PRG - LON

€42 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 20/3. 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
0 bags

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
In the last 7 days, travellers have searched 41,299,237 times on KAYAK, and here's why:

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Cheap Flight Deals 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.

Recent return flight deals from Prague to London

Recommended round-trip 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
21:35 - 22:45PRG-LHR
2h 10mdirect
16:05 - 19:10LHR-PRG
2h 05mdirect
€111British Airways
Find Deal
Mon, 17 Feb - Wed, 19 Feb
06:00 - 07:25PRG-LHR
2h 25mdirect
17:35 - 20:40LHR-PRG
2h 05mdirect
€115British Airways
Find Deal
Fri, 14 Feb - Wed, 19 Feb
06:00 - 09:00PRG-LHR
4h 00m1 stop
15:45 - 22:15LHR-PRG
5h 30m1 stop
€184KLM
Find Deal
Fri, 10 Jan - Wed, 15 Jan
14:25 - 19:15PRG-LHR
5h 50m1 stop
11:45 - 22:15LHR-PRG
9h 30m1 stop
€185KLM
Find Deal
Fri, 31 Jan - Sun, 2 Feb
07:00 - 19:35PRG-LHR
13h 35m1 stop
17:50 - 22:35LHR-PRG
3h 45m1 stop
€191Lufthansa
Find Deal
Fri, 17 Jan - Sun, 19 Jan
09:45 - 16:20PRG-LHR
7h 35m1 stop
06:00 - 13:55LHR-PRG
6h 55m1 stop
€203SWISS
Find Deal
Thu, 6 Mar - Sat, 8 Mar
16:40 - 21:40PRG-LHR
6h 00m1 stop
09:05 - 22:40LHR-PRG
12h 35m1 stop
€204Austrian Airlines
Find Deal
Fri, 17 Jan - Sun, 19 Jan
14:50 - 21:25PRG-LHR
7h 35m2 stops
13:45 - 19:10LHR-PRG
4h 25m1 stop
€238SWISS
Find Deal
Fri, 10 Jan - Sun, 12 Jan
07:25 - 10:25PRG-LHR
4h 00m1 stop
14:50 - 22:40LHR-PRG
6h 50m1 stop
€268Austrian Airlines
Find Deal
Tue, 31 Dec - Sat, 4 Jan
13:50 - 17:05PRG-LHR
4h 15m1 stop
16:40 - 22:35LHR-PRG
4h 55m1 stop
€302Lufthansa
Find Deal
Tue, 31 Dec - Wed, 1 Jan

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 €64 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 €64.

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 €57 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is €116 and €112 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 €165, 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

€42
Best time to beat the crowds (34% 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.

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 €44 for a one-way ticket and €116 for a return.

  • 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 €102 or less one-way and €709 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, +5 more

American Airlines, British Airways, +6 more

Saturday

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

American Airlines, British Airways, +5 more

Sunday

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

American Airlines, British Airways, +5 more

See more direct flights

Direct returns

London to Václav Havel Prague

Monday

American Airlines, British Airways, Cathay Pacific, +6 more

American Airlines, British Airways, +7 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, +5 more

American Airlines, British Airways, +6 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 1894 reviews
5.9Food
6.7Comfort
6.7Boarding
7.6Crew
5.5Entertainment
Airline reviews

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!,

8.0 ExcellentAnonymous, Dec 2024AGA - MAN
Read more easyJet reviews

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.

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!

Be sure to check bags for 23 kg,.(50 lbs) Coming from US I chose the wrong size luggage weight when I checked in on my phone, and had to pay more when I dropped it off

The flight was delayed for over 1 hour. The boarding process is appalling making you wait for 30 minutes in the passage leading to the outside door without any seats.

I liked BA land team for boarding, the food, entertainment should be considered to be improved

My flight was late. We stayed in aircraft one hour 😩

Flight delay and can’t much help passenger do the change connecting flight.

This was a HORRIBLE experience. I booked a two-leg flight from Reykjavik to Istanbul. My first flight ran 3 hours late and I then missed my flight to Istanbul. British Airways put me on a Turkish Airlines flight to Istanbul. No harm done, right? Wrong. The Turkish Airlines flight turned out to be overbooked. By the time I learned of this, British Airways closed their help desk. To add insult to injury, they helped one person in front of me before casually putting up a closed sign even though they knew I was stranded (their fault!) and needed help. I ended up spending $1000+ out of pocket to clean up their mess (including the flight to Johannesburg I had to rebook since BA delayed me so much) and haven’t heard a word about reimbursement. I have never had such an awful travel experience in my life. I know delays happen, but they need to take care of their passengers when these things happen, not leave us stranded in a foreign country in the middle of the night with nowhere to go.

The seats are incredibly uncomfortable. My luggage didn't make it on my flight from London to Nashville.

5 days later I have not yet received my luggage so terrible and unacceptable

everything on the flight was a great experience except the food could have been better!

The seats were uncomfy and the food tasteless, crew clueless

Easy and quick check in, clean and nice seats. Overall excellent experience.

My problem was with the onward connection between London Heathrow and Washington IAD. The flight was several times changed.

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.

Book cheap flights from Prague to London

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Prague to London found on KAYAK in the last 72 hours.
20/3Thu
directBritish Airways
2h 10mPRG-LHR
€42
27/2Thu
directBritish Airways
2h 10mPRG-LHR
€46
30/1Thu
1 stopVueling
6h 20mPRG-LHR
€87
22/1Wed
1 stopKLM
3h 35mPRG-LHR
€91
22/1Wed
1 stopKLM
5h 50mPRG-LHR
€92
26/4Sat
1 stopAustrian Airlines
22h 05mPRG-LHR
€96
7/2Fri
1 stopVueling
6h 20mPRG-LHR
€101
15/1Wed
1 stopLufthansa
3h 50mPRG-LHR
€132
7/2Fri
1 stopAustrian Airlines
18h 45mPRG-LHR
€199
29/12Sun
1 stopLufthansa
4h 15mPRG-LHR
€211

Search by stops

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Last minute flights from Prague to London

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Prague to London that are departing in the next 10 days.
24/12Tue
directBritish Airways
2h 25mPRG-LHR
24/12Tue
directBritish Airways
2h 00mLHR-PRG
€238
26/12Thu
directBritish Airways
2h 25mPRG-LHR
26/12Thu
directBritish Airways
2h 00mLHR-PRG
€253
26/12Thu
multi-stopBrussels Airlines
15h 00mPRG-LHR
1/1Wed
multi-stopBrussels Airlines
3h 20mLHR-PRG
€267
22/12Sun
multi-stopLufthansa
4h 05mPRG-LHR
30/12Mon
multi-stopLufthansa
4h 30mLHR-PRG
€301
26/12Thu
multi-stop
4h 00mPRG-LHR
26/12Thu
multi-stop
4h 55mLHR-PRG
€306
22/12Sun
multi-stopLufthansa
4h 05mPRG-LHR
26/12Thu
multi-stopLufthansa
7h 35mLHR-PRG
€309
22/12Sun
multi-stopSWISS
4h 05mPRG-LHR
13/1Mon
multi-stopSWISS
7h 00mLHR-PRG
€320
24/12Tue
multi-stop
4h 25mPRG-LHR
24/12Tue
multi-stop
13h 00mLHR-PRG
€338
23/12Mon
multi-stopSWISS
5h 25mPRG-LHR
31/12Tue
multi-stopSWISS
11h 00mLHR-PRG
€357
22/12Sun
multi-stopBrussels Airlines
16h 20mPRG-LHR
25/12Wed
multi-stopBrussels Airlines
9h 45mLHR-PRG
€394

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

Information on your arrival and departure airports

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