Cheap flights from the United Kingdom to Cambodia from £258
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Cambodia departing on 18/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fly from
Fly to
Route
Depart
Return
LondonPhnom Penh
LGW London Gatwick - KTI Phnom Penh Techo Intl
LGWKTI
London Gatwick
Wed 28/10
11:35-23:10
1 stop28h 35m
Phnom Penh Techo Intl
Mon 9/11
00:25-06:20
1 stop36h 55m
LondonPhnom Penh
LHR London Heathrow - KTI Phnom Penh Techo Intl
LHRKTI
London Heathrow
Thu 19/11
22:00-15:05
1 stop34h 05m
Phnom Penh Techo Intl
Sat 5/12
16:10-18:35
1 stop33h 25m
LondonPhnom Penh
LHR London Heathrow - KTI Phnom Penh Techo Intl
LHRKTI
London Heathrow
Tue 10/11
22:00-15:05
1 stop34h 05m
Phnom Penh Techo Intl
Tue 24/11
11:55-18:35
1 stop37h 40m
LondonPhnom Penh
LHR London Heathrow - KTI Phnom Penh Techo Intl
LHRKTI
London Heathrow
Wed 11/11
20:25-23:10
1 stop19h 45m
Phnom Penh Techo Intl
Tue 24/11
00:25-17:50
1 stop24h 25m
LondonPhnom Penh
LHR London Heathrow - KTI Phnom Penh Techo Intl
LHRKTI
London Heathrow
Wed 28/10
12:30-17:05
1 stop21h 35m
Phnom Penh Techo Intl
Tue 10/11
12:50-06:25
1 stop24h 35m
LondonPhnom Penh
LHR London Heathrow - KTI Phnom Penh Techo Intl
LHRKTI
London Heathrow
Wed 4/11
12:30-17:05
1 stop21h 35m
Phnom Penh Techo Intl
Tue 10/11
12:50-06:25
1 stop24h 35m
LondonPhnom Penh
LHR London Heathrow - KTI Phnom Penh Techo Intl
LHRKTI
London Heathrow
Sat 21/11
21:10-10:40
1 stop30h 30m
Phnom Penh Techo Intl
Sat 28/11
11:40-19:10
1 stop38h 30m
LondonPhnom Penh
LHR London Heathrow - KTI Phnom Penh Techo Intl
LHRKTI
London Heathrow
Thu 29/10
22:30-10:40
1 stop29h 10m
Phnom Penh Techo Intl
Tue 10/11
11:40-19:10
1 stop38h 30m
LondonPhnom Penh
LGW London Gatwick - KTI Phnom Penh Techo Intl
LGWKTI
London Gatwick
Fri 5/3
10:30-00:15
1 stop30h 45m
Phnom Penh Techo Intl
Tue 23/3
12:40-06:30
2 stops48h 50m
LondonPhnom Penh
LGW London Gatwick - KTI Phnom Penh Techo Intl
LGWKTI
London Gatwick
Fri 5/3
10:30-00:15
1 stop30h 45m
Phnom Penh Techo Intl
Tue 23/3
12:40-06:30
2 stops24h 50m
See travel insights to Cambodia from
How to get the cheapest flight ticket from United Kingdom to Cambodia
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Cambodia?
In general, June is the cheapest month to fly from United Kingdom to Cambodia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £641. If you aren’t able to travel during the month of June, then book flights to Cambodia from United Kingdom during November instead. Flights to Cambodia in November, while not as cheap as those in June, still average around £703.
How far in advance should I book a flight to Cambodia?
You are more likely to see cheaper flights to Cambodia from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Cambodia for around £757 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cambodia from United Kingdom for as low as £600 on momondo.
What is the cheapest airline that flies from United Kingdom to Cambodia?
Shenzhen Airlines, China Southern, and Emirates are the most popular carriers operating from United Kingdom to Cambodia
Which airlines fly to Cambodia?
Etihad Airways, Singapore Airlines and China Southern are the top three most popular airlines that fly to Cambodia from United Kingdom according to our data. Etihad Airways is the first choice among our users, with 49% of people opting to fly with this airline when travelling to Cambodia. Keep in mind that there are 14 different airlines that fly to Cambodia on a routine basis, so you have a few additional options to choose from.
Cheap United Kingdom to Cambodia flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Cambodia
Frequently asked questions about flying from the United Kingdom to Cambodia
When did momondo last update prices for flights from United Kingdom to Cambodia?
Prices for flights from United Kingdom to Cambodia refresh daily.
How many operators does momondo search for flights from United Kingdom to Cambodia?
The number of operators available for flights from United Kingdom to Cambodia is 12 as of October 2026.
How old do you have to be to fly from United Kingdom to Cambodia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United Kingdom to Cambodia.
What documentation or ID do you need to fly to Cambodia?
The required travel and health documents for your Cambodia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cambodia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from United Kingdom to Cambodia
Compare and see reviews for airlines that fly from United Kingdom to Cambodia with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £240 | Free Cancellation | Rating 7.4 176 reviews | |||
| PriceFrom £271 | Free Cancellation | Rating 7.5 166 reviews | |||
| PriceFrom £415 | Free Cancellation | Rating 7.8 29 reviews | |||
| PriceFrom £513 | Free Cancellation | Rating 7.3 1,541 reviews | |||
| PriceFrom £547 | Free Cancellation | Rating 7.6 980 reviews | |||
| PriceFrom £579 | Free Cancellation | Rating 8.2 1,623 reviews | |||
| PriceFrom £586 | Free Cancellation | Rating 7.3 245 reviews | |||
| PriceFrom £596 | Free Cancellation | Rating 7.3 319 reviews | |||
| PriceFrom £600 | Free Cancellation | Rating 7.3 3,719 reviews | |||
| PriceFrom £716 | Free Cancellation | Rating 7.6 1,513 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from United Kingdom to Cambodia?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United Kingdom to Cambodia. momondo saves you time and could save you money on your trip.
Can I find flights from United Kingdom to Cambodia with flexible booking policies on momondo?
All flight searches from United Kingdom to Cambodia on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from United Kingdom to Cambodia?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from United Kingdom to Cambodia.
I’m not ready to book a flight from United Kingdom to Cambodia right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Cambodia from United Kingdom. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.