Cheap flights from Cambodia to London from £243
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Cambodia to London
Keep the following information in mind while searching for Cambodia to London flight deals. Data was last updated 16 July 2025.
Round-trip from | £498 |
---|---|
One-way from | £243 |
Popular in | July |
Cheapest in | November |
Average price | £963 |
Find flight deals from Cambodia to London
Cheapest flights from Cambodia to LondonExplore the most affordable flight options available from Cambodia to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 July 2025.
Explore the most affordable flight options available from Cambodia to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Cambodia to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 16 July 2025.
Use the filters below to find and compare flights from Cambodia to London that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Phnom PenhLondon
PNH - LGW
PNHLGW
Phnom Penh Pochentong
Sat 13/12
00:15-06:30
1 stop37h 15m
London Gatwick
Wed 7/1
17:00-23:15
1 stop23h 15m
Phnom PenhLondon
PNH - LHR
PNHLHR
Phnom Penh Pochentong
Wed 29/10
08:00-18:15
1 stop17h 15m
London Heathrow
Sat 8/11
21:30-10:50
2 stops30h 20m
Phnom PenhLondon
PNH - LGW
PNHLGW
Phnom Penh Pochentong
Mon 15/12
00:25-05:35
1 stop36h 10m
London Gatwick
Wed 7/1
11:35-23:10
1 stop28h 35m
Phnom PenhLondon
PNH - LHR
PNHLHR
Phnom Penh Pochentong
Tue 28/10
00:25-17:50
1 stop24h 25m
London Heathrow
Sat 8/11
21:10-10:40
1 stop30h 30m
Phnom PenhLondon
PNH - LHR
PNHLHR
Phnom Penh Pochentong
Sat 13/12
00:25-17:50
1 stop24h 25m
London Heathrow
Wed 7/1
20:25-23:10
1 stop19h 45m
Phnom PenhLondon
PNH - LHR
PNHLHR
Phnom Penh Pochentong
Thu 7/8
18:50-18:40
2 stops29h 50m
London Heathrow
Sun 31/8
21:20-23:15
1 stop19h 55m
Phnom PenhLondon
PNH - STN
PNHSTN
Phnom Penh Pochentong
Mon 1/9
11:05-16:05
3 stops35h 00m
London Stansted
Mon 22/9
06:00-10:40
3 stops46h 40m
Phnom PenhLondon
PNH - LGW
PNHLGW
Phnom Penh Pochentong
Fri 8/8
08:00-18:30
2 stops40h 30m
London Gatwick
Thu 14/8
12:00-14:30
1 stop20h 30m
Phnom PenhLondon
PNH - LGW
PNHLGW
Phnom Penh Pochentong
Wed 6/8
00:10-15:00
1 stop20h 50m
London Gatwick
Sun 31/8
06:40-11:25
3 stops22h 45m
Phnom PenhLondon
PNH - LGW
PNHLGW
Phnom Penh Pochentong
Mon 12/1
20:35-18:25
2 stops28h 50m
London Gatwick
Wed 21/1
20:25-16:35
2 stops37h 10m
Best time to book a flight from Cambodia to London
Have a flexible travel schedule? Discover the best time to fly to London from Cambodia with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Cambodia to London
What is the cheapest month to book a flight from Cambodia to London?
Currently, January is the cheapest month in which you can book a flight from Cambodia to London (average of £112). Flying from Cambodia to London in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing London
Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 16 July 2025.
See what other customers who have flown with Emirates, KLM, andThai Airways from Cambodia to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Crew
Overall
Boarding
Comfort
Entertainment
Reviews
Anonymous,Jun 2025
ATH - EWR
Food
Crew
Overall
Boarding
Comfort
Entertainment
Reviews
Anonymous,Jun 2025
ATH - EWR
Food
Crew
Overall
Boarding
Comfort
Entertainment
Reviews
Anonymous,Jun 2025
ATH - EWR
Food
Crew
Overall
Boarding
Comfort
Entertainment
Reviews
Anonymous,Jun 2025
ATH - EWR
Food
Crew
Overall
Boarding
Comfort
Entertainment
Reviews
Anonymous,Jun 2025
ATH - EWR
Food
Crew
Overall
Boarding
Comfort
Entertainment
Reviews
Anonymous,Jun 2025
ATH - EWR
Related info for your journey
Find useful and relevant information for your journey from Cambodia to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Cambodia to London
See prices for flight routes from nearby airports that may be better suited for you.
Fly with Cheapflights
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How does Cheapflights help users find flights from Cambodia to London?
Cheapflights helps you search for flights from Cambodia to London via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Cambodia to London?
Millions of users choose and trust Cheapflights to book the best flight deals from Cambodia to London for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Cambodia to London with no change fees?
Need flexible booking options for your flight to London from Cambodia? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Cambodia to London become cheaper?
Yes, Cheapflights offers price alerts on Cambodia to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.