£79+ 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 24/4. 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
9 Apr — 16 Apr1
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 10 March 2026.

Good round-trip deal

£173 or less

Good one-way deal

£65 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 10 March 2026.

Fri 24/419:10
SAI
-
SGN
Nonstop1h 15m
Vietnam Airlines
Tue 19/517:15
SGN
-
SAI
Nonstop1h 05m
Vietnam Airlines
Deal found 7/3£140
Wed 8/719:30
SAI
-
BKK
Nonstop1h 15m
Bangkok Airways
Thu 16/707:40
BKK
-
SAI
Nonstop1h 20m
Bangkok Airways
Deal found 9/3£154
Sun 9/809:40
SAI
-
BKK
Nonstop1h 20m
Bangkok Airways
Sun 23/817:35
BKK
-
SAI
Nonstop1h 10m
Bangkok Airways
Deal found 9/3£159
Tue 11/823:50
SAI
-
BKK
Nonstop1h 20m
Emirates
Tue 25/820:10
BKK
-
SAI
Nonstop1h 20m
Emirates
Deal found 9/3£163
Fri 7/819:30
SAI
-
BKK
Nonstop1h 15m
Bangkok Airways
Thu 20/817:35
BKK
-
SAI
Nonstop1h 10m
Bangkok Airways
Deal found 9/3£175
Sat 25/417:20
SAI
-
SGN
2 stops7h 50m
Vietnam Airlines
Tue 19/517:15
SGN
-
SAI
Nonstop1h 05m
Vietnam Airlines
Deal found 6/3£183
Thu 26/314:50
SAI
-
KOS
Nonstop1h 10m
Cambodia Angkor Air
Sun 5/411:15
KOS
-
SAI
Nonstop1h 05m
Cambodia Angkor Air
Deal found 8/3£184
Sat 25/422:35
SAI
-
SGN
Nonstop1h 20m
Cambodia Angkor Air
Tue 19/511:50
SGN
-
SAI
Nonstop1h 25m
Cambodia Angkor Air
Deal found 6/3£192
Thu 9/411:30
SAI
-
KOS
Nonstop1h 10m
Cambodia Angkor Air
Sun 12/411:15
KOS
-
SAI
Nonstop1h 05m
Cambodia Angkor Air
Deal found 8/3£192
Sat 2/518:05
SAI
-
SGN
1 stop7h 05m
Vietnam Airlines
Fri 8/517:15
SGN
-
SAI
Nonstop1h 05m
Vietnam Airlines
Deal found 5/3£195
Wed 12/809:40
SAI
-
BKK
Nonstop1h 20m
Bangkok Airways
Thu 20/817:35
BKK
-
SAI
Nonstop1h 10m
Bangkok Airways
Deal found 9/3£204
Sat 16/519:05
SAI
-
SGN
2 stops37h 20m
VietJet Air
Tue 2/618:45
SGN
-
SAI
1 stop23h 20m
VietJet Air
Deal found 7/3£205

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 10 March 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

Siem ReapHo Chi Minh City

SAI - SGN

SAISGN

Siem Reap–Angkor Intl

Fri 24/4

19:10-20:25

Nonstop1h 15m

Ho Chi Minh City

Tue 19/5

17:15-18:20

Nonstop1h 05m

£140

Siem ReapBangkok

SAI - BKK

SAIBKK

Siem Reap–Angkor Intl

Wed 8/7

19:30-20:45

Nonstop1h 15m

Bangkok Suvarnabhumi

Thu 16/7

07:40-09:00

Nonstop1h 20m

£154

Siem ReapBangkok

SAI - BKK

SAIBKK

Siem Reap–Angkor Intl

Sun 9/8

09:40-11:00

Nonstop1h 20m

Bangkok Suvarnabhumi

Sun 23/8

17:35-18:45

Nonstop1h 10m

£159

Siem ReapBangkok

SAI - BKK

SAIBKK

Siem Reap–Angkor Intl

Sat 8/8

23:50-01:10

Nonstop1h 20m

Bangkok Suvarnabhumi

Thu 20/8

20:10-21:30

Nonstop1h 20m

£163
Fastest return journey

Siem ReapKrong Preah Sihanouk

SAI - KOS

SAIKOS

Siem Reap–Angkor Intl

Thu 26/3

14:50-16:00

Nonstop1h 10m

Krong Preah Sihanouk Sihanoukville

Sun 5/4

11:15-12:20

Nonstop1h 05m

£184

Siem ReapHo Chi Minh City

SAI - SGN

SAISGN

Siem Reap–Angkor Intl

Sat 25/4

22:35-23:55

Nonstop1h 20m

Ho Chi Minh City

Tue 19/5

11:50-13:15

Nonstop1h 25m

£192

Siem ReapKrong Preah Sihanouk

SAI - KOS

SAIKOS

Siem Reap–Angkor Intl

Thu 9/4

11:30-12:40

Nonstop1h 10m

Krong Preah Sihanouk Sihanoukville

Sun 12/4

11:15-12:20

Nonstop1h 05m

£192

Siem ReapHo Chi Minh City

SAI - SGN

SAISGN

Siem Reap–Angkor Intl

Sat 2/5

18:05-01:10

1 stop7h 05m

Ho Chi Minh City

Fri 8/5

17:15-18:20

Nonstop1h 05m

£195

Siem ReapBangkok

SAI - BKK

SAIBKK

Siem Reap–Angkor Intl

Tue 11/8

19:30-20:45

Nonstop1h 15m

Bangkok Suvarnabhumi

Sun 23/8

07:40-09:00

Nonstop1h 20m

£204

Siem ReapBangkok

SAI - BKK

SAIBKK

Siem Reap–Angkor Intl

Sun 19/4

09:40-11:00

Nonstop1h 20m

Bangkok Suvarnabhumi

Sun 19/4

17:35-18:45

Nonstop1h 10m

£227

Flights are sorted by cheapest return flights first.

Deals found on 9/3

Showing 1-10 of 55 resultsSorted by cheapest first
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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 Hanoi Noibai, with prices starting at £57. Explore other affordable destinations below.

Hanoi Noibai
Hanoi Noibai
From £57
Krong Preah Sihanouk Sihanoukville
Krong Preah Sihanouk Sihanoukville
From £57
Phnom Penh Pochentong
Phnom Penh Pochentong
From £65
Phuket City
Phuket City
From £70

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Direct flights from Cambodia

Book a direct flight from one of these other cities located in Cambodia.
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 10 March 2026.

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

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

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Siem Reap.

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

    Certainly. Search results for flights from Siem Reap shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

    Not ready to book yet? You can track prices for flights from Siem Reap on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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How does Cheapflights help users find flights from 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 from Siem Reap today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Siem Reap.

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

Certainly. Search results for flights from Siem Reap shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights from Siem Reap on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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