Cheap flights from Prague to London from £44
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 29/10. 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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British Airways flights from Prague to London Heathrow Airport
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Lufthansa flights from Prague to London Heathrow Airport
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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?
In general, January is the cheapest month to fly from Prague to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £84. The month of February is another great option to travel to London Heathrow Airport, with average flight prices from Prague averaging around £101.
What is the cheapest day to depart on your flight to London Heathrow Airport?
On average, the least expensive day to fly to London Heathrow Airport from Prague is on a Thursday. momondo users have found tickets for Thursday departures for as low as £123. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Tuesday is £608.
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 in the evening. momondo users have found flights departing from Prague to London Heathrow Airport in the evening for as low as £112. 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 £554 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 weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £132 when searching weeks before you fly. 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 £99 on momondo.
What cabin class options are available on Václav Havel Prague to London Heathrow flights?
There are 3 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 many flights depart from Prague to London Heathrow Airport on average per day?
As of July 2025, 3 flights take off from Prague and land in London Heathrow Airport each day. The most common flight departure time for this route is 14:00, with 50% of daily flights taking off at midday.
How many flights depart from Prague to London Heathrow Airport on average per week?
The number of flights available between Prague and London Heathrow Airport is 27 per week as of July 2025. The most frequent departure day is Mon, with 41% of weekly flights leaving on this day.
When to book flights from Prague to London Heathrow Airport
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
How far is Václav Havel Prague to London Heathrow by plane?
London Heathrow is 655.2 mi away from Václav Havel Prague. In terms of flight time, this usually takes a little over 1h 55m.
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 are updated daily.
How many operators does momondo search for flights from Václav Havel Prague Airport to London Heathrow Airport?
The number of operators available for flights from Václav Havel Prague Airport to London Heathrow Airport is 1 as of July 2025.
How old do you have to be to fly from Václav Havel Prague Airport to London Heathrow Airport?
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 Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The necessary travel and health documents for your London Heathrow Airport 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 Heathrow Airport?
momondo data reveals that the most frequently booked plane model on the route from Prague to London Heathrow Airport is Airbus A319, representing 24.98% of all bookings. The subsequent popular models are Airbus A320-100/200 at 22.76%, Boeing 767-300 (winglets) at 13.81%, and Airbus A321neo at 13.30%.
What is the most popular airline from Prague to London Heathrow Airport?
Based on momondo bookings for flights between Prague and London Heathrow Airport, the leading airline is British Airways, making up 100% of the total bookings.
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 | ||
|---|---|---|---|---|---|
| PriceFrom £80 | Free Cancellation | Rating 6.6 7,086 reviews |
British Airways Flights From Prague to London Heathrow Airport
British Airways operates around 13 flights from Prague to London Heathrow Airport every week. The average price of these flights found in the last 72 hours has been £222, but momondo users have found British Airways deals from Prague to London Heathrow Airport from as low as £110 round-trip. British Airways has been scored 6.6/10 in 7,086 reviews.
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Why should I use momondo to find a flight deal from Prague to London?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Prague to London . Millions of users trust and use momondo every year so you are in good hands.
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?
Once you have performed a search for Prague to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
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.