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Cheap flights from London Heathrow Airport to Prague Region from C$ 128

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 Region departing on 1/2. 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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Find the cheapest flights from London Heathrow Airport to Prague Region

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
6:05 p.m. - 9:05 p.m.LHR-PRG
2h 00mdirect
British Airways Logo
7:40 a.m. - 9:05 a.m.PRG-LHR
2h 25mdirect
C$ 195British Airways
Find Deal
Sat, 15 Nov - Sat, 22 Nov
British Airways Logo
6:05 p.m. - 9:05 p.m.LHR-PRG
2h 00mdirect
British Airways Logo
6:50 a.m. - 8:15 a.m.PRG-LHR
2h 25mdirect
C$ 197British Airways
Find Deal
Sat, 8 Nov - Sun, 9 Nov
British Airways Logo
6:45 a.m. - 9:45 a.m.LHR-PRG
2h 00mdirect
British Airways Logo
6:50 a.m. - 8:15 a.m.PRG-LHR
2h 25mdirect
C$ 198British Airways
Find Deal
Thu, 22 Jan - Sun, 25 Jan
British Airways Logo
7:05 a.m. - 10:05 a.m.LHR-PRG
2h 00mdirect
British Airways Logo
9:30 p.m. - 10:40 p.m.PRG-LHR
2h 10mdirect
C$ 199British Airways
Find Deal
Sat, 14 Mar - Wed, 18 Mar
British Airways Logo
6:05 p.m. - 9:05 p.m.LHR-PRG
2h 00mdirect
British Airways Logo
9:35 p.m. - 10:45 p.m.PRG-LHR
2h 10mdirect
C$ 201British Airways
Find Deal
Sat, 31 Jan - Mon, 2 Feb
British Airways Logo
7:50 p.m. - 10:50 p.m.LHR-PRG
2h 00mdirect
British Airways Logo
8:40 p.m. - 9:50 p.m.PRG-LHR
2h 10mdirect
C$ 204British Airways
Find Deal
Mon, 5 Jan - Sun, 11 Jan
British Airways Logo
6:05 p.m. - 9:05 p.m.LHR-PRG
2h 00mdirect
British Airways Logo
9:20 p.m. - 10:30 p.m.PRG-LHR
2h 10mdirect
C$ 205British Airways
Find Deal
Sat, 8 Nov - Tue, 11 Nov
KLM Logo
11:45 a.m. - 5:35 p.m.LHR-PRG
4h 50m1 stop
KLM Logo
6:00 a.m. - 10:45 a.m.PRG-LHR
5h 45m1 stop
C$ 310KLM
Find Deal
Fri, 7 Nov - Sun, 9 Nov
KLM Logo
4:25 p.m. - 10:20 p.m.LHR-PRG
4h 55m1 stop
KLM Logo
2:30 p.m. - 7:15 p.m.PRG-LHR
5h 45m1 stop
C$ 312KLM
Find Deal
Sat, 6 Dec - Tue, 9 Dec
Lufthansa Logo
4:40 p.m. - 10:25 p.m.LHR-PRG
4h 45m1 stop
Lufthansa Logo
6:15 a.m. - 10:25 a.m.PRG-LHR
5h 10m1 stop
C$ 313Lufthansa
Find Deal
Sat, 15 Nov - Sun, 16 Nov

British Airways flights from London Heathrow Airport to Prague Region

Our best British Airways deals on London Heathrow Airport to Prague Region flight tickets
British Airways
15 Nov
LHR6:05 p.m.London Heathrow
2h 00m
PRG9:05 p.m.Václav Havel Prague
22 Nov
PRG7:40 a.m.Václav Havel Prague
2h 25m
LHR9:05 a.m.London Heathrow
C$ 195
Find similar
British Airways
8 Nov
LHR6:05 p.m.London Heathrow
2h 00m
PRG9:05 p.m.Václav Havel Prague
9 Nov
PRG6:50 a.m.Václav Havel Prague
2h 25m
LHR8:15 a.m.London Heathrow
C$ 197
Find similar
British Airways
22 Jan
LHR6:45 a.m.London Heathrow
2h 00m
PRG9:45 a.m.Václav Havel Prague
25 Jan
PRG6:50 a.m.Václav Havel Prague
2h 25m
LHR8:15 a.m.London Heathrow
C$ 198
Find similar

KLM flights from London Heathrow Airport to Prague Region

Our best KLM deals on London Heathrow Airport to Prague Region flight tickets
KLM
7 Nov
LHR11:45 a.m.London Heathrow
4h 50m
1 stop
PRG5:35 p.m.Václav Havel Prague
9 Nov
PRG6:00 a.m.Václav Havel Prague
5h 45m
1 stop
LHR10:45 a.m.London Heathrow
C$ 310
Find similar
KLM
6 Dec
LHR4:25 p.m.London Heathrow
4h 55m
1 stop
PRG10:20 p.m.Václav Havel Prague
9 Dec
PRG2:30 p.m.Václav Havel Prague
5h 45m
1 stop
LHR7:15 p.m.London Heathrow
C$ 312
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from London Heathrow Airport to Prague Region 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, momondo users made 96,600 searches. Data last updated 16 October 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Prague Region that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonPrague

LHR - PRG

LHRPRG

London Heathrow

Sat 15/11

6:05 p.m.-9:05 p.m.

Nonstop2h 00m

Václav Havel Prague

Sat 22/11

7:40 a.m.-9:05 a.m.

Nonstop2h 25m

C$ 195

LondonPrague

LHR - PRG

LHRPRG

London Heathrow

Sat 8/11

6:05 p.m.-9:05 p.m.

Nonstop2h 00m

Václav Havel Prague

Sun 9/11

6:50 a.m.-8:15 a.m.

Nonstop2h 25m

C$ 197

LondonPrague

LHR - PRG

LHRPRG

London Heathrow

Thu 22/1

6:45 a.m.-9:45 a.m.

Nonstop2h 00m

Václav Havel Prague

Sun 25/1

6:50 a.m.-8:15 a.m.

Nonstop2h 25m

C$ 198

LondonPrague

LHR - PRG

LHRPRG

London Heathrow

Sat 14/3

7:05 a.m.-10:05 a.m.

Nonstop2h 00m

Václav Havel Prague

Wed 18/3

9:30 p.m.-10:40 p.m.

Nonstop2h 10m

C$ 199

LondonPrague

LHR - PRG

LHRPRG

London Heathrow

Sat 31/1

6:05 p.m.-9:05 p.m.

Nonstop2h 00m

Václav Havel Prague

Mon 2/2

9:35 p.m.-10:45 p.m.

Nonstop2h 10m

C$ 201

LondonPrague

LHR - PRG

LHRPRG

London Heathrow

Mon 5/1

7:50 p.m.-10:50 p.m.

Nonstop2h 00m

Václav Havel Prague

Sun 11/1

8:40 p.m.-9:50 p.m.

Nonstop2h 10m

C$ 204

LondonPrague

LHR - PRG

LHRPRG

London Heathrow

Sat 8/11

6:05 p.m.-9:05 p.m.

Nonstop2h 00m

Václav Havel Prague

Tue 11/11

9:20 p.m.-10:30 p.m.

Nonstop2h 10m

C$ 205

LondonPrague

LHR - PRG

LHRPRG

London Heathrow

Fri 7/11

11:45 a.m.-5:35 p.m.

1 stop4h 50m

Václav Havel Prague

Sun 9/11

6:00 a.m.-10:45 a.m.

1 stop5h 45m

C$ 310

LondonPrague

LHR - PRG

LHRPRG

London Heathrow

Sat 6/12

4:25 p.m.-10:20 p.m.

1 stop4h 55m

Václav Havel Prague

Tue 9/12

2:30 p.m.-7:15 p.m.

1 stop5h 45m

C$ 312

LondonPrague

LHR - PRG

LHRPRG

London Heathrow

Sat 15/11

4:40 p.m.-10:25 p.m.

1 stop4h 45m

Václav Havel Prague

Sun 16/11

6:15 a.m.-10:25 a.m.

1 stop5h 10m

C$ 313

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Prague Region from

How to get the cheapest flight ticket from London Heathrow Airport to Prague Region

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 Prague Region?

The month of January is, on average, the cheapest month to fly to Prague Region from London Heathrow Airport, with most prices found around C$ 220. If you’re not able to fly to Prague Region in January, then March is your next best option. Flight prices from London Heathrow Airport to Prague Region during March average around C$ 261.

What is the cheapest day to depart on your flight to Prague Region?

On average, the least expensive day to fly to Prague Region from London Heathrow Airport is on a Sunday. momondo users have found tickets for Sunday departures for as low as C$ 202. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Prague Region is Monday, with ticket prices averaging around C$ 315.

What is the cheapest time of day to depart on your flight to Prague Region?

Flying to Prague Region from London Heathrow Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as C$ 159 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Prague Region is in the morning when prices are around C$ 312.

What is the cheapest London Heathrow to Prague Region flight route?

Fly from London Heathrow to Václav Havel Prague for the best London Heathrow - Prague Region flight prices

How far in advance should I book a flight to Prague Region?

You are more likely to see cheaper flights to Prague Region from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Prague Region for around C$ 311 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Prague Region from London Heathrow Airport for as low as C$ 244 on momondo.

What cabin class options are available on London Heathrow to Prague Region flights?

There is only 1 cabin class available to choose from on London Heathrow to Prague Region flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap London Heathrow Airport to Prague Region flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Prague Region

Fastest flight time

2h 00m

Direct flights

Every day

Airports in Prague Region

1 airport
The fastest flight from London Heathrow Airport to Prague Region takes 2h 00m
Direct flights go from London Heathrow Airport to Prague Region every day.
There is 1 airport near Prague Region: Václav Havel Prague (PRG)
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  • When did momondo last update prices for flights from London Heathrow Airport to Prague Region?

    Prices for flights from London Heathrow Airport to Prague Region refresh daily.

  • How many operators does momondo search for flights from London Heathrow Airport to Prague Region?

  • How old do you have to be to fly from London Heathrow Airport to Prague Region?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Prague Region.

  • What documentation or ID do you need to fly to Prague Region?

    The travel and health documents required for your trip to Prague Region 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 Prague Region. 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 Region?

Best airlines flying from London Heathrow Airport to Prague Region

Compare and see reviews for airlines that fly from London Heathrow Airport to Prague Region with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom C$ 153Free CancellationRating
6.7
7,457 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Prague Region?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Prague Region . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to Prague Region with flexible booking policies on momondo?

momondo does allow users to show only those flights to Prague Region from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Prague Region?

momondo provides multiple filters to help you find the best flight to Prague Region from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from London to Prague Region right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Prague Region 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 Region and let you know when they change.

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Find better results for your trip to Prague Region

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