Cheap flights from Prague to London Heathrow Airport
Cheapflights Tip: The best prices from Václav Havel Prague to London Heathrow are usually found in January or February, booked 88 days in advance, depart on a Thursday or Monday and return on a Tuesday
Cheap flight deals from Prague to Heathrow
Discover tips and strategies to find the most affordable flight options for your journey from Prague (PRG) to Heathrow (LHR). 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 15 April 2025.
Popular in | July |
|---|---|
Cheapest in | January |
Average price | C$ 304 |
Good round-trip deal | C$ 1,250 or less |
Good one-way deal | C$ 754 or less |
Best time to book a flight from Prague to Heathrow
Have a flexible travel schedule? Discover the best time to fly to Heathrow from Prague with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Prague to London Heathrow Airport
How far ahead should I book a flight from Prague to London Heathrow Airport?
Use this chart to determine the optimal time to book a round-trip flight from Prague to Heathrow. Price data was last updated on 11 April 2025.
To ensure you get the cheapest price possible for a flight from Prague to London Heathrow Airport, you should look to book at least 88 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Prague to London Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from Prague to London Heathrow Airport (average of C$ 560). Flying from Prague to London Heathrow Airport in July is currently the most expensive (average of C$ 874). 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 PRG to LHR?
Find hourly flight availability from Prague to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 April 2025.
It’s optimal to fly from Prague to London Heathrow Airport at noon. By choosing this option you can save up to 10% on the cost of your flight, compared to a flight in the morning.
Rainfall in Heathrow by month
Plan your trip to Heathrow by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 mm per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.
Temperature in Heathrow by month
Plan your trip to Heathrow by taking into account the average temperature totals by month.
If weather is an important factor for your trip to London Heathrow Airport, 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 4.0 C).
Related info for your journey
Find useful and relevant information for your journey from Prague to Heathrow. 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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Complete your trip
Complete your trip to Heathrow by adding a car rental and/or hotel reservation to your travel itinerary.
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