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Cheap flights from London Heathrow Airport to Prague from $107

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Prague departing on 2/10. 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 London Heathrow Airport to Prague

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from London Heathrow Airport to Prague.
British Airways Logo
06:50 - 09:50LHR-PRG
2h 00mdirect
British Airways Logo
06:55 - 08:05PRG-LHR
2h 10mdirect
$225British Airways
Find Deal
Sun, 27 Apr - Sun, 4 May
British Airways Logo
07:15 - 10:15LHR-PRG
2h 00mdirect
British Airways Logo
17:45 - 18:55PRG-LHR
2h 10mdirect
$233British Airways
Find Deal
Sat, 17 May - Sat, 17 May
British Airways Logo
06:35 - 09:35LHR-PRG
2h 00mdirect
British Airways Logo
21:15 - 22:15PRG-LHR
2h 00mdirect
$249British Airways
Find Deal
Wed, 16 Jul - Wed, 23 Jul
 Logo
15:05 - 21:25LHR-PRG
5h 20m1 stop
 Logo
06:40 - 07:50PRG-LHR
2h 10mdirect
Wed, 14 May - Tue, 20 May
Lufthansa Logo
09:00 - 21:20LHR-PRG
11h 20m1 stop
Lufthansa Logo
13:35 - 17:05PRG-LHR
4h 30m1 stop
$313Lufthansa
Find Deal
Wed, 14 May - Tue, 20 May
 Logo
11:05 - 17:55LHR-PRG
5h 50m1 stop
 Logo
13:35 - 17:05PRG-LHR
4h 30m1 stop
Wed, 7 May - Tue, 20 May
Lufthansa Logo
07:25 - 12:55LHR-PRG
4h 30m1 stop
Lufthansa Logo
13:35 - 18:25PRG-LHR
5h 50m1 stop
$346Lufthansa
Find Deal
Sat, 17 May - Mon, 19 May
Scandinavian Airlines Logo
21:05 - 10:10LHR-PRG
12h 05m1 stop
Scandinavian Airlines Logo
10:25 - 19:55PRG-LHR
10h 30m1 stop
$348Scandinavian Airlines
Find Deal
Fri, 30 May - Fri, 6 Jun
KLM Logo
14:45 - 20:45LHR-PRG
5h 00m1 stop
KLM Logo
06:00 - 09:00PRG-LHR
4h 00m1 stop
$356KLM
Find Deal
Sat, 21 Jun - Tue, 24 Jun
KLM Logo
11:45 - 17:40LHR-PRG
4h 55m1 stop
KLM Logo
06:00 - 10:45PRG-LHR
5h 45m1 stop
$362KLM
Find Deal
Thu, 17 Jul - Mon, 21 Jul

Lufthansa flights from London Heathrow Airport to Prague

Our best Lufthansa deals on London Heathrow Airport to Prague flight tickets
Lufthansa
14 May
LHR09:00London Heathrow
11h 20m
1 stop
PRG21:20Václav Havel Prague
20 May
PRG13:35Václav Havel Prague
4h 30m
1 stop
LHR17:05London Heathrow
Lufthansa
17 May
LHR07:25London Heathrow
4h 30m
1 stop
PRG12:55Václav Havel Prague
19 May
PRG13:35Václav Havel Prague
5h 50m
1 stop
LHR18:25London Heathrow
Lufthansa
22 May
LHR18:30London Heathrow
3h 45m
1 stop
PRG23:15Václav Havel Prague
27 May
PRG13:35Václav Havel Prague
4h 30m
1 stop
LHR17:05London Heathrow

British Airways flights from London Heathrow Airport to Prague

Our best British Airways deals on London Heathrow Airport to Prague flight tickets
British Airways
27 Apr
LHR06:50London Heathrow
2h 00m
PRG09:50Václav Havel Prague
4 May
PRG06:55Václav Havel Prague
2h 10m
LHR08:05London Heathrow
British Airways
17 May
LHR07:15London Heathrow
2h 00m
PRG10:15Václav Havel Prague
17 May
PRG17:45Václav Havel Prague
2h 10m
LHR18:55London Heathrow
British Airways
16 July
LHR06:35London Heathrow
2h 00m
PRG09:35Václav Havel Prague
23 July
PRG21:15Václav Havel Prague
2h 00m
LHR22:15London Heathrow

See travel insights to Prague from

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

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 London Heathrow Airport and Prague?

What is the cheapest month to fly to Prague?

The month of January is, on average, the cheapest month to fly to Prague from London Heathrow Airport, with most prices found around $236. If you’re not able to fly to Prague in January, then November is your next best option. Flight prices from London Heathrow Airport to Prague during November average around $283.

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

According to our data, Saturday is the cheapest day to fly to Prague from London Heathrow Airport. The lowest ticket price found for a Saturday departure recently was $96. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $284. These prices are subject to change though, so be sure to set up a Price Alert for flights to Prague.

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

Our most recent data shows that the best time of day to fly to Prague is in the morning. Flights from London Heathrow Airport to Prague during this time can be as low as $163. Flights to Prague are more costly at midday, with an average ticket price of $278. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

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

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

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

You are more likely to see cheaper flights to Prague from London Heathrow Airport when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Prague for around $329 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Prague from London Heathrow Airport for as low as $249 on momondo.

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

There are 2 cabin classes available to choose from on London Heathrow to Václav Havel Prague flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London Heathrow Airport to Prague flight prices changed over time?

As of April 2025, prices for London Heathrow Airport to Prague flights are approximately 26% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Prague

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

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

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

Best price found

$107

Fastest flight time

1h 55m

Direct flights

Every day

Airports in Prague

1 airport
The best one-way flight to Prague from London Heathrow Airport in the past 72 hours is $107. The best return flight deal from London Heathrow Airport to Prague found on momondo in the last 72 hours is $225.
The fastest flight from London Heathrow Airport to Prague takes 1h 55m
Direct flights go from London Heathrow Airport to Prague every day.
There is 1 airport near Prague: Václav Havel Prague (PRG)

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

    The distance between London Heathrow and Václav Havel Prague is about 1054.4 km. Flights usually cover this in 2h 00m, depending on flying conditions and air traffic around both airports.

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

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Václav Havel Prague Airport.

  • What documentation or ID do you need to fly to Václav Havel Prague Airport?

    The travel and health documents you'll need for your trip to Václav Havel Prague 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 Václav Havel Prague 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 London Heathrow Airport to Prague?

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


Best airlines flying from London Heathrow Airport to Prague

Compare and see reviews for airlines that fly from London Heathrow Airport to Prague with momondo
Airline
Rating
Free cancellation
Price
British AirwaysPriceFrom $180Free cancellationRating
6.6
6,765 reviews
Search British Airways flights
  • British Airways Flights From London Heathrow Airport to Prague

    British Airways operates around 12 flights from London Heathrow Airport to Prague every week. The average price of these flights found in the last 72 hours has been $171, but momondo users have found British Airways deals from London Heathrow Airport to Prague from as low as $114 round-trip. British Airways has been scored 6.6/10 in 6,765 reviews.


Travelling to a place near Prague?

Book flights to Prague if you plan to visit one of these locations
Český Krumlov

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Prague . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for London to Prague flights to just show those with flexible booking policies.

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

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

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

If you are simply researching potential flights to Prague, momondo offers a useful price alert feature which will track prices for flights to Prague from London and alert you when they change.


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