Cheap flights from London Heathrow Airport to Prague from £48
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
The best prices from London Heathrow to Václav Havel Prague are usually found in January or November, booked 60 days in advance, depart on a Tuesday or Wednesday and return on a Friday
Cheap flight deals from Heathrow to Prague
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Prague (PRG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 8 March 2025.
Round-trip from | £87 |
---|---|
One-way from | £48 |
Popular in | December |
Cheapest in | January |
Average price | £153 |
Good round-trip deal | £129 or less |
Good one-way deal | £59 or less |
Find flight deals from Heathrow to Prague
Cheapest flights from Heathrow to PragueExplore the most affordable flight options available from Heathrow to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 March 2025.
Explore the most affordable flight options available from Heathrow to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 March 2025.
Find flights from Heathrow to Prague within your budget
Customise your flight search to find flights from Heathrow to Prague that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 8 March 2025.
Fly from
Fly to
Route
Depart
Return
Price
LondonPrague
LHR - PRG
LHRPRG
London Heathrow
Tue 2/9
06:35-09:35
Nonstop2h 00m
Václav Havel Prague
Wed 17/9
21:15-22:15
Nonstop2h 00m
LondonPrague
LHR - PRG
LHRPRG
London Heathrow
Sat 7/6
19:15-20:45
1 stop24h 30m
Václav Havel Prague
Wed 11/6
06:40-14:15
1 stop8h 35m
LondonPrague
LHR - PRG
LHRPRG
London Heathrow
Sat 22/3
19:35-08:55
1 stop12h 20m
Václav Havel Prague
Sat 29/3
12:25-16:35
1 stop5h 10m
LondonPrague
LHR - PRG
LHRPRG
London Heathrow
Sun 20/4
07:25-21:20
1 stop12h 55m
Václav Havel Prague
Tue 20/5
06:20-15:40
1 stop10h 20m
LondonPrague
LHR - PRG
LHRPRG
London Heathrow
Sun 23/3
11:45-17:40
1 stop4h 55m
Václav Havel Prague
Thu 27/3
11:35-16:05
1 stop5h 30m
LondonPrague
LHR - PRG
LHRPRG
London Heathrow
Fri 28/3
18:40-08:40
1 stop13h 00m
Václav Havel Prague
Mon 31/3
14:55-19:20
1 stop5h 25m
LondonPrague
LHR - PRG
LHRPRG
London Heathrow
Wed 23/4
11:05-22:25
1 stop10h 20m
Václav Havel Prague
Sat 26/4
06:50-20:55
1 stop15h 05m
LondonPrague
LHR - PRG
LHRPRG
London Heathrow
Tue 25/3
06:30-12:10
1 stop4h 40m
Václav Havel Prague
Thu 27/3
07:15-17:20
1 stop11h 05m
LondonPrague
LHR - PRG
LHRPRG
London Heathrow
Fri 11/4
06:25-09:20
Nonstop1h 55m
LondonPrague
LHR - PRG
LHRPRG
London Heathrow
Wed 26/3
15:15-08:20
1 stop16h 05m
Best time to book a flight from Heathrow to Prague
Have a flexible travel schedule? Discover the best time to fly to Prague from Heathrow with our price prediction graph.
Travel insights for flights from Heathrow to Prague
Get recent, data-driven insights about flights from Heathrow to Prague including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from London Heathrow Airport to Prague?
Use this chart to determine the optimal time to book a return flight from Heathrow to Prague. Price data was last updated on 28 February 2025.
The best time to book flights from London Heathrow Airport to Prague is 51 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from London Heathrow Airport to Prague?
Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Prague (average of £91). Flying from London Heathrow Airport to Prague in August is currently the most expensive (average of £193). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from LHR to PRG?
Find hourly flight availability from Heathrow to Prague. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 March 2025.
Unlike at midday, when flights are generally more expensive, you can save up to 17% on flights from London Heathrow Airport to Prague by exploring options for tickets in the evening.
What is the cheapest day to fly from London Heathrow Airport to Prague?
Use this chart to determine the cheapest time to fly return from Heathrow to Prague. Price data was last updated on 2 March 2025.
Travellers seeking maximum savings on their London Heathrow Airport to Prague flight should consider departing on Tuesday mornings when fares are most often at their lowest. Friday at midday flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from London Heathrow Airport to Prague
Explore weekly flight availability from Heathrow to Prague. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 8 March 2025.
The most flights from LHR to PRG are scheduled on a Wednesday (14 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (5 on average).
Rainfall in Prague by month
Plan your trip to Prague by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Prague ranges from 10.0 - 60.0 inches per month. June is typically the wettest month, when rainfall can reach 60.0 mm. February is typically the driest time to visit Prague when rainfall is around 10.0 mm.
Temperature in Prague by month
Plan your trip to Prague by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Prague, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).
Reviews of airlines servicing Prague
Get insights into the airlines that provide service to Prague. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Prague. Reviews last updated 8 March 2025.
Read reviews from past customers who have flown KLM, LOT and SWISS from London to Prague. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
Anonymous,Mar 2025
LBA - AMS
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
Anonymous,Mar 2025
LBA - AMS
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
Anonymous,Mar 2025
LBA - AMS
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
Anonymous,Mar 2025
LBA - AMS
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
Anonymous,Mar 2025
LBA - AMS
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
Anonymous,Mar 2025
LBA - AMS
Related info for your journey
Find useful and relevant information for your journey from Heathrow to Prague. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Fly from Heathrow to Prague on these airlines
Choose from the following airlines for your flight from Heathrow to Prague. Flights are based on user searches made on Cheapflights and were last updated on 8 March 2025.
Top 8 airlines flying from Heathrow to Prague
Discover the top 8 airlines that operate flights from Heathrow to Prague. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 8 March 2025.
Fly with Cheapflights
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How does Cheapflights help users find flights from Heathrow to Prague?
When you search for this flight from Heathrow to Prague, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Heathrow to Prague?
Cheapflights helps you find that perfect flight to Prague from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Heathrow to Prague with no change fees?
Certainly. Search results for flights to Prague from Heathrow shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Heathrow to Prague become cheaper?
Yes, Cheapflights offers price alerts on Heathrow to Prague flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.