London to Phnom Penh flights

Flying to Phnom Penh? Get the best deal by comparing on Opodo featuring flights from £387

Cheap last minute flights to Phnom Penh

Latest deals and top flight routes from London airports.

Departure Fri, 24 Nov Return Wed, 06 Dec
LGW London
PNH Phnom Penh
return from £467
Departure Sun, 12 Nov Return Thu, 23 Nov
LHR London
PNH Phnom Penh
return from £387
Departure Mon, 13 Nov Return Sun, 26 Nov
LCY London
PNH Phnom Penh
return from £789
Departure Wed, 06 Dec Return Mon, 01 Jan
LGW London
PNH Phnom Penh
return from £1,017
Flight route information
Find out further information on London and Phnom Penh to help you prepare for your trip.
Currency and price comparison
Train
Local, one-way ticket
40%

Trains in Phnom Penh are 40% cheaper than in London.

London
£2.5
Phnom Penh
£1.51
Meal
Mid-priced restaurant
85%

A meal in Phnom Penh is 85% cheaper than a meal in London.

London
£15
Phnom Penh
£2.26
Taxi
Standard daytime start rate
79%

A taxi fare in Phnom Penh is 79% cheaper than in London.

London
£3.5
Phnom Penh
£0.75
Coffee
Regular cappuccino
41%

Coffee in Phnom Penh is 41% cheaper than in London.

London
£2.66
Phnom Penh
£1.57
( London airports
  • ? Heathrow (LHR)
    How far from city centre: 14 miles
  • ? Gatwick (LGW)
    How far from city centre: 25 miles
  • ? Stansted (STN)
    How far from city centre: 30 miles
  • ? Luton International (LTN)
    How far from city centre: 27 miles
  • ? London City (LCY)
    How far from city centre: 7 miles
  • ? Southend (SEN)
    How far from city centre: 35 miles
) Phnom Penh airports
  • ? Pochentong (PNH)
    How far from city centre: 4 miles
L Distance: 6224 miles

Search for flights from London to Phnom Penh

Are you planning a sneaky trip to Phnom Penh? Well, whether it’s on business, for a relaxing holiday or to visit loved ones, you will find all the best deals on flights from London with Opodo, featuring cheap flights by all the top low cost and standard airlines. By simply entering your preferences in our speedy search engine, a large selection of options will be returned from which you just need to select the cheapest deal. We’ll do the rest! Alternatively, if you are flexible on dates or an early bird, discover the cheapest day to fly from London to Phnom Penh to ensure you get the best price. You can also find last minute flight deals on Opodo if you left it a little bit late or just need to travel soon. Finally, don’t forget to book a hotel or car hire to complete your journey, all of which you will find on Opodo, your one-stop travel shop. Then just sit back and relax. Bon voyage!

Most popular flight routes from London to Phnom Penh
Heathrow- Pochentong
return from £672
Gatwick- Pochentong
return from £529
Heathrow- Pochentong
return from £637
Heathrow- Pochentong
return from £475
Gatwick- Pochentong
return from £467
Heathrow- Pochentong
return from £915
Heathrow- Pochentong
return from £596
Heathrow- Pochentong
return from £387
Heathrow- Pochentong
return from £513
Heathrow- Pochentong
return from £513
Heathrow- Pochentong
return from £655
Heathrow- Pochentong
return from £583
Heathrow- Pochentong
return from £685
Other popular routes