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Cheap flights from Prague to London from £20

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Prague to London departing on 14/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Prague to London

Cheap return flights

These are some of the best return flight deals from Prague to London that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Prague to London.

Cheap last-minute flights

Planning a quick getaway from Prague to London? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Prague to London

Find recent return train or bus tickets from Prague to London.

All return flight deals from Prague to London

The cheapest plane tickets from Prague to London found on KAYAK recently.
21:00 - 22:05PRG-LTN
2h 05mdirect
07:30 - 10:25LTN-PRG
1h 55mdirect
£31easyJet
Find Deal
Fri, 7 Mar - Wed, 12 Mar
07:00 - 08:00PRG-STN
2h 00mdirect
16:20 - 19:10STN-PRG
1h 50mdirect
£32Ryanair
Find Deal
Sat, 1 Feb - Sun, 2 Feb
21:45 - 23:10PRG-LTN
2h 25mdirect
06:00 - 09:00LTN-PRG
2h 00mdirect
£36Wizz Air
Find Deal
Fri, 7 Feb - Mon, 10 Feb
09:50 - 11:05PRG-LGW
2h 15mdirect
06:00 - 09:00LGW-PRG
2h 00mdirect
£39Wizz Air
Find Deal
Fri, 7 Feb - Mon, 10 Feb
09:50 - 11:00PRG-LTN
2h 10mdirect
07:30 - 10:25LTN-PRG
1h 55mdirect
Wed, 19 Feb - Wed, 26 Feb
09:45 - 10:55PRG-LTN
2h 10mdirect
06:00 - 09:00LTN-PRG
2h 00mdirect
£41Wizz Air
Find Deal
Tue, 11 Feb - Sun, 23 Feb
09:50 - 11:00PRG-LTN
2h 10mdirect
06:00 - 09:00LTN-PRG
2h 00mdirect
£44Wizz Air
Find Deal
Fri, 7 Mar - Sun, 9 Mar
20:50 - 22:00PRG-LGW
2h 10mdirect
06:00 - 08:55LGW-PRG
1h 55mdirect
Tue, 11 Feb - Wed, 12 Feb
21:00 - 21:55PRG-LHR
1h 55mdirect
06:35 - 09:35LHR-PRG
2h 00mdirect
£85British Airways
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Fri, 4 Jul - Tue, 8 Jul
19:15 - 20:25PRG-LHR
2h 10mdirect
17:40 - 20:45LHR-PRG
2h 05mdirect
£91British Airways
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Sat, 15 Mar - Mon, 17 Mar
21:50 - 23:10PRG-LTN
2h 20mdirect
£20Wizz Air
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Fri, 14 Feb
09:50 - 11:05PRG-LGW
2h 15mdirect
£20Wizz Air
Find Deal
Wed, 12 Mar
17:50 - 18:45PRG-STN
1h 55mdirect
£22Ryanair
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Sat, 5 Apr
18:40 - 19:40PRG-STN
2h 00mdirect
£23Ryanair
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Tue, 4 Mar
09:00 - 19:05PRG-LGW
11h 05m1 stop
£28easyJet
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Wed, 12 Mar
09:00 - 14:15PRG-LGW
6h 15m1 stop
£33easyJet
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Thu, 13 Feb
22:55 - 08:25PRG-LGW
10h 30m1 stop
£37Wizz Air
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Tue, 28 Jan
21:00 - 21:55PRG-LHR
1h 55mdirect
£40British Airways
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Fri, 4 Jul
22:55 - 08:25PRG-LGW
10h 30m1 stop
£41Wizz Air
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Wed, 29 Jan
06:55 - 08:20PRG-LHR
2h 25mdirect
£41British Airways
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Sun, 9 Feb
07:00 - 08:00PRG-STN
2h 00mdirect
06:30 - 09:20STN-PRG
1h 50mdirect
£36Ryanair
Find Deal
Sat, 25 Jan - Sun, 26 Jan
07:00 - 08:00PRG-STN
2h 00mdirect
17:40 - 20:30STN-PRG
1h 50mdirect
£38Ryanair
Find Deal
Sat, 25 Jan - Mon, 27 Jan
09:45 - 10:55PRG-LTN
2h 10mdirect
06:00 - 09:00LTN-PRG
2h 00mdirect
£54Wizz Air
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Tue, 28 Jan - Wed, 29 Jan
09:45 - 10:55PRG-LTN
2h 10mdirect
06:00 - 09:00LTN-PRG
2h 00mdirect
£57Wizz Air
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Tue, 28 Jan - Sun, 2 Feb
10:10 - 11:25PRG-LGW
2h 15mdirect
07:55 - 10:50LGW-PRG
1h 55mdirect
£58Wizz Air
Find Deal
Tue, 28 Jan - Thu, 30 Jan
10:10 - 11:25PRG-LGW
2h 15mdirect
06:00 - 08:55LGW-PRG
1h 55mdirect
£60Wizz Air
Find Deal
Tue, 28 Jan - Wed, 29 Jan
19:20 - 20:30PRG-LGW
2h 10mdirect
07:55 - 10:55LGW-PRG
2h 00mdirect
£70easyJet
Find Deal
Fri, 24 Jan - Mon, 27 Jan
21:00 - 22:05PRG-LTN
2h 05mdirect
17:10 - 20:10LTN-PRG
2h 00mdirect
£82easyJet
Find Deal
Fri, 24 Jan - Sun, 26 Jan
19:15 - 20:25PRG-LHR
2h 10mdirect
07:05 - 10:05LHR-PRG
2h 00mdirect
£118British Airways
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Sat, 25 Jan - Sun, 26 Jan
07:40 - 09:05PRG-LHR
2h 25mdirect
07:05 - 10:05LHR-PRG
2h 00mdirect
£119British Airways
Find Deal
Sat, 25 Jan - Sun, 26 Jan
21:00 - 22:05PRG-LTN
2h 05mdirect
07:30 - 10:25LTN-PRG
1h 55mdirect
£31easyJet
Find Deal
Fri, 7 Mar - Wed, 12 Mar
06:35 - 07:35PRG-STN
2h 00mdirect
12:45 - 15:35STN-PRG
1h 50mdirect
£32Ryanair
Find Deal
Thu, 6 Feb - Mon, 10 Feb
21:45 - 23:10PRG-LTN
2h 25mdirect
06:00 - 09:00LTN-PRG
2h 00mdirect
£36Wizz Air
Find Deal
Fri, 7 Feb - Mon, 10 Feb
09:50 - 11:05PRG-LGW
2h 15mdirect
06:00 - 09:00LGW-PRG
2h 00mdirect
£39Wizz Air
Find Deal
Fri, 7 Feb - Mon, 10 Feb
09:50 - 11:00PRG-LTN
2h 10mdirect
07:30 - 10:25LTN-PRG
1h 55mdirect
Wed, 19 Feb - Wed, 26 Feb
09:45 - 10:55PRG-LTN
2h 10mdirect
06:00 - 09:00LTN-PRG
2h 00mdirect
£41Wizz Air
Find Deal
Tue, 11 Feb - Sun, 23 Feb
09:50 - 11:00PRG-LTN
2h 10mdirect
06:00 - 09:00LTN-PRG
2h 00mdirect
£44Wizz Air
Find Deal
Fri, 7 Mar - Sun, 9 Mar
20:50 - 22:00PRG-LGW
2h 10mdirect
06:00 - 08:55LGW-PRG
1h 55mdirect
Tue, 11 Feb - Wed, 12 Feb
21:00 - 21:55PRG-LHR
1h 55mdirect
06:35 - 09:35LHR-PRG
2h 00mdirect
£85British Airways
Find Deal
Fri, 4 Jul - Tue, 8 Jul
19:15 - 20:25PRG-LHR
2h 10mdirect
17:40 - 20:45LHR-PRG
2h 05mdirect
£91British Airways
Find Deal
Sat, 15 Mar - Mon, 17 Mar

British Airways flights from Prague to London

Our best British Airways deals on Prague to London flight tickets
British Airways
4 Jul
PRG21:00Václav Havel Prague
1h 55m
LHR21:55London Heathrow
8 Jul
LHR06:35London Heathrow
2h 00m
PRG09:35Václav Havel Prague
British Airways
18 Jul
PRG21:00Václav Havel Prague
1h 55m
LHR21:55London Heathrow
22 Jul
LHR06:35London Heathrow
2h 00m
PRG09:35Václav Havel Prague
British Airways
24 Apr
PRG21:35Václav Havel Prague
2h 00m
LHR22:35London Heathrow
27 Apr
LHR06:50London Heathrow
2h 00m
PRG09:50Václav Havel Prague

KLM flights from Prague to London

Our best KLM deals on Prague to London flight tickets
KLM
7 Mar
PRG06:00Václav Havel Prague
4h 00m
1 stop
LHR09:00London Heathrow
9 Mar
LHR08:40London Heathrow
4h 00m
1 stop
PRG13:40Václav Havel Prague
KLM
6 Feb
PRG06:00Václav Havel Prague
5h 45m
1 stop
LHR10:45London Heathrow
10 Feb
LHR08:40London Heathrow
4h 00m
1 stop
PRG13:40Václav Havel Prague

See travel insights to London from

How to get the cheapest flight ticket from Prague to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to London?

The cheapest month to fly to London from Prague is in January. Flight prices, which tend to average around £46, are often lower during this time because this is during the off-season. The month of November is another great option to travel to London, with average flight prices from Prague averaging around £49.

What is the cheapest day to depart on your flight to London?

Our data shows that Thursday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £73. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Prague to London for around £118.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as £71. Flights at midday are often more expensive, with an average ticket price of £198.

What is the cheapest Václav Havel Prague to London flight route?

Fly from Václav Havel Prague to London Luton for the best Václav Havel Prague - London flight prices

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

You are more likely to see cheaper flights to London from Prague when booking 12 weeks ahead of your departure date. In general, you can expect to find flights to London for around £151 when searching 12 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Prague for as low as £117 on momondo.

What cabin class options are available on Václav Havel Prague to London flights?

There are 3 cabin classes available to choose from on Václav Havel Prague to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Prague to London flight prices changed over time?

As of January 2025, prices for Prague to London flights are approximately 10% cheaper when compared to flights at the same time last year.

When to book flights from Prague to London

Are you open to changing your travel dates? Check out the ideal times to fly from Prague to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Prague to London (PRG to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Prague to London

Best price found

£20

Fastest flight time

1h 55m

Direct flights

Every day

Airports in London

5 airports
The best one-way flight to London from Prague in the past 72 hours is £20. The best return flight deal from Prague to London found on momondo in the last 72 hours is £31.
The fastest flight from Prague to London takes 1h 55m
Direct flights go from Prague to London every day.
There are 5 airports near London: London City (LCY), London Luton (LTN), London Heathrow (LHR), London Stansted (STN), London Gatwick (LGW)

  • How far is Václav Havel Prague to London by plane?

    The straight-line distance from Václav Havel Prague to London is 641.1 mi. Flights usually cover this in 1h 55m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Václav Havel Prague Airport to London?

    Prices for flights from Václav Havel Prague Airport to London are updated daily.

  • How many operators does momondo search for flights from Václav Havel Prague Airport to London?

  • How old do you have to be to fly from Václav Havel Prague Airport to London?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Václav Havel Prague Airport to London.

  • What documentation or ID do you need to fly to London?

    The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Prague to London?

  • What is the most popular airline from Prague to London?


Best airlines flying from Prague to London

Compare and see reviews for airlines that fly from Prague to London with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom £31Free CancellationRating
6.8
5,190 reviews
Search Ryanair flights
Wizz AirPriceFrom £38Free CancellationRating
6.0
139 reviews
Search Wizz Air flights
British AirwaysPriceFrom £99Free CancellationRating
6.6
6,831 reviews
Search British Airways flights
  • Ryanair Flights From Prague to London

    Ryanair flies from Prague to London around 5 times per week, with 5,190 momondo users rating the airline 6.8/10. The cheapest Ryanair deal from Prague to London in the last 72 hours was £38 (round-trip), much lower than the average airfare cost of £126 for Ryanair flights on this route.

  • British Airways Flights From Prague to London

    The best British Airways deal for Prague to London flight tickets found on momondo in the last 72 hours was £122, round-trip. It should be noted that an average British Airways flight deal for this route in this time was higher, at £213 round-trip. British Airways operates 14 flights out of Prague into London in an average week, so prices vary by time and availability. 6,831 British Airways reviews by users on momondo have scored the airline at 6.6/10.


Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Slough
Southend-on-Sea
Ipswich
Gatwick
Maidstone
Margate
Hounslow
Canterbury
Ilford
Colchester
Dartford
Winchester
Chichester
Bishop's Stortford
Guildford
Hayes
Crawley

Why use momondo?

Why should I use momondo to find a flight deal from Prague to London?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Prague to London. momondo saves you time and could save you money on your trip.

Can I find flights from Prague to London with flexible booking policies on momondo?

Yes. All flights to London from Prague on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Prague to London?

momondo provides multiple filters to help you find the best flight to London from Prague. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Prague to London right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Prague to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London