Cheap flights from Ko Samui to Siem Reap from £177

Cheap flights from Ko Samui to Siem Reap from £177

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1 stop
Tue, Apr 28
Ko Samui USMSiem Reap SAI
£177
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1 stop
Wed, Apr 29
Ko Samui USMSiem Reap SAI
£185
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1 stop
Mon, Apr 27
Ko Samui USMSiem Reap SAI
£200
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1 stop
Tue, Apr 28
Ko Samui USMSiem Reap SAI
£205
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1 stop
Tue, Apr 28
Ko Samui USMSiem Reap SAI
£220
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1 stop
Tue, Apr 28
Ko Samui USMSiem Reap SAI
£226
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1 stop
Sat, May 2 – Wed, May 6
Ko Samui USMSiem Reap SAI
£386
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1 stop
Fri, May 1 – Wed, May 6
Ko Samui USMSiem Reap SAI
£398
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1 stop
Thu, Apr 30 – Mon, May 4
Ko Samui USMSiem Reap SAI
£398
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1 stop
Sat, May 2 – Wed, May 6
Ko Samui USMSiem Reap SAI
£401
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1 stop
Thu, Apr 30 – Mon, May 4
Ko Samui USMSiem Reap SAI
£410
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1 stop
Mon, Apr 27 – Fri, May 1
Ko Samui USMSiem Reap SAI
£434
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How much do flights to Siem Reap cost?

Cheapest one-way trip

£177

Cheapest round-trip

£386

Average round-trip

£419

Includes rare itinerary

Travel hack

Most popular airline

Bangkok Airways

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
Samui
Arrive to
Siem Reap–Angkor International Airport
Average flights per week
267
Flight distance

Check-in for a flight from Ko Samui to Siem Reap

NameCarrier codeIATA CodePassport needed during booking
Bangkok AirwaysBKPPGNo
Thai AirAsiaAIQFDNo
Vietnam AirlinesHVNVNYes
EmiratesUAEEKNo
Turkish AirlinesTHYTKNo

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
222
days per year

14 day forecast

Saturday
4 Apr
38°C25°C
11 Apr
39°C28°C
Sunday
5 Apr
38°C25°C
12 Apr
39°C28°C
Monday
6 Apr
38°C25°C
13 Apr
40°C26°C
Tuesday
7 Apr
39°C25°C
14 Apr
39°C25°C
Wednesday
8 Apr
38°C25°C
15 Apr
39°C26°C
Thursday
9 Apr
38°C26°C
16 Apr
83%
37°C26°C
Friday
10 Apr
39°C27°C
17 Apr
36°C25°C
The most popular airlines for this route are Bangkok Airways, Thai AirAsia, Vietnam Airlines, Emirates, and Turkish Airlines. Ko Samui and Siem Reap have 267 direct flights per week.

Frequently asked questions

What are the most popular routes to and from Ko Samui?
Travelers frequently search for route combinations, such as Ko Samui and London, Bangkok, Phuket City, Bali, Phuket Province, Denpasar, Singapore, Manchester, Chiang Mai, Hanoi, Kuala Lumpur, Ho Chi Minh City, Belfast, Krabi, Tel Aviv, Da Nang, Tokyo, Perth, Manila, Pattaya.
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, Perth, Surat Thani Province, Melbourne.
What airports are near Ko Samui?
The main airport in Ko Samui is Samui. It is also served by Samui, Surat Thani International, Nakhon Si Thammarat.
What airports are near Siem Reap?
The main airport in Siem Reap is Siem Reap International. It is also served by Phnom Penh International.
Which airlines fly between Ko Samui and Siem Reap?
Currently, you can fly between Ko Samui and Siem Reap with Bangkok Airways, Thai AirAsia, Vietnam Airlines, Emirates, Turkish Airlines.
When’s the best time to travel between Ko Samui and Siem Reap?
If you don’t have specific dates for your trip between Ko Samui 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 Ko Samui and Siem Reap?
Traveling between Ko Samui 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 Ko Samui?
There are a number of airports in and around Ko Samui. The main one is Samui and other nearby airports include Samui, Surat Thani International, Nakhon Si Thammarat
How many airports are there near Siem Reap?
There are a number of airports in and around Siem Reap. The main one is Siem Reap International and other nearby airports include Phnom Penh International.
What time do nonstop (direct) flights between Ko Samui and Siem Reap depart?
What time do nonstop (direct) flights between Ko Samui and Siem Reap arrive?
What time do flights between Ko Samui and Siem Reap depart?
What time do flights between Ko Samui and Siem Reap arrive?

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