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Cheap flights from London to the Czech Republic from C$ 117

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 5/5. 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 to the Czech Republic

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
3:20 p.m. - 6:25 p.m.
LHR
-
PRG
2h 05mdirect
British Airways Logo
6:50 a.m. - 8:15 a.m.
PRG
-
LHR
2h 25mdirect
C$ 186British Airways
sáb., 31 ene. - dom., 1 feb.
British Airways Logo
7:50 p.m. - 10:50 p.m.
LHR
-
PRG
2h 00mdirect
British Airways Logo
6:50 a.m. - 8:15 a.m.
PRG
-
LHR
2h 25mdirect
C$ 194British Airways
vie., 30 ene. - dom., 1 feb.
British Airways Logo
3:20 p.m. - 6:25 p.m.
LHR
-
PRG
2h 05mdirect
British Airways Logo
2:55 p.m. - 4:10 p.m.
PRG
-
LHR
2h 15mdirect
C$ 196British Airways
sáb., 7 feb. - sáb., 14 feb.
British Airways Logo
6:05 p.m. - 9:05 p.m.
LHR
-
PRG
2h 00mdirect
British Airways Logo
2:45 p.m. - 4:00 p.m.
PRG
-
LHR
2h 15mdirect
C$ 205British Airways
sáb., 31 ene. - vie., 6 feb.
British Airways Logo
8:20 p.m. - 11:10 p.m.
LHR
-
PRG
1h 50mdirect
British Airways Logo
9:20 p.m. - 10:20 p.m.
PRG
-
LHR
2h 00mdirect
C$ 207British Airways
dom., 28 jun. - mié., 1 jul.
British Airways Logo
8:35 p.m. - 11:25 p.m.
LHR
-
PRG
1h 50mdirect
British Airways Logo
9:20 p.m. - 10:20 p.m.
PRG
-
LHR
2h 00mdirect
C$ 208British Airways
mié., 20 may. - mié., 3 jun.
British Airways Logo
8:25 p.m. - 11:15 p.m.
LHR
-
PRG
1h 50mdirect
British Airways Logo
9:35 p.m. - 10:35 p.m.
PRG
-
LHR
2h 00mdirect
C$ 211British Airways
lun., 8 jun. - jue., 11 jun.
British Airways Logo
6:50 a.m. - 9:45 a.m.
LHR
-
PRG
1h 55mdirect
British Airways Logo
9:20 p.m. - 10:20 p.m.
PRG
-
LHR
2h 00mdirect
C$ 212British Airways
dom., 14 jun. - mié., 17 jun.
British Airways Logo
7:05 a.m. - 10:05 a.m.
LHR
-
PRG
2h 00mdirect
British Airways Logo
7:00 p.m. - 8:10 p.m.
PRG
-
LHR
2h 10mdirect
C$ 214British Airways
mié., 4 feb. - vie., 13 feb.
British Airways Logo
6:45 a.m. - 9:45 a.m.
LHR
-
PRG
2h 00mdirect
British Airways Logo
9:35 p.m. - 10:45 p.m.
PRG
-
LHR
2h 10mdirect
C$ 215British Airways
jue., 12 feb. - lun., 16 feb.

British Airways flights from London to Czech Republic

Our best British Airways deals on London to Czech Republic flight tickets
British Airways
31 Jan
LHR3:20 p.m.London Heathrow
2h 05m
PRG6:25 p.m.Václav Havel Prague
1 Feb
PRG6:50 a.m.Václav Havel Prague
2h 25m
LHR8:15 a.m.London Heathrow
C$ 186
British Airways
30 Jan
LHR7:50 p.m.London Heathrow
2h 00m
PRG10:50 p.m.Václav Havel Prague
1 Feb
PRG6:50 a.m.Václav Havel Prague
2h 25m
LHR8:15 a.m.London Heathrow
C$ 194
British Airways
7 Feb
LHR3:20 p.m.London Heathrow
2h 05m
PRG6:25 p.m.Václav Havel Prague
14 Feb
PRG2:55 p.m.Václav Havel Prague
2h 15m
LHR4:10 p.m.London Heathrow
C$ 196

Vueling flights from London to Czech Republic

Our best Vueling deals on London to Czech Republic flight tickets
Vueling
13 May
LHR8:50 p.m.London Heathrow
12h 10m
1 stop
PRG10:00 a.m.Václav Havel Prague
18 May
PRG8:40 p.m.Václav Havel Prague
13h 30m
1 stop
LHR9:10 a.m.London Heathrow
C$ 267
Vueling
2 Mar
LHR8:50 p.m.London Heathrow
12h 20m
1 stop
PRG10:10 a.m.Václav Havel Prague
3 Mar
PRG9:10 p.m.Václav Havel Prague
13h 00m
1 stop
LHR9:10 a.m.London Heathrow
C$ 271
Vueling
27 Jan
LHR8:50 p.m.London Heathrow
12h 20m
1 stop
PRG10:10 a.m.Václav Havel Prague
28 Jan
PRG9:10 p.m.Václav Havel Prague
13h 00m
1 stop
LHR9:10 a.m.London Heathrow
C$ 376

momondo Fare Finder

 
Customize your flight search to find flights from London to Czech Republic 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 15 enero 2026.
Use the filters below to find and compare flights from London to the Czech Republic that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonPrague

LHR - PRG

LHRPRG

London Heathrow

sáb. 31/1

3:20 p.m.-6:25 p.m.

Nonstop2h 05m

Václav Havel Prague

dom. 1/2

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

Nonstop2h 25m

C$ 186

LondonPrague

LHR - PRG

LHRPRG

London Heathrow

vie. 30/1

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

Nonstop2h 00m

Václav Havel Prague

dom. 1/2

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

Nonstop2h 25m

C$ 194

LondonPrague

LHR - PRG

LHRPRG

London Heathrow

sáb. 7/2

3:20 p.m.-6:25 p.m.

Nonstop2h 05m

Václav Havel Prague

sáb. 14/2

2:55 p.m.-4:10 p.m.

Nonstop2h 15m

C$ 196

LondonPrague

LHR - PRG

LHRPRG

London Heathrow

sáb. 31/1

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

Nonstop2h 00m

Václav Havel Prague

vie. 6/2

2:45 p.m.-4:00 p.m.

Nonstop2h 15m

C$ 205

LondonPrague

LHR - PRG

LHRPRG

London Heathrow

dom. 28/6

8:20 p.m.-11:10 p.m.

Nonstop1h 50m

Václav Havel Prague

mié. 1/7

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

Nonstop2h 00m

C$ 207

LondonPrague

LHR - PRG

LHRPRG

London Heathrow

mié. 20/5

8:35 p.m.-11:25 p.m.

Nonstop1h 50m

Václav Havel Prague

mié. 3/6

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

Nonstop2h 00m

C$ 208

LondonPrague

LHR - PRG

LHRPRG

London Heathrow

lun. 8/6

8:25 p.m.-11:15 p.m.

Nonstop1h 50m

Václav Havel Prague

jue. 11/6

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

Nonstop2h 00m

C$ 211

LondonPrague

LHR - PRG

LHRPRG

London Heathrow

dom. 14/6

6:50 a.m.-9:45 a.m.

Nonstop1h 55m

Václav Havel Prague

mié. 17/6

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

Nonstop2h 00m

C$ 212

LondonPrague

LHR - PRG

LHRPRG

London Heathrow

mié. 4/2

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

Nonstop2h 00m

Václav Havel Prague

vie. 13/2

7:00 p.m.-8:10 p.m.

Nonstop2h 10m

C$ 214

LondonPrague

LHR - PRG

LHRPRG

London Heathrow

jue. 12/2

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

Nonstop2h 00m

Václav Havel Prague

lun. 16/2

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

Nonstop2h 10m

C$ 215

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 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$ 110.

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 Wednesday when prices can be found for as low as C$ 187. 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$ 309.

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$ 152. 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$ 314 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$ 239 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

1h 55m

Direct flights

Every day

Airports in Czech Republic

9 airports
The fastest flight from London to Czech Republic takes 1h 55m
Direct flights go from London to Czech Republic every day.
There are 9 airports in Czech Republic. From London there are direct flights to 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?

  • 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?

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 AirwaysPriceFrom C$ 152Free CancellationRating
6.7
7,676 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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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
Flights to Praguefrom C$ 615
Flights to Ostravafrom C$ 1,315