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Cheap Flights from Prague to London

Compare Prague to London flight deals

Find the cheapest month or even day of the year to fly to London

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Flight deals from Prague to London

Looking for a cheap last-minute deal or the best return flight from Prague to London? Find the lowest prices on one-way and return tickets right here.
London.Rs7,287 per passenger.Departing Wed, 10 Sep.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Prague on Wed, 10 Sep, arriving in London Stansted.Price includes taxes and charges.From Rs7,287, select.
London.Rs7,287 per passenger.Departing Fri, 3 Oct.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Prague on Fri, 3 Oct, arriving in London Stansted.Price includes taxes and charges.From Rs7,287, select.
London.Rs7,664 per passenger.Departing Fri, 7 Nov.One-way flight with Wizz Air UK.Outbound direct flight with Wizz Air UK departs from Prague on Fri, 7 Nov, arriving in London Gatwick.Price includes taxes and charges.From Rs7,664, select.
London.Rs8,048 per passenger.Departing Fri, 13 Mar.One-way flight with Wizz Air UK.Outbound direct flight with Wizz Air UK departs from Prague on Fri, 13 Mar, arriving in London Luton.Price includes taxes and charges.From Rs8,048, select.
London.Rs8,048 per passenger.Departing Mon, 12 Jan.One-way flight with Wizz Air UK.Outbound direct flight with Wizz Air UK departs from Prague on Mon, 12 Jan, arriving in London Luton.Price includes taxes and charges.From Rs8,048, select.
London.Rs8,197 per passenger.Departing Sun, 15 Feb.One-way flight with Wizz Air UK.Outbound direct flight with Wizz Air UK departs from Prague on Sun, 15 Feb, arriving in London Gatwick.Price includes taxes and charges.From Rs8,197, select.
London.Rs8,280 per passenger.Departing Thu, 14 May.One-way flight with Wizz Air UK.Outbound direct flight with Wizz Air UK departs from Prague on Thu, 14 May, arriving in London Gatwick.Price includes taxes and charges.From Rs8,280, select.
London.Rs8,425 per passenger.Departing Tue, 21 Jul.One-way flight with Wizz Air UK.Outbound direct flight with Wizz Air UK departs from Prague on Tue, 21 Jul, arriving in London Luton.Price includes taxes and charges.From Rs8,425, select.

Find the cheapest month to fly from Prague to London

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Prague to London flights are currently cheapest in September.
Aug
from Rs35,852
Sep
from Rs7,287
Oct
from Rs7,287
Nov
from Rs7,664
Dec
from Rs8,908
Jan
from Rs8,048
Feb
from Rs8,197
Mar
from Rs8,048
Apr
from Rs12,436
May
from Rs8,280
Jun
from Rs8,425
Jul
from Rs8,425

Direct flights from Prague to London

Alternative Prague to London routes

Looking for the cheapest, fastest or easiest route from Prague to London? You could fly into the following airports instead.

Prague to London: Flight information

The things to know before you go.
Cheapest flight foundRs7,287
Cheapest month to flySeptember
Average flight time2 hrs, 7 mins
Most popular airlineBritish Airways
Average flights per week129

Finding cheap flights from Prague to London: Frequently asked questions

There are 6 airports in London: London City, London Heathrow, London Gatwick, London Luton, London Stansted, and London Southend.
The best price we found for a return flight from Prague to London is Rs14,574. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 6 minutes is the average flight time from Prague to London.
British Airways, American Airlines and Wizz Air UK fly direct from Prague to London.
As of August 2025, there are 118 flights per week flying from Prague to London.
The cheapest month to fly from Prague to London is usually September.
If you're flying from Prague Airport, the cheapest airport near London is London Stansted – which is 48.6 km away from the centre of London. We've found flights into this airport from Rs14,574.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Prague Airport to London on Wednesday, 10 September 2025.
Yes – the average flight time is 2 hours and 6 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
In August, the average temperature is usually around 17°C. August is typically the warmest month in London, when it usually averages around 22°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging 1°C. The rainiest month is October.
Currently, Ryanair offers the cheapest flight tickets to London.

Travelling from Vaclav Havel Airport Prague (PRG) to London: what you need to know

  • Around 2 hours is how long you can expect to be in the air on a direct flight from Vaclav Havel Airport Prague to London.

  • The timezone in London is UTC+0. The city is one hour behind Prague, where Vaclav Havel Airport Prague is located.

  • Vaclav Havel Airport Prague (PRG) to London Heathrow Airport (LHR) is the most popular route, with 34 weekly flights to pick from. If you have things to finalize before heading off, the last flight from PRG to LHR is with British Airways at 21:35. Opt for the first departure operated by British Airways at 06:00 if you want to get on your way earlier.

  • Leave plenty of time to make your PRG to London flight. It's generally best to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Taking off during a peak period like a bank holiday? Expect longer queues at check-in and security. Give yourself extra leeway and arrive up to four hours before international flights and two hours ahead of domestic departures.

  • You can book a direct Vaclav Havel Airport Prague to London ticket. Board your plane at PRG and then arrive at one of these London airports:

    • London Heathrow Airport (LHR)

    • London Gatwick Airport (LGW)

    • Stansted Airport (STN)

    • London Luton Airport (LTN)

    • London City Airport (LCY)

  • Direct flights from Vaclav Havel Airport Prague to London are operated by a range of airlines. Fly with any of these:

  • A stopover is the perfect opportunity to break up your journey and possibly even tick a new city off your list. When searching for flight tickets from PRG to London, uncheck the 'Direct flights only' box to see where you can visit along the way. Some popular options include:

    • Amsterdam Airport Schiphol (AMS)

    • Frankfurt Airport (FRA)

    • Charles de Gaulle Airport (CDG)

  • PRG is about 13 kilometres from central Prague. If you're driving, ride-sharing or catching a cab from the centre, it'll take you 30 minutes or so to get there, depending on traffic. If you're using public transport, expect the journey time to be around 50 minutes.

  • In search of a hotel close to PRG? If you've booked an early flight from Vaclav Havel Airport Prague to London, these stays set you up for a seamless send-off:

  • Of all flights departing from Vaclav Havel Airport Prague, 69.89% arrive as scheduled at their destination.

How to find the cheapest flights from Vaclav Havel Airport Prague (PRG) to London

  • Rs7,287 is currently the best price for a one-way Vaclav Havel Airport Prague to London flight. Return flight tickets start at Rs14,574. These fares can change based on demand and availability.

  • Book seven months before travelling. Pricing trends show that this is the ideal window for finding cheap flights from PRG to London.

  • Plan your trip for November. That's the best month for landing a bargain on Vaclav Havel Airport Prague to London tickets. If you're flexible on when you fly, use the 'Whole month' tool to find the lowest price across every month.

  • Picking up a cheap flight from PRG to London is a breeze with Price Alerts. Simply set up one of these automatic notifications and we'll get in touch when a lower fare pops up.

  • Save on your flight from Vaclav Havel Airport Prague to London with the help of our filters. Choose your ideal times, number of stops and airlines, then sort the results by 'Cheapest' for the best deals.

Airports in London

London Heathrow Airport (LHR)

  • London Heathrow Airport (LHR) is around 31 kilometres from central London. If you're catching a cab or a ride-share, the drive takes about 55 minutes.

  • Travelling to the centre on public transport takes about 1 hour.

  • The last thing you need is a lengthy journey to your hotel if you're getting in late on a flight from Vaclav Havel Airport Prague to London. Reserve one of these accommodation options near LHR instead:

  • Grab a London Heathrow Airport rental car and discover London and beyond with your own wheels. Surprice, U-Save and Green Motion are well-known companies you can book with here.

  • For the lowest price, book your vehicle from London Heathrow Airport around one week in advance of your flight from PRG to London.

London Gatwick Airport (LGW)

  • The centre of London is about 80 kilometres from London Gatwick Airport (LGW). Once your flight from Vaclav Havel Airport Prague to London has hit the runway and you've made your way out of the airport, the drive should be around 1 hour 20 minutes.

  • The trip will take about 30 minutes on public transport.

  • You'll find some great places to call home for the night near LGW. Tuck yourself in and get cosy after your PRG to London flight at one of these perfectly located options:

  • Forget about public transport schedules or waiting in a long cab line. Grab a London Gatwick Airport rental car and take your trip in whatever direction you choose. Check out the availability and rates from Green Motion, U-Save and Drivalia.

  • Snap up a deal by reserving your ride from LGW three weeks ahead of time. You can also expect to have a greater selection of vehicles.

Stansted Airport (STN)

  • Stansted Airport (STN) is around 64 kilometres from the centre of London. It takes about 1 hour to get to the city centre by car after your flight from Vaclav Havel Airport Prague to London.

  • The journey will take about 1 hour 25 minutes when travelling on public transport.

  • If you don't want to make your way to the centre, head for a hotel near STN. Get settled at one of these options after your PRG to London flight:

  • Put yourself in the driver's seat of the next leg of your trip with a Stansted Airport rental car. Green Motion, Drivalia and Europcar make getting on the road effortless.

  • Around four weeks before your flight from Vaclav Havel Airport Prague to London is a good time to book your ride from STN. You're more likely to land a better deal or pick up some early bird promotions.

Best time to go to London

  • Carefully consider your trip dates before booking your flight from Vaclav Havel Airport Prague to London. The city buzzes during high season, but rates are often higher and top attractions can get crowded. Plan your trip to London in the off-season if you want a quieter vibe.

  • Lock in a Vaclav Havel Airport Prague to London flight ticket with a departure in July to explore the city during its warmest month. Expect temperatures to range from 11ºC to 26ºC.

  • January sees average temperatures of between 0ºC and 9ºC. Look for a cheap ticket from PRG to London around that time if you like travelling in cooler conditions.

More about London

  • Start your London trip off on the right foot by choosing the ideal place to stay. Once you've booked your flight from Vaclav Havel Airport Prague to London, browse our selection of hotels including:

  • There are so many things to do and see in this city it can be hard to work out where to begin. The British Museum, Big Ben and Buckingham Palace are highlights which should be on every London itinerary.

Explore more of United Kingdom

  • Birmingham is just one of the many cities in United Kingdom waiting to be explored once you've seen the sights of London. Around 161 kilometres away to the north-west, its best attractions include Cadbury World, The Library of Birmingham and National Sea Life Centre.

  • If you're interested in discovering another corner of United Kingdom, consider Bristol, roughly 177 kilometres west of London. Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park are among the biggest draws.

Plan the rest of your trip from Prague to London

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.