PRG - LON

€59 Find Cheap Flights from Prague to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Prague to London departing on 30/9. 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
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to London

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Prague to London, 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 Prague to London, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Prague to London (PRG-LON)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Prague to London 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 for you by selecting your travel dates on KAYAK.

Recent return flight deals from Prague to London

mar, 30 set - gio, 9 ott
British Airways Logo
21:10 - 22:10PRG-LHR
2h 00mdirect
British Airways Logo
06:15 - 09:15LHR-PRG
2h 00mdirect
€112British Airways
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mar, 30 set - gio, 9 ott
British Airways Logo
21:10 - 22:10PRG-LHR
2h 00mdirect
British Airways Logo
06:15 - 09:15LHR-PRG
2h 00mdirect
€114British Airways
Find Deal
ven, 11 lug - lun, 14 lug
British Airways Logo
21:00 - 21:55PRG-LHR
1h 55mdirect
British Airways Logo
06:35 - 09:35LHR-PRG
2h 00mdirect
€129British Airways
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mar, 29 lug - gio, 31 lug
 Logo
21:10 - 22:10PRG-LHR
2h 00mdirect
 Logo
14:45 - 22:35LHR-PRG
6h 50m1 stop
€169
Find Deal
dom, 12 ott - sab, 25 ott
Lufthansa Logo
06:20 - 09:55PRG-LHR
4h 35m1 stop
Lufthansa Logo
16:25 - 21:20LHR-PRG
3h 55m1 stop
€189Lufthansa
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ven, 24 ott - mar, 28 ott
Lufthansa Logo
09:35 - 18:25PRG-LHR
9h 50m1 stop
Lufthansa Logo
16:40 - 22:25LHR-PRG
4h 45m1 stop
€189Lufthansa
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mar, 30 set - gio, 9 ott
 Logo
18:45 - 21:35PRG-LHR
3h 50m1 stop
 Logo
16:25 - 21:20LHR-PRG
3h 55m1 stop
€195
Find Deal
dom, 27 lug - sab, 16 ago
Scandinavian Airlines Logo
10:00 - 16:00PRG-LHR
7h 00m1 stop
Scandinavian Airlines Logo
17:00 - 09:45LHR-PRG
15h 45m1 stop
€198Scandinavian Airlines
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ven, 5 set - sab, 6 set
KLM Logo
14:30 - 17:35PRG-LHR
4h 05m1 stop
KLM Logo
14:45 - 20:45LHR-PRG
5h 00m1 stop
€201KLM
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mar, 29 lug - gio, 31 lug
KLM Logo
06:00 - 09:00PRG-LHR
4h 00m1 stop
KLM Logo
08:40 - 20:45LHR-PRG
11h 05m1 stop
€219KLM
Find Deal
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KAYAK's insights & trends for Prague to London flights

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

What is the cheapest Prague to London flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Prague to London.

Our data shows that the cheapest route for a return flight from Prague to London cost €49 and was between Prague (PRG) and London Luton Airport (LTN). On average, the best prices are found if you fly this route. The average price for a return flight for this route is €49.

What is the cheapest month to fly from Prague to London?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Prague to London, 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 Prague to London is January, where tickets cost €48 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is €107 and €104 respectively.

How far in advance should I book a flight from Prague to London?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Prague to London, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Prague to London, you should book around 7 weeks before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.


Good to know

Low seasonFebruary
High seasonOctober
Cheapest flight€59
Best time to beat the crowds (29% less expensive on average)
Most popular time to fly and prices are also 4% lower on average.
Flight from Prague to London

When to book flights from Prague to London

Are your dates flexible? Find out the best times to travel from Prague to London 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.

Flights from Prague to London: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from Prague to London 
AnnaFlew with British AirwaysPRG-LHROct 2024
Dont get to Prague airport too early if you are checking a bag because they dont even tell you where you can go to check you bag until just a little before the flight. We sat and waited for no reason
Verified travelerFlew with British AirwaysPRG-LHRJul 2024
The signs on posts in the Prague airport aren't tall enough, so if there are people in queue who happen to be in front of the signs, they're easy to miss. These signs are important to know which line one must use for ticketing: ticketing, bag drop, or level of passenger.

FAQs for booking flights from Prague to London

  • What fare types does Ryanair offer on this flight?

    Ryanair usually offers three fare types on this route. Their Value fare is perfect for passengers travelling light, allowing you to bring one small bag no larger than 40 x 20 x 25 cm. On their Regular fare, you bring a personal item and a 10 kg cabin bag. You'll also get priority boarding and the option of reserving your seat. Their Plus fare doesn't include the 10 kg cabin bag but you can check a 20 kg bag.

  • What fare types does easyJet offer on this flight?

    easyJet's Standard fare allows you to bring a small cabin bag no larger than 45 x 36 x 20 cm. Their FLEXI fare allows you to also bring a large cabin bag 56 x 45 x 25 cm or smaller. You can also bring up to 23 kg of checked luggage. You'll also be able to change your flight or route within one day of your flight. You'll also get priority boarding and a free Up Front seat.

  • What kind of Economy fare can you book with Wizz Air on this route?

    Wizz Air's basic Travel Light fare lets you bring a small carry-on bag, no larger than 40 x 30 x 20 cm. You can add extras at your discretion. On their Wizz Go fare, you'll get 20 kg of checked luggage and a carry-on bag no larger than 55 x 40 x 23 cm, in addition to the smaller item. You'll also usually be able to check in 30 days before your flight.

  • Which airport should I arrive at when flying from Prague to London?

    Your arrival airport will likely depend on your airline. easyJet usually arrives at Gatwick Airport (LGW), one of its operating bases. Ryanair arrives at Stansted Airport (STN) and Wizz Air usually arrives at Luton Airport (LTN). Of these low-cost airlines, Gatwick is the closest to central London. Most major airlines arrive at London Heathrow Airport, which is just 15 minutes from central London via the Heathrow Express.

  • What is the cheapest flight from Prague to London?

    In the last 3 days, the lowest price for a flight from Prague to London was €68 for a one-way ticket and €129 for a return.

  • Which airlines offer Wi-Fi service onboard planes from Prague to London?

    Only Delta offers inflight Wi-Fi service on the Prague to London flight route.

  • Which aircraft models fly most regularly from Prague to London?

    The Airbus A319 is the aircraft model that flies most regularly on the Prague to London flight route.

  • Which airline alliances offer flights from Prague to London?

    oneworld is the only airline alliance operating flights between Prague and London.

  • On which days can I fly direct from Prague to London?

    There are direct flights from Prague to London on a daily basis.

  • How does KAYAK find such low prices on flights from Prague to London?

    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 Prague to London.

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

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

  • What is the Hacker Fare option on flights from Prague to London?

    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 London with an airline and back to Prague with another airline.

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

    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 London from Prague up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Prague to London

  • Looking for a cheap flight? 25% of our users found flights on this route for €562 or less one-way and €390 or less round-trip.
  • Ryanair usually charges an extra fee for checking in at the airport. Instead, try to make sure you check in online. It usually opens 4 days before your flight but may open up to 30 days before. If you book the Flex fare, the airport check-in fee is waived.
  • easyJet fares usually don't include a meal but you can order food on board the flight. These are usually snacks, light meals, and a range of drinks. Their FLEXI fare usually includes one complimentary meal deal. It does not include an alcoholic beverage.
  • British Airways is the main flagship airline offering direct flights from Prague (PRG) to London (LON). Norwegian Air also offers flights with a single stopover in Copenhagen (CPH). KLM has flights from Prague to London with a single stop in Amsterdam Schiphol Airport (AMS).
  • Note that none of the low-cost airlines flying from London to Prague allow unaccompanied minors on their flights. Children will usually need to be 16 or older in order to fly on their own. KLM offers the service for children over five.
  • Contact your airline at least 48 hours before your flight if you need any additional assistance. They can usually provide mobility equipment or staff to help you through the airport.

Prefer to fly direct from Václav Havel Prague to London?

Find which airlines fly direct from Václav Havel Prague Airport to London, which days they fly and book direct flights.

Direct departures

Václav Havel Prague to London

Monday

British Airways, Ryanair, Wizz Air, +1 more

British Airways, Ryanair, +2 more

Tuesday

British Airways, Ryanair, Wizz Air, +1 more

British Airways, Ryanair, +2 more

Wednesday

British Airways, Ryanair, Wizz Air, +1 more

British Airways, Ryanair, +2 more

Thursday

British Airways, Ryanair, Wizz Air, +1 more

British Airways, Ryanair, +2 more

Friday

British Airways, Ryanair, Wizz Air, +1 more

British Airways, Ryanair, +2 more

Saturday

British Airways, Ryanair, Wizz Air, +1 more

British Airways, Ryanair, +2 more

Sunday

British Airways, Ryanair, Wizz Air, +1 more

British Airways, Ryanair, +2 more

See more direct flights

Direct returns

London to Václav Havel Prague

Monday

British Airways, Ryanair, Wizz Air, +1 more

British Airways, Ryanair, +2 more

Tuesday

British Airways, Ryanair, Wizz Air, +1 more

British Airways, Ryanair, +2 more

Wednesday

British Airways, Ryanair, Wizz Air, +1 more

British Airways, Ryanair, +2 more

Thursday

British Airways, Ryanair, Wizz Air, +1 more

British Airways, Ryanair, +2 more

Friday

British Airways, Ryanair, Wizz Air, +1 more

British Airways, Ryanair, +2 more

Saturday

British Airways, Ryanair, Wizz Air, +1 more

British Airways, Ryanair, +2 more

Sunday

British Airways, Ryanair, Wizz Air, +1 more

British Airways, Ryanair, +2 more

See more direct flights
See more direct flights

Top 3 airlines serving from Prague to London

 
See real verified KAYAK customer reviews for airlines flying from Prague to London. 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 Prague to London? 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.
6.9
easyJetOverall score based on 1812 reviews
5.5Entertainment
5.9Food
6.7Boarding
6.7Comfort
7.6Crew
Airline reviews

We accidentally purchased twice the bags we needed. Our fault, but the ticket was not clear to us, and it asked us to purchase bags at checkin. When we notified them to get credit back at the airport, they said to contact customer service. We flew the flight and then contracted customer service. They said no credits after the flight has flown. Not customer service oriented at all. They know we didn’t check that many bags and kept our money for a service they did not provide. Be aware and very careful of what you are purchasing from them because they will not make it right if there is an error.

2.0 MediocreChris, Jun 2025LGW - INV
Read more easyJet reviews

We accidentally purchased twice the bags we needed. Our fault, but the ticket was not clear to us, and it asked us to purchase bags at checkin. When we notified them to get credit back at the airport, they said to contact customer service. We flew the flight and then contracted customer service. They said no credits after the flight has flown. Not customer service oriented at all. They know we didn’t check that many bags and kept our money for a service they did not provide. Be aware and very careful of what you are purchasing from them because they will not make it right if there is an error.

sadly in Basel & Naples- no jetway we had to climb up and down stairs with our max size carry-on luggage, which was not fun!!!

This was our first time using them. I gave okay ratings for food and entertainment because it was minimal or not provided so I couldn't judge, but much better than most budget carriers we have ever used.

We were charged a ridiculous amount for a name spelling error on ticket which I would’ve corrected if I received pre-check info more than 1/2hr before flight. Then we were told at ticket counter that our bags were fine for boarding but then we’re charged another ridiculous amount to take in our luggage despite being told differently. Flight itself was great. Charges were unfair.

Apart from an email about re configuring passenger seating less than 24hrs before flying it was all good.

There were a lot (4 I think) of EasyJet flights leaving Agadir, we arrived two and a half ours before our flight. Very slow to get through the booking in, passport control and security!! We had booked in on line but had to Queue with others who had not to drop our bags off!,

We boarded and then sat on the tarmac for an hour….probably not E Jets fault. But the gentleman that checked us in and took our luggage was exceptionally friendly and calming for early morning/ confused passengers. As always, it’s the people that make or break an experience, right?

I was hesitant to book with a low cost airline due to previous experience but Easy Jet surpassed my expectations. I would definitely book a flight with them again! Seemless booking, upfront about baggage fees, professional, and helpful staff.

Kayak sent several notifications that the flight was late. This contradicted the information on the airport boards. This was extremely confusing and we very nearly missed the flight purely because we double checked with the info desk when the flight stays said’closed’. Kayak notifications are therefore unreliable and pointlesa

Usual issues with flight delay. Perennial problem of travel by plane.

The payment system was not working so was unable to connect wifi the entire flight

The boarding call announcements versus the Staff announcements versus the digital signage board on the out-going and returning flights WERE NOT IN SYNC. I was sent through check and re-checks 3 times. WHY?

Absolutely the worst airline. Can’t find anything positive to say. We were in business which is the same as most airlines coach

everything to do with KAYAK was terrible. Your customer facing departments are utterly useless, timewasting and unhelpful.

I ordered short ribs for main course. It tasted sweet, really sweet. Horrible.

When checking our bags we were told our bags would go through our final destination. This did not happen. When boarding, after group 3 it was a free for all, everyone boards. When served lunch, I asked for anything without dairy, I was given popcorn and gummy snacks. She said she would come back with more options, she never did. Also, when traveling through London, they don’t tell you your gate number until 1 hour before flight leaves, causing everyone to run to their gate.

Full flight, but crew was great. No wifi and no seatback entertainment, so had to read...argh!

The screen didn’t work and I didn’t get the seat upgrade I paid $300 for. They were no help with that,

The crew did not really interact with me which was no problem as I was fine. I did see that they were somewhat short with some passengers but that was not common. Just in general, they did not seem friendly - no requirement to be so but I am used to a friendly crew on most flights. The food was just ok but with a flight that large, I would think it hard to make something more elaborate.

Paid $180 for seat selection, and selection essnt honored. Have to call for a refund.

Great crew. Seats do not recline :( but it is budget so i should have known. Otherwise comfy leather chair. Slight slim chair but again budget so expected. No entertainment do makes journey boring. Recommend packing plenty of snacks and games or download plenty of films and music in your device. Staff excellent. Clean flight. On time.

Both of my flights had issues with their time slot with air traffic control, so they left over an hour late and the flight back to London was delayed by over an hour. Please provide more clarity about baggage requirements on booking sites, your website and within the app. I had to pay for extra bags at the airport when departing London, because they didn’t specify that your carry on bag can only be a backpack and not a trolley, my trolley bag fit the size requirements of the backpack but still I was made to pay

The crew at Check-in was very helpful. It’s was appreciate.

It’s a budget airline. You get what you pay for. They insisted on getting us out of the gate and into our slot on time. They got us to the destination safely. Aircraft was clean and well maintained. What more could we want

Half an hour delay. Squeezed into a small Departure Lounge with very few seats. Noisy flight with screaming unruly kids. Loud IPads and Phones. Heaven!

Were delayed in the airport for 5 hours with no explanation. Flight kept getting delayed by an hour at a time and wizz air staff were no where to be found

The flight was delayed 5 hours and I'm and invalid,I wan a refund for this

The cabin crew on that flight were super fantastic and super helpful. They were so polite and considerate that i felt i travelled with a 5star airline.

Delayed delayed delayed - always with Wizzair. Staff were friendly and well mannered but clearly the company is unorganized and the aircrafts are outdated.

It's a budget airline. Great for short flight. Smooth landing.

Everything you need to know for your flight from Prague to London

Information on your arrival and departure airports

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