£16 Find Cheap Flights from London to the Czech Republic

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to the Czech Republic departing on 12/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from London to the Czech Republic

Cheapest return prices found by our users on KAYAK in the last 72 hours
Prague
Praguedirect£61
Brno
Brnodirect£32
Ostrava
Ostravadirect£31
Prague
Praguedirect£61
Brno
Brnodirect£32
Ostrava
Ostravadirect£31

Book Cheap London to the Czech Republic Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to the Czech Republic that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to the Czech Republic

Wed, 3 Jun - Wed, 10 Jun
Ryanair Logo
07:55 - 11:00
STN
-
BRQ
2h 05mdirect
Ryanair Logo
11:25 - 12:30
BRQ
-
STN
2h 05mdirect
£32Ryanair
Wed, 10 Jun - Thu, 11 Jun
Ryanair Logo
07:55 - 11:00
STN
-
BRQ
2h 05mdirect
Ryanair Logo
10:45 - 11:50
BRQ
-
STN
2h 05mdirect
£34Ryanair
Thu, 1 Oct - Mon, 5 Oct
Wizz Air Logo
13:35 - 16:40
LTN
-
PRG
2h 05mdirect
Wizz Air Logo
17:20 - 18:25
PRG
-
LTN
2h 05mdirect
£61Wizz Air
Wed, 13 May - Fri, 15 May
Wizz Air Logo
13:50 - 16:55
LGW
-
PRG
2h 05mdirect
Wizz Air Logo
17:35 - 18:45
PRG
-
LGW
2h 10mdirect
£61Wizz Air
Wed, 7 Oct - Sat, 10 Oct
British Airways Logo
20:35 - 23:25
LHR
-
PRG
1h 50mdirect
British Airways Logo
20:35 - 21:35
PRG
-
LHR
2h 00mdirect
£106British Airways
Wed, 7 Oct - Sat, 10 Oct
British Airways Logo
20:35 - 23:25
LHR
-
PRG
1h 50mdirect
British Airways Logo
20:35 - 21:35
PRG
-
LHR
2h 00mdirect
£107British Airways
Tue, 11 Aug - Tue, 18 Aug
KLM Logo
20:15 - 08:20
LCY
-
PRG
11h 05m
1 stop
KLM Logo
18:35 - 07:15
PRG
-
LCY
13h 40m
1 stop
£170KLM
Sun, 6 Sep - Fri, 11 Sep
KLM Logo
20:45 - 22:35
LCY
-
PRG
24h 50m
1 stop
KLM Logo
18:35 - 07:55
PRG
-
LCY
14h 20m
1 stop
£171KLM
Mon, 14 Sep - Mon, 21 Sep
easyJet Logo
07:50 - 15:50
SEN
-
PRG
7h 00m
1 stop
easyJet Logo
09:05 - 19:35
PRG
-
SEN
11h 30m
1 stop
£205easyJet
Mon, 8 Jun - Mon, 15 Jun
easyJet Logo
07:50 - 15:50
SEN
-
PRG
7h 00m
1 stop
easyJet Logo
09:05 - 19:35
PRG
-
SEN
11h 30m
1 stop
£219easyJet
Booking Insights

KAYAK's insights & trends for London to the Czech Republic flights

Get data-powered insights and trends into flights from London to the Czech Republic to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest London to the Czech Republic flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to the Czech Republic from London found in the last 72 hours was to Prague, at £42 return. The most popular route is from London Stansted Airport (STN) to Prague (PRG), and the cheapest round-trip airline ticket found on this route in the last 72 hours was £51.

What is the cheapest time of day to fly to the Czech Republic?

The average price for all round-trip flights from London to the Czech Republic depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to the Czech Republic is generally at night, when retur flights cost £168 on average. Morning departures are around 1% more expensive than evening flights, on average. The most expensive time of day to fly to the Czech Republic is generally in the afternoon, which is peak travel time and where the average cost of a ticket is £207.

Can I save money by flying with a stopover from London to the Czech Republic?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £130, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from London to the Czech Republic?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to the Czech Republic, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to the Czech Republic is June, when tickets cost £52 (return) on average. On the other hand, the most expensive months are December and October, when the average cost of return tickets is £177 and £130 respectively.

What’s the cheapest day of the week to fly from London to Czech Republic?

The average price of all round-trip flights from London to the Czech Republic clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from London to Czech Republic, look for departures on Tuesdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Czech Republic, Saturday is the cheapest day to fly and Sunday is the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London to the Czech Republic, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from London to the Czech Republic, you should book around 5 weeks before departure, which saves you about 35% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know - Cheap tickets from London to the Czech Republic

Low seasonJanuary
Cheapest flight£16
Best time to beat the crowds (58% less expensive on average)
Most popular time to fly and prices are also 45% lower on average.
Flight from London Stansted Airport to Brno

FAQs - booking Czech Republic flights

  • How does KAYAK find such low prices on flights from London to the Czech Republic?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to the Czech Republic.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to the Czech Republic?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London to the Czech Republic is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to the Czech Republic?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from London to the Czech Republic with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to the Czech Republic?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London to the Czech Republic up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from London to the Czech Republic

 
Need help choosing which airline to fly with from London to the Czech Republic? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1508 reviews
8.4Crew
7.1Entertainment
7.3Food
7.8Boarding
7.7Comfort
Airline reviews

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

10.0 ExcellentDiane, Apr 2026
AMS - HUY
Read more KLM reviews

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Flight was on time, staff are friendly and helpful onboard.

Terrible last row seats many seats available but no offer to move to better seat

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

On time departure; arrived early into Faro. Air Malta operating flight, crew friendly and efficient.

I didn't eat any food so can't comment on that. The prices on the plane are extortionate (as are all prices on planes). Everything else was seemless and a great experience

I need assistance and I could not fault it at all. I suffer anxiety and I was always put at ease by assistance staff, and the banter was good. On board the staff was so very nice and kind and showed empathy. Thank you to them. It was my first time travelling since I lost my husband and was so grateful to them.

Great flight just took some time to board even when lining up early for the flight, even taking off took longer then expected.

Slow and delayed boarding, including standing outside 15m in -3 temperatures, Late take-off approx 45 mins Very slow bag delivery approx 45 min - no explanation

Take off was great but landing is always with a bump.

Flight was delayed by 1 hour 45 minutes. Aircraft was cramped, dirty and uncomfortable. Boarding staff more interested in charging you for oversize baggage than getting you on board. Overall not a pleasant experience.

They were extremely unprofessional and unhelpful at check in. They did not understand laws related to Spanish residents flying with family It was very discriminatory the way we were treated.

A delay of almost 3 hours. It was evident that the staff wanted us to board urgently, to the point of rudeness, to avoid paying compensation

It's not the staff's fault. The cabin crew do their best but the setup in Stansted Airport by Ryanair is poor. The herding of people like cattle is unacceptable before boarding and is something that's in every airport but only in Stansted have I seen the queueing of passengers outside the plane on the tarmac and the crew only turning up with maybe 5 minutes to depart. This is a resource issue . Yes prices are good but seemingly comes with a price of poor treatment of customers. I'll pay more next time

It was good; the only down side is that once you get to the airport everything is self service, there is no one assisting. I felt like I was working while I was on vacation during the check in process and dropping off the luggage. Really uncertain on what the airlines use payroll nowadays.

We were bumped despite seats existing on flight While checkin attendants were helpful Easyjet management was not. Only after threats were we allowed on plane at last minute. The online help desk was useless and waste of time (over an hour of useless chats)

It was good except they could offer free water and tea/coffe

Sitting on the last row in between the aisle and a massive person, all people going to the bathroom bumped into me including the flight attendants.

The best budget airline in Europe. Flight was on time, crew friendly and worked hard during flight and were able to meet our needs. Only downside (not the airline's fault), there were no rear steps.

It was transportation nothing more. I will give a positive rating over Ryanair. We missed our Ryanair flight the night before and received rude and unconcerned treatment from the Ryanair customer service. It was late. We were very tired and stressed after doing our best to get to the airport. The so called customer service ladies were completely unconcerned from the start. Aside from that, the flight to London seemed to be their opportunity for advertising. No time to relax as attendants were constantly in the aisle selling. I will never fly Ryanair again!!

Boarding could be better. To get through your gate but to be stood in a corridor for 20 minutes is not great.

The true is that travel from London to Faro on 11/12/2025 by BA was cancelled, so I did not go to Faro, so i did not board easy flight. The mediocre qualification to you was because even when i bought an insurance, i could not change date neither obtain reimbursement. It could be ideal if you do something in order for me not to lose the purchase Thank you

Queuing for quite a while despite using the "speedy boarding".

Would not advise EasyJet for a 5 hour flight…small plane and hence a lot of turbulence. No inflight entertainment so struggle to pass time in cramped seats. We also fell victim to extra charge for our cabin bags, although bag dimensions were ok, but the handle was rigid and slightly fell outside their testing cage!!….never again will we fly with this airline and be party to their scams for making money!

A shout-out to the flight attendent, Lauren, who was the main person assisting me. She was amazing - perfect balance of bright, cheerful, engaging, yet formal

Cramped seating but standard in all smaller aircrafts today no matter what airlines. Crew very helpful, friendly & attentive so makes up for that.

Wonderful business class flight in a lovely new plane with an excellent crew

OK, except for a cabin attendant's lack of attention.

efficient. on time. cabin crew were very professional and very nice to deal with. would definately fly BA again.

It was great overall. A few slight improvements could be made on the onboarding process at the Gates with announcements and clarity of communications (both at the gate and in flight). The movies in the entertainment options could be improved for bollywood, hollywood.

I alrady responded to this request, and expllaned at length that this was the worst flying experience in my 77 years. I will NEVER fly BA again.

Airbus A350 is poorly designed for wheelchair users and reduced mobility passengers. The angle of the pods makes it awkward to transfer. I was able to but I have ab stability. It could be a real challenge for people with more severe mobility impairments. You'd think Airbus would have come up with a solution for this or thought more about us disabled folks more when designing this aircraft.

The crew has always been great on BA. They are very friendly and accommodating. I like that they have vegetarian options already in the menu. And the free wine is a nice perk.) I noticed (both directions of my trip) minor upgrades/ replacements needed on the plane itself (touch screen didn't work with touch; bathroom light didn't go on). However, this is one of my favorite airlines.

It was not British Air, we were put onto Air Portugal for our London to Lisbon leg.

Far easier than I expected it to be. Checked in online & had our boarding passes emailed through. Straight through security & boarded on time. No issues.

Shocking. Faults with the plane in both directions which caused delays with no compensation

Very efficient boarding. Plane lready for take ooff10 minutes before time.

Great crew. Seats do not recline :( but it is budget so i should have known. Otherwise comfy leather chair. Slight slim chair but again budget so expected. No entertainment do makes journey boring. Recommend packing plenty of snacks and games or download plenty of films and music in your device. Staff excellent. Clean flight. On time.

Both of my flights had issues with their time slot with air traffic control, so they left over an hour late and the flight back to London was delayed by over an hour. Please provide more clarity about baggage requirements on booking sites, your website and within the app. I had to pay for extra bags at the airport when departing London, because they didn’t specify that your carry on bag can only be a backpack and not a trolley, my trolley bag fit the size requirements of the backpack but still I was made to pay

The crew at Check-in was very helpful. It’s was appreciate.

It’s a budget airline. You get what you pay for. They insisted on getting us out of the gate and into our slot on time. They got us to the destination safely. Aircraft was clean and well maintained. What more could we want

Half an hour delay. Squeezed into a small Departure Lounge with very few seats. Noisy flight with screaming unruly kids. Loud IPads and Phones. Heaven!

Were delayed in the airport for 5 hours with no explanation. Flight kept getting delayed by an hour at a time and wizz air staff were no where to be found

The flight was delayed 5 hours and I'm and invalid,I wan a refund for this

Everything you need to know for your flight from London to the Czech Republic

Cabin class types available on flights to the Czech Republic

Cabin classes available on flights to the Czech Republic. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.