LHR - KSC

£89 Find Cheap Flights from London Heathrow Airport to Košice

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Košice departing on 15/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Košice

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Košice, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Košice, as well as popular online travel agencies
Travellers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Bundle and saveSave money when you bundle your flight + hotel.

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Everything you should know

Cheapest return fare
£140
Austrian Airlines
Fri 24/4Sun 26/4
LHR - KSC • 1 stop
Cheapest one-way flight
£89
Multiple Airlines
Wed 15/4
LHR - KSC • 1 stop
Top airlines
Austrian Airlines
Cheapest • from £140 (return)
Austrian Airlines
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Heathrow and Košice. You’ll need at least 1 connection.
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Košice!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Heathrow to Košice (LHR-KSC)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Košice that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Heathrow to Košice

Fri, 24 Apr - Sun, 26 Apr
Austrian Airlines Logo
06:00 - 14:00
LHR
-
KSC
7h 00m
1 stop
Austrian Airlines Logo
14:45 - 08:20
KSC
-
LHR
18h 35m
1 stop
£140Austrian Airlines
Thu, 23 Apr - Mon, 27 Apr
Austrian Airlines Logo
09:05 - 14:00
LHR
-
KSC
3h 55m
1 stop
Austrian Airlines Logo
14:45 - 21:40
KSC
-
LHR
7h 55m
1 stop
£141Austrian Airlines
Tue, 28 Apr - Tue, 5 May
Austrian Airlines Logo
09:05 - 14:00
LHR
-
KSC
3h 55m
1 stop
Austrian Airlines Logo
14:45 - 21:40
KSC
-
LHR
7h 55m
1 stop
£146Austrian Airlines
Sun, 12 Jul - Thu, 16 Jul
Austrian Airlines Logo
06:00 - 23:20
LHR
-
KSC
16h 20m
1 stop
Austrian Airlines Logo
05:25 - 21:40
KSC
-
LHR
17h 15m
1 stop
£146Austrian Airlines
Sat, 2 May - Sat, 9 May
Austrian Airlines Logo
06:00 - 14:00
LHR
-
KSC
7h 00m
1 stop
Austrian Airlines Logo
14:45 - 21:40
KSC
-
LHR
7h 55m
1 stop
£147Austrian Airlines
Sat, 2 May - Sat, 9 May
Austrian Airlines Logo
06:00 - 14:00
LHR
-
KSC
7h 00m
1 stop
Austrian Airlines Logo
14:45 - 21:40
KSC
-
LHR
7h 55m
1 stop
£149Austrian Airlines
Thu, 23 Apr - Mon, 27 Apr
Austrian Airlines Logo
06:00 - 14:00
LHR
-
KSC
7h 00m
1 stop
Austrian Airlines Logo
14:45 - 21:40
KSC
-
LHR
7h 55m
1 stop
£149Austrian Airlines
Thu, 23 Apr - Mon, 27 Apr
Austrian Airlines Logo
09:05 - 23:20
LHR
-
KSC
13h 15m
1 stop
Austrian Airlines Logo
14:45 - 21:40
KSC
-
LHR
7h 55m
1 stop
£150Austrian Airlines
Wed, 8 Apr - Mon, 13 Apr
Austrian Airlines Logo
12:20 - 23:20
LHR
-
KSC
10h 00m
1 stop
Austrian Airlines Logo
14:45 - 08:20
KSC
-
LHR
18h 35m
1 stop
£153Austrian Airlines
Fri, 17 Apr - Sun, 19 Apr
Austrian Airlines Logo
06:00 - 23:20
LHR
-
KSC
16h 20m
1 stop
Austrian Airlines Logo
14:45 - 08:20
KSC
-
LHR
18h 35m
1 stop
£155Austrian Airlines
Booking Insights

KAYAK’s insights & trends for Heathrow to Košice flights

Get data-powered insights and trends into flights from Heathrow to Košice to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from London Heathrow Airport to Košice?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest return tickets from London Heathrow Airport to Košice were found on Austrian Airlines (£140) and Lufthansa (£173).

Find deals

Good to know - Cheap tickets from London Heathrow Airport to Košice

Cheapest flight£89
Most popular time to fly and prices are also 16% lower on average.
Flight from London Heathrow Airport to Košice

When to book flights from Heathrow to Košice

Are your dates flexible? Find out the best times to travel from Heathrow to Košice based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Heathrow Airport to Košice flights

  • What is the cheapest flight from London Heathrow Airport to Košice?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Košice was £89 for a one-way ticket and £140 for a return.

  • Which airports will I be using when flying from London Heathrow Airport to Košice?

    London Heathrow Airport and Košice are both served by 1 main airport. You will leave London Heathrow Airport from London Heathrow and will be arriving at Košice Barca.

  • Which aircraft models fly most regularly from London Heathrow Airport to Košice?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London Heathrow Airport to Košice?

    Star Alliance is the only airline alliance operating flights between London Heathrow Airport and Košice.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Košice?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Košice.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Košice?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Košice from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Košice?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Košice with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Košice?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Košice from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Heathrow to Košice

 
See real verified KAYAK customer reviews for airlines flying from London to Košice. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Košice? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Austrian AirlinesOverall score based on 900 reviews
7.3Comfort
7.6Boarding
8.1Crew
6.8Food
6.8Entertainment
Airline reviews

We were delayed three hours from Montenegro to Vienna on our outbound flight and then rebooked an extra leg on our trip to the US. Our bags, which Austrian made us check in in Montenegro even though the flight was barely half full, didn't find us for ten days. Then, when we asked for compensation for the delay we were given the runaround that the flight originated outside of the EU. Next time we fly Turkish Air.

8.0 ExcellentNate, Jan 2026
IAD - VIE
Read more Austrian Airlines reviews

We were delayed three hours from Montenegro to Vienna on our outbound flight and then rebooked an extra leg on our trip to the US. Our bags, which Austrian made us check in in Montenegro even though the flight was barely half full, didn't find us for ten days. Then, when we asked for compensation for the delay we were given the runaround that the flight originated outside of the EU. Next time we fly Turkish Air.

My Austrian Air flight from Montenegro to Vienna was delayed by three hours because their plane de-icer was broken and they had to wait for the sun to come up before the ice could melt. This meant we missed our United flight altogether. So I can't speak about United, but I was not impressed by Austrian Air. They made us check in two carry on bags for a 60% full flight, and the bags didn't find us in the US for ten days. The re-routing they arranged included an extra leg, a midnight taxi ride across New Jersey and New York, and a five hour sleep in a hotel. Not impressed.

Loved the courtesy and punctuality. Very professional and most importantly on time.

The flight was delayed for 30 minutes with no apparent reason. There is no entertainment at all, and no USB or electric outlets for charging your phone or tablet.

They had me unpack a handbag 2 lbs overweight into another handbag 8 lbs underweight for a Bible.

My flight was canceled and even though I paid אם KAYAK you didn't even answer me and obviously didn't refund my money. I will never buy a ticket through you again.

One thing I really liked about Austrian Airlines was that the flight attendants were very kind, and the in-flight entertainment offered many choices. One thing that could be improved is the meal service, since only a vegetarian option was offered — it would be better to have at least two choices

We had a wonderful experience overall. The only issue was check-in our luggage at the Split Airport counter. It was very confusing because we needed to pay for baggage.

Landing was a little hard. Food was not great My prior review was for the flight to nyc too

Landing was a little hard. Food was not great. No options.

Everything you need to know for your flight from Heathrow to Košice

Information on your arrival and departure airports

London Heathrow Airport (LHR)
Košice (KSC)