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$174+ Direct flights from Siem Reap, Cambodia

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 25/4. 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
17 May — 24 May1
1 adult
1 adult, Economy, 0 bags

Find direct flights from Siem Reap within your budget

 
Use the slider to find direct flights from Siem Reap within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 647,157 searches. This data was last updated on 17 April 2026.

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

Siem ReapBangkok

SAI - BKK

SAIBKK

Siem Reap–Angkor Intl

Tue 28/7

23:50-01:10

Nonstop1h 20m

Bangkok Suvarnabhumi

Sat 1/8

20:10-21:30

Nonstop1h 20m

$321

Siem ReapBangkok

SAI - BKK

SAIBKK

Siem Reap–Angkor Intl

Tue 28/7

23:50-01:10

Nonstop1h 20m

Bangkok Suvarnabhumi

Tue 4/8

20:10-21:30

Nonstop1h 20m

$321

Siem ReapBangkok

SAI - BKK

SAIBKK

Siem Reap–Angkor Intl

Wed 8/7

19:35-21:10

Nonstop1h 35m

Bangkok Suvarnabhumi

Thu 16/7

17:35-18:55

Nonstop1h 20m

$340

Siem ReapBangkok

SAI - BKK

SAIBKK

Siem Reap–Angkor Intl

Wed 27/5

19:45-21:20

Nonstop1h 35m

Bangkok Suvarnabhumi

Fri 29/5

17:35-19:05

Nonstop1h 30m

$378

Siem ReapBangkok

SAI - BKK

SAIBKK

Siem Reap–Angkor Intl

Sun 3/5

09:45-11:20

Nonstop1h 35m

Bangkok Suvarnabhumi

Sat 16/5

07:35-09:05

Nonstop1h 30m

$408

Siem ReapBangkok

SAI - BKK

SAIBKK

Siem Reap–Angkor Intl

Sun 26/7

19:35-21:10

Nonstop1h 35m

Bangkok Suvarnabhumi

Sun 2/8

07:40-09:00

Nonstop1h 20m

$425

Siem ReapBangkok

SAI - BKK

SAIBKK

Siem Reap–Angkor Intl

Mon 27/4

19:30-20:45

Nonstop1h 15m

Bangkok Suvarnabhumi

Tue 5/5

07:35-09:05

Nonstop1h 30m

$431

Siem ReapBangkok

SAI - BKK

SAIBKK

Siem Reap–Angkor Intl

Mon 27/4

19:30-20:45

Nonstop1h 15m

Bangkok Suvarnabhumi

Sun 10/5

07:35-09:05

Nonstop1h 30m

$431
Cheapest one-way
Fastest single journey

Siem ReapHo Chi Minh City

SAI - SGN

SAISGN

Siem Reap–Angkor Intl

Wed 29/7

22:35-23:55

Nonstop1h 20m

$177

Siem ReapBangkok

SAI - BKK

SAIBKK

Siem Reap–Angkor Intl

Fri 17/7

09:40-11:00

Nonstop1h 20m

$178

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Showing 1-10 of 28 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.

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 17 April 2026.

  • Where can you fly direct from Siem Reap?

    Currently, the most popular direct flight destination from Siem Reap is Singapore.

  • How much are direct flights from Siem Reap?

    On average, a one-way direct flight from Siem Reap will cost users approximately $437. If you're looking for a direct round-trip flight from Siem Reap, you can expect to pay around $421.

  • How long is a direct flight from Siem Reap?

    While the flight duration depends heavily on the destination, on average, travelers can expect non-stop flights from Siem Reap to last approximately 9h 15m on average. The quickest direct flight from Siem Reap at this time departs from Siem Reap (9h 15m), while the longest leaves from Siem Reap (9h 15m).

  • What is the best time of year to fly direct from Siem Reap?

    If you're seeking the lowest price on a direct flight from Siem Reap, May is worth consideration as prices are at their lowest, on average. In terms of the number of daily non-stop flights, August offers travelers the most options.

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Direct flights from Siem Reap cities

Book a direc flight from one of these other cities located in Siem Reap.
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