Cheap flights from London Heathrow Airport to Prague from £49
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 7/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from London Heathrow Airport to Prague
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
British Airways flights from London Heathrow Airport to Prague
Our best British Airways deals on London Heathrow Airport to Prague flight tickets
Lufthansa flights from London Heathrow Airport to Prague
Our best Lufthansa deals on London Heathrow Airport to Prague flight tickets
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 £112. If you aren’t able to travel during the month of January, then book flights to Prague from London Heathrow Airport during March instead. Flights to Prague in March, while not as cheap as those in January, still average around £134.
What is the cheapest day to depart on your flight to Prague?
The cheapest day to depart on your flight to Prague is on a Wednesday when prices can be found for as low as £53. This is often the case because there is less demand to fly during this day of the week. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from London Heathrow Airport to Prague for around £118.
What is the cheapest time of day to depart on your flight to Prague?
The cheapest time of day to fly to Prague is in the morning when flights can be purchased for as low as £79. In the evening is when there is more demand to fly to Prague, so prices are often more expensive at around £130 per ticket.
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 £156 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 £120 on momondo.
What cabin class options are available on London Heathrow to Václav Havel Prague flights?
There are 3 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.
What is the cheapest airline that flies from London Heathrow to Václav Havel Prague?
British Airways, Scandinavian Airlines, and Vueling are the most popular carriers operating from London Heathrow to Václav Havel Prague
Which airlines fly to Prague?
British Airways, Wizz Air and Lufthansa are the top three most popular airlines that fly to Prague from London Heathrow Airport according to our data. British Airways is the first choice among our users, with 86% of people opting to fly with this airline when travelling to Prague. Keep in mind that there are 8 different airlines that fly to Prague on a routine basis, so you have a few additional options to choose from.
How many flights depart from London Heathrow Airport to Prague on average per day?
9 flights are operational daily from London Heathrow Airport to Prague as of April 2025. The most popular departure time for this route is 20:00, with 40% of flights per day taking off in the afternoon.
How many flights depart from London Heathrow Airport to Prague on average per week?
66 flights are operational weekly from London Heathrow Airport to Prague as of April 2025. The most popular departure day for this route is Mon, with 21% of flights per week taking off on this day.
When to book flights from London Heathrow Airport to Prague
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
How far is London Heathrow to Václav Havel Prague by plane?
A flight from London Heathrow to Václav Havel Prague will travel around 655.2 mi. 1h 55m is a normal flight duration for this route.
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?
As of April 2025, there are 8 operators available to choose from 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?
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 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 required for your trip to Václav Havel Prague Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Václav Havel Prague Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from London Heathrow Airport to Prague?
Based on momondo bookings for flights between London Heathrow Airport and Prague, the leading plane model is Airbus A320-100/200, making up 30.41% of the total bookings. Other popular models include Airbus A319 with 27.35%, Airbus A321neo with 17.88%, and Boeing 737-800 Passenger/BBJ2 (winglets) with 11.11%.
What is the most popular airline from London Heathrow Airport to Prague?
Based on momondo bookings for flights between London Heathrow Airport and Prague, the leading airline is British Airways, making up 83% of the total bookings. Other popular airlines include Wizz Air with 8%, Lufthansa with 3%, and LOT with 2%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom £39 | Free Cancellation | Rating 5.9 140 reviews | |||
| PriceFrom £53 | Free Cancellation | Rating 6.9 1,799 reviews | |||
| PriceFrom £90 | Free Cancellation | Rating 6.6 6,835 reviews | |||
| PriceFrom £131 | Free Cancellation | Rating 7.5 1,588 reviews | |||
| PriceFrom £136 | Free Cancellation | Rating 7.8 1,333 reviews | |||
| PriceFrom £138 | Free Cancellation | Rating 6.7 7,042 reviews | |||
| PriceFrom £140 | Free Cancellation | Rating 7.6 1,069 reviews | |||
| PriceFrom £147 | Free Cancellation | Rating 7.3 345 reviews |
British Airways Flights From London Heathrow Airport to Prague
British Airways is one of the most popular airlines flying from London Heathrow Airport to Prague, operating 10 flights/week on average for this route. A good British Airways flight deal for London Heathrow Airport to Prague starts from £120 round-trip, up to an average price of £222. Our users have rated British Airways at 6.6/10.
Travelling to a place near Prague?
Book flights to Prague if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from London to Prague?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Prague for you.
Can I find flights from London to Prague with flexible booking policies on momondo?
Yes. All flights to Prague from London on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from London to Prague?
Once you have performed a search for London to Prague 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 London to Prague right now. Can momondo alert me if prices change?
If you are not ready to book a flight from London to Prague now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Prague and let you know when they change.