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Siem Reap

$121+ Cheap 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 5/22. Fares are subject to change and may not be available on all flights or dates of travel.
SAI — CMB
May 9 — May 161
Sat 5/9
Sat 5/16
1 adult, Economy
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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 April 9, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Siem ReapBangkok

SAI - BKK

SAIBKK

Siem Reap–Angkor Intl

Wed 7/8

7:30 pm-8:45 pm

Nonstop1h 15m

Bangkok Suvarnabhumi

Thu 7/16

5:35 pm-6:45 pm

Nonstop1h 10m

$237

Siem ReapBangkok

SAI - BKK

SAIBKK

Siem Reap–Angkor Intl

Wed 4/29

7:30 pm-8:45 pm

Nonstop1h 15m

Bangkok Suvarnabhumi

Fri 5/8

7:35 am-9:05 am

Nonstop1h 30m

$286

Siem ReapBangkok

SAI - BKK

SAIBKK

Siem Reap–Angkor Intl

Wed 4/29

9:45 am-11:20 am

Nonstop1h 35m

Bangkok Suvarnabhumi

Wed 4/29

5:35 pm-6:45 pm

Nonstop1h 10m

$317

Siem ReapBangkok

SAI - BKK

SAIBKK

Siem Reap–Angkor Intl

Tue 6/30

5:20 pm-7:35 pm

2 stops26h 15m

Bangkok Suvarnabhumi

Fri 7/3

7:40 am-9:00 am

Nonstop1h 20m

$368

Siem ReapBangkok

SAI - BKK

SAIBKK

Siem Reap–Angkor Intl

Wed 4/22

7:30 pm-8:45 pm

Nonstop1h 15m

Bangkok Suvarnabhumi

Thu 4/23

10:15 pm-5:10 pm

1 stop18h 55m

$382

Siem ReapManila

SAI - MNL

SAIMNL

Siem Reap–Angkor Intl

Sun 6/21

10:35 pm-3:05 am

1 stop27h 30m

Manila Ninoy Aquino Intl

Tue 7/28

4:05 am-6:20 pm

1 stop15h 15m

$395

Siem ReapTaipei City

SAI - TPE

SAITPE

Siem Reap–Angkor Intl

Wed 7/1

10:35 pm-9:05 pm

1 stop21h 30m

Taipei City Taiwan Taoyuan Intl

Fri 7/10

7:45 am-6:20 pm

1 stop11h 35m

$401

Siem ReapBangkok

SAI - BKK

SAIBKK

Siem Reap–Angkor Intl

Wed 4/29

9:45 am-11:20 am

Nonstop1h 35m

Bangkok Suvarnabhumi

Wed 4/29

2:50 pm-11:15 am

1 stop20h 25m

$419

Siem ReapBangkok

SAI - BKK

SAIBKK

Siem Reap–Angkor Intl

Wed 4/29

3:10 pm-1:55 pm

1 stop22h 45m

Bangkok Suvarnabhumi

Fri 5/8

1:05 pm-11:15 am

1 stop22h 10m

$432

Siem ReapManila

SAI - MNL

SAIMNL

Siem Reap–Angkor Intl

Sun 6/21

10:00 am-10:10 pm

1 stop11h 10m

Manila Ninoy Aquino Intl

Mon 7/27

12:05 am-11:10 am

2 stops12h 05m

$432

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/4

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Best time to book a flight from Siem Reap

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Estimated round-trip 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.
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Airports servicing Siem Reap

Fly out of one of these airports located in Siem Reap.
Flights from Krong Preah Sihanouk
Flights from Siem Reap
Flights from Phnom Penh

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 April 9, 2026.

  • What are the most popular destinations to fly to from Siem Reap?

    This month, the top selected destinations from Siem Reap are Incheon Intl Airport, Bangkok Suvarnabhumi Airport, Bangkok Don Mueang Intl Airport. Throughout the year, Bangkok Suvarnabhumi Airport, Bangkok Don Mueang Intl Airport, Kuala Lumpur Intl Airport are some of the top choices made by users flying from Siem Reap.

  • What is the cheapest flight from Siem Reap to anywhere?

    Users have flown out of Siem Reap for as low as $63 to Kuala Lumpur Intl Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for $349 to fly from Siem Reap.

  • What are the cheapest airlines flying from Siem Reap to anywhere?

    Over the past few days, we've found that Firefly, Cambodia Angkor Air, and AirAsia Cambodia have the cheapest prices from Siem Reap. Firefly flights from Siem Reap to Kuala Lumpur Intl ($66), Cambodia Angkor Air flights from Siem Reap to Da Nang ($97), and AirAsia Cambodia flights from Siem Reap to Kuala Lumpur Intl ($108).

  • What is the cheapest premium economy flight from Siem Reap?

    Options for some of the cheapest premium economy flights from Siem Reap we have found on Cheapflights are as follows:
    Fly from Siem Reap–Angkor Intl to Phnom Penh starting at $281
    Fly from Siem Reap–Angkor Intl to Hanoi starting at $1,507
    Fly from Siem Reap–Angkor Intl to Ho Chi Minh City starting at $1,855
    Fly from Siem Reap–Angkor Intl to Bangkok Suvarnabhumi Airport starting at $2,206

  • Where are the cheapest places to fly to from Siem Reap?

    Check out the cheapest flights from Siem Reap to embark to:
    Fly from Siem Reap to Colombo from $342 round trip

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