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PRG - LHR

€76 Find cheap flights from Prague to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Prague to Heathrow departing on 1/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Mon 17/6
Mon 24/6

Search hundreds of travel sites at once for deals on flights to London

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Prague to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Prague to London, as well as popular online travel agencies
In the last 7 days, travellers have searched 41,904,688 times on KAYAK, and here's why:

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Cheap flight deals from Prague to Heathrow (PRG-LHR)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Prague to Heathrow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
21:20 - 22:20PRG-LHR
2h 00mdirect
17:55 - 20:55LHR-PRG
2h 00mdirect
€98British Airways
Find Deal
Wed, 6 Nov - Sat, 9 Nov
21:20 - 22:20PRG-LHR
2h 00mdirect
17:55 - 20:55LHR-PRG
2h 00mdirect
€99British Airways
Find Deal
Tue, 5 Nov - Sat, 9 Nov
21:20 - 22:20PRG-LHR
2h 00mdirect
19:50 - 22:50LHR-PRG
2h 00mdirect
€105British Airways
Find Deal
Tue, 5 Nov - Fri, 8 Nov
10:55 - 17:00PRG-LHR
7h 05m1 stop
06:40 - 20:10LHR-PRG
12h 30m1 stop
€178Scandinavian Airlines
Find Deal
Thu, 5 Sep - Mon, 9 Sep
06:05 - 09:00PRG-LHR
3h 55m1 stop
11:45 - 17:45LHR-PRG
5h 00m1 stop
€186KLM
Find Deal
Thu, 10 Oct - Sat, 12 Oct
10:30 - 16:00PRG-LHR
6h 30m1 stop
09:55 - 16:50LHR-PRG
5h 55m1 stop
€187Scandinavian Airlines
Find Deal
Tue, 5 Nov - Thu, 7 Nov
20:40 - 14:10PRG-LHR
18h 30m1 stop
13:10 - 09:15LHR-PRG
19h 05m1 stop
€199Vueling
Find Deal
Fri, 14 Jun - Tue, 25 Jun
14:00 - 15:10PRG-LHR
2h 10mdirect
08:50 - 14:55LHR-PRG
5h 05m1 stop
€202
Find Deal
Tue, 28 May - Wed, 29 May
06:05 - 09:00PRG-LHR
3h 55m1 stop
17:10 - 22:30LHR-PRG
4h 20m1 stop
€212KLM
Find Deal
Wed, 29 May - Tue, 4 Jun
18:40 - 22:10PRG-LHR
4h 30m1 stop
06:00 - 10:35LHR-PRG
3h 35m1 stop
€241
Find Deal
Wed, 26 Jun - Sat, 29 Jun

Flights from Prague to Heathrow - Travel Insights & Trends

Get data-powered insights and trends into flights from Prague to Heathrow to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Prague to London Heathrow Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Prague to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Prague to London Heathrow Airport is January, where tickets cost €124 on average. On the other hand, the most expensive months are July and August, where the average cost of tickets is €275 and €264 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Prague to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Prague to London Heathrow Airport, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 83 days before departure.

Which airlines provide the cheapest flights from Prague to London?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, British Airways offered the best one-way deal for that route, at €76. KAYAK users also found Prague to London return flights on British Airways from €98 and on Scandinavian Airlines from €178.

Which airlines fly direct between Prague and London Heathrow Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Prague to London Heathrow Airport.
There is just one airline that flies from Prague to London Heathrow Airport direct and that is British Airways. The best one-way deal found from British Airways for the route is €123.

How many flights are there between Prague and London Heathrow Airport per day?

Each day, there are between 4 and 6 nonstop flights that take off from Prague and land in London Heathrow Airport, with an average flight time of 2h 10m. The most common departure time is 12:00 and most flights take off in the morning. Each week, there are 37 flights. The most frequent day of departure is Wednesday, when 16% of all weekly flights depart. The fewest flights depart on a Saturday.

Which cabin class options are there for flights between Prague and London Heathrow Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Prague to London take?

The duration of a direct flight to London from Prague is typically 2h 00m. The journey crosses a distance of 1,679 km.

What’s the earliest departure time from Prague to London?

Early birds can take the earliest flight from Prague at 06:40 and will be landing in London Heathrow Airport at 07:50.

What’s the latest departure time from Prague to London?

If you prefer to fly at night, the latest flight from Prague to London Heathrow Airport jets off at 21:35 and lands at 22:45.

Good to know

Low season

January

High season

September

Cheapest flight

€76
Best time to beat the crowds (37% less expensive on average)
Most popular time to fly (8% more expensive on average)
Flight from Prague to London

When to book flights from Prague to Heathrow

Are your dates flexible? Find out the best times to travel from Prague to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Prague to London flights

  • What is the cheapest flight from Prague to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from Prague to London Heathrow Airport was €82 for a one-way ticket and €106 for a return.

  • Which airlines offer Wi-Fi service onboard planes from Prague to London?

    Air France, Lufthansa, and Delta offer inflight Wi-Fi service on the Prague to London flight route.

  • Which aircraft models fly most regularly from Prague to London?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Prague to London flight route.

  • Which airline alliances offer flights from Prague to London?

    oneworld is the only airline alliance operating flights between Prague and London.

  • On which days can I fly direct from Prague to London?

    There are direct flights from Prague to London on a daily basis.

  • How does KAYAK find such low prices on flights from Prague to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Prague to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Prague to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Prague is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Prague to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London with an airline and back to Prague with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Prague to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Prague up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Prague to London Heathrow Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for €304 or less round-trip.

Prefer to fly direct from Václav Havel Prague to London Heathrow?

Find which airlines fly direct from Václav Havel Prague to Heathrow, which days they fly and book direct flights.

Direct departures

Václav Havel Prague to London Heathrow

Monday

American Airlines, British Airways, Cathay Pacific, +1 more

American Airlines, British Airways, +2 more

Tuesday

American Airlines, British Airways, Cathay Pacific, +1 more

American Airlines, British Airways, +2 more

Wednesday

American Airlines, British Airways, Cathay Pacific, +1 more

American Airlines, British Airways, +2 more

Thursday

American Airlines, British Airways, Cathay Pacific, +1 more

American Airlines, British Airways, +2 more

Friday

American Airlines, British Airways, Cathay Pacific, +1 more

American Airlines, British Airways, +2 more

Saturday

American Airlines, British Airways, Cathay Pacific, +1 more

American Airlines, British Airways, +2 more

Sunday

American Airlines, British Airways, Cathay Pacific, +1 more

American Airlines, British Airways, +2 more

See more direct flights

Direct returns

London Heathrow to Václav Havel Prague

Monday

American Airlines, British Airways, Cathay Pacific, +1 more

American Airlines, British Airways, +2 more

Tuesday

American Airlines, British Airways, Cathay Pacific, +1 more

American Airlines, British Airways, +2 more

Wednesday

American Airlines, British Airways, Cathay Pacific, +1 more

American Airlines, British Airways, +2 more

Thursday

American Airlines, British Airways, Cathay Pacific, +1 more

American Airlines, British Airways, +2 more

Friday

American Airlines, British Airways, Cathay Pacific, +1 more

American Airlines, British Airways, +2 more

Saturday

American Airlines, British Airways, Cathay Pacific, +1 more

American Airlines, British Airways, +2 more

Sunday

American Airlines, British Airways, Cathay Pacific, +1 more

American Airlines, British Airways, +2 more

See more direct flights
See more direct flights

Top airline flying from Prague to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Prague to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Prague to Heathrow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
British AirwaysOverall score based on 6824 reviews
7.0Boarding
7.7Crew
6.8Comfort
6.5Entertainment
6.4Food
Airline reviews

It was very good. We got a late start by about an hour and a half. However I worked rather have that than crash. It was purely mechanical. They had our tickets ready when we came off the plane in London for the next leg. The only mishap was when we got to Lisbon my husbands luggage made or bit mine didn't. All was not lost because I did finally get it 2 days later. I was really pleased that they c made the effort.

10.0 ExcellentMichelle, May 2024LAX - LHR
Read more about British Airways reviews

It was very good. We got a late start by about an hour and a half. However I worked rather have that than crash. It was purely mechanical. They had our tickets ready when we came off the plane in London for the next leg. The only mishap was when we got to Lisbon my husbands luggage made or bit mine didn't. All was not lost because I did finally get it 2 days later. I was really pleased that they c made the effort.

Business lounge in Naples is very spartan with poor food and not very comfortable. Late departure from gate, ride bust then wait on runway for 30 minutes. Almost an hour late departing. Business class was middle seat empty. We exit row do reasonable comfort. Service was friendly and prompt but drink offerings limited with some selections requiring extra charge.

Liked that my American Airlines status seamlessly transferred to BA so luggage check was free. Flights were on time, boarding quick. Wish they didn’t assign connecting gate so late at Heathrow.

The entire process was flawless and as expected flying first class. The only thing that I have a complaint on...when first boarding, the plane was EXTREMELY cold; then when we were trying to sleep, it was way too hot - just better regulating (especially trying to sleep) would have made it perfect.

Food was not good. Tasted stale and dry. When seats moved to lie flat they were very uncomfortable. No free internet. No live tv. Not flight map. Arrived safely and on time. Boarding easy.

- OK plane. Basic accommodations. OK food. The digital window shade wasn't working.

- OK plane. Basic accommodations. OK food. The digital window shade wasn't working. - Expect to be woken up more than an hour before landing when they start dinging the bell and making announcements and turning on all cabin lights to serve a snack. I would prefer they remain quiet and only serve people who want to wake up.

Great!!! The first flight was a little painful because the chair wasn’t reclining and my back was destroyed by the time I got in London. But the second flight was perfect!! Super comfortable, the food was amazing, the crew super polite and helpful. Overall, I had a good experience

Better food and more space in the seats. Also when doing the web check in both times I was going in to your site the minute you open it and there is not really many seats to choose only to buy!!!

It was ok, not as good as it used to be. The Heathrow connection was a disaster - complete anarchy, unknowledgable and skimpy assistance and signage. Gate crew at next flight was great, held the flight while my wife struggled through security.

Book cheap flights from Prague to London

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Prague to London found on KAYAK in the last 72 hours.
1/10Tue
directBritish Airways
2h 10mPRG-LHR
€76
12/7Fri
1 stopVueling
18h 30mPRG-LHR
€79
18/7Thu
directBritish Airways
2h 10mPRG-LHR
€85
19/7Fri
1 stopAustrian Airlines
16h 35mPRG-LHR
€87
26/7Fri
1 stopAustrian Airlines
22h 05mPRG-LHR
€88
24/10Thu
1 stopScandinavian Airlines
7h 05mPRG-LHR
€91
5/9Thu
1 stopScandinavian Airlines
7h 05mPRG-LHR
€92
14/6Fri
1 stopVueling
18h 30mPRG-LHR
€98
24/7Wed
1 stopKLM
4h 15mPRG-LHR
€111
21/8Wed
1 stopKLM
3h 55mPRG-LHR
€112

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Last minute flights from Prague to Heathrow

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Prague to London that are departing in the next 10 days.
20/5Mon
directBritish Airways
2h 10mPRG-LHR
22/5Wed
directBritish Airways
1h 55mLHR-PRG
€232
20/5Mon
directBritish Airways
2h 10mPRG-LHR
21/5Tue
directBritish Airways
2h 00mLHR-PRG
€239
19/5Sun
multi-stopScandinavian Airlines
6h 50mPRG-LHR
20/5Mon
multi-stopScandinavian Airlines
6h 45mLHR-PRG
€291
20/5Mon
multi-stopKLM
3h 55mPRG-LHR
25/5Sat
multi-stopKLM
4h 20mLHR-PRG
€434
20/5Mon
multi-stopBrussels Airlines
4h 25mPRG-LHR
21/5Tue
multi-stopBrussels Airlines
3h 35mLHR-PRG
€456
20/5Mon
multi-stopKLM
3h 55mPRG-LHR
25/5Sat
multi-stopKLM
4h 20mLHR-PRG
€461
19/5Sun
multi-stopSWISS
4h 00mPRG-LHR
20/5Mon
multi-stopSWISS
11h 20mLHR-PRG
€482
19/5Sun
multi-stopBrussels Airlines
3h 50mPRG-LHR
22/5Wed
multi-stopBrussels Airlines
3h 35mLHR-PRG
€482
19/5Sun
multi-stopSWISS
8h 05mPRG-LHR
12/6Wed
multi-stopSWISS
10h 20mLHR-PRG
€513
23/5Thu
multi-stopScandinavian Airlines
8h 35mPRG-LHR
24/5Fri
multi-stopScandinavian Airlines
12h 15mLHR-PRG
€965

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Prague - London Flights

Departure:

Prague (undefined)Czech Republic

Destination:

London (LHR)United Kingdom

Cabin classes:

€3,529
€1,181
€1,116
€104

Browse origins:

  • Flights » 
  • Prague

Browse destinations:

  • Flights » 
  • London » 
  • London Heathrow Airport