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Cheap flights from Prague to London Heathrow Airport from €46

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 Heathrow Airport departing on 4/7. 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.
21:35 - 22:35PRG-LHR
2h 00mdirect
06:15 - 09:15LHR-PRG
2h 00mdirect
€134British Airways
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Thu, 1 May - Thu, 8 May
21:35 - 22:45PRG-LHR
2h 10mdirect
06:50 - 09:50LHR-PRG
2h 00mdirect
€139British Airways
Find Deal
Sat, 5 Apr - Sun, 20 Apr
06:00 - 09:00PRG-LHR
4h 00m1 stop
08:40 - 13:40LHR-PRG
4h 00m1 stop
€181KLM
Find Deal
Thu, 20 Feb - Thu, 27 Feb
06:00 - 09:00PRG-LHR
4h 00m1 stop
17:05 - 22:15LHR-PRG
4h 10m1 stop
€182KLM
Find Deal
Fri, 7 Mar - Wed, 12 Mar
13:50 - 18:35PRG-LHR
5h 45m1 stop
17:50 - 22:35LHR-PRG
3h 45m1 stop
€190Lufthansa
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Fri, 14 Feb - Tue, 18 Feb
14:50 - 17:50PRG-LHR
4h 00m1 stop
11:10 - 15:50LHR-PRG
3h 40m1 stop
€194
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Thu, 20 Feb - Sun, 23 Feb
14:50 - 17:50PRG-LHR
4h 00m1 stop
11:10 - 15:50LHR-PRG
3h 40m1 stop
€195
Find Deal
Thu, 20 Feb - Sun, 23 Feb
07:30 - 10:45PRG-LHR
4h 15m1 stop
08:45 - 13:10LHR-PRG
3h 25m1 stop
€196Lufthansa
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Thu, 13 Feb - Sun, 16 Mar
14:55 - 17:50PRG-LHR
3h 55m1 stop
06:00 - 09:05LHR-PRG
26h 05m1 stop
€201SWISS
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Wed, 7 May - Sat, 10 May
14:50 - 17:50PRG-LHR
4h 00m1 stop
07:00 - 13:55LHR-PRG
5h 55m2 stops
€234SWISS
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Fri, 7 Mar - Wed, 12 Mar
21:00 - 21:55PRG-LHR
1h 55mdirect
€46British Airways
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Fri, 4 Jul
21:30 - 22:40PRG-LHR
2h 10mdirect
€51British Airways
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Wed, 12 Mar
06:00 - 10:45PRG-LHR
5h 45m1 stop
€90KLM
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Thu, 20 Feb
09:05 - 14:25PRG-LHR
6h 20m1 stop
€92Vueling
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Thu, 13 Feb
16:45 - 08:20PRG-LHR
16h 35m1 stop
€95Austrian Airlines
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Sat, 26 Apr
11:10 - 08:20PRG-LHR
22h 10m1 stop
€96Austrian Airlines
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Fri, 14 Mar
10:30 - 21:40PRG-LHR
12h 10m1 stop
€99Scandinavian Airlines
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Wed, 5 Mar
14:25 - 17:00PRG-LHR
3h 35m1 stop
€104KLM
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Sun, 16 Feb
09:05 - 14:25PRG-LHR
6h 20m1 stop
€108Vueling
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Thu, 13 Mar
10:30 - 18:30PRG-LHR
9h 00m1 stop
€149Scandinavian Airlines
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Mon, 3 Feb
19:15 - 20:25PRG-LHR
2h 10mdirect
19:50 - 22:50LHR-PRG
2h 00mdirect
€166British Airways
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Sat, 25 Jan - Mon, 27 Jan
11:40 - 20:50PRG-LHR
10h 10m1 stop
11:05 - 17:55LHR-PRG
5h 50m1 stop
€260Brussels Airlines
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Sat, 25 Jan - Mon, 27 Jan
11:40 - 20:50PRG-LHR
10h 10m1 stop
17:50 - 22:10LHR-PRG
3h 20m1 stop
€262Brussels Airlines
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Sat, 25 Jan - Sun, 26 Jan
06:50 - 21:20PRG-LHR
15h 30m1 stop
11:05 - 17:55LHR-PRG
5h 50m1 stop
€263Brussels Airlines
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Sat, 25 Jan - Mon, 27 Jan
11:25 - 14:25PRG-LHR
4h 00m1 stop
15:45 - 22:15LHR-PRG
5h 30m1 stop
€267KLM
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Sat, 25 Jan - Mon, 27 Jan
13:50 - 17:05PRG-LHR
4h 15m1 stop
07:40 - 13:10LHR-PRG
4h 30m1 stop
€278Lufthansa
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Sat, 25 Jan - Sun, 26 Jan
07:00 - 10:25PRG-LHR
4h 25m1 stop
08:45 - 13:10LHR-PRG
3h 25m1 stop
€280Lufthansa
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Sat, 25 Jan - Tue, 28 Jan
14:50 - 08:15PRG-LHR
18h 25m2 stops
20:05 - 13:55LHR-PRG
16h 50m1 stop
€281SWISS
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Wed, 22 Jan - Wed, 19 Feb
14:50 - 17:50PRG-LHR
4h 00m1 stop
06:00 - 19:10LHR-PRG
12h 10m1 stop
€292SWISS
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Sat, 25 Jan - Sun, 26 Jan
07:25 - 10:25PRG-LHR
4h 00m1 stop
19:25 - 10:30LHR-PRG
14h 05m1 stop
€294Austrian Airlines
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Sat, 25 Jan - Sun, 26 Jan
21:35 - 22:35PRG-LHR
2h 00mdirect
06:15 - 09:15LHR-PRG
2h 00mdirect
€134British Airways
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Thu, 1 May - Thu, 8 May
21:35 - 22:45PRG-LHR
2h 10mdirect
06:50 - 09:50LHR-PRG
2h 00mdirect
€139British Airways
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Sat, 5 Apr - Sun, 20 Apr
06:55 - 08:20PRG-LHR
2h 25mdirect
07:05 - 10:05LHR-PRG
2h 00mdirect
€142British Airways
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Sun, 2 Mar - Wed, 5 Mar
21:25 - 22:35PRG-LHR
2h 10mdirect
19:50 - 22:50LHR-PRG
2h 00mdirect
€145British Airways
Find Deal
Tue, 4 Mar - Fri, 7 Mar
06:55 - 08:20PRG-LHR
2h 25mdirect
19:50 - 22:50LHR-PRG
2h 00mdirect
€166British Airways
Find Deal
Sun, 2 Mar - Fri, 7 Mar
21:10 - 22:10PRG-LHR
2h 00mdirect
20:25 - 23:25LHR-PRG
2h 00mdirect
€167British Airways
Find Deal
Tue, 22 Apr - Mon, 28 Apr
11:00 - 12:20PRG-LHR
2h 20mdirect
07:05 - 10:05LHR-PRG
2h 00mdirect
€178British Airways
Find Deal
Fri, 31 Jan - Sun, 2 Feb
21:10 - 22:10PRG-LHR
2h 00mdirect
07:55 - 10:50LHR-PRG
1h 55mdirect
€180British Airways
Find Deal
Tue, 22 Apr - Thu, 24 Apr
21:30 - 22:40PRG-LHR
2h 10mdirect
17:40 - 20:45LHR-PRG
2h 05mdirect
€188British Airways
Find Deal
Wed, 12 Feb - Mon, 17 Feb
06:35 - 08:00PRG-LHR
2h 25mdirect
19:50 - 22:50LHR-PRG
2h 00mdirect
€191British Airways
Find Deal
Thu, 13 Feb - Sun, 16 Feb

British Airways flights from Prague to London Heathrow Airport

Our best British Airways deals on Prague to London Heathrow Airport flight tickets
British Airways
1 May
PRG21:35Václav Havel Prague
2h 00m
LHR22:35London Heathrow
8 May
LHR06:15London Heathrow
2h 00m
PRG09:15Václav Havel Prague
British Airways
5 Apr
PRG21:35Václav Havel Prague
2h 10m
LHR22:45London Heathrow
20 Apr
LHR06:50London Heathrow
2h 00m
PRG09:50Václav Havel Prague
British Airways
2 Mar
PRG06:55Václav Havel Prague
2h 25m
LHR08:20London Heathrow
5 Mar
LHR07:05London Heathrow
2h 00m
PRG10:05Václav Havel Prague

SWISS flights from Prague to London Heathrow Airport

Our best SWISS deals on Prague to London Heathrow Airport flight tickets
SWISS
7 May
PRG14:55Václav Havel Prague
3h 55m
1 stop
LHR17:50London Heathrow
10 May
LHR06:00London Heathrow
26h 05m
1 stop
PRG09:05Václav Havel Prague
SWISS
7 Mar
PRG14:50Václav Havel Prague
4h 00m
1 stop
LHR17:50London Heathrow
12 Mar
LHR07:00London Heathrow
5h 55m
2 stops
PRG13:55Václav Havel Prague
SWISS
7 Mar
PRG09:45Václav Havel Prague
7h 35m
1 stop
LHR16:20London Heathrow
12 Mar
LHR07:00London Heathrow
5h 55m
2 stops
PRG13:55Václav Havel Prague

See travel insights to London from

How to get the cheapest flight ticket from Prague to London Heathrow Airport

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 Heathrow Airport?

The month of February is another great option to travel to London Heathrow Airport, with average flight prices from Prague averaging around €153.

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

The cheapest day to depart on your flight to London Heathrow Airport is on a Tuesday when prices can be found for as low as €630. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Prague because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €830.

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

According to our data, the cheapest time of day to fly to London Heathrow Airport is at midday. momondo users have found flights departing from Prague to London Heathrow Airport at midday for as low as €606. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are €727 on average. Flights to London Heathrow Airport from Prague in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

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

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

You are more likely to see cheaper flights to London Heathrow Airport from Prague when booking 12 weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around €179 when searching 12 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Prague for as low as €139 on momondo.

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

There are 2 cabin classes available to choose from on Václav Havel Prague to London Heathrow 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 Heathrow Airport flight prices changed over time?

As of January 2025, prices for Prague to London Heathrow Airport flights are approximately 32% more expensive when compared to flights at the same time last year.

When to book flights from Prague to London Heathrow Airport

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

Cheap Prague to London Heathrow Airport (PRG to LHR) flight deals and tips

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

Best price found

€46

Fastest flight time

1h 55m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun
The best one-way flight to London Heathrow Airport from Prague in the past 72 hours is €46. The best return flight deal from Prague to London Heathrow Airport found on momondo in the last 72 hours is €134.
The fastest flight from Prague to London Heathrow Airport takes 1h 55m
Direct flights go from Prague to London Heathrow Airport on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. Airline offering direct flights is British Airways..

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

    Václav Havel Prague and London Heathrow are 1054.4 km apart from one another. 2h 00m is a normal flight duration for this route.

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

    Prices for flights from Václav Havel Prague Airport to London Heathrow Airport refresh daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Václav Havel Prague Airport to London Heathrow Airport.

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

    The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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


Best airlines flying from Prague to London Heathrow Airport

Compare and see reviews for airlines that fly from Prague to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom €128Free CancellationRating
6.6
6,834 reviews
Search British Airways flights
  • British Airways Flights From Prague to London Heathrow Airport

    Across 12 British Airways flights from Prague to London Heathrow Airport this week, the average price was €274, with the best British Airways deals starting from €133 round-trip. 6,834 users have rated British Airways on momondo, with an average score of 6.6/10.


Travelling to a place near London?

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Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Prague.

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

momondo does allow users to show only those flights to London from Prague which offer a flexible booking policy as well as other useful filters and features.

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?

Price alerts on flights to London from Prague are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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