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$122+ 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
KSC — LON
ago. 12 — ago. 191
mar. 8/12
mar. 8/19
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 Thursday 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 agosto 7, 2025.

Round-trip from

$229
(Lufthansa)

One-way from

$122
(Kiwi.com)

Popular in

August

Cheapest in

January

Average price

$201

Good round-trip deal

$113 or less

Good one-way deal

$36 or less
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. 40% potential increase in price ($58 potential increase over avg. RT price).
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Cheapest flight prices on average. 13% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Košice Barca to London (LON).
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Price to beat on a one-way flight from Košice Barca to London (LON).
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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 agosto 7, 2025.

This Lufthansa deal was found by Cheapflights users on 8/6. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/265:25 amKSC - LHR
1 stop4h 20mMultiple Airlines
lun. 9/298:40 amLHR - KSC
1 stop9h 10mMultiple Airlines
Deal found 8/6$229
This Lufthansa deal was found by Cheapflights users on 8/7. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/72:55 pmKSC - LHR
1 stop7h 45mMultiple Airlines
lun. 11/109:00 amLHR - KSC
1 stop8h 50mMultiple Airlines
Deal found 8/7$230
This Lufthansa deal was found by Cheapflights users on 8/7. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/65:25 amKSC - LHR
1 stop4h 35mAustrian Airlines
mar. 9/910:25 amLHR - KSC
1 stop11h 55mAustrian Airlines
Deal found 8/7$231
This Lufthansa deal was found by Cheapflights users on 8/6. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/185:25 amKSC - LHR
1 stop4h 20mMultiple Airlines
jue. 9/256:40 pmLHR - KSC
1 stop13h 00mMultiple Airlines
Deal found 8/6$247
This Lufthansa deal was found by Cheapflights users on 8/7. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/122:55 pmKSC - LHR
1 stop7h 45mAustrian Airlines
dom. 12/146:00 amLHR - KSC
1 stop7h 15mAustrian Airlines
Deal found 8/7$248
This Lufthansa deal was found by Cheapflights users on 8/6. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/135:25 amKSC - LHR
1 stop4h 35mMultiple Airlines
vie. 10/176:55 amLHR - KSC
2 stops6h 05mMultiple Airlines
Deal found 8/6$249
This Lufthansa deal was found by Cheapflights users on 8/5. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/42:55 pmKSC - LHR
2 stops7h 05mMultiple Airlines
lun. 12/86:00 amLHR - KSC
1 stop11h 50mMultiple Airlines
Deal found 8/5$250
This Lufthansa deal was found by Cheapflights users on 8/7. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/82:55 pmKSC - LHR
1 stop4h 45mMultiple Airlines
jue. 11/206:35 amLHR - KSC
2 stops6h 40mMultiple Airlines
Deal found 8/7$251
This SWISS deal was found by Cheapflights users on 8/6. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/249:40 amKSC - LHR
1 stop23h 15mSWISS
mar. 10/281:50 pmLHR - KSC
1 stop23h 05mSWISS
Deal found 8/6$252
This Austrian Airlines deal was found by Cheapflights users on 8/6. 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.
vie. 9/55:25 amKSC - LHR
1 stop4h 20mAustrian Airlines
vie. 9/127:30 pmLHR - KSC
1 stop26h 50mAustrian Airlines
Deal found 8/6$253
This Austrian Airlines deal was found by Cheapflights users on 8/7. 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. 9/45:25 amKSC - LHR
1 stop4h 20mAustrian Airlines
lun. 9/86:00 amLHR - KSC
1 stop16h 20mAustrian Airlines
Deal found 8/7$254
This Lufthansa deal was found by Cheapflights users on 8/6. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/152:45 pmKSC - LHR
1 stop4h 55mMultiple Airlines
dom. 10/197:25 amLHR - KSC
2 stops5h 35mMultiple Airlines
Deal found 8/6$255

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 agosto 7, 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

vie. 9/26

5:25 am-8:45 am

1 stop4h 20m

London Heathrow

lun. 9/29

8:40 am-6:50 pm

1 stop9h 10m

$229

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

vie. 11/7

2:55 pm-9:40 pm

1 stop7h 45m

London Heathrow

lun. 11/10

9:00 am-6:50 pm

1 stop8h 50m

$230

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

sáb. 9/6

5:25 am-9:00 am

1 stop4h 35m

London Heathrow

mar. 9/9

10:25 am-11:20 pm

1 stop11h 55m

$231

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

jue. 9/18

5:25 am-8:45 am

1 stop4h 20m

London Heathrow

jue. 9/25

6:40 pm-8:40 am

1 stop13h 00m

$247

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

vie. 12/12

2:55 pm-9:40 pm

1 stop7h 45m

London Heathrow

dom. 12/14

6:00 am-2:15 pm

1 stop7h 15m

$248

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

lun. 10/13

5:25 am-9:00 am

1 stop4h 35m

London Heathrow

vie. 10/17

6:55 am-2:00 pm

2 stops6h 05m

$249

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

jue. 12/4

2:55 pm-9:00 pm

2 stops7h 05m

London Heathrow

lun. 12/8

6:00 am-6:50 pm

1 stop11h 50m

$250

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

sáb. 11/8

2:55 pm-6:40 pm

1 stop4h 45m

London Heathrow

jue. 11/20

6:35 am-2:15 pm

2 stops6h 40m

$251

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

vie. 10/24

9:40 am-7:55 am

1 stop23h 15m

London Heathrow

mar. 10/28

1:50 pm-1:55 pm

1 stop23h 05m

$252

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

vie. 9/5

5:25 am-8:45 am

1 stop4h 20m

London Heathrow

vie. 9/12

7:30 pm-11:20 pm

1 stop26h 50m

$253

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/6

Showing 1-10 of 22 results
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2
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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 August 1, 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, November is the cheapest month in which you can book a flight from Košice to London (average of $661). Flying from Košice to London in June is currently the most expensive (average of $1,097). 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 agosto 7, 2025.

It’s typically best to fly out from Košice to London in the afternoon. Doing so could potentially save you 19% on the flight price compared to flying at noon, which is usually more expensive.

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 agosto 7, 2025.
See what other customers who have flown with LOT, Austrian Airlines, and SWISS 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.
LOT
7.6
Good
1,105 reviews

Overall

7.6

Comfort

7.5

Crew

8.2

Entertainment

7.0

Food

7.2

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

Hinesh,May 2025

LHR - WAW

Would not recommend this airline flight was delayed baggage was lost bad communication, our bag landed at the destination airport at 12 midday but did not arrive at the hotel till midnight no urgency at all this totally ruined the first 2 days of our trip worst airline I have used.
LOT
7.6
Good
1,105 reviews
LOT
7.6
Good
1,105 reviews

Overall

7.6

Comfort

7.5

Crew

8.2

Entertainment

7.0

Food

7.2

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

Hinesh,May 2025

LHR - WAW

Would not recommend this airline flight was delayed baggage was lost bad communication, our bag landed at the destination airport at 12 midday but did not arrive at the hotel till midnight no urgency at all this totally ruined the first 2 days of our trip worst airline I have used.
Austrian Airlines
7.6
Good
824 reviews
LOT
7.6
Good
1,105 reviews

Overall

7.6

Comfort

7.5

Crew

8.2

Entertainment

7.0

Food

7.2

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

Hinesh,May 2025

LHR - WAW

Would not recommend this airline flight was delayed baggage was lost bad communication, our bag landed at the destination airport at 12 midday but did not arrive at the hotel till midnight no urgency at all this totally ruined the first 2 days of our trip worst airline I have used.
SWISS
7.6
Good
1,692 reviews
LOT
7.6
Good
1,105 reviews

Overall

7.6

Comfort

7.5

Crew

8.2

Entertainment

7.0

Food

7.2

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

Hinesh,May 2025

LHR - WAW

Would not recommend this airline flight was delayed baggage was lost bad communication, our bag landed at the destination airport at 12 midday but did not arrive at the hotel till midnight no urgency at all this totally ruined the first 2 days of our trip worst airline I have used.
Lufthansa
6.8
Okay
7,296 reviews
LOT
7.6
Good
1,105 reviews

Overall

7.6

Comfort

7.5

Crew

8.2

Entertainment

7.0

Food

7.2

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

Hinesh,May 2025

LHR - WAW

Would not recommend this airline flight was delayed baggage was lost bad communication, our bag landed at the destination airport at 12 midday but did not arrive at the hotel till midnight no urgency at all this totally ruined the first 2 days of our trip worst airline I have used.

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 is 1 flight from Barca to London per day from 1 airline.

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

    Currently priced at $230, SWISS will fly you from Košice to London and back. In addition to SWISS, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Austrian Airlines for as low as $231.

  • 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, November is the cheapest month in which you can book a flight from Košice to London (average of $661). Flying from Košice to London in June is currently the most expensive (average of $1,097). 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

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Hayes
Thornton Heath
Harrow
Canterbury
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Orpington
Dartford
Watford
Gatwick
Borehamwood
Aylesbury
Chelmsford
Southend-on-Sea
Folkestone
Chichester
Arundel
Milton Keynes
Eastbourne
Sutton

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Košice to London

Discover the top airline 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 agosto 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest$38Average$49FlexibilityNo cancel feeOn-timeN/A

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