Find cheap flights to Siem Reap from £418

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3 stops
Thu, Aug 7
Columbus CMHSiem Reap SAI
£418
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3 stops
Sun, Aug 3
Columbus CMHSiem Reap SAI
£481
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3 stops
Thu, Aug 7
Columbus CMHSiem Reap SAI
£496
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3 stops
Fri, Aug 8
Columbus CMHSiem Reap SAI
£503
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3 stops
Fri, Aug 8
Columbus CMHSiem Reap SAI
£503
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3 stops
Wed, Aug 6
Columbus CMHSiem Reap SAI
£505
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Prices updated:

2 stops
Thu, Aug 7 – Thu, Aug 14
Columbus CMHSiem Reap SAI
£2,943
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2 stops
Fri, Aug 8 – Thu, Aug 14
Columbus CMHSiem Reap SAI
£3,423
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2 stops
Wed, Aug 6 – Thu, Aug 14
Columbus CMHSiem Reap SAI
£3,444
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2 stops
Thu, Aug 7 – Thu, Aug 14
Columbus CMHSiem Reap SAI
£3,522
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2 stops
Fri, Aug 8 – Thu, Aug 14
Columbus CMHSiem Reap SAI
£3,691
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2 stops
Wed, Aug 6 – Thu, Aug 14
Columbus CMHSiem Reap SAI
£3,699
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Prices updated:

Cheap flights to Siem Reap

Weather in Siem Reap

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January31°C21°C
February33°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
November31°C23°C
December30°C21°C
Hottest Month
35°C
March
Coldest month
21°C
January
Sunny days
217
days per year

14 day forecast

Saturday
12 Jul
87%
33°C25°C
19 Jul
33°C26°C
Sunday
13 Jul
35°C24°C
20 Jul
77%
33°C27°C
Monday
14 Jul
69%
34°C25°C
21 Jul
32°C27°C
Tuesday
15 Jul
87%
35°C25°C
22 Jul
80%
32°C26°C
Wednesday
16 Jul
35°C26°C
23 Jul
80%
31°C26°C
Thursday
17 Jul
35°C27°C
24 Jul
89%
29°C26°C
Friday
18 Jul
86%
35°C26°C
25 Jul
84%
26°C25°C

Cheapest month to fly to Siem Reap

Explore price trends for trips to Siem Reap

Showing prices in GBP

Annual Avg. Price493 GBP
August 2025467 GBP
September 2025307 GBP
October 2025582 GBP
November 2025395 GBP
December 2025446 GBP
January 2026361 GBP
February 2026378 GBP
March 2026348 GBP
April 2026478 GBP
May 2026600 GBP
June 2026458 GBP
July 20261091 GBP

Airlines flying to Siem Reap

Best airlines flying to Siem Reap

Airlines with direct flights to Siem Reap

Airports in Siem Reap

International airports in and near Siem Reap

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Flights from Siem Reap

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Frequently asked questions

Main airports in Siem Reap
The main airports in Siem Reap are Siem Reap International Airport and Angkor International Airport. Both airports serve domestic and international flights, providing convenient access to Siem Reap, Cambodia.
Getting from the airport to Siem Reap
To get from the airport to Siem Reap, you can take a taxi or arrange for a private transfer. There are also tuk-tuks available outside the airport. It's recommended to agree on the fare before starting your journey.
Best time of the year to fly to Siem Reap
The best time to fly to Siem Reap is during the dry season, which runs from November to April. The weather is pleasant and ideal for exploring the temples of Angkor Wat. Avoid visiting during the rainy season as it can hinder outdoor activities.
Things to do in Siem Reap
Siem Reap offers a range of activities for visitors. Explore the ancient temples of Angkor Wat, take a boat ride on Tonle Sap Lake, visit floating villages, experience traditional Khmer cuisine, and immerse yourself in local culture at night markets and cultural shows.
When to book your flight to Siem Reap
It's recommended to book your flight to Siem Reap well in advance, especially if you plan to travel during peak tourist seasons or holidays. Booking early increases your chances of securing better deals on flights and accommodations.
Ideal duration for staying in Siem Reap
A stay of 3-4 days is ideal for exploring the main attractions in Siem Reap, including Angkor Wat and other temples. This allows enough time for sightseeing while also giving you a chance to experience local culture and cuisine.
Top tourist attractions in Siem Reap
Siem Reap is known for its ancient temples, with Angkor Wat being the most famous attraction. Other must-visit sites include Bayon Temple, Ta Prohm Temple, Tonle Sap Lake, Banteay Srei Temple, and Phnom Kulen National Park.
Safety walking at night in Siem Reap
Siem Reap is generally safe for walking at night, especially around popular tourist areas like Pub Street and Night Market. However, it's always advisable to take standard precautions such as staying in well-lit areas and avoiding isolated places.
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