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

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

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

As of June 2026, 266 flights take off from Siem Reap and land in Southeast Asia each week. The most common flight departure day for this route is Wed, with 16% of weekly flights taking off on this day.

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

38 flights are operational daily from Siem Reap to Southeast Asia as of June 2026. The most popular departure time for this route is 9:00a.m., with 45% of flights per day taking off at noon.

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

Prices for flights from Siem Reap–Angkor Intl Airport to Southeast Asia are refreshed on a daily basis.

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

The number of operators available for flights from Siem Reap–Angkor Intl Airport to Southeast Asia is 1 as of June 2026.

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

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 Siem Reap–Angkor Intl Airport to Southeast Asia.

What documentation or ID do you need to fly to Southeast Asia?

The necessary travel and health documents for your Southeast Asia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 121 Cheap Flights from Siem Reap to Southeast Asia in 2026

Find the cheapest flights from Siem Reap to Southeast Asia

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:05 p.m. - 7:50 p.m.

SAI

HAN

1h 45mdirect

3:30 p.m. - 5:10 p.m.

HAN

SAI

1h 40mdirect

C$ 334Vietnam Airlines

Sun, 26 Jul - Fri, 31 Jul

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

SAI

BKK

1h 20mdirect

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

BKK

SAI

1h 20mdirect

C$ 337Emirates

Sat, 21 Nov - Thu, 26 Nov

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

SAI

BKK

1h 20mdirect

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

BKK

SAI

1h 20mdirect

C$ 338Emirates

Tue, 15 Sep - Sat, 3 Oct

9:40 a.m. - 11:00 a.m.

SAI

BKK

1h 20mdirect

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

BKK

SAI

1h 20mdirect

C$ 346Bangkok Airways

Mon, 21 Sep - Wed, 30 Sep

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

SAI

SGN

7h 05m

1 stop

5:15 p.m. - 6:20 p.m.

SGN

SAI

1h 05mdirect

C$ 365Vietnam Airlines

Fri, 18 Sep - Sun, 20 Sep

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

SAI

BKK

23h 35m

1 stop

11:30 a.m. - 10:05 a.m.

BKK

SAI

22h 35m

1 stop

C$ 367Cambodia Airways

Thu, 9 Jul - Wed, 22 Jul

9:40 a.m. - 11:00 a.m.

SAI

BKK

1h 20mdirect

10:55 a.m. - 12:15 p.m.

BKK

SAI

1h 20mdirect

C$ 370Bangkok Airways

Fri, 28 Aug - Thu, 24 Sep

7:10 p.m. - 8:25 p.m.

SAI

SGN

1h 15mdirect

4:50 p.m. - 5:10 p.m.

SGN

SAI

24h 20m

2 stops

C$ 373Vietnam Airlines

Mon, 10 Aug - Mon, 17 Aug

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

SAI

BKK

23h 35m

1 stop

11:30 a.m. - 10:05 a.m.

BKK

SAI

22h 35m

1 stop

C$ 375Cambodia Airways

Fri, 7 Aug - Fri, 14 Aug

6:50 p.m. - 8:00 p.m.

SAI

SGN

1h 10mdirect

12:00 p.m. - 1:15 p.m.

SGN

SAI

1h 15mdirect

C$ 391Cambodia Angkor Air

Wed, 16 Dec - Fri, 18 Dec

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Bangkok Airways flights from Siem Reap to Southeast Asia

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

Bangkok Airways

21 Sep

SAI9:40 a.m.Siem Reap–Angkor Intl

1h 20m

BKK11:00 a.m.Bangkok Suvarnabhumi

30 Sep

BKK7:40 a.m.Bangkok Suvarnabhumi

1h 20m

SAI9:00 a.m.Siem Reap–Angkor Intl

C$ 346

Bangkok Airways

28 Aug

SAI9:40 a.m.Siem Reap–Angkor Intl

1h 20m

BKK11:00 a.m.Bangkok Suvarnabhumi

24 Sep

BKK10:55 a.m.Bangkok Suvarnabhumi

1h 20m

SAI12:15 p.m.Siem Reap–Angkor Intl

C$ 370

Bangkok Airways

30 Aug

SAI12:55 p.m.Siem Reap–Angkor Intl

1h 30m

BKK2:25 p.m.Bangkok Suvarnabhumi

24 Sep

BKK10:55 a.m.Bangkok Suvarnabhumi

1h 20m

SAI12:15 p.m.Siem Reap–Angkor Intl

C$ 377

Vietnam Airlines flights from Siem Reap to Southeast Asia

Our best Vietnam Airlines deals on Siem Reap to Southeast Asia flight tickets

Vietnam Airlines

26 Jul

SAI6:05 p.m.Siem Reap–Angkor Intl

1h 45m

HAN7:50 p.m.Hanoi Noibai

31 Jul

HAN3:30 p.m.Hanoi Noibai

1h 40m

SAI5:10 p.m.Siem Reap–Angkor Intl

C$ 334

Vietnam Airlines

30 Jun

SAI7:10 p.m.Siem Reap–Angkor Intl

1h 15m

SGN8:25 p.m.Ho Chi Minh City

7 Jul

SGN5:15 p.m.Ho Chi Minh City

1h 05m

SAI6:20 p.m.Siem Reap–Angkor Intl

C$ 358

Vietnam Airlines

10 Aug

SAI7:10 p.m.Siem Reap–Angkor Intl

1h 15m

SGN8:25 p.m.Ho Chi Minh City

17 Aug

SGN4:50 p.m.Ho Chi Minh City

24h 20m

2 stops

SAI5:10 p.m.Siem Reap–Angkor Intl

C$ 373

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Siem ReapHanoi

SAI - HAN

SAIHAN

Siem Reap–Angkor Intl

Sun 26/7

6:05 p.m.-7:50 p.m.

Nonstop1h 45m

Hanoi Noibai

Fri 31/7

3:30 p.m.-5:10 p.m.

Nonstop1h 40m

C$ 334

Siem ReapBangkok

SAI - BKK

SAIBKK

Siem Reap–Angkor Intl

Sat 21/11

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

Nonstop1h 20m

Bangkok Suvarnabhumi

Thu 26/11

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

Nonstop1h 20m

C$ 337

Siem ReapBangkok

SAI - BKK

SAIBKK

Siem Reap–Angkor Intl

Tue 15/9

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

Nonstop1h 20m

Bangkok Suvarnabhumi

Sat 3/10

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

Nonstop1h 20m

C$ 338

Siem ReapBangkok

SAI - BKK

SAIBKK

Siem Reap–Angkor Intl

Mon 21/9

9:40 a.m.-11:00 a.m.

Nonstop1h 20m

Bangkok Suvarnabhumi

Wed 30/9

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

Nonstop1h 20m

C$ 346

Siem ReapHo Chi Minh City

SAI - SGN

SAISGN

Siem Reap–Angkor Intl

Fri 18/9

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

1 stop7h 05m

Ho Chi Minh City

Sun 20/9

5:15 p.m.-6:20 p.m.

Nonstop1h 05m

C$ 365

Siem ReapBangkok

SAI - BKK

SAIBKK

Siem Reap–Angkor Intl

Thu 9/7

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

1 stop23h 35m

Bangkok Suvarnabhumi

Wed 22/7

11:30 a.m.-10:05 a.m.

1 stop22h 35m

C$ 367

Siem ReapBangkok

SAI - BKK

SAIBKK

Siem Reap–Angkor Intl

Fri 28/8

9:40 a.m.-11:00 a.m.

Nonstop1h 20m

Bangkok Suvarnabhumi

Thu 24/9

10:55 a.m.-12:15 p.m.

Nonstop1h 20m

C$ 370

Siem ReapHo Chi Minh City

SAI - SGN

SAISGN

Siem Reap–Angkor Intl

Mon 10/8

7:10 p.m.-8:25 p.m.

Nonstop1h 15m

Ho Chi Minh City

Mon 17/8

4:50 p.m.-5:10 p.m.

2 stops24h 20m

C$ 373

Siem ReapBangkok

SAI - BKK

SAIBKK

Siem Reap–Angkor Intl

Fri 7/8

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

1 stop23h 35m

Bangkok Suvarnabhumi

Fri 14/8

11:30 a.m.-10:05 a.m.

1 stop22h 35m

C$ 375

Quickest round-trip

Siem ReapHo Chi Minh City

SAI - SGN

SAISGN

Siem Reap–Angkor Intl

Wed 16/12

6:50 p.m.-8:00 p.m.

Nonstop1h 10m

Ho Chi Minh City

Fri 18/12

12:00 p.m.-1:15 p.m.

Nonstop1h 15m

C$ 391

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 Siem Reap to Southeast Asia

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 Southeast Asia?

The cheapest month to fly to Southeast Asia from Siem Reap is in February. Flight prices, which tend to average around C$ 91, are often lower during this time because this is during the off-season. If you don’t want to visit Southeast Asia in February, then you should wait until October to fly from Siem Reap, when ticket prices are also cheap, with an average price of C$ 125.

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

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

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

There are 3 cabin classes available to choose from on Siem Reap to Southeast Asia 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 Siem Reap to Southeast Asia flights?

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

Cheap Siem Reap to Southeast Asia flight deals and tips

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

Fastest flight time	1h 00m
Direct flights	Every day
Airports in Southeast Asia	295 airports

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

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

There are 295 airports in Southeast Asia. From Siem Reap there are direct flights to Bangkok Suvarnabhumi (BKK), Hanoi Noibai (HAN), Ho Chi Minh City (SGN).

Search flight deals

Frequently asked questions about flying from Siem Reap to Southeast Asia

When did momondo last update prices for flights from Siem Reap–Angkor Intl Airport to Southeast Asia?
Prices for flights from Siem Reap–Angkor Intl Airport to Southeast Asia are refreshed on a daily basis.
How many operators does momondo search for flights from Siem Reap–Angkor Intl Airport to Southeast Asia?
The number of operators available for flights from Siem Reap–Angkor Intl Airport to Southeast Asia is 1 as of June 2026.
How old do you have to be to fly from Siem Reap–Angkor Intl Airport to Southeast Asia?
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 Siem Reap–Angkor Intl Airport to Southeast Asia.
What documentation or ID do you need to fly to Southeast Asia?
The necessary travel and health documents for your Southeast Asia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Siem Reap to Southeast Asia

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

Airline	Rating	Free Cancellation	Price
Vietnam Airlines	PriceFrom C$ 296	Free Cancellation	Rating 7.7 273 reviews		Search Vietnam Airlines flights

Why use momondo?

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

It is quick and easy to find Siem Reap to Southeast Asia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Southeast Asia that suits you.

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

momondo does allow users to show only those flights to Southeast Asia from Siem Reap which offer a flexible booking policy as well as other useful filters and features.

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

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 Siem Reap to Southeast Asia.

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

Yes momondo offers price alerts on flights to Southeast Asia from Siem Reap. 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.