Flights tailored to your budget
- Flights from Phnom Penh to London
How much is a ticket from Phnom Penh to London Heathrow?
Flight prices from Phnom Penh to London change depending on demand and time of booking.
Select your dates to check current offers.
Flying at off-peak hours — such as early morning or late evening — can help you save. Also, the best deals tend to appear in the weeks leading up to departure.
Airport options between Phnom Penh and London
Even for routes around 10057 km, using different airports might affect flight cost and travel time.
- Airports in Phnom Penh: Only Phnom Penh - Techo International operates here.
- Airports in London: London offers flights from 6 airports - City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.
Checking the average travel time to the airport can help you plan better. For some routes, changing your arrival or departure airport might also affect the price.
Plan your journey from Phnom Penh to London Heathrow with ease
Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.
Other popular destinations
Exploring options in United Kingdom? These cities are trending: Edinburgh, Glasgow, London, Manchester, Newquay.
Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.
Frequently asked questions about flights from Phnom Penh to London Heathrow.
How much does an airline ticket from Phnom Penh to London Heathrow cost?
How far is Phnom Penh from London?
What are the airports in London?
What are the airports in Phnom Penh?
What are the most popular cities in United Kingdom?
When should I book a flight from Phnom Penh to London?
What is the cheapest month to fly from Phnom Penh to London?
What is the most expensive month to fly from Phnom Penh to London?
What is the best day of the week to fly from Phnom Penh to London?
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