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Cheap flights from the Czech Republic to London Heathrow Airport from £32

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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — LHR
27 Dec — 3 Jan1
1 adult

Cheap flight deals from Czech Republic to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Czech Republic (CZ0) 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 22 December 2024.

Round-trip from

£80

One-way from

£32
British Airways
  • British Airways
  • 26/4-29/4
  • Nonstop
  • 4h 10m total
  • Czech Republic to London
Search Deals
British Airways
  • British Airways
  • 5/3
  • Nonstop
  • 2h 10m total
  • Czech Republic to London
Search Deals

Find flight deals from Czech Republic to Heathrow

Cheapest flights from Czech Republic to Heathrow
Explore the most affordable flight options available from Czech Republic to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 December 2024.

Sat 21/1219:15PRG - LHR
Nonstop2h 10mBritish Airways
Sun 12/119:50LHR - PRG
Nonstop2h 00mBritish Airways
Deal found 21/12£134
Thu 26/1216:45PRG - LHR
1 stop3h 50mLufthansa
Thu 2/108:45LHR - PRG
1 stop3h 25mLufthansa
Deal found 21/12£181
Sun 22/1218:00PRG - LHR
1 stop16h 35mLOT
Mon 13/118:10LHR - PRG
1 stop23h 45mLOT
Deal found 21/12£198
Sat 28/1206:50PRG - LHR
1 stop4h 15mMultiple Airlines
Wed 1/116:40LHR - PRG
1 stop4h 55mMultiple Airlines
Deal found 21/12£215
Thu 26/1206:50PRG - LHR
1 stop15h 00mBrussels Airlines
Wed 1/117:50LHR - PRG
1 stop3h 20mBrussels Airlines
Deal found 21/12£222
Sun 29/1216:40PRG - LHR
1 stop6h 00mAustrian Airlines
Thu 2/109:05LHR - PRG
1 stop5h 55mAustrian Airlines
Deal found 21/12£223
Sat 28/1214:50PRG - LHR
2 stops18h 25mSWISS
Thu 9/112:05LHR - PRG
1 stop6h 05mSWISS
Deal found 21/12£255
Mon 23/1205:20OSR - LHR
1 stop17h 40mLOT
Thu 26/1218:10LHR - OSR
1 stop19h 00mLOT
Deal found 21/12£258
Tue 31/1214:45OSR - LHR
2 stops7h 35mMultiple Airlines
Thu 2/118:10LHR - OSR
1 stop5h 00mMultiple Airlines
Deal found 21/12£400

Find flights from Czech Republic to Heathrow within your budget

Customise your flight search to find flights from Czech Republic to Heathrow 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 22 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PragueLondon

PRG - LHR

PRGLHR

Václav Havel Prague

Sat 26/4

21:35-22:45

Nonstop2h 10m

London Heathrow

Tue 29/4

06:35-09:35

Nonstop2h 00m

£80

PragueLondon

PRG - LHR

PRGLHR

Václav Havel Prague

Sat 18/1

14:50-16:10

Nonstop2h 20m

London Heathrow

Mon 20/1

20:50-09:50

1 stop12h 00m

£119

PragueLondon

PRG - LHR

PRGLHR

Václav Havel Prague

Fri 28/2

07:15-17:20

1 stop11h 05m

London Heathrow

Sun 16/3

10:25-18:55

1 stop7h 30m

£126

OstravaLondon

OSR - LHR

OSRLHR

Ostrava Mosnov

Fri 28/3

14:45-17:20

1 stop27h 35m

London Heathrow

Sun 30/3

18:10-00:10

1 stop5h 00m

£131

PragueLondon

PRG - LHR

PRGLHR

Václav Havel Prague

Thu 16/1

13:50-17:05

1 stop4h 15m

London Heathrow

Sun 19/1

17:50-22:35

1 stop3h 45m

£151

PragueLondon

PRG - LHR

PRGLHR

Václav Havel Prague

Fri 10/1

14:25-17:00

1 stop3h 35m

London Heathrow

Thu 16/1

08:40-13:40

1 stop4h 00m

£153

PragueLondon

PRG - LHR

PRGLHR

Václav Havel Prague

Fri 17/1

14:50-17:50

1 stop4h 00m

London Heathrow

Sun 19/1

20:05-08:40

1 stop11h 35m

£164

PragueLondon

PRG - LHR

PRGLHR

Václav Havel Prague

Fri 7/2

06:30-16:35

1 stop11h 05m

London Heathrow

Sun 9/2

06:20-17:05

1 stop9h 45m

£166

PragueLondon

PRG - LHR

PRGLHR

Václav Havel Prague

Fri 17/1

16:40-21:40

1 stop6h 00m

London Heathrow

Sun 19/1

09:05-22:40

1 stop12h 35m

£169

PragueLondon

PRG - LHR

PRGLHR

Václav Havel Prague

Fri 3/1

18:45-21:20

1 stop3h 35m

London Heathrow

Fri 10/1

07:10-22:10

1 stop14h 00m

£179

Flights are sorted by cheapest return flights first.

Deals found on 21/12

Showing 1-10 of 26 results
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Best time to book a flight from Czech Republic to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Czech Republic with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Czech Republic to Heathrow

Get recent, data-driven insights about flights from Czech Republic to Heathrow including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Czech Republic to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Czech Republic to London Heathrow Airport (average of £112). Flying from Czech Republic to London Heathrow Airport in July is currently the most expensive (average of £160). 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 CZ to LHR?

Find hourly flight availability from Czech Republic 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 22 December 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Czech Republic to London Heathrow Airport as you normally would.

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 inches 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).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 22 December 2024.
To help decide which airline to fly from Czech Republic to London, see what other customers have to say about British Airways, LOT and Lufthansa. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.1
Very Good
747 reviews
Check prices

Food

7.4

Overall

8.1

Boarding

7.8

Entertainment

7.0

Crew

8.6

Comfort

7.8

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

Aegean Airlines
8.1
Very Good
747 reviews
Aegean Airlines
8.1
Very Good
747 reviews
Check prices

Food

7.4

Overall

8.1

Boarding

7.8

Entertainment

7.0

Crew

8.6

Comfort

7.8

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

KLM
7.8
Good
1,342 reviews
Aegean Airlines
8.1
Very Good
747 reviews
Check prices

Food

7.4

Overall

8.1

Boarding

7.8

Entertainment

7.0

Crew

8.6

Comfort

7.8

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

Finnair
7.7
Good
1,283 reviews
Aegean Airlines
8.1
Very Good
747 reviews
Check prices

Food

7.4

Overall

8.1

Boarding

7.8

Entertainment

7.0

Crew

8.6

Comfort

7.8

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

LOT
7.6
Good
1,127 reviews
Aegean Airlines
8.1
Very Good
747 reviews
Check prices

Food

7.4

Overall

8.1

Boarding

7.8

Entertainment

7.0

Crew

8.6

Comfort

7.8

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

Austrian Airlines
7.6
Good
785 reviews
Aegean Airlines
8.1
Very Good
747 reviews
Check prices

Food

7.4

Overall

8.1

Boarding

7.8

Entertainment

7.0

Crew

8.6

Comfort

7.8

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

Find useful and relevant information for your journey from Czech Republic to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Czech Republic to London Heathrow Airport one-way?

    One-way options have recently been found by users for as low as £32 on British Airways. Other airlines that offer cheap prices include Vueling from £65 and LOT from £72 one-way.

  • What are the most popular routes from Czech Republic to London Heathrow Airport?

    When deciding which route to take from Czech Republic to London Heathrow Airport consider Václav Havel Prague - London Heathrow, Ostrava Mosnov - London Heathrow or Brno Turany - London Heathrow as they are the most popular.

  • What are the most reliable airlines from Czech Republic to London Heathrow Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Czech Republic to London Heathrow Airport on time: British Airways (78%), Cathay Pacific (73%), Japan Airlines (71%).

  • What are the cheapest flights from Czech Republic to London Heathrow Airport?

    Looking for the cheapest flight from Czech Republic to London Heathrow Airport? While on average our users pay £107, our data indicates the cheapest price to be £44. The most popular route (Václav Havel Prague - London Heathrow), is priced around £80.

  • Can I find deals for flights from Czech Republic to Heathrow that include hotel bookings?

    Yes. In addition to deals on Czech Republic to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Czech Republic to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Czech Republic to Heathrow.

  • Can I find deals for business class flights from Czech Republic to Heathrow?

    Yes. Cheapflights offers flight deals from Czech Republic to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Czech Republic to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Czech Republic to London Heathrow Airport (average of £112). Flying from Czech Republic to London Heathrow Airport in July is currently the most expensive (average of £160). 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.

See more FAQs

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Alternative routes for Czech Republic to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Czech Republic to Heathrow

Discover the top airline that operate flights from Czech Republic to Heathrow. 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 22 December 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£91Average£168FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Czech Republic to Heathrow?

Deals for Czech Republic to Heathrow flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Czech Republic to Heathrow?

Cheapflights helps you find that perfect flight to Heathrow from Czech Republic 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 Czech Republic to Heathrow with no change fees?

Yes! Cheapflights helps users easily find flights from Czech Republic to Heathrow with no change fees.

Can Cheapflights notify me if prices for flights from Czech Republic to Heathrow become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from Czech Republic today and book when prices fit your budget.

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