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Cheap flights from London to Košice from £37

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — KSC
9 Jul — 16 Jul1
1 adult

Cheapflights Tip: The best prices from London to Košice Barca are usually found in February or March, booked 14 days in advance, depart on a Thursday or Friday and return on a Friday

Cheap flight deals from London to Košice

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Košice (KSC). 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 4 July 2025.

Round-trip from

£37

Popular in

August

Cheapest in

February

Average price

£165

Good round-trip deal

£29 or less

Good one-way deal

£36 or less
Ryanair
  • Ryanair
  • 27/9-3/10
  • Nonstop
  • 5h 00m total
  • London to Košice
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Highest demand for flights based on searches. 42% potential increase in price (£46 potential increase over avg. return price).
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Cheapest flight prices on average. 10% potential price decrease (£6 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from London (LON) to Košice Barca.
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Price to beat on a one-way flight from London (LON) to Košice Barca.
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Find flight deals from London to Košice

Cheapest flights from London to Košice
Explore the most affordable flight options available from London to Košice. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Wed 24/905:20LTN - KSC
Nonstop2h 35mWizz Air
Mon 29/909:30KSC - LTN
Nonstop2h 45mWizz Air
Deal found 2/7£77
Wed 24/905:20LTN - KSC
Nonstop2h 35mMultiple Airlines
Mon 29/907:50KSC - LTN
1 stop27h 55mMultiple Airlines
Deal found 2/7£88
Wed 24/918:25STN - KSC
Nonstop2h 25mRyanair
Mon 29/907:50KSC - STN
1 stop27h 35mRyanair
Deal found 2/7£99
Sat 27/909:05LHR - KSC
1 stop13h 15mAustrian Airlines
Fri 3/1005:25KSC - LHR
1 stop17h 15mAustrian Airlines
Deal found 3/7£149
Wed 24/906:00LHR - KSC
1 stop16h 20mMultiple Airlines
Mon 29/919:55KSC - LHR
1 stop13h 00mMultiple Airlines
Deal found 2/7£152
Tue 2/918:35LGW - KSC
1 stop18h 20mSWISS
Sat 6/909:35KSC - LGW
1 stop9h 15mSWISS
Deal found 3/7£178
Sat 27/914:00STN - KSC
2 stops8h 20mMultiple Airlines
Fri 3/1012:05KSC - STN
Nonstop2h 35mMultiple Airlines
Deal found 3/7£191
Sat 27/921:20LGW - KSC
2 stops21h 55mMultiple Airlines
Fri 3/1011:00KSC - LGW
1 stop12h 45mMultiple Airlines
Deal found 3/7£210
Sat 27/919:15LHR - KSC
2 stops46h 35mSWISS
Fri 3/1009:40KSC - LHR
2 stops31h 55mSWISS
Deal found 3/7£217
Wed 6/813:45LHR - KSC
2 stops8h 35mLufthansa
Mon 11/805:25KSC - LHR
2 stops12h 15mLufthansa
Deal found 3/7£218
Tue 26/819:00LGW - KSC
2 stops13h 25mRyanair
Thu 28/821:50KSC - LGW
1 stop11h 30mRyanair
Deal found 3/7£234
Thu 31/710:15LHR - KSC
1 stop5h 50mLOT
Thu 7/805:30KSC - LHR
1 stop17h 30mLOT
Deal found 3/7£251

Cheapflights Fare Finder

Customise your flight search to find flights from London to Košice 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 858,174 searches. Data last updated 4 July 2025.
Use the filters below to find and compare flights from London to Košice that are best for you.

Fly from

London

Fly to

Košice

Route

Depart

Return

Price

LondonKošice

STN - KSC

STNKSC

London Stansted

Sat 27/9

18:45-22:10

Nonstop2h 25m

Košice Barca

Fri 3/10

12:05-13:40

Nonstop2h 35m

£48

LondonKošice

LTN - KSC

LTNKSC

London Luton

Wed 24/9

05:20-08:55

Nonstop2h 35m

Košice Barca

Mon 29/9

09:30-11:15

Nonstop2h 45m

£77

LondonKošice

LTN - KSC

LTNKSC

London Luton

Wed 24/9

05:20-08:55

Nonstop2h 35m

Košice Barca

Mon 29/9

07:50-10:45

1 stop27h 55m

£88

LondonKošice

LHR - KSC

LHRKSC

London Heathrow

Sat 27/9

09:05-23:20

1 stop13h 15m

Košice Barca

Fri 3/10

05:25-21:40

1 stop17h 15m

£149

LondonKošice

LHR - KSC

LHRKSC

London Heathrow

Wed 24/9

06:00-23:20

1 stop16h 20m

Košice Barca

Mon 29/9

19:55-07:55

1 stop13h 00m

£152

LondonKošice

LGW - KSC

LGWKSC

London Gatwick

Tue 2/9

18:35-13:55

1 stop18h 20m

Košice Barca

Sat 6/9

09:35-17:50

1 stop9h 15m

£178

LondonKošice

STN - KSC

STNKSC

London Stansted

Sat 27/9

14:00-23:20

2 stops8h 20m

Košice Barca

Fri 3/10

12:05-13:40

Nonstop2h 35m

£191

LondonKošice

LGW - KSC

LGWKSC

London Gatwick

Sat 27/9

21:20-20:15

2 stops21h 55m

Košice Barca

Fri 3/10

11:00-22:45

1 stop12h 45m

£210

LondonKošice

LHR - KSC

LHRKSC

London Heathrow

Sat 27/9

19:15-18:50

2 stops46h 35m

Košice Barca

Fri 3/10

09:40-16:35

2 stops31h 55m

£217

LondonKošice

LHR - KSC

LHRKSC

London Heathrow

Wed 6/8

13:45-23:20

2 stops8h 35m

Košice Barca

Mon 11/8

05:25-16:40

2 stops12h 15m

£218

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Showing 1-10 of 36 results
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Best time to book a flight from London to Košice

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

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

Use this chart to determine the optimal time to book a return flight from London to Košice. Price data was last updated on 27 June 2025.

Booking 14 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Košice. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest time of day to fly from LON to KSC?

Find hourly flight availability from London to Košice. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 July 2025.

It’s typically best to fly out from London to Košice at midday. Doing so could potentially save you 36% on the flight price compared to flying in the afternoon, which is usually more expensive.

How much does it cost for a return flight from London to Košice?

Reviews of airlines servicing Košice

Get insights into the airlines that provide service to Košice. 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 Košice. Reviews last updated 4 July 2025.
Check out reviews from past customers who have flown with LOT, Austrian Airlines, andSWISS from London to Košice to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
LOT
7.6
Good
1,093 reviews
Check prices

Boarding

7.6

Entertainment

7.0

Comfort

7.5

Food

7.2

Overall

7.6

Crew

8.2

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
1,093 reviews
LOT
7.6
Good
1,093 reviews
Check prices

Boarding

7.6

Entertainment

7.0

Comfort

7.5

Food

7.2

Overall

7.6

Crew

8.2

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
809 reviews
LOT
7.6
Good
1,093 reviews
Check prices

Boarding

7.6

Entertainment

7.0

Comfort

7.5

Food

7.2

Overall

7.6

Crew

8.2

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
7.5
Good
1,654 reviews
LOT
7.6
Good
1,093 reviews
Check prices

Boarding

7.6

Entertainment

7.0

Comfort

7.5

Food

7.2

Overall

7.6

Crew

8.2

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.
TAP AIR PORTUGAL
7.1
Good
1,908 reviews
LOT
7.6
Good
1,093 reviews
Check prices

Boarding

7.6

Entertainment

7.0

Comfort

7.5

Food

7.2

Overall

7.6

Crew

8.2

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.
Ryanair
6.9
Okay
5,145 reviews
LOT
7.6
Good
1,093 reviews
Check prices

Boarding

7.6

Entertainment

7.0

Comfort

7.5

Food

7.2

Overall

7.6

Crew

8.2

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 London to Košice. 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 into for flights to Košice from London?

    Located just 3.6 mi from the city center, Košice Barca is the airport most travelers will use when flying to Košice from London. Booking flights from London to Barca (KSC) should be relatively easy as there is 1 daily inbound flight from London from 4 different airlines.

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

    Cheapflights users have booked flights from London to Košice round-trip from £37. Other airlines that can offer you cheap pricing are Wizz Air, from £77, and Austrian Airlines, from £149. Users have found that Ryanair is 57% cheaper than the other options available to this destination.

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

    For one-way options, check prices for Ryanair. According to our data, you can fly for as low as £51. Users have also found prices from £100 and £114 on Wizz Air and Austrian Airlines, respectively.

  • What are the most popular routes from London to Košice?

    When deciding which route to take from London to Košice consider London Heathrow - Košice Barca, London Stansted - Košice Barca or London City - Košice Barca as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London to Košice by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for London to Košice

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from London to Košice

Discover the top 4 airlines that operate flights from London to Košice. 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 858,174 searches. Data last updated 4 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest£25Average£82FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
RyanairCheapest£27Average£88FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Austrian AirlinesCheapest£135Average£204FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
LOTCheapest£160Average£228FlexibilityNo cancel feeOn-time81%
Search LOT flights

Fly with Cheapflights

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How does Cheapflights help users find flights from London to Košice?

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Why should you use Cheapflights to find cheap flight tickets from London to Košice?

Cheapflights helps you find that perfect flight to Košice from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from London to Košice with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from London to Košice, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from London to Košice become cheaper?

Yes, Cheapflights offers price alerts on London to Košice flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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