What is the cheapest airline that flies from London to Czech Republic?

British Airways is the most popular carrier operating from London to Czech Republic

How often are flights from London to the Czech Republic delayed?

Historically, on average around 17% of flights between London and Czech Republic have experienced a delay on any given week. The average delay length over the past 12 months has been 109 minutes.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

How many flights depart from London to Czech Republic on average per week?

The number of flights available between London and Czech Republic is 57 per week as of December 2025. The most frequent departure day is Wed, with 28% of weekly flights leaving on this day.

What is the most punctual flight time for London to the Czech Republic flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Which airline has the best punctuality record on London to the Czech Republic flights?

According to our data, Wizz Air has had the least delays on this route over the last 12 months, with about 14% of their flights experiencing any sort of delay.

How many flights depart from London to Czech Republic on average per day?

The number of flights available between London and Czech Republic is 8 per day as of December 2025. The most frequent departure time is 3:00p.m., with 47% of daily flights leaving at noon.

When did momondo last update prices for flights from London to Czech Republic?

Prices for flights from London to Czech Republic are updated daily.

How many operators does momondo search for flights from London to Czech Republic?

There is 1 operator available for flights from London to Czech Republic as of December 2025.

How old do you have to be to fly from London to Czech Republic?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Czech Republic.

What documentation or ID do you need to fly to Czech Republic?

The required travel and health documents for your Czech Republic trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Czech Republic. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 118 Cheap Flights from London to the Czech Republic in 2025/26

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Find the cheapest flights from London to the Czech Republic

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

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

2h 00mdirect

6:30 p.m. - 7:40 p.m.PRG-LHR

2h 10mdirect

C$ 168British Airways

Find Deal

sáb., 21 mar. - mié., 25 mar.

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

2h 00mdirect

6:30 p.m. - 7:40 p.m.PRG-LHR

2h 10mdirect

C$ 169British Airways

Find Deal

mar., 3 mar. - mar., 3 mar.

1:45 p.m. - 4:45 p.m.LHR-PRG

2h 00mdirect

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

2h 25mdirect

C$ 171British Airways

Find Deal

dom., 8 mar. - sáb., 21 mar.

2:25 p.m. - 5:30 p.m.LHR-PRG

2h 05mdirect

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

2h 10mdirect

C$ 172British Airways

Find Deal

mié., 18 mar. - mié., 25 mar.

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

2h 00mdirect

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

2h 25mdirect

C$ 182British Airways

Find Deal

sáb., 17 ene. - dom., 18 ene.

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

2h 00mdirect

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

2h 25mdirect

C$ 183British Airways

Find Deal

sáb., 17 ene. - dom., 18 ene.

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

2h 00mdirect

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

2h 10mdirect

C$ 185British Airways

Find Deal

jue., 8 ene. - lun., 12 ene.

2:25 p.m. - 5:30 p.m.LHR-PRG

2h 05mdirect

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

2h 25mdirect

C$ 188British Airways

Find Deal

jue., 15 ene. - dom., 18 ene.

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

2h 00mdirect

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

2h 10mdirect

C$ 195British Airways

Find Deal

mié., 31 dic. - mié., 7 ene.

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

2h 00mdirect

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

2h 10mdirect

C$ 196British Airways

Find Deal

lun., 2 mar. - jue., 5 mar.

Scandinavian Airlines flights from London to Czech Republic

Our best Scandinavian Airlines deals on London to Czech Republic flight tickets

Scandinavian Airlines

17 Apr

LHR6:05 p.m.London Heathrow

13h 45m

1 stop

PRG8:50 a.m.Václav Havel Prague

20 Apr

PRG7:25 p.m.Václav Havel Prague

18h 30m

1 stop

LHR12:55 p.m.London Heathrow

C$ 290

Find similar

Scandinavian Airlines

12 May

LHR6:40 a.m.London Heathrow

10h 15m

1 stop

PRG5:55 p.m.Václav Havel Prague

15 May

PRG10:45 a.m.Václav Havel Prague

10h 10m

1 stop

LHR7:55 p.m.London Heathrow

C$ 291

Find similar

Scandinavian Airlines

13 Dec

LHR5:00 p.m.London Heathrow

15h 45m

1 stop

PRG9:45 a.m.Václav Havel Prague

21 Dec

PRG3:00 p.m.Václav Havel Prague

7h 40m

1 stop

LHR9:40 p.m.London Heathrow

C$ 607

Find similar

British Airways flights from London to Czech Republic

Our best British Airways deals on London to Czech Republic flight tickets

British Airways

21 Mar

LHR7:05 a.m.London Heathrow

2h 00m

PRG10:05 a.m.Václav Havel Prague

25 Mar

PRG6:30 p.m.Václav Havel Prague

2h 10m

LHR7:40 p.m.London Heathrow

C$ 168

Find similar

British Airways

3 Mar

LHR7:05 a.m.London Heathrow

2h 00m

PRG10:05 a.m.Václav Havel Prague

3 Mar

PRG6:30 p.m.Václav Havel Prague

2h 10m

LHR7:40 p.m.London Heathrow

C$ 169

Find similar

British Airways

8 Mar

LHR1:45 p.m.London Heathrow

2h 00m

PRG4:45 p.m.Václav Havel Prague

21 Mar

PRG7:40 a.m.Václav Havel Prague

2h 25m

LHR9:05 a.m.London Heathrow

C$ 171

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonPrague

LHR - PRG

LHRPRG

London Heathrow

sáb. 21/3

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

Nonstop2h 00m

Václav Havel Prague

mié. 25/3

6:30 p.m.-7:40 p.m.

Nonstop2h 10m

C$ 168

LondonPrague

LHR - PRG

LHRPRG

London Heathrow

mar. 3/3

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

Nonstop2h 00m

Václav Havel Prague

mar. 3/3

6:30 p.m.-7:40 p.m.

Nonstop2h 10m

C$ 169

LondonPrague

LHR - PRG

LHRPRG

London Heathrow

dom. 8/3

1:45 p.m.-4:45 p.m.

Nonstop2h 00m

Václav Havel Prague

sáb. 21/3

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

Nonstop2h 25m

C$ 171

LondonPrague

LHR - PRG

LHRPRG

London Heathrow

mié. 18/3

2:25 p.m.-5:30 p.m.

Nonstop2h 05m

Václav Havel Prague

mié. 25/3

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

Nonstop2h 10m

C$ 172

LondonPrague

LHR - PRG

LHRPRG

London Heathrow

sáb. 17/1

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

Nonstop2h 00m

Václav Havel Prague

dom. 18/1

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

Nonstop2h 25m

C$ 182

LondonPrague

LHR - PRG

LHRPRG

London Heathrow

sáb. 17/1

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

Nonstop2h 00m

Václav Havel Prague

dom. 18/1

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

Nonstop2h 25m

C$ 183

LondonPrague

LHR - PRG

LHRPRG

London Heathrow

jue. 8/1

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

Nonstop2h 00m

Václav Havel Prague

lun. 12/1

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

Nonstop2h 10m

C$ 185

LondonPrague

LHR - PRG

LHRPRG

London Heathrow

jue. 15/1

2:25 p.m.-5:30 p.m.

Nonstop2h 05m

Václav Havel Prague

dom. 18/1

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

Nonstop2h 25m

C$ 188

LondonPrague

LHR - PRG

LHRPRG

London Heathrow

mié. 31/12

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

Nonstop2h 00m

Václav Havel Prague

mié. 7/1

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

Nonstop2h 10m

C$ 194

LondonPrague

LHR - PRG

LHRPRG

London Heathrow

lun. 2/3

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

Nonstop2h 00m

Václav Havel Prague

jue. 5/3

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

Nonstop2h 10m

C$ 196

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London to Czech Republic

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

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Czech Republic?

If you are unable to visit Czech Republic during the month of June, then departing from London during the month January is also very affordable. Most momondo users find prices during this month for around C$ 92.

What is the cheapest day to depart on your flight to Czech Republic?

The cheapest day to depart on your flight to Czech Republic is on a Sunday when prices can be found for as low as C$ 202. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Czech Republic on Monday is C$ 314.

What is the cheapest time of day to depart on your flight to Czech Republic?

Our data shows that the cheapest London to Czech Republic flights are usually those with departure times in the evening. Our users have found flights to Czech Republic in the evening for as low as C$ 159. Flights in the morning are often more expensive with an average ticket price of C$ 311.

What is the cheapest London to Czech Republic flight route?

Fly from London Luton to Václav Havel Prague for the best London - Czech Republic flight prices

How far in advance should I book a flight to Czech Republic?

You are more likely to see cheaper flights to Czech Republic from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Czech Republic for around C$ 312 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Czech Republic from London for as low as C$ 236 on momondo.

What cabin class options are available on London to Czech Republic flights?

There are 2 cabin classes available to choose from on London to Czech Republic flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London to Czech Republic flights?

No. A direct flight is the cheapest option for a flight between London to Czech Republic.

Cheap London to Czech Republic flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Czech Republic

Fastest flight time	2h 00m
Direct flights	Every day
Airports in Czech Republic	1 airport

The fastest flight from London to Czech Republic takes 2h 00m

Direct flights go from London to Czech Republic every day.

There is 1 airport near Czech Republic: Václav Havel Prague (PRG)

Search flight deals

When did momondo last update prices for flights from London to Czech Republic?
Prices for flights from London to Czech Republic are updated daily.
How many operators does momondo search for flights from London to Czech Republic?
There is 1 operator available for flights from London to Czech Republic as of December 2025.
How old do you have to be to fly from London to Czech Republic?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Czech Republic.
What documentation or ID do you need to fly to Czech Republic?
The required travel and health documents for your Czech Republic trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Czech Republic. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from London to Czech Republic?
momondo data reveals that the most frequently booked plane model on the route from London to Czech Republic is Airbus A320-100/200, representing 27.84% of all bookings. The subsequent popular models are Airbus A319 at 19.47%, Airbus A321neo at 19.35%, and Boeing 737-800 Passenger/BBJ2 (winglets) at 15.34%.

Best airlines flying from London to Czech Republic

Compare and see reviews for airlines that fly from London to Czech Republic with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom C$ 153	Free Cancellation	Rating 6.7 7,557 reviews		Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Czech Republic?

It is quick and easy to find London to Czech Republic flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Czech Republic that suits you.

Can I find flights from London to Czech Republic with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Czech Republic from London with this policy.

How can momondo help me find flights from London to Czech Republic?

momondo helps you find the best flight between London and Czech Republic by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from London to Czech Republic now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Czech Republic and let you know when they change.

An easier way to manage your Czech Republic trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

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Popular Cities in the Czech Republic

Flights to Praguefrom C$ 593

Flights to Ostravafrom C$ 2,526

Cheap flights from London to the Czech Republic from C$ 118

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 to the Czech Republic departing on 22/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from London to the Czech Republic

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Scandinavian Airlines flights from London to Czech Republic

Our best Scandinavian Airlines deals on London to Czech Republic flight tickets

British Airways flights from London to Czech Republic

Our best British Airways deals on London to Czech Republic flight tickets

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Use the filters below to find and compare flights from London to the Czech Republic that are best for you.

See travel insights to the Czech Republic from

How to get the cheapest flight ticket from London to Czech Republic

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 Czech Republic?

If you are unable to visit Czech Republic during the month of June, then departing from London during the month January is also very affordable. Most momondo users find prices during this month for around C$ 92.

What is the cheapest day to depart on your flight to Czech Republic?

What is the cheapest time of day to depart on your flight to Czech Republic?

Our data shows that the cheapest London to Czech Republic flights are usually those with departure times in the evening. Our users have found flights to Czech Republic in the evening for as low as C$ 159. Flights in the morning are often more expensive with an average ticket price of C$ 311.

What is the cheapest London to Czech Republic flight route?

Fly from London Luton to Václav Havel Prague for the best London - Czech Republic flight prices

How far in advance should I book a flight to Czech Republic?

What cabin class options are available on London to Czech Republic flights?

There are 2 cabin classes available to choose from on London to Czech Republic flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London to Czech Republic flights?

No. A direct flight is the cheapest option for a flight between London to Czech Republic.

What is the cheapest airline that flies from London to Czech Republic?

British Airways is the most popular carrier operating from London to Czech Republic

How often are flights from London to the Czech Republic delayed?

Historically, on average around 17% of flights between London and Czech Republic have experienced a delay on any given week. The average delay length over the past 12 months has been 109 minutes.

What is the most punctual flight time for London to the Czech Republic flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on London to the Czech Republic flights?

According to our data, Wizz Air has had the least delays on this route over the last 12 months, with about 14% of their flights experiencing any sort of delay.

How many flights depart from London to Czech Republic on average per day?

The number of flights available between London and Czech Republic is 8 per day as of December 2025. The most frequent departure time is 3:00p.m., with 47% of daily flights leaving at noon.

How many flights depart from London to Czech Republic on average per week?

The number of flights available between London and Czech Republic is 57 per week as of December 2025. The most frequent departure day is Wed, with 28% of weekly flights leaving on this day.

Cheap London to Czech Republic flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Czech Republic

Fastest flight time

Direct flights

Airports in Czech Republic

When did momondo last update prices for flights from London to Czech Republic?

How many operators does momondo search for flights from London to Czech Republic?

How old do you have to be to fly from London to Czech Republic?

What documentation or ID do you need to fly to Czech Republic?

What is the most popular plane model from London to Czech Republic?

Best airlines flying from London to Czech Republic

Compare and see reviews for airlines that fly from London to Czech Republic with momondo

Why use momondo?

Why should I use momondo to find a flight deal from London to Czech Republic?

Can I find flights from London to Czech Republic with flexible booking policies on momondo?

How can momondo help me find flights from London to Czech Republic?

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

An easier way to manage your Czech Republic trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the Czech Republic

Popular Cities in the Czech Republic

Popular flights according to clicks in the last 7 days on momondo