Flights from London to Phnom Penh from GBP551

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Test from UAE to US

Abu Dhabi (AUH)to

New York (JFK)
22 Jun 2025 - 14 Aug 2025
From
AED4,525
Last Seen 1 day ago
Round-trip
Economy

Abu Dhabi (AUH)to

Chicago (ORD)
8 Oct 2025 - 30 Oct 2025
From
AED4,095
Last Seen 1 day ago
Round-trip
Economy

Abu Dhabi (AUH)to

Washington, D.C. (IAD)
9 Oct 2025 - 14 Oct 2025
From
AED4,935
Last Seen 7 hours ago
Round-trip
Economy

Abu Dhabi (AUH)to

Atlanta (ATL)
11 Jul 2025 - 1 Aug 2025
From
AED3,385
Last Seen 1 day ago
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Abu Dhabi (AUH)to

Boston (BOS)
18 Jun 2025 - 30 Jun 2025
From
AED4,725
Last Seen 1 day ago
Round-trip
Economy

Dubai (XNB)to

New York (JFK)
19 Aug 2025 - 22 Dec 2025
From
AED4,865
Last Seen 7 hours ago
Round-trip
Economy

Al Ain (ZVH)to

New York (JFK)
14 Aug 2025 - 4 Sep 2025
From
AED4,715
Last Seen 1 day ago
Round-trip
Economy

Book Your London to Phnom Penh Flight Within the Next 90 Days

GBP672
GBP1.2K
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Flying from London to Phnom Penh

Arriving in Phnom Penh

Book your flights to Phnom Penh with Etihad Airways and prepare to immerse yourself in the beautiful sights and culture of this city on the banks of the Mekong River.

Plan Your Phnom Penh Holiday

The rich and diverse history of Phnom Penh can be seen throughout the city’s landscape. When you travel to Phnom Penh, a visit to Wat Preah Keo is a must. Its floors are lined with solid silver tiles and the embedded in the walls of the silver pagoda are numerous solid gold statues studded with precious gems. The Royal Palace is another beautiful building to stop by. However, you cannot take a tour of the interior as the current King and Queen still reside there.

Summer is the time to visit the city for most tourists. The summer months of February and March are busy times in Phnom Penh despite high humidity. We suggest booking tickets to Phnom Penh for travel in the winter between December and January when the average temperature is still around 30 degrees Celsius and it is a lot less humid. Cheap hotels in Phnom Penh can be found in May and Flight deals to Phnom Penh are available with Etihad’s Deals section.

Flying from London

Book your flights from London to hundreds of destinations worldwide with Etihad Airways. We ensure exceptional service from the time of reservation until your arrival at your destination.

Major Airports in London

Six international airports serve London with Heathrow (LHR) being the largest. Heathrow has five passenger terminals. Terminals 1 and 3 are a short walk from each other, while free trains and buses serve 4 and 5.

The Gatwick Airport (LGW) is London’s second largest airport with two terminals, which are connected by a free shuttle service for passengers.

Airport Transportation in London

A taxi to Heathrow Airport from central London typically takes between 50 and 75 minutes. If you’re getting a train to Heathrow Airport, the Heathrow Express takes between 15 and 32 minutes depending on the terminal you need. Alternatively, you can get a bus to Heathrow Airport, which stops between Terminals 1 and 3. The station is open 24 hours and the travel centre is open from 06:00 to 22:30.

A taxi to Gatwick Airport will take close to 65 minutes while a train to Gatwick Airport takes 30 minutes. You can also catch a bus to Gatwick Airport. The trip lasts 1 hour 5 minutes.

Choose Etihad Airways, the National Airline of the United Arab Emirates, for flights from London to Phnom Penh on which you will be travelling in comfort and style. 

Find the best flight offers from London to Phnom Penh

Best Deals for London to Phnom Penh Flights on Etihad

Best Deals for London to Phnom Penh Flights on Etihad
From
To
Fare Type
Dates
Price
London (LHR)Phnom Penh (PNH)Round-trip
/
Economy
15 Jan 2026 - 31 Jan 2026

From

GBP571

Last Seen 1 day ago

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.