The Houses of Parliament and Big Ben in London, with a red double-decker bus crossing the Lambeth Bridge.

฿1,623 Cheap Flights from Prague (PRG) to London (LON)

View ฿1,623 flight on Thu, 15 Oct 2026Opens in a new window

Popular airlines from Vaclav Havel Airport (PRG) to London

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Cheap Flights from Prague (PRG) to London (LON)

Prices were available within the past 7 days and start at ฿1,623 for one-way flights and ฿6,330 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Wed, 29 Jul - Tue, 4 Aug
PRG
Prague
LHR
London
฿6,330 Return, found 23 hours ago
฿6,330
Return
found 23 hours ago
Select British Airways flight, departing Wed, 29 Jul from Prague to London, returning Tue, 4 Aug, priced at ฿6,330 found 23 hours ago
British Airways
Tue, 22 Dec - Tue, 12 Jan
PRG
Prague
LHR
London
฿6,350 Return, found 2 days ago
฿6,350
Return
found 2 days ago
Select British Airways flight, departing Tue, 22 Dec from Prague to London, returning Tue, 12 Jan, priced at ฿6,350 found 2 days ago
British Airways
Tue, 22 Dec - Tue, 12 Jan
PRG
Prague
LHR
London
฿7,240 Return, found 2 days ago
฿7,240
Return
found 2 days ago
Select British Airways flight, departing Tue, 22 Dec from Prague to London, returning Tue, 12 Jan, priced at ฿7,240 found 2 days ago
British Airways
Wed, 29 Jul - Tue, 4 Aug
PRG
Prague
LHR
London
฿7,280 Return, found 23 hours ago
฿7,280
Return
found 23 hours ago
Select British Airways flight, departing Wed, 29 Jul from Prague to London, returning Tue, 4 Aug, priced at ฿7,280 found 23 hours ago
British Airways
Tue, 22 Dec - Tue, 12 Jan
PRG
Prague
LHR
London
฿7,440 Return, found 2 days ago
฿7,440
Return
found 2 days ago
Select British Airways flight, departing Tue, 22 Dec from Prague to London, returning Tue, 12 Jan, priced at ฿7,440 found 2 days ago
British Airways
Tue, 22 Dec - Tue, 12 Jan
PRG
Prague
LHR
London
฿7,460 Return, found 2 days ago
฿7,460
Return
found 2 days ago
Select British Airways flight, departing Tue, 22 Dec from Prague to London, returning Tue, 12 Jan, priced at ฿7,460 found 2 days ago
LOT-Polish Airlines
Tue, 22 Dec - Tue, 12 Jan
PRG
Prague
LHR
London
฿7,780 Return, found 2 days ago
฿7,780
Return
found 2 days ago
Select LOT-Polish Airlines flight, departing Tue, 22 Dec from Prague to London, returning Tue, 12 Jan, priced at ฿7,780 found 2 days ago
easyJet
Wed, 29 Jul - Tue, 4 Aug
PRG
Prague
LGW
London
฿8,035 Return, found 23 hours ago
฿8,035
Return
found 23 hours ago
Select easyJet flight, departing Wed, 29 Jul from Prague to London, returning Tue, 4 Aug, priced at ฿8,035 found 23 hours ago
Condor
Tue, 22 Dec - Tue, 12 Jan
PRG
Prague
LGW
London
฿10,218 Return, found 2 days ago
฿10,218
Return
found 2 days ago
Select Condor flight, departing Tue, 22 Dec from Prague to London, returning Tue, 12 Jan, priced at ฿10,218 found 2 days ago
KLM
Tue, 22 Dec - Tue, 12 Jan
PRG
Prague
LHR
London
฿10,350 Return, found 2 days ago
฿10,350
Return
found 2 days ago
Select KLM flight, departing Tue, 22 Dec from Prague to London, returning Tue, 12 Jan, priced at ฿10,350 found 2 days ago

Find the cheapest month to fly from Prague (PRG) to London (LON)

January is typically the cheapest month to fly

From ฿1,714 - ฿8,494 per traveller.

Frequently asked questions

How much is a flight from Vaclav Havel Airport (PRG) to London (LON-All Airports)?
Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Prague Airport and London (LON-All Airports) start from ฿6,330. Book today to score the best price for your next big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Prague Airport to London (LON-All Airports)?
The majority of flights can be cancelled online, but whether or not you are charged a fee differs between airlines. If you do have to cancel your break, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from PRG to London (LON-All Airports) 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 Václav Havel Airport Prague to London (LON-All Airports) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Václav Havel Airport Prague to London (LON-All Airports)?
With a flight distance of 1,000 kilometres, it's just a hop from Václav Havel Airport Prague to London (LON-All Airports). It might be a quick journey, but it's still worth packing a good book to read.
Which airlines fly direct from Prague Airport to London (LON-All Airports)?
You have plenty of choices when flying from Prague Airport to London (LON-All Airports). Lock in your ticket with one of these popular carriers:

  • British Airways - (BA) with 117 monthly flights
  • Ryanair - (FR) with 65 monthly flights
  • EasyJet - (U2) with 26 monthly flights
  • Wizz Air UK - (W9) with 26 monthly flights

Are Vaclav Havel Airport (PRG) to London (LON-All Airports) flight tickets cheaper when they're purchased at the last minute?
Airline tickets from Vaclav Havel Airport (PRG) to London (LON-All Airports) are available up to 12 months prior to departure on Expedia. And although you may occasionally nab great last-minute deal, it's never a sure thing. Also, booking your flights ahead of time means you'll have more options — and you can avoid getting stuck in the dreaded middle seat! We're constantly updating our fares to bring you the biggest bargains, so keep checking in for all the latest specials.

Travel information

Origin airport
Vaclav Havel
Destination airport
Heathrow
Return price
฿6,330
Distance
1037 km

Book with confidence

Perfect flights from Prague to London

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Prague 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 Vaclav Havel to LON-All Airports ticket options cater to your travel preferences, with incredible one-way fares from ฿1,623 and roundtrip prices from ฿6,330. 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 LON-All Airports 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.
Perfect flights from Prague to London
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