How many flights depart from Southeast Asia to Siem Reap on average per week?

As of June 2026, there are 344 flights per week flying from Southeast Asia to Siem Reap. The most common day of the week flights depart is Wed, with 15% of flights taking off on this day.

How many flights depart from Southeast Asia to Siem Reap on average per day?

As of June 2026, there are 49 flights per day flying from Southeast Asia to Siem Reap. The most common time of day flights depart is 5:00p.m., with 58% of flights taking off at noon.

Which airlines fly to Siem Reap?

Thai AirAsia, Cambodia Angkor Air and Bangkok Airways are the top three most popular airlines that fly to Siem Reap from Southeast Asia according to our data. Thai AirAsia is the first choice among our users, with 52% of people opting to fly with this airline when travelling to Siem Reap. Keep in mind that there are 3 different airlines that fly to Siem Reap on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Southeast Asia to Siem Reap–Angkor Intl?

Bangkok Airways, VietJet Air, and Vietnam Airlines are the most popular carriers operating from Southeast Asia to Siem Reap–Angkor Intl

When did momondo last update prices for flights from Southeast Asia to Siem Reap–Angkor Intl Airport?

Prices for flights from Southeast Asia to Siem Reap–Angkor Intl Airport are updated daily.

How many operators does momondo search for flights from Southeast Asia to Siem Reap–Angkor Intl Airport?

As of June 2026, there are 3 operators available to choose from for flights from Southeast Asia to Siem Reap–Angkor Intl Airport.

How old do you have to be to fly from Southeast Asia to Siem Reap–Angkor Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Southeast Asia to Siem Reap–Angkor Intl Airport.

What documentation or ID do you need to fly to Siem Reap–Angkor Intl Airport?

The required travel and health documents for your Siem Reap–Angkor Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Siem Reap–Angkor Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 153 Cheap Flights from Southeast Asia to Siem Reap in 2026

Find the cheapest flights from Southeast Asia to Siem Reap

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:00 a.m. - 4:55 p.m.

SGN

SAI

11h 55m

1 stop

8:30 p.m. - 10:40 p.m.

SAI

SGN

26h 10m

1 stop

C$ 305Vietnam Airlines

Sat, 19 Dec - Tue, 29 Dec

7:40 a.m. - 9:00 a.m.

BKK

SAI

1h 20mdirect

12:55 p.m. - 2:25 p.m.

SAI

BKK

1h 30mdirect

C$ 307Bangkok Airways

Fri, 4 Sep - Mon, 7 Sep

10:00 p.m. - 5:10 p.m.

SGN

SAI

19h 10m

1 stop

6:05 p.m. - 1:10 a.m.

SAI

SGN

7h 05m

1 stop

C$ 315Vietnam Airlines

Tue, 28 Jul - Tue, 4 Aug

7:50 p.m. - 9:10 p.m.

BKK

SAI

1h 20mdirect

11:50 p.m. - 1:10 a.m.

SAI

BKK

1h 20mdirect

C$ 316Emirates

Tue, 3 Nov - Thu, 19 Nov

7:50 p.m. - 9:10 p.m.

BKK

SAI

1h 20mdirect

11:50 p.m. - 1:10 a.m.

SAI

BKK

1h 20mdirect

C$ 318Emirates

Tue, 24 Nov - Thu, 26 Nov

8:10 p.m. - 9:30 p.m.

BKK

SAI

1h 20mdirect

11:50 p.m. - 1:10 a.m.

SAI

BKK

1h 20mdirect

C$ 319Emirates

Thu, 30 Jul - Sat, 8 Aug

5:00 a.m. - 4:10 p.m.

SGN

SAI

11h 10m

2 stops

5:55 p.m. - 12:10 a.m.

SAI

SGN

6h 15m

1 stop

C$ 319Vietnam Airlines

Sat, 19 Dec - Wed, 30 Dec

8:10 p.m. - 9:30 p.m.

BKK

SAI

1h 20mdirect

11:50 p.m. - 1:10 a.m.

SAI

BKK

1h 20mdirect

C$ 321Emirates

Tue, 20 Oct - Tue, 27 Oct

8:25 a.m. - 9:40 a.m.

SIN

SAI

2h 15mdirect

10:30 a.m. - 1:55 p.m.

SAI

SIN

2h 25mdirect

C$ 338Singapore Airlines

Thu, 30 Jul - Sun, 2 Aug

8:25 a.m. - 9:40 a.m.

SIN

SAI

2h 15mdirect

10:30 a.m. - 1:55 p.m.

SAI

SIN

2h 25mdirect

C$ 339Singapore Airlines

Thu, 30 Jul - Sun, 2 Aug

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Bangkok Airways flights from Southeast Asia to Siem Reap

Our best Bangkok Airways deals on Southeast Asia to Siem Reap flight tickets

Bangkok Airways

4 Sep

BKK7:40 a.m.Bangkok Suvarnabhumi

1h 20m

SAI9:00 a.m.Siem Reap–Angkor Intl

7 Sep

SAI12:55 p.m.Siem Reap–Angkor Intl

1h 30m

BKK2:25 p.m.Bangkok Suvarnabhumi

C$ 307

Bangkok Airways

1 Dec

BKK5:25 p.m.Bangkok Suvarnabhumi

1h 20m

SAI6:45 p.m.Siem Reap–Angkor Intl

4 Dec

SAI9:55 a.m.Siem Reap–Angkor Intl

1h 25m

BKK11:20 a.m.Bangkok Suvarnabhumi

C$ 324

Bangkok Airways

26 Nov

BKK7:55 a.m.Bangkok Suvarnabhumi

1h 20m

SAI9:15 a.m.Siem Reap–Angkor Intl

29 Nov

SAI7:25 p.m.Siem Reap–Angkor Intl

1h 25m

BKK8:50 p.m.Bangkok Suvarnabhumi

C$ 325

Cambodia Airways flights from Southeast Asia to Siem Reap

Our best Cambodia Airways deals on Southeast Asia to Siem Reap flight tickets

Cambodia Airways

23 Jul

BKK11:30 a.m.Bangkok Suvarnabhumi

22h 35m

1 stop

SAI10:05 a.m.Siem Reap–Angkor Intl

30 Jul

SAI6:55 p.m.Siem Reap–Angkor Intl

15h 35m

1 stop

BKK10:30 a.m.Bangkok Suvarnabhumi

C$ 376

Cambodia Airways

16 Aug

BKK10:20 p.m.Bangkok Suvarnabhumi

11h 45m

1 stop

SAI10:05 a.m.Siem Reap–Angkor Intl

23 Aug

SAI10:55 a.m.Siem Reap–Angkor Intl

23h 35m

1 stop

BKK10:30 a.m.Bangkok Suvarnabhumi

C$ 387

Cambodia Airways

2 Aug

BKK10:20 p.m.Bangkok Suvarnabhumi

11h 45m

1 stop

SAI10:05 a.m.Siem Reap–Angkor Intl

10 Aug

SAI6:55 p.m.Siem Reap–Angkor Intl

15h 35m

1 stop

BKK10:30 a.m.Bangkok Suvarnabhumi

C$ 389

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Ho Chi Minh CitySiem Reap

SGN - SAI

SGNSAI

Ho Chi Minh City

Sat 19/12

5:00 a.m.-4:55 p.m.

1 stop11h 55m

Siem Reap–Angkor Intl

Tue 29/12

8:30 p.m.-10:40 p.m.

1 stop26h 10m

C$ 305

BangkokSiem Reap

BKK - SAI

BKKSAI

Bangkok Suvarnabhumi

Fri 4/9

7:40 a.m.-9:00 a.m.

Nonstop1h 20m

Siem Reap–Angkor Intl

Mon 7/9

12:55 p.m.-2:25 p.m.

Nonstop1h 30m

C$ 307

Ho Chi Minh CitySiem Reap

SGN - SAI

SGNSAI

Ho Chi Minh City

Tue 28/7

10:00 p.m.-5:10 p.m.

1 stop19h 10m

Siem Reap–Angkor Intl

Tue 4/8

6:05 p.m.-1:10 a.m.

1 stop7h 05m

C$ 315

Quickest round-trip

BangkokSiem Reap

BKK - SAI

BKKSAI

Bangkok Suvarnabhumi

Tue 3/11

7:50 p.m.-9:10 p.m.

Nonstop1h 20m

Siem Reap–Angkor Intl

Thu 19/11

11:50 p.m.-1:10 a.m.

Nonstop1h 20m

C$ 316

BangkokSiem Reap

BKK - SAI

BKKSAI

Bangkok Suvarnabhumi

Tue 24/11

7:50 p.m.-9:10 p.m.

Nonstop1h 20m

Siem Reap–Angkor Intl

Thu 26/11

11:50 p.m.-1:10 a.m.

Nonstop1h 20m

C$ 318

BangkokSiem Reap

BKK - SAI

BKKSAI

Bangkok Suvarnabhumi

Thu 30/7

8:10 p.m.-9:30 p.m.

Nonstop1h 20m

Siem Reap–Angkor Intl

Sat 8/8

11:50 p.m.-1:10 a.m.

Nonstop1h 20m

C$ 319

Ho Chi Minh CitySiem Reap

SGN - SAI

SGNSAI

Ho Chi Minh City

Sat 19/12

5:00 a.m.-4:10 p.m.

2 stops11h 10m

Siem Reap–Angkor Intl

Wed 30/12

5:55 p.m.-12:10 a.m.

1 stop6h 15m

C$ 319

BangkokSiem Reap

BKK - SAI

BKKSAI

Bangkok Suvarnabhumi

Tue 20/10

8:10 p.m.-9:30 p.m.

Nonstop1h 20m

Siem Reap–Angkor Intl

Tue 27/10

11:50 p.m.-1:10 a.m.

Nonstop1h 20m

C$ 321

SingaporeSiem Reap

SIN - SAI

SINSAI

Singapore Changi

Thu 30/7

8:25 a.m.-9:40 a.m.

Nonstop2h 15m

Siem Reap–Angkor Intl

Sun 2/8

10:30 a.m.-1:55 p.m.

Nonstop2h 25m

C$ 338

SingaporeSiem Reap

SIN - SAI

SINSAI

Singapore Changi

Thu 30/7

8:25 a.m.-9:40 a.m.

Nonstop2h 15m

Siem Reap–Angkor Intl

Sun 2/8

10:30 a.m.-1:55 p.m.

Nonstop2h 25m

C$ 339

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Southeast Asia to Siem Reap

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Siem Reap?

The cheapest month to fly to Siem Reap from Southeast Asia is in June. Flight prices, which tend to average around C$ 88, are often lower during this time because this is during the off-season. If you are unable to visit Siem Reap during the month of June, then departing from Southeast Asia during the month February is also very affordable. Most momondo users find prices during this month for around C$ 91.

What is the cheapest Southeast Asia to Siem Reap–Angkor Intl flight route?

Fly from Phuket City to Siem Reap–Angkor Intl for the best Southeast Asia - Siem Reap–Angkor Intl flight prices

What cabin class options are available on Southeast Asia to Siem Reap flights?

There are 3 cabin classes available to choose from on Southeast Asia to Siem Reap flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Southeast Asia to Siem Reap flights?

No. A direct flight is the cheapest option for a flight between Southeast Asia to Siem Reap.

Cheap Southeast Asia to Siem Reap flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southeast Asia to Siem Reap

Fastest flight time	1h 00m
Direct flights	Every day
Airports in Siem Reap	1 airport

The fastest flight from Southeast Asia to Siem Reap takes 1h 00m

Direct flights go from Southeast Asia to Siem Reap every day.

There is 1 airport in Siem Reap. From Southeast Asia there are direct flights to Siem Reap–Angkor Intl (SAI).

Search flight deals

Frequently asked questions about flying from Southeast Asia to Siem Reap

When did momondo last update prices for flights from Southeast Asia to Siem Reap–Angkor Intl Airport?
Prices for flights from Southeast Asia to Siem Reap–Angkor Intl Airport are updated daily.
How many operators does momondo search for flights from Southeast Asia to Siem Reap–Angkor Intl Airport?
As of June 2026, there are 3 operators available to choose from for flights from Southeast Asia to Siem Reap–Angkor Intl Airport.
How old do you have to be to fly from Southeast Asia to Siem Reap–Angkor Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Southeast Asia to Siem Reap–Angkor Intl Airport.
What documentation or ID do you need to fly to Siem Reap–Angkor Intl Airport?
The required travel and health documents for your Siem Reap–Angkor Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Siem Reap–Angkor Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Southeast Asia to Siem Reap

Compare and see reviews for airlines that fly from Southeast Asia to Siem Reap with momondo

Airline	Rating	Free Cancellation	Price
Thai AirAsia	PriceFrom C$ 248	Free Cancellation	Rating 7.4 243 reviews	Search Thai AirAsia flights
Bangkok Airways	PriceFrom C$ 259	Free Cancellation	Rating 8.1 134 reviews	Search Bangkok Airways flights
Cambodia Angkor Air	PriceFrom C$ 290	Free Cancellation	Rating 8.1 11 reviews	Search Cambodia Angkor Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Southeast Asia to Siem Reap?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Siem Reap from Southeast Asia.

Can I find flights from Southeast Asia to Siem Reap with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Siem Reap from Southeast Asia with this policy.

How can momondo help me find flights from Southeast Asia to Siem Reap?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Southeast Asia to Siem Reap.

I’m not ready to book a flight from Southeast Asia to Siem Reap right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Siem Reap from Southeast Asia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Siem Reap trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Tue 28/7

Tue 4/8

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Cambodia

Airlines

Complete your trip

Feeling lucky

Fly your favourite airline to Siem Reap

Thai AirAsia

Cambodia Angkor Air

Bangkok Airways

Cheap flights from Southeast Asia to Siem Reap from C$ 153

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Southeast Asia to Siem Reap departing on 19/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Southeast Asia to Siem Reap

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Bangkok Airways flights from Southeast Asia to Siem Reap

Our best Bangkok Airways deals on Southeast Asia to Siem Reap flight tickets

Cambodia Airways flights from Southeast Asia to Siem Reap

Our best Cambodia Airways deals on Southeast Asia to Siem Reap flight tickets

momondo Fare Finder

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

See travel insights to Siem Reap from

How to get the cheapest flight ticket from Southeast Asia to Siem Reap

What is the cheapest month to fly to Siem Reap?

What is the cheapest Southeast Asia to Siem Reap–Angkor Intl flight route?

What cabin class options are available on Southeast Asia to Siem Reap flights?

Can stopping save me money on Southeast Asia to Siem Reap flights?

What is the cheapest airline that flies from Southeast Asia to Siem Reap–Angkor Intl?

Which airlines fly to Siem Reap?

How many flights depart from Southeast Asia to Siem Reap on average per day?

How many flights depart from Southeast Asia to Siem Reap on average per week?

Cheap Southeast Asia to Siem Reap flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southeast Asia to Siem Reap

Fastest flight time

Direct flights

Airports in Siem Reap

Frequently asked questions about flying from Southeast Asia to Siem Reap

Best airlines flying from Southeast Asia to Siem Reap

Compare and see reviews for airlines that fly from Southeast Asia to Siem Reap with momondo

Why use momondo?

An easier way to manage your Siem Reap trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Cambodia

Fly your favourite airline to Siem Reap

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

Complete your trip to Siem Reap

Explore popular destinations other users love

According to popular flight searches on momondo this year