Cheap flights from Colombo to Siem Reap from £217

Cheap flights from Colombo to Siem Reap from £217

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1 stop
Fri, Jun 12
Colombo CMBSiem Reap SAI
£217
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1 stop
Sat, Jun 13
Colombo CMBSiem Reap SAI
£221
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1 stop
Thu, Jun 11
Colombo CMBSiem Reap SAI
£230
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1 stop
Sat, Jun 13
Colombo CMBSiem Reap SAI
£256
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1 stop
Fri, Jun 12
Colombo CMBSiem Reap SAI
£258
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1 stop
Fri, Jun 12
Colombo CMBSiem Reap SAI
£283
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1 stop
Sat, Jun 13 – Tue, Jun 16
Colombo CMBSiem Reap SAI
£429
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1 stop
Sat, Jun 13 – Thu, Jun 18
Colombo CMBSiem Reap SAI
£429
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1 stop
Thu, Jun 11 – Tue, Jun 16
Colombo CMBSiem Reap SAI
£438
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1 stop
Sat, Jun 13 – Thu, Jun 18
Colombo CMBSiem Reap SAI
£466
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1 stop
Fri, Jun 12 – Tue, Jun 16
Colombo CMBSiem Reap SAI
£466
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1 stop
Fri, Jun 12 – Thu, Jun 18
Colombo CMBSiem Reap SAI
£467
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How much do flights to Siem Reap cost?

Cheapest one-way trip

£217

Cheapest round-trip

£429

Average round-trip

£534

Includes rare itinerary

Travel hack

Most popular airline

SriLankan Airlines

Getting from Siem Reap airport to the city center

Fastest options: taxi and private transfer. Best value: tuk-tuk and shared shuttle.

Siem Reap is served by Siem Reap Angkor International Airport (SAI), located approximately 8 km east of the city center. This modern airport opened in 2023 and offers various airport transfers to city center destinations. Transport options include taxis, tuk-tuks, hotel shuttles, private transfers, and ride-hailing services. Journey times are generally short due to the airport's proximity to town, though traffic conditions can vary, especially during peak tourist season.

Transport Option

Typical time

Typical cost

Frequency

Best for

15-25 min

$12 – $15; fixed fare to city center

on-demand 24/7 (traffic dependent)

comfort with luggage

20-30 min

$5 – $8; negotiate fare before departure

on-demand (traffic dependent)

budget travelers

15-30 min

$0 – $15; often complimentary; check with hotel

by arrangement (traffic dependent)

convenience if pre-booked

15-25 min

$15 – $25; pre-booked; air-conditioned vehicle

by arrangement (traffic dependent)

families and groups

15-25 min

$6 – $12; app-based pricing; varies with demand

on-demand (traffic dependent)

transparent pricing

15-25 min

$30 – $60; per day; driver often included

by arrangement (traffic dependent)

temple exploration flexibility

Notes:

  • Prices in USD; table created in 2025 and subject to change.
  • Tuk-tuk fares should be negotiated before departure; agree on the price clearly.
  • Many hotels offer complimentary airport pickup; confirm when booking accommodation.
  • Ride-hailing apps require local SIM or WiFi connection at the airport.
  • We recommend checking official transport websites for your travel planning.

Updated: December 2025

Key info about flying to Siem Reap

Depart from
Bandaranaike International
Arrive to
Siem Reap–Angkor International Airport
Average flights per week
318
Flight distance

Check-in for a flight from Colombo to Siem Reap

NameCarrier codeIATA CodePassport needed during booking
SriLankan AirlinesALKULYes
IndiGo AirlinesIGO6ENo
Bangkok AirwaysBKPPGNo
Air CambodiaKHVK6No
Thai AirwaysTHATGNo

Online check-in is not available for these airlines.

Weather in Siem Reap

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January31°C21°C
February34°C23°C
March35°C25°C
April35°C26°C
May34°C26°C
June32°C25°C
July31°C24°C
August31°C25°C
September30°C24°C
October30°C24°C
November30°C23°C
December30°C21°C
Hottest Month
35°C
March
Coldest month
21°C
January
Sunny days
223
days per year

14 day forecast

Saturday
30 May
79%
28°C24°C
6 Jun
88%
32°C26°C
Sunday
31 May
87%
33°C25°C
7 Jun
33°C26°C
Monday
1 Jun
86%
34°C25°C
8 Jun
76%
34°C27°C
Tuesday
2 Jun
85%
34°C25°C
9 Jun
82%
35°C27°C
Wednesday
3 Jun
83%
35°C25°C
10 Jun
88%
28°C25°C
Thursday
4 Jun
88%
32°C26°C
11 Jun
79%
31°C25°C
Friday
5 Jun
84%
31°C26°C
12 Jun
83%
33°C25°C
The most popular airlines for this route are SriLankan Airlines, IndiGo Airlines, Bangkok Airways, Air Cambodia, and Thai Airways. Colombo and Siem Reap have 318 direct flights per week.

Frequently asked questions

What are the most popular routes to and from Colombo?
Travelers frequently search for route combinations, such as Colombo and London, Bangkok, Malé, Manchester, Kuala Lumpur, Dubai, Bali, New Delhi, Edinburgh, Singapore, Denpasar, Chennai, Birmingham, Goa, Tel Aviv, Phuket City, Abu Dhabi, Phuket Province, Mumbai, Perth.
What are the most popular routes to and from Siem Reap?
Travelers frequently search for route combinations, such as Siem Reap and Bangkok, London, Phnom Penh, Hanoi, Phuket City, Singapore, Phuket Province, Chiang Mai, Ho Chi Minh City, Kuala Lumpur, Da Nang, Sihanoukville Province, Vientiane, Krabi, Bali, Manila, Denpasar, Ko Samui, Perth, Surat Thani Province.
Which airports are there in Colombo?
Colombo is mainly served by Bandaranaike International. But there are other airports nearby, including Colombo Ratmalana Airport, Kelani River-Peliyagoda Waterdrome, Dandugama Sea Plane Base.
What airports are near Colombo?
The main airport in Colombo is Bandaranaike International. It is also served by Hatton Castlereigh Resrvr SPB, Koggala, Sigiriya.
Which airlines fly between Colombo and Siem Reap?
Currently, you can fly between Colombo and Siem Reap with SriLankan Airlines, IndiGo Airlines, Bangkok Airways, Air Cambodia, Thai Airways.
When’s the best time to travel between Colombo and Siem Reap?
If you don’t have specific dates for your trip between Colombo and Siem Reap, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.
What flights operate between Colombo and Siem Reap?
Traveling between Colombo and Siem Reap, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.
How many airports are there near Colombo?
There are a number of airports in and around Colombo. The main one is Bandaranaike International and other nearby airports include Hatton Castlereigh Resrvr SPB, Koggala, Sigiriya
What time do nonstop (direct) flights between Colombo and Siem Reap depart?
This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Colombo, such as morning, afternoon, evening, or night, or select the exact hours for departure.
What time do nonstop (direct) flights between Colombo and Siem Reap arrive?
What time do flights between Colombo and Siem Reap depart?
What time do flights between Colombo and Siem Reap arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any origin and destination in the world by plane. Find the cheapest routes and best deals, as well as the best dates to travel.

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