

Search Deals

Average for return flights in September 2026

Search Deals

Fly from

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

BangkokSiem Reap

DMK Bangkok Don Mueang Intl - SAI Siem Reap–Angkor Intl

DMKSAI

Bangkok Don Mueang Intl

Fri 15/1

19:00-20:00

Nonstop1h 00m

Siem Reap–Angkor Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿3,027

BangkokSiem Reap

DMK Bangkok Don Mueang Intl - SAI Siem Reap–Angkor Intl

DMKSAI

Bangkok Don Mueang Intl

Thu 4/2

09:55-11:00

Nonstop1h 05m

Siem Reap–Angkor Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿3,389

BangkokSiem Reap

DMK Bangkok Don Mueang Intl - SAI Siem Reap–Angkor Intl

DMKSAI

Bangkok Don Mueang Intl

Thu 1/10

10:05-11:10

Nonstop1h 05m

Siem Reap–Angkor Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿3,389

BangkokSiem Reap

DMK Bangkok Don Mueang Intl - SAI Siem Reap–Angkor Intl

DMKSAI

Bangkok Don Mueang Intl

Thu 10/9

10:05-11:10

Nonstop1h 05m

Siem Reap–Angkor Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿3,422

BangkokSiem Reap

DMK Bangkok Don Mueang Intl - SAI Siem Reap–Angkor Intl

DMKSAI

Bangkok Don Mueang Intl

Sat 24/10

15:10-16:10

Nonstop1h 00m

Siem Reap–Angkor Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿3,422

BangkokSiem Reap

DMK Bangkok Don Mueang Intl - SAI Siem Reap–Angkor Intl

DMKSAI

Bangkok Don Mueang Intl

Wed 3/2

09:55-11:00

Nonstop1h 05m

Siem Reap–Angkor Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿3,422

BangkokSiem Reap

DMK Bangkok Don Mueang Intl - SAI Siem Reap–Angkor Intl

DMKSAI

Bangkok Don Mueang Intl

Fri 2/10

10:05-11:10

Nonstop1h 05m

Siem Reap–Angkor Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿3,422

BangkokSiem Reap

BKK Bangkok Suvarnabhumi - SAI Siem Reap–Angkor Intl

BKKSAI

Bangkok Suvarnabhumi

Sun 10/1

07:55-09:15

Nonstop1h 20m

Siem Reap–Angkor Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿4,146

BangkokSiem Reap

BKK Bangkok Suvarnabhumi - SAI Siem Reap–Angkor Intl

BKKSAI

Bangkok Suvarnabhumi

Sun 24/1

18:00-19:30

Nonstop1h 30m

Siem Reap–Angkor Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿4,344

BangkokSiem Reap

BKK Bangkok Suvarnabhumi - SAI Siem Reap–Angkor Intl

BKKSAI

Bangkok Suvarnabhumi

Sat 23/1

17:10-18:40

Nonstop1h 30m

Siem Reap–Angkor Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿4,377

Flights are sorted by cheapest return flights first.

Deals found on 3/9

Showing 1-10 of 33 resultsSorted by cheapest first

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.

TH1-SAI

DMK-SAI

BKK-SAI

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Siem Reap

TH1-SAI

DMK-SAI

BKK-SAI

How long is the flight to Siem Reap?

On average, a flight from Bangkok to Siem Reap takes 1 hour 0 minutes. Flights to Siem Reap from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Siem Reap

The most flights from Bangkok to Siem Reap are scheduled on a Thursday (37 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (20 on average).

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

The most popular airlines flying from Bangkok to Siem Reap are Thai AirAsia, Emirates and Bangkok Airways.

What are the cheapest airlines that fly to Siem Reap?

The cheapest airlines flying from Bangkok to Siem Reap are Thai AirAsia, Emirates and Bangkok Airways.

Rainfall in Siem Reap 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

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).

When is the best time to book a flight to Siem Reap?

The best time to book flights to Siem Reap is 55 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

When is the cheapest time to fly to Siem Reap?

Users looking for the lowest fares to Siem Reap should consider flying on Wednesday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Friday at midday, when prices are usually at their highest.

Reviews of airlines servicing Siem Reap

See what other customers who have flown with Emirates,Bangkok Airways, andThai AirAsia to Cambodia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very Good

3,656 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Karen,May 2026

BKK - DXB

Staff are very attentive. Food is good and enough. Planes are ckean and economy space is good. Would like more recent movies on the list.

Emirates

8.1

Very Good

3,656 reviews

Emirates

8.1

Very Good

3,656 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Karen,May 2026

BKK - DXB

Staff are very attentive. Food is good and enough. Planes are ckean and economy space is good. Would like more recent movies on the list.

Bangkok Airways

8.1

Very Good

133 reviews

Emirates

8.1

Very Good

3,656 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Karen,May 2026

BKK - DXB

Staff are very attentive. Food is good and enough. Planes are ckean and economy space is good. Would like more recent movies on the list.

Thai AirAsia

7.4

Good

247 reviews

Emirates

8.1

Very Good

3,656 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Karen,May 2026

BKK - DXB

Staff are very attentive. Food is good and enough. Planes are ckean and economy space is good. Would like more recent movies on the list.

FAQs about flying to Siem Reap

What airport do you fly into for flights to Siem Reap?
If you book a flight to Siem Reap, you will be flying into Siem Reap–Angkor Intl, which is the city’s only airport. Siem Reap–Angkor Intl (SAI) is located 39.7 km from the centre of Siem Reap. Booking flights from Bangkok to Siem Reap–Angkor Intl should be relatively easy as there are 29 daily flights from 3 different airlines.
Can I find cheaper flights to Siem Reap if I am willing to have stopovers?
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.
What is the best airline to fly to Siem Reap?
Based on reviews from Cheapflights users, Thai AirAsia is rated the highest out of the airlines that fly to Siem Reap.
What is the cheapest airport to fly to in Siem Reap?
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 ฿2,073, while return flights cost around ฿6,654.
How much is a return flight to Siem Reap?
A return flight to Siem Reap will typically cost around ฿10,004, however they can be found for as little as ฿6,654.
Where does the fastest flight to Siem Reap depart from?
For those looking to save time traveling to Siem Reap, Bangkok offers the quickest one-way flight (1 hour 0 minutes).
Does Siem Reap–Angkor Intl have rental cars?
Yes. Those touching down at Siem Reap–Angkor Intl can take advantage of the car hire services offered upon their arrival.
Are there hotels close to Siem Reap–Angkor Intl?
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).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Flights by cabin class

Flights from Siem Reap

Flights to Cambodia

Complete your trip

Popular routes

Popular destinations

Popular flights

Airlines

Search flights to Siem Reap by cabin class

First Class flights to Siem Reap

Business Class flights to Siem Reap

Prem Economy Class flights to Siem Reap

Economy Class flights to Siem Reap

Fly with Cheapflights

How does Cheapflights help users find flights to Siem Reap?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Siem Reap today with Cheapflights!

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Siem Reap.

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

Yes, we can. To see specific flights to Siem Reap with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

฿2,995+ Cheap flights to Siem Reap, Cambodia

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/10. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to Siem Reap, Cambodia in 2026

Cheapest flights to Siem ReapExplore the most affordable flight options available to Siem Reap. Find the lowest fares based on data from user searches, with prices last updated on 5 September 2026.

Explore the most affordable flight options available to Siem Reap. Find the lowest fares based on data from user searches, with prices last updated on 5 September 2026.

Best flights to Siem ReapDiscover carefully curated flight deals to Siem Reap that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 September 2026.

Discover carefully curated flight deals to Siem Reap that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 September 2026.

Direct flights to Siem ReapExplore direct flight options to Siem Reap based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 September 2026.

Explore direct flight options to Siem Reap based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 September 2026.

Last-minute flights to Siem ReapDiscover last-minute flight deals to Siem Reap. Data last updated 5 September 2026 and is based on user searches.

Discover last-minute flight deals to Siem Reap. Data last updated 5 September 2026 and is based on user searches.

One-way flights to Siem ReapSearch for one-way flight options to Siem Reap. Find affordable one-way fares based on user searches. Data last updated 5 September 2026.

Search for one-way flight options to Siem Reap. Find affordable one-way fares based on user searches. Data last updated 5 September 2026.

Find flight deals to Siem Reap

Return from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights to Siem Reap that are best for you.

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 Bangkok to Siem Reap takes 1 hour 0 minutes. Flights to Siem Reap from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Siem Reap

The most flights from Bangkok to Siem Reap are scheduled on a Thursday (37 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (20 on average).

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

The most popular airlines flying from Bangkok to Siem Reap are Thai AirAsia, Emirates and Bangkok Airways.

What are the cheapest airlines that fly to Siem Reap?

The cheapest airlines flying from Bangkok to Siem Reap are Thai AirAsia, Emirates and Bangkok Airways.

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.

When is the best time to book a flight to Siem Reap?

The best time to book flights to Siem Reap is 55 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

When is the cheapest time to fly to Siem Reap?

Use this chart to determine the cheapest time to fly return from Bangkok to Siem Reap. Price data was last updated on 25 April 2026.

Users looking for the lowest fares to Siem Reap should consider flying on Wednesday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Friday at midday, when prices are usually at their highest.

Reviews of airlines servicing Siem Reap

See what other customers who have flown with Emirates,Bangkok Airways, andThai AirAsia to Cambodia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to Siem Reap

What airport do you fly into for flights 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 rental cars?

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.

Search flights to Siem Reap by cabin class

Find flights to Siem Reap, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Find the best flight deals from Siem Reap

Some of the lowest fares we’ve come across for flights from Siem Reap.

Other flight destinations closest to Siem Reap

Book a flight to other destinations in Cambodia.

Complete your trip

Reserve a car hire and hotel room to complete your trip to Siem Reap.

Most traveled routes by our users

Browse our most popular destinations

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly your favourite airline to Siem Reap

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Fly with Cheapflights

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?

100% Free

Book With Flexibility

Travel Smart

Cheapest flights to Siem Reap
Explore the most affordable flight options available to Siem Reap. Find the lowest fares based on data from user searches, with prices last updated on 5 September 2026.

Best flights to Siem Reap
Discover carefully curated flight deals to Siem Reap that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 September 2026.

Direct flights to Siem Reap
Explore direct flight options to Siem Reap based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 September 2026.

Last-minute flights to Siem Reap
Discover last-minute flight deals to Siem Reap. Data last updated 5 September 2026 and is based on user searches.

One-way flights to Siem Reap
Search for one-way flight options to Siem Reap. Find affordable one-way fares based on user searches. Data last updated 5 September 2026.