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$154+ Cheap flights from Košice (KSC) to London (LON)

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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
KSC — LON
nov. 21 — nov. 281
vie. 11/21
vie. 11/28
1 adult, Economy
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Cheapflights Tip: The best prices from Košice Barca to London are usually found in January or November, booked 77 days in advance, depart on a Wednesday or Saturday and return on a Thursday

Cheap flight deals from Košice to London

Discover tips and strategies to find the most affordable flight options for your journey from Košice (KSC) to London (LON). 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 octubre 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$205
(Mytrip)

One-way from

$154
(LOT)

Popular in

July

Cheapest in

January

Average price

$79
Provider with most accurate pricing for Košice Barca-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Košice Barca-London (LON) flights.
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From Košice Barca to London (LON)
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One-way flight from Košice Barca to London (LON)
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Highest demand for flights based on searches. 38% potential increase in price ($50 potential increase over avg. RT price).
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Cheapest flight prices on average. 10% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Košice to London

Cheapest flights from Košice to London
Explore the most affordable flight options available from Košice to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 22, 2025.

This Mytrip deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/222:55 pmKSC - LHR
1 stop7h 45mAustrian Airlines
sáb. 11/297:25 pmLHR - KSC
1 stop26h 50mAustrian Airlines
Deal found 10/22$229
This Mytrip deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/145:20 amKSC - LHR
1 stop9h 45mAustrian Airlines
dom. 11/169:05 amLHR - KSC
1 stop4h 10mAustrian Airlines
Deal found 10/21$230
This Expedia deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/272:55 pmKSC - LHR
1 stop7h 45mAustrian Airlines
sáb. 11/297:25 pmLHR - KSC
1 stop26h 50mAustrian Airlines
Deal found 10/22$232
This Mytrip deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/142:55 pmKSC - LHR
1 stop24h 10mMultiple Airlines
mié. 12/316:00 amLHR - KSC
1 stop6h 55mMultiple Airlines
Deal found 10/22$249
This Expedia deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/145:20 amKSC - LHR
2 stops30h 05mMultiple Airlines
dom. 11/169:05 amLHR - KSC
1 stop13h 10mMultiple Airlines
Deal found 10/21$252
This Expedia deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/142:55 pmKSC - LHR
1 stop18h 25mAustrian Airlines
mié. 12/312:50 pmLHR - KSC
1 stop22h 25mAustrian Airlines
Deal found 10/21$254
This Austrian Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/202:55 pmKSC - LHR
1 stop7h 45mAustrian Airlines
sáb. 11/226:00 amLHR - KSC
1 stop7h 15mAustrian Airlines
Deal found 10/20$255
This Expedia deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/272:55 pmKSC - LHR
2 stops8h 25mMultiple Airlines
sáb. 11/297:25 pmLHR - KSC
1 stop17h 50mMultiple Airlines
Deal found 10/22$260
This Expedia deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/145:20 amKSC - LHR
2 stops30h 05mLufthansa
dom. 11/167:40 amLHR - KSC
2 stops5h 35mLufthansa
Deal found 10/21$272
This Austrian Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/202:55 pmKSC - LHR
1 stop4h 45mAustrian Airlines
lun. 11/242:50 pmLHR - KSC
1 stop7h 25mAustrian Airlines
Deal found 10/20$280

Cheapflights Fare Finder

 
Customize your flight search to find flights from Košice to London 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 2,558,603 searches. Data last updated octubre 22, 2025.
Use the filters below to find and compare flights from Košice to London that are best for you.

Fly from

Košice

Fly to

London

Route

Depart

Return

Price

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

sáb. 2/7

5:15 am-9:35 am

1 stop5h 20m

London Heathrow

mar. 2/10

6:30 am-12:30 pm

1 stop5h 00m

$205

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

vie. 11/14

5:20 am-2:05 pm

1 stop9h 45m

London Heathrow

dom. 11/16

9:05 am-2:15 pm

1 stop4h 10m

$230

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

vie. 2/27

9:45 am-8:05 am

1 stop23h 20m

London Heathrow

mar. 3/3

8:05 pm-1:55 pm

1 stop16h 50m

$231

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

jue. 1/15

2:55 pm-9:40 pm

1 stop7h 45m

London Heathrow

sáb. 1/17

6:00 am-2:15 pm

1 stop7h 15m

$231

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

vie. 1/30

2:55 pm-9:40 pm

1 stop7h 45m

London Heathrow

lun. 2/2

9:05 am-2:15 pm

1 stop4h 10m

$231

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

vie. 11/28

5:20 am-2:05 pm

1 stop9h 45m

London Heathrow

dom. 11/30

6:00 am-2:15 pm

1 stop7h 15m

$231

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

sáb. 2/7

2:55 pm-6:40 pm

1 stop4h 45m

London Heathrow

mar. 2/10

6:00 am-2:15 pm

1 stop7h 15m

$231

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

mar. 11/4

1:05 pm-5:20 pm

1 stop5h 15m

$154

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

sáb. 3/7

2:55 pm-9:40 pm

1 stop7h 45m

$185

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

mié. 11/12

2:40 pm-8:15 am

2 stops18h 35m

$234

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Showing 1-10 of 11 results
1
2

Compare providers for flights from Košice to London

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Košice to London in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Košice-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Košice-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Košice-London flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Košice-London flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Košice-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Košice to London

Have a flexible travel schedule? Discover the best time to fly to London from Košice with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Košice to London

How far ahead should I book a flight from Košice to London?

Use this chart to determine the optimal time to book a round-trip flight from Košice to London. Price data was last updated on October 17, 2025.

To ensure you get the cheapest price possible for a flight from Košice to London, you should look to book at least 77 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Košice to London?

Currently, March is the cheapest month in which you can book a flight from Košice to London (average of $30). Flying from Košice to London in August is currently the most expensive (average of $152). 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 KSC to LON?

Find hourly flight availability from Košice to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 22, 2025.

When flying from Košice to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Košice to London?

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated octubre 22, 2025.
See what other customers who have flown with Ryanair and Wizz Air from Košice to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Ryanair
6.8
Okay
5,181 reviews

Comfort

6.5

Crew

7.5

Overall

6.8

Boarding

6.7

Entertainment

5.6

Food

6.0

Reviews

1 / 20
4.0
Okay

Mark,May 2025

BCN - STN

Departed an hour late, with zero indication that that would be the case, very poor communication / acknowledgement of the delay, with no explanation.
Ryanair
6.8
Okay
5,181 reviews
Ryanair
6.8
Okay
5,181 reviews

Comfort

6.5

Crew

7.5

Overall

6.8

Boarding

6.7

Entertainment

5.6

Food

6.0

Reviews

1 / 20
4.0
Okay

Mark,May 2025

BCN - STN

Departed an hour late, with zero indication that that would be the case, very poor communication / acknowledgement of the delay, with no explanation.
Wizz Air
6.1
Okay
154 reviews
Ryanair
6.8
Okay
5,181 reviews

Comfort

6.5

Crew

7.5

Overall

6.8

Boarding

6.7

Entertainment

5.6

Food

6.0

Reviews

1 / 20
4.0
Okay

Mark,May 2025

BCN - STN

Departed an hour late, with zero indication that that would be the case, very poor communication / acknowledgement of the delay, with no explanation.

Related info for your journey

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

  • What airport do you fly from for flights from Košice to London?

    If you book a flight to London from Košice, you will be flying from Barca, which is the city’s only airport. Košice Barca (KSC) is located 3.6 mi from the center of Košice. There are 0 flights from Barca to London per day from 2 different airlines.

  • How long is the flight from Košice to London?

    LOT and Austrian Airlines can get you from Košice to London in just under 5h 20m. Your travel time can differ by up to 4h 25m. The distance between Košice and London is about 977 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Košice to London round-trip?

    Currently priced at $37, Wizz Air will fly you from Košice to London and back. In addition to Wizz Air, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Ryanair for as low as $37. Users have found that Wizz Air is 55% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Košice to London one-way?

    $154 is the cheapest one-way deal found within the past few days, from LOT. You may also be able to find cheap deals on Austrian Airlines and SWISS, with prices starting from $185 and $234, respectively.

  • Can I find deals for flights from Košice to London that include hotel bookings?

    Yes. In addition to deals on Košice to London flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Košice to London?

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

  • Can I find deals for business class flights from Košice to London?

    Yes. Cheapflights offers flight deals from Košice to London 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 Košice to London?

    Currently, March is the cheapest month in which you can book a flight from Košice to London (average of $30). Flying from Košice to London in August is currently the most expensive (average of $152). 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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Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Košice to London

Discover the top 2 airlines that operate flights from Košice to London. 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 2,558,603 searches. Data last updated octubre 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest$37Average$45FlexibilityNo cancel feeOn-timeN/A
RyanairCheapest$37Average$125FlexibilityNo cancel feeOn-timeN/A

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