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Cheap flights from Košice to London Heathrow Airport from £79

KSC — LHR
25 Nov — 2 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Košice to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Košice to Heathrow

Thu 10/1214:55 -
1 stop7h 45m
Sun 13/1206:00 -
1 stop7h 15m
Deal found 25/10£169
Sat 21/1114:55 -
1 stop4h 45m
Sun 22/1106:00 -
1 stop16h 15m
Deal found 23/10£172
Fri 13/1109:45 -
1 stop12h 55m
Thu 19/1118:40 -
1 stop13h 20m
Deal found 24/10£173
Sat 7/1114:55 -
1 stop4h 45m
Mon 16/1106:00 -
1 stop11h 55m
Deal found 22/10£174
Tue 10/1114:55 -
1 stop4h 45m
Sat 14/1114:50 -
1 stop22h 25m
Deal found 23/10£176
Sat 14/1114:55 -
1 stop18h 25m
Sat 28/1119:25 -
1 stop17h 50m
Deal found 22/10£177
Thu 3/1217:40 -
1 stop24h 40m
Sun 6/1210:35 -
1 stop24h 55m
Deal found 21/10£179
Thu 10/1214:55 -
2 stops9h 00m
Sun 13/1206:00 -
1 stop7h 15m
Deal found 25/10£183
Sat 21/1107:30 -
2 stops13h 20m
Sun 22/1107:50 -
1 stop5h 40m
Deal found 22/10£184
Thu 5/1105:20 -
1 stop17h 20m
Tue 10/1113:45 -
1 stop23h 00m
Deal found 25/10£188

Find flight deals from Košice to Heathrow

Round-trip from

£155

One-way from

£79

Popular in

August

Cheapest in

September

Average price

£66
LOT
  • LOT
  • 18/1-25/1
  • 2 total stops
  • 14h 55m total
  • Košice to London
Search Deals
26/11-31/12
  • 26/11-31/12
  • 1 total stop
  • 9h 45m total
  • Košice to London
Search Deals
Highest demand for flights based on searches. 35% potential increase in price (£31 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 13% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Košice to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KošiceLondon

KSC Košice Barca - LHR London Heathrow

KSCLHR

Košice Barca

Thu 26/11

18:25-09:10

2 stops15h 45m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£104

KošiceLondon

KSC Košice Barca - LHR London Heathrow

KSCLHR

Košice Barca

Fri 4/12

17:25-19:50

2 stops27h 25m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£112

KošiceLondon

KSC Košice Barca - LHR London Heathrow

KSCLHR

Košice Barca

Wed 11/11

14:35-21:40

1 stop8h 05m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£137
Fastest return journey

KošiceLondon

KSC Košice Barca - LHR London Heathrow

KSCLHR

Košice Barca

Wed 27/1

14:55-18:40

1 stop4h 45m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£139

KošiceLondon

KSC Košice Barca - LHR London Heathrow

KSCLHR

Košice Barca

Sat 14/11

07:30-07:25

3 stops24h 55m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£146

KošiceLondon

KSC Košice Barca - LHR London Heathrow

KSCLHR

Košice Barca

Sun 8/11

07:30-15:35

2 stops9h 05m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£155

KošiceLondon

KSC Košice Barca - LHR London Heathrow

KSCLHR

Košice Barca

Wed 11/11

14:55-22:55

2 stops9h 00m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£158

KošiceLondon

KSC Košice Barca - LHR London Heathrow

KSCLHR

Košice Barca

Sat 7/11

14:55-21:40

1 stop7h 45m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£160

KošiceLondon

KSC Košice Barca - LHR London Heathrow

KSCLHR

Košice Barca

Fri 13/11

09:45-21:40

1 stop12h 55m

London Heathrow

Thu 19/11

18:40-09:00

1 stop13h 20m

£173

KošiceLondon

KSC Košice Barca - LHR London Heathrow

KSCLHR

Košice Barca

Tue 1/12

14:55-21:40

1 stop7h 45m

London Heathrow

Thu 3/12

18:40-09:00

1 stop13h 20m

£174

Flights are sorted by cheapest return flights first.

Deals found on 22/10

Showing 1-10 of 17 resultsSorted by cheapest first
1
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Best time to book a flight from Košice to Heathrow

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

Related info for your journey

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

    If you book a flight to London Heathrow 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 Heathrow per day from 0 different airlines.

  • How long is the flight from Košice to London Heathrow Airport?

    Departing from Košice to London Heathrow Airport will take you 12h 55m. Airlines will cover a distance of 977 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Košice to Heathrow 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Luton
Milton Keynes
Slough
Wembley
Gatwick
Ilford
Hayes
Croydon
Northampton
Barnet
Eastbourne
Brentford
Southend-on-Sea
Southall
Enfield
Watford
Kingston upon Thames
Dagenham
Dover

Browse thousands of different options on Cheapflights for your next trip

Fly with Cheapflights

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

Cheapflights makes it easy to find Košice to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Košice to Heathrow for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Košice to Heathrow with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Košice to Heathrow 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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