Find flights
When to book
FAQs

Cheap flights from Košice to London Heathrow Airport from £83

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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
KSC — LHR
13 Apr — 20 Apr1
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
Explore the most affordable flight options available from Košice to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 March 2026.

Thu 23/405:25
KSC
-
LHR
1 stop14h 15m
Austrian Airlines
Sun 26/406:00
LHR
-
KSC
1 stop7h 00m
Austrian Airlines
Deal found 14/3£166
Thu 23/414:45
KSC
-
LHR
1 stop7h 55m
Austrian Airlines
Wed 29/409:05
LHR
-
KSC
1 stop13h 15m
Austrian Airlines
Deal found 10/3£169
Fri 2/1015:05
KSC
-
LHR
1 stop27h 05m
LOT
Mon 5/1006:30
LHR
-
KSC
1 stop4h 25m
LOT
Deal found 12/3£171
Fri 3/715:05
KSC
-
LHR
1 stop7h 55m
LOT
Sun 5/706:30
LHR
-
KSC
1 stop7h 00m
LOT
Deal found 12/3£172
Thu 2/717:40
KSC
-
LHR
1 stop5h 20m
LOT
Wed 8/706:30
LHR
-
KSC
1 stop7h 00m
LOT
Deal found 14/3£172
Thu 7/517:40
KSC
-
LHR
1 stop5h 20m
LOT
Sun 17/506:30
LHR
-
KSC
1 stop7h 00m
LOT
Deal found 14/3£176
Fri 3/715:05
KSC
-
LHR
1 stop7h 55m
LOT
Wed 8/706:30
LHR
-
KSC
1 stop7h 00m
LOT
Deal found 12/3£177
Sat 4/714:45
KSC
-
LHR
1 stop7h 55m
Austrian Airlines
Thu 9/706:00
LHR
-
KSC
1 stop16h 20m
Austrian Airlines
Deal found 12/3£179
Thu 23/414:45
KSC
-
LHR
1 stop7h 55m
Multiple Airlines
Sun 26/407:25
LHR
-
KSC
2 stops5h 35m
Multiple Airlines
Deal found 14/3£183
Fri 3/714:45
KSC
-
LHR
1 stop7h 55m
Austrian Airlines
Thu 9/706:00
LHR
-
KSC
1 stop7h 00m
Austrian Airlines
Deal found 12/3£184
Fri 1/515:05
KSC
-
LHR
1 stop7h 55m
LOT
Sun 3/506:30
LHR
-
KSC
1 stop7h 00m
LOT
Deal found 10/3£187

Find flight deals from Košice to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Košice (KSC) to Heathrow (LHR). 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 14 March 2026.

Round-trip from

£166

One-way from

£83

Popular in

January

Cheapest in

October

Average price

£51
Austrian Airlines
  • Austrian Airlines
  • 23/4-26/4
  • 2 total stops
  • 21h 15m total
  • Košice to London
Search Deals
LOT
  • LOT
  • 10/7
  • 1 total stop
  • 7h 55m total
  • Košice to London
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£14 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 14% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Košice to Heathrow 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 14 March 2026.
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 - LHR

KSCLHR

Košice Barca

Thu 23/4

14:45-21:40

1 stop7h 55m

London Heathrow

Wed 29/4

09:05-23:20

1 stop13h 15m

£169
Fastest return journey

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

Thu 2/7

17:40-22:00

1 stop5h 20m

London Heathrow

Wed 8/7

06:30-14:30

1 stop7h 00m

£172

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

Fri 3/7

14:45-21:40

1 stop7h 55m

London Heathrow

Thu 9/7

06:00-14:00

1 stop7h 00m

£184

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

Thu 23/4

14:45-22:10

2 stops8h 25m

London Heathrow

Wed 29/4

06:55-14:00

2 stops6h 05m

£205

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

Thu 23/4

17:40-22:00

1 stop5h 20m

London Heathrow

Wed 29/4

16:30-07:00

2 stops13h 30m

£215

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

Wed 22/4

15:05-22:00

1 stop7h 55m

London Heathrow

Thu 23/4

06:30-17:05

1 stop9h 35m

£216

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

Wed 22/4

15:05-22:00

1 stop7h 55m

London Heathrow

Thu 23/4

20:50-16:50

2 stops19h 00m

£219

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

Tue 28/7

12:45-22:00

1 stop10h 15m

London Heathrow

Sat 1/8

10:20-14:30

1 stop27h 10m

£222

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

Thu 2/7

14:45-22:10

2 stops8h 25m

London Heathrow

Wed 8/7

06:55-14:00

2 stops6h 05m

£223

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

Sun 31/5

13:05-08:05

1 stop20h 00m

London Heathrow

Sun 7/6

20:50-16:50

2 stops19h 00m

£225

Flights are sorted by cheapest return flights first.

Deals found on 11/3

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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
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.

Related info for your journey

Find useful and relevant information for your journey from Košice to Heathrow. 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 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 5h 20m. 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
Milton Keynes
Wembley
Croydon
Northampton
Luton
Hounslow
Slough
Gatwick
Ilford
Hayes
Brentford
Colchester
Guildford
Watford
Kingston upon Thames
Chelmsford
Eastbourne
Ipswich
Swindon
Bedford

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.