฿17,440 Cheap Flights from Phnom Penh (PNH) to London (LHR)

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Cheap Flights from Phnom Penh (PNH) to London (LHR)

Prices were available within the past 7 days and start at ฿17,440 for one-way flights and ฿29,465 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air China
Mon, 10 Jun - Thu, 27 Jun
PNH
Phnom Penh
LHR
London
฿29,465 Return, found 1 day ago
฿29,465
Return
found 1 day ago
Select Air China flight, departing Mon, 10 Jun from Phnom Penh to London, returning Thu, 27 Jun, priced at ฿29,465 found 1 day ago
Malaysia Airlines
Mon, 10 Jun - Thu, 27 Jun
PNH
Phnom Penh
LHR
London
฿30,285 Return, found 1 day ago
฿30,285
Return
found 1 day ago
Select Malaysia Airlines flight, departing Mon, 10 Jun from Phnom Penh to London, returning Thu, 27 Jun, priced at ฿30,285 found 1 day ago
Malaysia Airlines
Sun, 16 Jun - Sun, 23 Jun
PNH
Phnom Penh
LHR
London
฿30,300 Return, found 2 days ago
฿30,300
Return
found 2 days ago
Select Malaysia Airlines flight, departing Sun, 16 Jun from Phnom Penh to London, returning Sun, 23 Jun, priced at ฿30,300 found 2 days ago
Shenzhen Airlines
Sun, 16 Jun - Sun, 23 Jun
PNH
Phnom Penh
LHR
London
฿31,450 Return, found 2 days ago
฿31,450
Return
found 2 days ago
Select Shenzhen Airlines flight, departing Sun, 16 Jun from Phnom Penh to London, returning Sun, 23 Jun, priced at ฿31,450 found 2 days ago
Air China
Sun, 16 Jun - Sun, 23 Jun
PNH
Phnom Penh
LHR
London
฿32,410 Return, found 2 days ago
฿32,410
Return
found 2 days ago
Select Air China flight, departing Sun, 16 Jun from Phnom Penh to London, returning Sun, 23 Jun, priced at ฿32,410 found 2 days ago
Air China
Wed, 16 Oct - Fri, 25 Oct
PNH
Phnom Penh
LHR
London
฿32,425 Return, found 12 hours ago
฿32,425
Return
found 12 hours ago
Select Air China flight, departing Wed, 16 Oct from Phnom Penh to London, returning Fri, 25 Oct, priced at ฿32,425 found 12 hours ago
Emirates
Sun, 16 Jun - Sun, 23 Jun
PNH
Phnom Penh
LHR
London
฿39,125 Return, found 2 days ago
฿39,125
Return
found 2 days ago
Select Emirates flight, departing Sun, 16 Jun from Phnom Penh to London, returning Sun, 23 Jun, priced at ฿39,125 found 2 days ago
Malaysia Airlines
Wed, 16 Oct - Fri, 25 Oct
PNH
Phnom Penh
LHR
London
฿40,805 Return, found 12 hours ago
฿40,805
Return
found 12 hours ago
Select Malaysia Airlines flight, departing Wed, 16 Oct from Phnom Penh to London, returning Fri, 25 Oct, priced at ฿40,805 found 12 hours ago
Thai Airways International
Sun, 16 Jun - Sun, 23 Jun
PNH
Phnom Penh
LHR
London
฿43,070 Return, found 2 days ago
฿43,070
Return
found 2 days ago
Select Thai Airways International flight, departing Sun, 16 Jun from Phnom Penh to London, returning Sun, 23 Jun, priced at ฿43,070 found 2 days ago
Finnair
Mon, 10 Jun - Thu, 27 Jun
PNH
Phnom Penh
LHR
London
฿44,750 Return, found 1 day ago
฿44,750
Return
found 1 day ago
Select Finnair flight, departing Mon, 10 Jun from Phnom Penh to London, returning Thu, 27 Jun, priced at ฿44,750 found 1 day ago
Flight from Phnom Penh to London route information
Origin airport
Phnom Penh Intl.
Destination airport
Heathrow
Airlines serving
Air China, Asiana Airlines, Cathay Pacific, EVA Airways, Emirates, Etihad Airways, Finnair, KLM, Korean Air, Malaysia Airlines, Qatar Airways, Thai Airways International, Turkish Airlines
Return price
฿29,465
Distance
9976 km

Perfect flights from Phnom Penh to London

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Phnom Penh to London. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Phnom Penh Intl. to Heathrow ticket options cater to your travel preferences, with incredible one-way fares from ฿17,440 and roundtrip prices from ฿29,465. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Heathrow and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in London.

Frequently asked questions

How much is a flight from PNH to Heathrow Airport?
The lowest price advertised for a round-trip flight between Phnom Penh Airport and Heathrow Airport is ฿29,465. But you better act quick. This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Phnom Penh Intl. Airport (PNH) to Heathrow Airport?
Most flights can be cancelled online, but whether you are charged a fee all comes down to your airline. If you do need to cancel your getaway, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from Phnom Penh Intl. Airport (PNH) to Heathrow Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for PNH to Heathrow Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from PNH to LHR?
You’ll have 10,000 kilometres to cover on the long-haul Cambodia to Hounslow route. Wear comfy clothes and consider taking a pair of noise-cancelling earphones.
Which airlines fly direct from Phnom Penh Intl. Airport (PNH) to LHR?
You won’t find any airlines operating directly between Phnom Penh Airport and Heathrow Airport (LHR), so be ready to make at least one stop on your journey. A layover, whether short or long, can be a nice way to break up a trip!
Are PNH to Heathrow Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to score a great last-minute deal from Phnom Penh Airport to Heathrow Airport (LHR), but it’s also possible to miss out entirely! As many airlines publish prices up to a year in advance, it’s worthwhile keeping an eye on fares early and being ready to book when you spot a good bargain. Expedia compares air carrier prices and updates flight deals frequently, so you can rest assured you’re always getting the latest offers.
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