$144+ Cheap flights from Siem Reap

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SAI — PNH
3 Mar — 10 Mar1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Siem Reap

Discover essential information about flights departing from Siem Reap, including flight schedules, destinations, airlines operating at the Siem Reap airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 1 February 2026.

Good round-trip deal

$301 or less

Good one-way deal

$108 or less
Price to beat on a round-trip flight from Siem Reap.
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Price to beat on a one-way flight from Siem Reap.
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Find flights from Siem Reap

Enter your travel dates to find the best prices.

Cheapest flights from Siem Reap
Explore the most affordable flight options available from Siem Reap. Find the lowest fares based on data from user searches, with prices last updated on 1 February 2026.

Tue 3/321:30
SAI
-
SGN
Nonstop1h 15m
Vietnam Airlines
Fri 6/319:30
SGN
-
SAI
Nonstop1h 00m
Vietnam Airlines
Deal found 30/1$268
Wed 4/321:30
SAI
-
SGN
Nonstop1h 15m
Vietnam Airlines
Sat 7/319:30
SGN
-
SAI
Nonstop1h 00m
Vietnam Airlines
Deal found 30/1$290
Wed 8/709:40
SAI
-
BKK
Nonstop1h 20m
Bangkok Airways
Thu 16/707:40
BKK
-
SAI
Nonstop1h 20m
Bangkok Airways
Deal found 1/2$296
Sun 26/409:40
SAI
-
BKK
Nonstop1h 20m
Bangkok Airways
Wed 29/407:40
BKK
-
SAI
Nonstop1h 20m
Bangkok Airways
Deal found 31/1$297
Tue 24/323:50
SAI
-
BKK
Nonstop1h 20m
Emirates
Thu 2/420:10
BKK
-
SAI
Nonstop1h 20m
Emirates
Deal found 30/1$300
Fri 12/619:40
SAI
-
SGN
Nonstop1h 15m
Vietnam Airlines
Sun 14/617:35
SGN
-
SAI
Nonstop1h 05m
Vietnam Airlines
Deal found 30/1$311
Sat 25/419:10
SAI
-
SGN
Nonstop1h 45m
Cambodia Angkor Air
Sun 26/407:20
SGN
-
SAI
Nonstop1h 25m
Cambodia Angkor Air
Deal found 30/1$357
Sat 11/419:25
SAI
-
BKK
Nonstop1h 30m
Bangkok Airways
Sun 10/517:25
BKK
-
SAI
Nonstop1h 20m
Bangkok Airways
Deal found 31/1$360
Fri 12/619:05
SAI
-
SGN
1 stop26h 25m
VietJet Air
Sun 14/622:40
SGN
-
SAI
1 stop19h 25m
VietJet Air
Deal found 30/1$382
Tue 3/319:05
SAI
-
SGN
2 stops26h 25m
VietJet Air
Fri 6/316:00
SGN
-
SAI
2 stops26h 05m
VietJet Air
Deal found 30/1$430
Wed 18/210:00
SAI
-
BKK
Nonstop1h 45m
Bangkok Airways
Wed 25/207:25
BKK
-
SAI
Nonstop1h 50m
Bangkok Airways
Deal found 31/1$459
Wed 4/319:05
SAI
-
SGN
2 stops21h 55m
VietJet Air
Sat 7/319:10
SGN
-
SAI
1 stop22h 55m
VietJet Air
Deal found 1/2$482

Find flights from Siem Reap within your budget

 
Find flights departing from Siem Reap that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 1 February 2026. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Phnom Penh

Route

Depart

Return

Price

Siem ReapHo Chi Minh City

SAI - SGN

SAISGN

Siem Reap–Angkor Intl

Tue 3/3

21:30-22:45

Nonstop1h 15m

Ho Chi Minh City

Fri 6/3

19:30-20:30

Nonstop1h 00m

$268

Siem ReapHo Chi Minh City

SAI - SGN

SAISGN

Siem Reap–Angkor Intl

Wed 4/3

21:30-22:45

Nonstop1h 15m

Ho Chi Minh City

Sat 7/3

19:30-20:30

Nonstop1h 00m

$290

Siem ReapBangkok

SAI - BKK

SAIBKK

Siem Reap–Angkor Intl

Sun 26/4

09:40-11:00

Nonstop1h 20m

Bangkok Suvarnabhumi

Wed 29/4

07:40-09:00

Nonstop1h 20m

$297

Siem ReapBangkok

SAI - BKK

SAIBKK

Siem Reap–Angkor Intl

Wed 8/7

19:25-20:55

Nonstop1h 30m

Bangkok Suvarnabhumi

Thu 16/7

17:25-18:45

Nonstop1h 20m

$297

Siem ReapBangkok

SAI - BKK

SAIBKK

Siem Reap–Angkor Intl

Tue 24/3

23:50-01:10

Nonstop1h 20m

Bangkok Suvarnabhumi

Thu 2/4

20:10-21:30

Nonstop1h 20m

$300

Siem ReapHo Chi Minh City

SAI - SGN

SAISGN

Siem Reap–Angkor Intl

Fri 12/6

19:40-20:55

Nonstop1h 15m

Ho Chi Minh City

Sun 14/6

17:35-18:40

Nonstop1h 05m

$311

Siem ReapHo Chi Minh City

SAI - SGN

SAISGN

Siem Reap–Angkor Intl

Sat 25/4

19:10-20:55

Nonstop1h 45m

Ho Chi Minh City

Sun 26/4

07:20-08:45

Nonstop1h 25m

$357

Siem ReapBangkok

SAI - BKK

SAIBKK

Siem Reap–Angkor Intl

Sat 11/4

19:25-20:55

Nonstop1h 30m

Bangkok Suvarnabhumi

Sun 10/5

17:25-18:45

Nonstop1h 20m

$360

Siem ReapHo Chi Minh City

SAI - SGN

SAISGN

Siem Reap–Angkor Intl

Fri 12/6

19:05-21:30

1 stop26h 25m

Ho Chi Minh City

Sun 14/6

22:40-18:05

1 stop19h 25m

$382

Siem ReapHo Chi Minh City

SAI - SGN

SAISGN

Siem Reap–Angkor Intl

Tue 3/3

19:05-21:30

2 stops26h 25m

Ho Chi Minh City

Fri 6/3

23:20-18:05

1 stop18h 45m

$441

Flights are sorted by cheapest return flights first.

Deals found on 1/2

Showing 1-10 of 58 results
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Best time to book a flight from Siem Reap

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

Travel insights for flights from Siem Reap

Get recent, data-driven insights about flights from Siem Reap including ideal travel times, pricing trends, and more.

What is the cheapest place to fly to from Region of Siem Reap?

The cheapest city to fly to from Region of Siem Reap is Kuala Lumpur Intl, with prices starting at $92. Explore other affordable destinations below.

Kuala Lumpur Intl
Kuala Lumpur Intl
From $92
Phnom Penh Pochentong
Phnom Penh Pochentong
From $105
Ho Chi Minh City
Ho Chi Minh City
From $133
Hanoi Noibai
Hanoi Noibai
From $152

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Direct flights from Cambodia

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Direct flights from Siem Reap

Related info for your journey

Access useful and relevant information related to your journey from Siem Reap. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 1 February 2026.

  • How does Cheapflights help users find flights from Siem Reap?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Siem Reap. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

    Cheapflights simply makes it quick and affordable to book flights from Siem Reap by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

  • Can Cheapflights find flights from Siem Reap with no change fees?

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

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

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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Fly with Cheapflights

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How does Cheapflights help users find flights from Siem Reap?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Siem Reap. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Siem Reap by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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