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Cheap flights from the United Kingdom to Phnom Penh from £278

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 Phnom Penh departing on 23/3. 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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Find the cheapest flights from the United Kingdom to Phnom Penh

Recent return flight deals from the United Kingdom to Phnom Penh

These are some of the best return flight deals from the United Kingdom to Phnom Penh that have been recently found on momondo from popular airlines, departing in the coming months.
21:10 - 11:15LHR-PNH
31h 05m1 stop
12:15 - 20:15PNH-LHR
38h 00m2 stops
Mon, 24 Mar - Wed, 2 Apr
22:05 - 11:10LHR-PNH
31h 05m1 stop
12:15 - 20:00PNH-LHR
37h 45m1 stop
£447Shenzhen Airlines
Find Deal
Mon, 12 May - Tue, 27 May
22:00 - 23:30LHR-PNH
18h 30m1 stop
08:00 - 19:00PNH-LHR
17h 00m1 stop
£463China Southern
Find Deal
Mon, 24 Mar - Wed, 2 Apr
21:30 - 10:50LHR-PNH
30h 20m2 stops
12:05 - 19:00PNH-LHR
36h 55m1 stop
£479China Southern
Find Deal
Sun, 23 Mar - Sat, 5 Apr
12:35 - 23:05LGW-PNH
28h 30m1 stop
12:15 - 06:55PNH-LGW
24h 40m2 stops
£534Air China
Find Deal
Thu, 24 Apr - Wed, 25 Jun
22:40 - 11:10LHR-PNH
30h 30m2 stops
12:15 - 19:50PNH-LHR
37h 35m1 stop
£550Air China
Find Deal
Sun, 15 Jun - Sun, 29 Jun
10:15 - 17:40LGW-PNH
25h 25m1 stop
18:55 - 06:25PNH-LGW
17h 30m1 stop
£728Singapore Airlines
Find Deal
Thu, 24 Apr - Thu, 1 May
14:05 - 18:25STN-PNH
21h 20m2 stops
20:50 - 18:45PNH-STN
27h 55m2 stops
£738Emirates
Find Deal
Sun, 23 Mar - Mon, 31 Mar
14:05 - 18:25STN-PNH
21h 20m2 stops
20:50 - 18:45PNH-STN
27h 55m2 stops
£740Emirates
Find Deal
Sun, 23 Mar - Thu, 3 Apr
10:15 - 17:40LGW-PNH
25h 25m1 stop
14:05 - 06:25PNH-LGW
22h 20m1 stop
£769Singapore Airlines
Find Deal
Thu, 8 May - Thu, 29 May

China Southern flights from United Kingdom to Phnom Penh

Our best China Southern deals on United Kingdom to Phnom Penh flight tickets
China Southern
18 Mar
LHR21:30London Heathrow
34h 05m
2 stops
PNH14:35Phnom Penh Pochentong
31 Mar
PNH12:05Phnom Penh Pochentong
36h 55m
1 stop
LHR19:00London Heathrow
China Southern
18 Mar
LHR21:30London Heathrow
34h 05m
2 stops
PNH14:35Phnom Penh Pochentong
25 Mar
PNH15:50Phnom Penh Pochentong
33h 25m
1 stop
LHR18:15London Heathrow
China Southern
24 Mar
LHR22:00London Heathrow
18h 30m
1 stop
PNH23:30Phnom Penh Pochentong
2 Apr
PNH08:00Phnom Penh Pochentong
17h 00m
1 stop
LHR19:00London Heathrow

Air China flights from United Kingdom to Phnom Penh

Our best Air China deals on United Kingdom to Phnom Penh flight tickets
Air China
24 Apr
LGW12:35London Gatwick
28h 30m
1 stop
PNH23:05Phnom Penh Pochentong
25 Jun
PNH12:15Phnom Penh Pochentong
24h 40m
2 stops
LGW06:55London Gatwick
Air China
15 Jun
LHR22:40London Heathrow
30h 30m
2 stops
PNH11:10Phnom Penh Pochentong
29 Jun
PNH12:15Phnom Penh Pochentong
37h 35m
1 stop
LHR19:50London Heathrow
Air China
18 Mar
LHR17:40London Heathrow
22h 30m
1 stop
PNH23:10Phnom Penh Pochentong
30 Mar
PNH00:20Phnom Penh Pochentong
23h 25m
1 stop
LHR17:45London Heathrow

See travel insights to Phnom Penh from

How to get the cheapest flight ticket from United Kingdom to Phnom Penh

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 Phnom Penh?

The month of September is another great option to travel to Phnom Penh, with average flight prices from United Kingdom averaging around £584.

What is the cheapest day to depart on your flight to Phnom Penh?

Our data shows that Monday is the least expensive day to fly to Phnom Penh. Tickets to fly out on this day can be as low as £643. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Phnom Penh on Friday is £749.

What is the cheapest time of day to depart on your flight to Phnom Penh?

Our data shows that the cheapest United Kingdom to Phnom Penh flights are usually those with departure times in the evening. Our users have found flights to Phnom Penh in the evening for as low as £549. At midday is when there is more demand to fly to Phnom Penh, so prices are often more expensive at around £844 per ticket.

How far in advance should I book a flight to Phnom Penh?

You are more likely to see cheaper flights to Phnom Penh from United Kingdom when booking 10 weeks ahead of your departure date. In general, you can expect to find flights to Phnom Penh for around £737 when searching 10 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phnom Penh from United Kingdom for as low as £594 on momondo.

Cheap United Kingdom to Phnom Penh flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Phnom Penh

Best price found

£278

Fastest flight time

13h 55m

Direct flights

None

Airports in Phnom Penh

1 airport
The best one-way flight to Phnom Penh from United Kingdom in the past 72 hours is £278. The best return flight deal from United Kingdom to Phnom Penh found on momondo in the last 72 hours is £444.
The fastest flight from United Kingdom to Phnom Penh takes 13h 55m
There are no direct flights from United Kingdom to Phnom Penh. Popular non-direct routes for this connection are London Gatwick Airport - Phnom Penh Pochentong Airport, London Stansted Airport - Phnom Penh Pochentong Airport and London Luton Airport - Phnom Penh Pochentong Airport.
There is 1 airport near Phnom Penh: Phnom Penh Pochentong (PNH)

  • When did momondo last update prices for flights from United Kingdom to Phnom Penh Pochentong Airport?

    Prices for flights from United Kingdom to Phnom Penh Pochentong Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from United Kingdom to Phnom Penh Pochentong Airport?

  • How old do you have to be to fly from United Kingdom to Phnom Penh Pochentong Airport?

    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 Phnom Penh Pochentong Airport.

  • What documentation or ID do you need to fly to Phnom Penh Pochentong Airport?

    The necessary travel and health documents for your Phnom Penh Pochentong Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Best airlines flying from United Kingdom to Phnom Penh

Compare and see reviews for airlines that fly from United Kingdom to Phnom Penh with momondo
Airline
Rating
Free Cancellation
Price
Air ChinaPriceFrom £319Free CancellationRating
7.1
84 reviews
Search Air China flights
Shenzhen AirlinesPriceFrom £398Free CancellationRating
6.1
11 reviews
Search Shenzhen Airlines flights
China SouthernPriceFrom £404Free CancellationRating
7.5
90 reviews
Search China Southern flights
China EasternPriceFrom £556Free CancellationRating
7.0
127 reviews
Search China Eastern flights
Singapore AirlinesPriceFrom £633Free CancellationRating
8.1
1,283 reviews
Search Singapore Airlines flights
British AirwaysPriceFrom £641Free CancellationRating
6.6
6,723 reviews
Search British Airways flights
Qatar AirwaysPriceFrom £667Free CancellationRating
7.4
3,546 reviews
Search Qatar Airways flights
Malaysia AirlinesPriceFrom £673Free CancellationRating
7.3
253 reviews
Search Malaysia Airlines flights
Cathay PacificPriceFrom £686Free CancellationRating
7.5
828 reviews
Search Cathay Pacific flights
Vietnam AirlinesPriceFrom £703Free CancellationRating
7.5
192 reviews
Search Vietnam Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to Phnom Penh?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United Kingdom to Phnom Penh. momondo saves you time and could save you money on your trip.

Can I find flights from United Kingdom to Phnom Penh with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for United Kingdom to Phnom Penh flights to just show those with flexible booking policies.

How can momondo help me find flights from United Kingdom to Phnom Penh?

momondo helps you find the best flight between United Kingdom and Phnom Penh by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from United Kingdom to Phnom Penh right now. Can momondo alert me if prices change?

If you are not ready to book a flight from United Kingdom to Phnom Penh now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Phnom Penh and let you know when they change.


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