Cheap flights from Brighton to Siem Reap

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Siem Reap (REP)
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The best prices from Brighton to Siem Reap are usually found in September or May, booked 59 days in advance, depart on a Tuesday or Monday and return on a Monday

How to find the cheapest flight from
Brighton (LON) to Siem Reap (REP)

All the information you need to plan the best LON to REP flight in 2021: compare Brighton to Siem Reap flight prices with the expected peak season, weather and rainfall in Siem Reap.
LON - REP
Price
£483 - £913

Popular in

December

High demand for flights, 35% potential price rise

Cheapest in

September

Best time to find cheap flights, 19% potential price drop

Average price

£506

Average for round-trip flights in May 2021

Round-trip from

£483

From Brighton to Siem Reap

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from Brighton to Siem Reap?

Travellers have found that booking a Monday departure is the best way to save up to 18% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Brighton to Siem Reap?

To save on the cost of your flight from Brighton to Siem Reap, book at least 58 days before your planned departure. Booking around this time can save you about 6% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £572 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £572.

What is the cheapest month to fly from Brighton to Siem Reap?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, September can be a great choice for travel to Siem Reap. Flights to Siem Reap from Brighton in September are about £595 on average during September, but can be found for as low as £312.

When is the cheapest time to fly from Brighton to Siem Reap (LON - REP)?

It’s optimal to fly from Brighton to Siem Reap in the morning. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight at midday.

Brighton to Siem Reap 2021 flight deals

Cheap flights to Siem Reap from Brighton found for this year
5 Oct - 19 Oct
£566pp
LHR
London Heathrow
Multiple airlines
 
1 STOP
REP
Siem Reap
REP
Siem Reap
Multiple Airlines
 
1 STOP
LHR
London Heathrow
5 Oct - 19 Oct
£582pp
LGW
London Gatwick
Multiple airlines
   
2 STOPS
REP
Siem Reap
REP
Siem Reap
Multiple Airlines
   
2 STOPS
LGW
London Gatwick
5 Oct - 19 Oct
£616pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
REP
Siem Reap
REP
Siem Reap
Multiple Airlines
   
2 STOPS
LHR
London Heathrow

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Brighton</span> to <span class="emphasized">Siem Reap</span> flights.

Flight FAQs

From Brighton to Siem Reap

Are flight prices decreasing from London to Siem Reap due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both London and Siem Reap for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from London to Siem Reap have flexible cancellations due to COVID-19?

Thai Airways, Vietnam Airlines, and China Southern are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

What airport do you fly into for flights to Siem Reap from London?

Siem Reap (REP), located 4.6 mi from the city centre, is the airport you fly into when you book flights from London to Siem Reap. 7 airlines have flights to Siem Reap from London on a regular basis. Booking flights from London to Siem Reap should not be difficult; the airport handles an average of 0 inbound flights from London per day.

Can I find flights from Brighton to Siem Reap for under £575 on Cheapflights?

Yes, there are multiple flights from Brighton to Siem Reap for under £575. The cheapest flight booked recently is on Multiple Airlines for just £566, but on average you can expect to pay £658.

Are there direct flights from Brighton to Siem Reap for under £575 on Cheapflights?

There are no direct flights from Brighton to Siem Reap, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Related searches

Flights to Siem Reap from Brighton
Flights to Brighton Flights to Siem Reap

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Alternative routes for Brighton to Siem Reap

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Siem Reap

Things to know before you go - useful duration and weather info for your trip from Brighton to Siem Reap.
Today's exchange rate
£1 = 5,564.58៛

Airports servicing London

Gatwick (LGW)
City (LCY)
Stansted (STN)
Luton (LTN)
Southend (SEN)

Airports servicing Siem Reap

Top 6 airlines flying from Brighton to Siem Reap

The chart below displays the airlines Cheapflights users travelling from Brighton to Siem Reap choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
China Southern
£456 £739 No cancel fee 69%

We couldn't confirm the COVID-19 safety measures taken by China Southern. Please check directly on their website for additional information.

Search China Southern flights
Thai Airways
£629 £797 No cancel fee 77%
Search Thai Airways flights
Cathay Pacific
£679 £853 No cancel fee 72%
Search Cathay Pacific flights
Singapore Airlines
£617 £854 No cancel fee 81%
Search Singapore Airlines flights
Vietnam Airlines
£657 £856 No cancel fee 81%
Search Vietnam Airlines flights
Emirates
£934 £991 No cancel fee 75%
Search Emirates flights
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