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Airlines Flying to Siem Reap

See which airlines fly to Siem Reap. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
Air Cambodia logo Air Cambodia
Thai AirAsia logo Thai AirAsia
VietJet Air logo VietJet Air
Vietnam Airlines logo Vietnam Airlines
Cambodia Airways logo Cambodia Airways
Bangkok Airways logo Bangkok Airways
AirAsia Cambodia logo AirAsia Cambodia
IndiGo logo IndiGo
Singapore Airlines logo Singapore Airlines
Thai Airways logo Thai Airways
Emirates logo Emirates
Thai Lion Air logo Thai Lion Air
Lao Airlines logo Lao Airlines
Qatar Airways logo Qatar Airways
Jetstar Airways logo Jetstar Airways
China Eastern Airlines logo China Eastern Airlines
Scoot logo Scoot
EVA Air logo EVA Air
AirAsia logo AirAsia
Saudia logo Saudia

Latest Flight Deals to Siem Reap

These are the best offers on flights to Siem Reap you’ll find over the next 60 days, with savings of up to £754. Don’t miss out!

70%
London Siem Reap
Air China Air China
One way
Economy
Sun, Sep 6
£328
£1,082
68%
Bangkok Siem Reap
Thai AirAsia Thai AirAsia
One way
Economy
Sat, Sep 19
£62
£194
22%
Ho Chi Minh City Siem Reap
Vietnam Airlines Vietnam Airlines
One way
Economy
Thu, Sep 17
£102
£131
72%
Hanoi Siem Reap
VietJet Air VietJet Air
One way
Economy
Sat, Aug 22
£59
£213
81%
Phnom Penh Siem Reap
Cambodia Airways Cambodia Airways
One way
Economy
Thu, Aug 27
£33
£170
61%
Da Nang Siem Reap
VietJet Air VietJet Air
One way
Economy
Wed, Aug 26
£73
£187
69%
Sihanoukville Siem Reap
Cambodia Airways Cambodia Airways
One way
Economy
Tue, Jul 28
£45
£146
84%
Kuala Lumpur Siem Reap
AirAsia Cambodia AirAsia Cambodia
One way
Economy
Thu, Aug 13
£32
£203
56%
Phuket Siem Reap
Thai AirAsia Thai AirAsia
One way
Economy
Fri, Sep 18
£84
£193

When is the cheapest time to book flights to Siem Reap?

Departure:

What is the cheapest month for one-way flights from Bangkok to Siem Reap?

The average one way ticket price paid by Trip.com users from Bangkok to Siem Reap in each month over the past 12 months.

Based on Trip.com data, the cheapest month to fly from Bangkok to Siem Reap is March, with an average price of £65. The most expensive month is usually July, with average prices reaching £113.

£113
£89
£65
£41
    Cheapest
  • £113
    Jul
  • £101
    Aug
  • £94
    Sep
  • £113
    Oct
  • £111
    Nov
  • £88
    Dec
  • £71
    Jan
  • £66
    Feb
  • £65
    Mar
  • £65
    Apr
  • £76
    May
  • £79
    Jun

Which day of the week is cheapest to fly from Bangkok to Siem Reap?

Data is based on the past 12 months and shows the average weekly airfare from Bangkok to Siem Reap on different days of the week according to Trip.com.

Based on Trip.com data from the past 12 months, the cheapest day to fly from Bangkok to Siem Reap is Wednesday. The average fare on this day is usually lower than on other days. Try to avoid flying on Monday as fares are usually the highest.

£114
£108
£101
£95
    Cheapest
  • £114
    Mon
  • £105
    Tue
  • £101
    Wed
  • £102
    Thu
  • £103
    Fri
  • £107
    Sat
  • £106
    Sun

Round-trip fights to Siem Reap

Whether it's a quick getaway or a business trip to remember, our 3–7 day round trips are perfect for experiencing Siem Reap affordably.

4 day trip
Fri, Sep 4- Mon, Sep 7
4 day trip
Bangkok
Siem Reap
£135
Search
8 day trip
Tue, Sep 8- Tue, Sep 15
8 day trip
Kuala Lumpur
Siem Reap
£138
Search
3 day trip
Sat, Sep 12- Mon, Sep 14
3 day trip
Singapore
Siem Reap
£155
Search
7 day trip
Thu, Oct 15- Wed, Oct 21
7 day trip
Hong Kong
Siem Reap
£218
Search
4 day trip
Sat, Aug 29- Tue, Sep 1
4 day trip
New Delhi
Siem Reap
£224
Search
8 day trip
Sat, Sep 12- Sat, Sep 19
8 day trip
Shanghai
Siem Reap
£225
Search
View more return flights

Useful info for your flights to Siem Reap from the United Kingdom

Cheapest one-way flight price£455
Cheapest monthSeptember
Flight distance9,780.38km
Popular airlineVietnam Airlines

Frequently asked questions: Booking Siem Reap flights

  • What is the average flight ticket price from United Kingdom to Siem Reap?

    The average ticket price to Siem Reap is £142. Please use this price as a reference only.
  • You can book cheaper flights in the following ways:
    • Search for tickets to a city or airport near Siem Reap.
    • Look up different airlines that have flights to Siem Reap.
    • Browse different departure dates from the same month.
    • Filter for different departure times from the same day.
    • Check for discount information on various social media sites.
    • Explore deals and discounts on airline websites.
  • Understanding peak and off travel seasons to Siem Reap can help you arrange your travel plans accordingly. The most popular month to visit Siem Reap is July. The average price of flight tickets to Siem Reap in July is £119.
  • Flight tickets to Siem Reap are the cheapest in September compared to other months, the average price is £98.
  • Popular airlines with flights to Siem Reap: Thai AirAsia, Air Cambodia, and Vietnam Airlines.

Find Cheap Flights with Trip.com

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Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.