PRG - LON

€46 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 4/7. 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

Search 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
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheap Flight Deals from Václav Havel 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 Václav Havel 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.

Recent return flight deals from Prague to London

Recommended return deals departing in the coming months from the most popular airlines that fly from Prague to London.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
21:00 - 21:55PRG-LHR
1h 55mdirect
06:35 - 09:35LHR-PRG
2h 00mdirect
€123British Airways
Find Deal
Fri, 6 Jun - Mon, 9 Jun
21:35 - 22:35PRG-LHR
2h 00mdirect
20:05 - 23:05LHR-PRG
2h 00mdirect
€133British Airways
Find Deal
Thu, 1 May - Thu, 8 May
06:00 - 09:00PRG-LHR
4h 00m1 stop
17:05 - 22:15LHR-PRG
4h 10m1 stop
€183KLM
Find Deal
Fri, 7 Mar - Wed, 12 Mar
11:25 - 16:05PRG-LHR
5h 40m1 stop
06:30 - 13:40LHR-PRG
6h 10m1 stop
€184KLM
Find Deal
Fri, 7 Feb - Sun, 9 Feb
09:35 - 22:40PRG-LHR
14h 05m1 stop
06:55 - 21:20LHR-PRG
13h 25m1 stop
€188Lufthansa
Find Deal
Tue, 3 Jun - Wed, 11 Jun
14:50 - 17:50PRG-LHR
4h 00m1 stop
07:40 - 13:10LHR-PRG
4h 30m1 stop
€194
Find Deal
Thu, 20 Feb - Sun, 23 Feb
06:00 - 16:40PRG-LHR
11h 40m1 stop
09:00 - 21:20LHR-PRG
11h 20m1 stop
€195Lufthansa
Find Deal
Sun, 1 Jun - Wed, 11 Jun
16:45 - 19:35PRG-LHR
3h 50m1 stop
17:10 - 22:20LHR-PRG
4h 10m1 stop
€197
Find Deal
Mon, 10 Mar - Sat, 15 Mar
06:50 - 21:35PRG-LHR
15h 45m1 stop
06:50 - 22:25LHR-PRG
14h 35m1 stop
€201Brussels Airlines
Find Deal
Sat, 7 Jun - Tue, 10 Jun
11:40 - 17:05PRG-LHR
6h 25m1 stop
11:05 - 17:55LHR-PRG
5h 50m1 stop
€214Brussels Airlines
Find Deal
Fri, 7 Feb - Mon, 10 Feb

Flights from Prague to London - Travel Insights & Trends

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 €152 and was between Prague (PRG) and London Gatwick Airport (LGW). On average, the best prices are found if you fly this route. The average price for a return flight for this route is €152.

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 €55 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is €117 and €113 respectively.

Can I save money by flying with a stopover from Prague to London?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of €255, prices are generally cheapest when you fly direct.

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 9 weeks before departure. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Low season

January

High season

October

Cheapest flight

€46
Best time to beat the crowds (36% less expensive on average)
Most popular time to fly and prices are also 5% 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 €48 for a one-way ticket and €127 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.

See more FAQs

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 €990 or less one-way and €156 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.
See more tips

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

American Airlines, British Airways, Japan Airlines, +5 more

American Airlines, British Airways, +6 more

Tuesday

American Airlines, British Airways, Japan Airlines, +4 more

American Airlines, British Airways, +5 more

Wednesday

American Airlines, British Airways, Japan Airlines, +4 more

American Airlines, British Airways, +5 more

Thursday

American Airlines, British Airways, Japan Airlines, +4 more

American Airlines, British Airways, +5 more

Friday

American Airlines, British Airways, Japan Airlines, +4 more

American Airlines, British Airways, +5 more

Saturday

American Airlines, British Airways, Japan Airlines, +4 more

American Airlines, British Airways, +5 more

Sunday

American Airlines, British Airways, Japan Airlines, +5 more

American Airlines, British Airways, +6 more

See more direct flights

Direct returns

London to Václav Havel Prague

Monday

American Airlines, British Airways, Cathay Pacific, +5 more

American Airlines, British Airways, +6 more

Tuesday

American Airlines, British Airways, Cathay Pacific, +5 more

American Airlines, British Airways, +6 more

Wednesday

American Airlines, British Airways, Cathay Pacific, +5 more

American Airlines, British Airways, +6 more

Thursday

American Airlines, British Airways, Cathay Pacific, +5 more

American Airlines, British Airways, +6 more

Friday

American Airlines, British Airways, Cathay Pacific, +4 more

American Airlines, British Airways, +5 more

Saturday

American Airlines, British Airways, Japan Airlines, +4 more

American Airlines, British Airways, +5 more

Sunday

American Airlines, British Airways, Cathay Pacific, +5 more

American Airlines, British Airways, +6 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 1859 reviews
5.5Entertainment
7.7Crew
6.7Boarding
5.9Food
6.7Comfort
Airline reviews

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

10.0 ExcellentAnonymous, Jan 2025GVA - GLA
Read more easyJet reviews

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.

i didnt go this was a hacker booked this flight on my debit card !

Delayed almost 2 hours sitting on plane. No updates at all from flight deck and virtually no updates from cabin crew

Long delay resulted in my being unable to catch a train home and resulted in an additional £76 cost for an Uber

I was charged at the gate for bags I had already paid for. There was no other option. I am trying diligently thought easyJet website but making no progress HELP!

BA have long since lost their way. They are a budget airline without the budget fares. Everything from booking to boarding to flying to arrival is just plain ordinary. I fly BA if the only alternative is Ryanair who are even worse. Otherwise we fly KLM or Lufthansa who are so much better.

An hour to check-in because they were not organizing the counter personnel well; they lost my baggage and after 48 hours they so not pick the phone, answer emails, and I still do not know how to claim my essentials (its purposely not their on their "help" page).

Courteous and warm. Good experience while traveling back with an infant.

Missed food service or not enough food available to serve the passengers. Very poor leg room in economy. Uncomfortable and old seats with some of the seat covers coming off. Lights, entertainment system and call buttons not working for an entire section of the flight between Del-Lhr. Very poor experience overall.

Boarding in Dallas was hell with extremely rude gate agents , especially a lady named Rajathi who was the epitome of rudeness with no compassion at all . She was horrible and I wonder why airlines have people like her on their roster who exude arrogance and haughtiness . Will probably not fly British Airwsys because of people like her .

It was just ok. Half the bathrooms were broke on the flight.

Was very bad the cancel the flight after when we arrived to London

1. Missed to deliver bags at Destination 2. no coordination at Layover for flight connection for wheel chair , could have missed flights 3. Customer service agents are not honest , talk with attitude and do not provide correct information about baggage policy

Denied boarding passes for connecting flight. Missed connection as a result. Customer services T5 Heathrow airport vile, arrogant people who lied to us and threatened us.

Much better than from Singapore to London, which was awful. London to ORD was business class experience expected. Friendly and helpful flight attendants, decent main course, delicious dessert, comfortable lay flat private seats.

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.

4 hr delay and only told less than 2hrs before. Only given water and nuts on the flight as complimentary service. Left to wait in rain before boarding.

To be honest I did not like anything. Communication to why my flight was cancelled mid air 2 and half hours into my flight. Customer service desk were not helpful with providing information or a solution on what can be done.

I have been treated unacceptably by WizzAir aircraft crew in a previous flight, they threatened me and abused me, and I received an OFFICIAL written apology, but only two (2) months later. This flight had no such unacceptable behaviour, but it's not nice to be left waiting in the walkway (from gate to aircraft) for a long time, just so that the 'boarding' appears to be early, even if actual departure is not.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Stansted
Luton
Gatwick
Milton Keynes
Wembley
Watford
Ilford
Croydon
Hounslow
Bishop's Stortford
Richmond
Guildford
Chelmsford
Harrow
Canterbury
Eastbourne
Crawley
Slough
Ipswich
Hayes

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.