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Cheap flights from Prague to London from £22

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 9/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Prague to London

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from Prague to London.
09:35 - 10:30PRG-STN
1h 55mdirect
21:15 - 00:10STN-PRG
1h 55mdirect
£39Ryanair
Find Deal
Mon, 7 Apr - Tue, 15 Apr
21:55 - 22:50PRG-STN
1h 55mdirect
06:10 - 09:05STN-PRG
1h 55mdirect
£39Ryanair
Find Deal
Fri, 2 May - Thu, 8 May
17:00 - 18:05PRG-LTN
2h 05mdirect
06:00 - 09:00LTN-PRG
2h 00mdirect
£40Wizz Air
Find Deal
Fri, 2 May - Tue, 6 May
09:40 - 10:45PRG-LTN
2h 05mdirect
13:20 - 16:20LTN-PRG
2h 00mdirect
£41Wizz Air
Find Deal
Wed, 14 May - Tue, 20 May
09:50 - 10:55PRG-LTN
2h 05mdirect
16:30 - 19:25LTN-PRG
1h 55mdirect
£43easyJet
Find Deal
Tue, 29 Apr - Wed, 30 Apr
10:50 - 11:55PRG-LTN
2h 05mdirect
06:00 - 09:00LTN-PRG
2h 00mdirect
Thu, 15 May - Mon, 19 May
10:50 - 11:55PRG-LTN
2h 05mdirect
06:00 - 09:00LTN-PRG
2h 00mdirect
Thu, 15 May - Mon, 19 May
19:55 - 21:00PRG-LTN
2h 05mdirect
07:00 - 10:00LTN-PRG
2h 00mdirect
£53easyJet
Find Deal
Wed, 25 Jun - Sun, 29 Jun
21:10 - 22:10PRG-LHR
2h 00mdirect
20:00 - 23:00LHR-PRG
2h 00mdirect
£81British Airways
Find Deal
Tue, 16 Sep - Tue, 23 Sep
21:15 - 22:15PRG-LHR
2h 00mdirect
06:50 - 09:50LHR-PRG
2h 00mdirect
£82British Airways
Find Deal
Wed, 10 Sep - Sun, 14 Sep

British Airways flights from Prague to London

Our best British Airways deals on Prague to London flight tickets
British Airways
16 Sept
PRG21:10Václav Havel Prague
2h 00m
LHR22:10London Heathrow
23 Sept
LHR20:00London Heathrow
2h 00m
PRG23:00Václav Havel Prague
British Airways
10 Sept
PRG21:15Václav Havel Prague
2h 00m
LHR22:15London Heathrow
14 Sept
LHR06:50London Heathrow
2h 00m
PRG09:50Václav Havel Prague
British Airways
10 Sept
PRG21:15Václav Havel Prague
2h 00m
LHR22:15London Heathrow
17 Sept
LHR20:35London Heathrow
2h 00m
PRG23:35Václav Havel Prague

Brussels Airlines flights from Prague to London

Our best Brussels Airlines deals on Prague to London flight tickets
Brussels Airlines
4 Apr
PRG11:50Václav Havel Prague
6h 15m
1 stop
LHR17:05London Heathrow
7 Apr
LHR17:50London Heathrow
3h 35m
1 stop
PRG22:25Václav Havel Prague
Brussels Airlines
1 May
PRG18:45Václav Havel Prague
3h 50m
1 stop
LHR21:35London Heathrow
8 May
LHR07:45London Heathrow
9h 10m
1 stop
PRG17:55Václav 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 typical price of a round-trip flight between Prague and London?

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 £43, 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 £46.

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 £66. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Prague to London for around £116.

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 £66. Flights at midday are often more expensive, with an average ticket price of £181.

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

Fly from Václav Havel Prague to London Stansted 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 25 weeks ahead of your departure date. In general, you can expect to find flights to London for around £143 when searching 25 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 £109 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 March 2025, prices for Prague to London flights are approximately 24% 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

£22

Fastest flight time

1h 55m

Direct flights

Tue, Wed, Thu, Fri, Sat and Sun

Airports in London

4 airports
The best one-way flight to London from Prague in the past 72 hours is £22. The best return flight deal from Prague to London found on momondo in the last 72 hours is £39.
The fastest flight from Prague to London takes 1h 55m
Direct flights go from Prague to London on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: Ryanair and British Airways..
There are 4 airports near London: 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
Wizz AirPriceFrom £36Free CancellationRating
5.9
137 reviews
Search Wizz Air flights
RyanairPriceFrom £40Free CancellationRating
6.8
5,006 reviews
Search Ryanair flights
easyJetPriceFrom £60Free CancellationRating
6.9
1,793 reviews
Search easyJet flights
British AirwaysPriceFrom £89Free CancellationRating
6.6
6,713 reviews
Search British Airways flights
  • easyJet Flights From Prague to London

    easyJet flies from Prague to London around 3 times per week, with 1,793 momondo users rating the airline 6.9/10. The cheapest easyJet deal from Prague to London in the last 72 hours was £78 (round-trip), much lower than the average airfare cost of £190 for easyJet flights on this route.

  • Ryanair Flights From Prague to London

    The best Ryanair deal for Prague to London flight tickets found on momondo in the last 72 hours was £52, round-trip. It should be noted that an average Ryanair flight deal for this route in this time was higher, at £101 round-trip. Ryanair operates 3 flights out of Prague into London in an average week, so prices vary by time and availability. 5,006 Ryanair reviews by users on momondo have scored the airline at 6.8/10.


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
Gatwick
Ipswich
Maidstone
Margate
Canterbury
Dartford
Hounslow
Ilford
Colchester
Guildford
Winchester
Worthing
Chichester
Croydon
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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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London