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LGW - PNH

Find cheap flights from London Gatwick Airport to Phnom Penh from £395

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Gatwick to Phnom Penh departing on 8/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Fri 7/6
Fri 14/6

Search hundreds of travel sites at once for deals on flights to Phnom Penh

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Phnom Penh, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Phnom Penh, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,968,530 times on KAYAK, and here's why:

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Cheap flight deals from Gatwick to Phnom Penh (LGW-PNH)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Gatwick to Phnom Penh that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
11:50 - 14:30LGW-PNH
20h 40m1 stop
08:00 - 07:00PNH-LGW
29h 00m1 stop
£532China Southern
Find Deal
Tue, 1 Oct - Wed, 16 Oct
21:20 - 15:20LGW-PNH
36h 00m2 stops
15:35 - 07:00PNH-LGW
21h 25m1 stop
£542China Southern
Find Deal
Tue, 1 Oct - Wed, 16 Oct
12:35 - 23:00LGW-PNH
28h 25m1 stop
00:15 - 06:35PNH-LGW
36h 20m1 stop
£615Air China
Find Deal
Fri, 21 Jun - Fri, 28 Jun
11:35 - 23:15LGW-PNH
29h 40m1 stop
00:10 - 06:40PNH-LGW
36h 30m1 stop
£660China Eastern
Find Deal
Tue, 21 May - Mon, 3 Jun
08:00 - 19:45LGW-PNH
29h 45m3 stops
15:05 - 20:25PNH-LGW
35h 20m3 stops
Sun, 2 Jun - Tue, 11 Jun
08:00 - 14:50LGW-PNH
24h 50m2 stops
15:05 - 20:25PNH-LGW
35h 20m3 stops
Sun, 2 Jun - Tue, 11 Jun
11:35 - 23:15LGW-PNH
29h 40m1 stop
00:10 - 06:40PNH-LGW
36h 30m1 stop
£720China Eastern
Find Deal
Wed, 29 May - Thu, 6 Jun
14:30 - 16:35LGW-PNH
20h 05m2 stops
20:50 - 12:35PNH-LGW
21h 45m2 stops
£757Emirates
Find Deal
Tue, 21 May - Tue, 4 Jun
20:25 - 16:30LGW-PNH
37h 05m2 stops
20:35 - 11:40PNH-LGW
22h 05m2 stops
£774Emirates
Find Deal
Mon, 4 Nov - Mon, 18 Nov
11:45 - 11:10LGW-PNH
41h 25m2 stops
00:15 - 06:35PNH-LGW
36h 20m1 stop
£775Air China
Find Deal
Sun, 22 Sep - Sun, 6 Oct

Flights from Gatwick to Phnom Penh - Travel Insights & Trends

Get data-powered insights and trends into flights from Gatwick to Phnom Penh to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from London Gatwick Airport to Phnom Penh?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from London Gatwick Airport to Phnom Penh, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from London Gatwick Airport to Phnom Penh is May, where tickets cost £556 on average. On the other hand, the most expensive months are August and July, where the average cost of tickets is £1,002 and £985 respectively.

How far in advance should I book a flight from London Gatwick Airport to Phnom Penh?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from London Gatwick Airport to Phnom Penh, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from London Gatwick Airport to Phnom Penh, you should book around 5 days before departure. For the absolute cheapest price, our data suggests you should book 75 days before departure.

Which airlines provide the cheapest flights from London Gatwick Airport to Phnom Penh?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on British Airways (£450) and China Southern (£466). The cheapest round-trip tickets were found on China Southern (£532) and Air China (£615).

Good to know - Cheap tickets from London Gatwick Airport to Phnom Penh

Low season

December

High season

April

Cheapest flight

£395
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly and prices are also 21% lower on average.
Flight from London Gatwick Airport to Phnom Penh

When to book flights from Gatwick to Phnom Penh

Are your dates flexible? Find out the best times to travel from Gatwick to Phnom Penh based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Gatwick Airport to Phnom Penh flights

  • What is the cheapest flight from London Gatwick Airport to Phnom Penh?

    In the last 3 days, the lowest price for a flight from London Gatwick Airport to Phnom Penh was £495 for a one-way ticket and £667 for a return.

  • Which airports will I be using when flying from London Gatwick Airport to Phnom Penh?

    London Gatwick Airport and Phnom Penh are both served by 1 main airport. You will leave London Gatwick Airport from London Gatwick and will be arriving at Phnom Penh Pochentong.

  • Which aircraft models fly most regularly from London Gatwick Airport to Phnom Penh?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London Gatwick Airport to Phnom Penh?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between London Gatwick Airport and Phnom Penh, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from London to Phnom Penh, Emirates or China Southern?

    The two airlines most popular with KAYAK users for flights from London to Phnom Penh are Emirates and China Southern. With an average price for the route of £963 and an overall rating of 8.1, Emirates is the most popular choice. China Southern is also a great choice for the route, with an average price of £673 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from London Gatwick Airport to Phnom Penh?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Gatwick Airport to Phnom Penh.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Gatwick Airport to Phnom Penh?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phnom Penh from London Gatwick Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Gatwick Airport to Phnom Penh?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Phnom Penh with an airline and back to London Gatwick Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Gatwick Airport to Phnom Penh?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Phnom Penh from London Gatwick Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Gatwick to Phnom Penh

 
See real verified KAYAK customer reviews for airlines flying from London to Phnom Penh. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Gatwick to Phnom Penh? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
EmiratesOverall score based on 3988 reviews
8.3Crew
7.9Food
8.3Entertainment
8.2Boarding
8.1Comfort
Airline reviews

The IFE was unstable the entire flight seats are very dated for business class and meals were not good.

4.0 OkayWoei, May 2024ARN - DXB
Read more about Emirates reviews

The IFE was unstable the entire flight seats are very dated for business class and meals were not good.

Flights were both delayed. No luggage on arrival for the whole plane and no contact since submitting a PIR.

Worst ever. No assistance and communication from Emirates crew. No visibility of when the flight is flying. Couldn’t understand if we can go to lounge to take rest. Emirates system at a certain point said flight is not operating and suggested to take the next flight and in few minutes it suddenly opened the gate for boarding. unsupportive and rude crew. Worst experience ever. Flight was delayed by 5 hours so need the compensation for that.

My Experience was ok. But the gentleman next to me vaped the whole flight and the attendants did nothing, whether they were aware, I’m not sure.

Service needs to improve. Air hostess do not register flyers request and we need to keep on repeating our request to them on multiple occasions

Absolutely terrible delays for 3 hours changed seats after we paid an upgrade on both legs. It appears it’s up to us to request a refund after they down graded our seat. Never again !!

They had superb boarding (started an hour before flight time). Timely pushback from them gate and an early arrival. Flight and service was very comfortable. I wanted to move my flight to an earlier one, only thing was there was no one at emirates in Heathrow to help. Had to call the call the center and pay to change. There were ample seats on the flight though

Newly reconfigured 380 I assume. Has a new ife with usb c ports and Bluetooth connections

Had the salad which tasted awfully spat it out but still got food poisoning 1 after running to toilet crew would not let me sit near toilets I was stuck in window seat

The individual attention the crew gives to passengers is commendable and I find them positively helpful.

Extra seat belt across the chest 10 minutes before taking off and 15 minutes before landing seemed excessively safe.

The transfer from Domestic and International was a bit confusing but I am easily confused. I did not eat any food, but the food on the other leg was decent. It was nice they turned the lights off on the night flight. The plane was in good shape, but was a little cramped in economy and I am small. They gave me a customs form to fill out and nobody looked at it as I went through customs. Not a bad flight.

We are satisfied with the cabin crew serviceand the quality of meals served.

The aircraft was really old, the staff demotivated and the overall United airline service is horrible

Lunch Food was tasteful and had variety. Seat was comfortable. However, when I was reserving my seats during booking, the seat configuration showed was 3-3-3, but when I boarded it was a 2-4-2 configuration? Also during booking, I had also bought travel insurance together with my TG booking. However there was no confirmation of my purchase from Allianz and TG. After several emails with TG contact, sales, reservation and Allianz was i able to confirm my insurance purchase. When the policy was issued, the birth dates of me and my wife were wrongly stated and I had to go through another round of emails with Allianz to get it corrected. Otherwise any claims would be void! It was indeed not a very good booking experience!

Check in was a disaster. 90 minutes and only 2 economy check in desks open. Had to rush to catch the flight.

I couldnt go on this flight and lost all my money over 1,000 UK Pounds as my visa to Myanmar was not accepted :(

Thai Airways is one of the best airlines in the business. Looking forward to fly again with them.

food poor i said chiken i got pack a pow breakfast lousey .job to explain wot it was ...

After going back and forth with the airline, they never reimbursed the airline tickets. Went around asking multiple people how to get reimbursed and kept getting put back, not satisfied with their customer service.

We bought the business class tickets. The check-in staff and onboard crew were excellent, providing commendable service throughout. However, it was disappointing to find that China Southern Airlines does not have a lounge at SFO. Instead, passengers were provided with a $35 per person food voucher, which fell short of expectations. Furthermore, the quality of the onboard food left much to be desired, marking a significant decline compared to our previous flight experience in 2019, prior to the pandemic.

Wuhan - Dubai. Old plane: 1. Only USB charger. No power outlet to plug in.. 2. Super narrow seat layout 3. Toilet cover consistently fell down and hit my back when sitting on it.. :( 4. Entertainment system touch screen not sensitive, and need to press hard or use finger tips to hit. Crew were very nice and accommodating though.

1. I got very poor check in experience with the counter lady . This is the first airline I ever experienced that no combine check in weight allow . Even we have 4 of us but weight counter by piece . So we wasted lot of time argue and repack . This is super crazy 2. Next I left my Samsung tablet on the plane . And I started to escalate and finally spoke to southern airline lost and found in Malaysia and the amazing answer she give is : system nothing found and please try to call southern airline in china 🧐 . I have been flying many other airlines but this is my first encounterment with such irresponsible airline response and no empathy given to customer . My feeling is nobody bother whether how customer like me feel and I’m just too small for the management to take note .

No red vine, no whiskey, no vodka. No that I wanted all of them at once but still...

During flight, some passengers perform stomping leg exercises which disturb the comfort (I.e. sleep) of other passengers.

No good but was short flight. Both of our China Southern flights were on time. No surprises.

The flight was okay it was the kayak customer service that was poor, I have been trying to change my name on my flight ticket 3 days before my flight and nothing got done about it even tho I messaged so many times and phoned, all I got in return was that is was being processed and still to this day nothing has been done about it, I think it’s disgusting and un needed stress to the trip.

The food was perfect. The boarding process is a bit long. Given the late boarding time, I felt very tired by the time I was seated.

Quality flight from start to finish. Customer service is evidently very important to this company. The staff really exceeded expectations.

Traveling with the Chinese airlines , their service superior to the US Airlines , they are much more friendly and the seats are comfortable , In the past I flew with United , now ,United Airline will become history for me .

An overnight Doha to KL. Great sleep, good service and tasty food in business class

chaos boarding. Crew in business class seemed short staffed and lacking in attention to details initially, but did improve during flight.

The cabin was quite noisy as there were lots of children travelling for the school holidays. Found the selection of movies limited.

The best so far coz this time it was all male steward on the economy cluster. They were polite, efficient & genuinely courteous. They do not judge you when you ask for more food & peanuts.

Delayed for 45 minutes. Don't know what's the issue. Other than that, food was not to my satisfaction. However it's okay.

My first course flight (Aor-Kul) was cancelled in the morning, and they asked me to board the night flight hence I need to transit overnight for the 2nd flight (Kul-Myy) that supposed to be on the same day. The overnight stay was not provided, (I'm traveling with my spouse, a daughter (5 y.o.) and an infant (2 months old). Hence I booked Sama Sama Hotel at my own expense (fortunately using my enrich miles points). Other than this issue, all services is good.

My experience with the flight was okay. My experience checking in was absolutely terrible. I was told I needed to change my e-ticket number to check in because I missed my flight in PDX. Even when shown the itinerary, they didn't budge and sent me to KLM across the airport. KLM wasn't open until 8pm and my flight was at 7:30pm. Nobody made accommodations in any way to get me to KUL. To add insult to injury, they rescheduled my flight to the very next day, creating a very long layover and did not offer any hotel stay. After this, even worse, I found out later they delayed the first 7:30pm flight to 9:10pm. Meaning, I could have still boarded but they refused to even try to get me on the plane. As a result, I missed a day of work and lost pay for the day. Also, when I went to get my luggage, it wasn't there. It was STILL in Singapore. They had from 5:30pm to 5am to get my luggage onto the plane and they still couldn't get that right. This is the worst experience I've had flying anywhere in the past decade I've been travelling.

Orange juice change to mineral water . Should keep the orange juice.

Entertainment system was too old, crew were unorganised during boarding

No recognition for one World Emerald member. Business class seat has flat bed

The flight was delayed for almost 5 hours, but I understand that it was not up to the company, however how they could handle the situation better, they never apologized for that delay, moreover despite passengers being there for 7 hours only thing they did was to give a bowl of instant noodles, afterwards on the plane tiny snacks, people were there starting from lunch time and we’ve arrived to destination at almost midnight

Flight was delayed for 2 hours for no reason, then we spent almost an hour after boarding because of the weather conditions. If we left on time we could avoid that 😾

Cons: "Everything was great. Very nice and friendly crew, clean plane, great food. Excellent overall"
Pros: "Friendly crew and helpful staff"
Cons: "Missed connection from PEK to XIY due to delayed arrival and early departure. From XIY to PEK, booked and confirmed 11 departure, changed to 12:30 without notification or explaination. Rushed connections at PEK, pretty much ran from the minute left plan to another terminal, through custom, through all the health check points, security check. Just keep the fights on time and keep the original schedules, not arbitrarily change them."
Pros: "Because of our delay, we flew with Air Thai instead of Air China....much better airline"
Pros: "The crew was accommodating during the flight but spoke very little English and could not help with information on connecting flight."
Cons: "We missed our connecting flight due to a delay and the airline would not let us through because we could have made our second flight...."
Pros: "The price"
Cons: "Staff was not helpful and kind of rude unless you spoke their language. Food options were terrible and not very comfortable seat for 13+ hr flight."
Pros: "The food was good. It was nice that they supply wet hot towels before each meal. The seat was comfortable with the price I paid for. The rest room is nice and clean and quite spacious. The L’occitane toiletery bag was nice."
Cons: "It would be nice to supply mouthwash in the rest room. It would be nice to have a foot step at the bottom to open the trash container. The comforter is not washed and smells."
Cons: "Seats are narrow, leg room poor, and food service is minimal."
Cons: "More TV show choices and more Hollywood movies although I understand it's a Chinese airline not American."

Book cheap flights from London to Phnom Penh

Cheapest flights to Phnom Penh from London found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from London to Phnom Penh found on KAYAK in the last 72 hours.
8/6Sat
2 stops
24h 30mLGW-PNH
£395
6/8Tue
2 stops
31h 05mLGW-PNH
£400
20/5Mon
3 stops
33h 40mLGW-PNH
£404
20/5Mon
2 stopsBritish Airways
19h 20mLGW-PNH
£450
19/9Thu
1 stopChina Southern
16h 50mLGW-PNH
£466
15/10Tue
1 stopChina Southern
16h 50mLGW-PNH
£468
8/6Sat
1 stopChina Eastern
29h 40mLGW-PNH
£470
20/5Mon
1 stopChina Eastern
29h 40mLGW-PNH
£484
19/9Thu
2 stopsEmirates
24h 30mLGW-PNH
£567
15/10Tue
2 stopsEmirates
20h 05mLGW-PNH
£577

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Last minute flights from Gatwick to Phnom Penh

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from London to Phnom Penh that are departing in the next 10 days.
12/5Sun
multi-stop
19h 20mLGW-PNH
25/5Sat
multi-stop
24h 10mPNH-LGW
£711
12/5Sun
multi-stop
27h 20mLGW-PNH
25/5Sat
multi-stop
34h 50mPNH-LGW
£729
12/5Sun
multi-stopEmirates
20h 05mLGW-PNH
25/5Sat
multi-stopEmirates
21h 45mPNH-LGW
£886
12/5Sun
multi-stopChina Eastern
29h 40mLGW-PNH
24/5Fri
multi-stopChina Eastern
36h 30mPNH-LGW
£900

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London Gatwick Airport - Phnom Penh Flights

Departure:

London Gatwick Airport (undefined)United Kingdom

Destination:

Phnom Penh (PNH)Cambodia

Return flight deals:

Phnom Penh - London Gatwick Airport

Cabin classes:

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