Flights tailored to your budget
- Flights from London to Siem Reap
How much is a flight from London Gatwick to Siem Reap?
There’s no fixed price — fares between London and Siem Reap can vary a lot by day or time.
Pick a travel date to see today’s available fares.
Flying during the week can be more affordable, as weekend flights tend to be pricier. Also consider demand and availability: the last remaining seats often come at higher fares!
Flying between London and Siem Reap? Consider these airports
Depending on your destination and where you’re starting from, it might make sense to look beyond the main hubs.
- Airports in London: London has 6 airports - City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.
- Airports in Siem Reap: The only active option is Siem Reap.
Check if your destination airport has a rail link — it can make getting around easier. Jetcost lets you view options from all London airports in a single search.
Find the best flight from London Gatwick to Siem Reap
With Jetcost, you can filter results by flight time, airline, price range, and layovers. Choose direct or connecting flights, round-trip or one-way, and compare offers from the best airlines and travel agencies.
Other popular destinations
Searching for flights to Cambodia? Travelers also looked at: Phnom Penh, Siem Reap, Sihanoukville.
Use filters to exclude options that don’t match your budget or travel preferences and personalize your search for London Gatwick – Siem Reap flights.
Frequently asked questions about flights from London Gatwick to Siem Reap.
How much does an airline ticket from London Gatwick to Siem Reap cost?
How far is London from Siem Reap?
What are the airports in Siem Reap?
What are the airports in London?
What are the most popular cities in Cambodia?
When should I book a flight from London to Siem Reap?
What is the cheapest month to fly from London to Siem Reap?
What is the most expensive month to fly from London to Siem Reap?
What is the best day of the week to fly from London to Siem Reap?
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