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Cheap flights from London Heathrow Airport to Slovakia from £87

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Slovakia departing on 9/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Heathrow Airport to Slovakia

Cheap return flights

Logo
15:05 - 23:20LHR-KSC
7h 15m1 stop
Logo
19:55 - 07:55KSC-LHR
13h 00m1 stop
£143
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Sat, 11 Oct - Mon, 13 Oct
Austrian Airlines Logo
14:50 - 23:15LHR-KSC
7h 25m1 stop
Austrian Airlines Logo
14:55 - 21:40KSC-LHR
7h 45m1 stop
£145Austrian Airlines
Find Deal
Wed, 12 Nov - Sat, 15 Nov
Austrian Airlines Logo
06:00 - 23:20LHR-KSC
16h 20m1 stop
Austrian Airlines Logo
05:25 - 09:00KSC-LHR
4h 35m1 stop
£145Austrian Airlines
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Wed, 17 Sep - Wed, 24 Sep
Logo
06:00 - 13:55LHR-KSC
6h 55m1 stop
Logo
14:45 - 21:40KSC-LHR
7h 55m1 stop
£146
Find Deal
Wed, 17 Sep - Wed, 24 Sep
SWISS Logo
20:05 - 08:35LHR-KSC
11h 30m1 stop
SWISS Logo
19:55 - 21:45KSC-LHR
26h 50m1 stop
£151SWISS
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Fri, 12 Sep - Mon, 15 Sep
SWISS Logo
20:05 - 18:50LHR-KSC
21h 45m1 stop
SWISS Logo
19:40 - 08:05KSC-LHR
13h 25m1 stop
£151SWISS
Find Deal
Sun, 9 Nov - Mon, 17 Nov
Austrian Airlines Logo
19:30 - 23:20LHR-KSC
26h 50m1 stop
Austrian Airlines Logo
05:25 - 08:45KSC-LHR
4h 20m1 stop
£152Austrian Airlines
Find Deal
Fri, 10 Oct - Sun, 12 Oct
Lufthansa Logo
13:45 - 23:20LHR-KSC
8h 35m2 stops
Lufthansa Logo
14:45 - 20:45KSC-LHR
7h 00m2 stops
£194Lufthansa
Find Deal
Sat, 11 Oct - Tue, 14 Oct
Lufthansa Logo
17:50 - 14:15LHR-KSC
19h 25m2 stops
Lufthansa Logo
05:20 - 14:50KSC-LHR
10h 30m2 stops
£201Lufthansa
Find Deal
Thu, 13 Nov - Tue, 18 Nov
LOT Logo
18:10 - 12:25LHR-KSC
17h 15m1 stop
LOT Logo
17:40 - 09:35KSC-LHR
16h 55m1 stop
£205LOT
Find Deal
Mon, 10 Nov - Thu, 13 Nov

Austrian Airlines flights from London Heathrow Airport to Slovakia

Our best Austrian Airlines deals on London Heathrow Airport to Slovakia flight tickets
Austrian Airlines
12 Nov
LHR14:50London Heathrow
7h 25m
1 stop
KSC23:15Košice Barca
15 Nov
KSC14:55Košice Barca
7h 45m
1 stop
LHR21:40London Heathrow
£145
Find similar
Austrian Airlines
17 Sept
LHR06:00London Heathrow
16h 20m
1 stop
KSC23:20Košice Barca
24 Sept
KSC05:25Košice Barca
4h 35m
1 stop
LHR09:00London Heathrow
£145
Find similar
Austrian Airlines
10 Oct
LHR19:30London Heathrow
26h 50m
1 stop
KSC23:20Košice Barca
12 Oct
KSC05:25Košice Barca
4h 20m
1 stop
LHR08:45London Heathrow
£152
Find similar

SWISS flights from London Heathrow Airport to Slovakia

Our best SWISS deals on London Heathrow Airport to Slovakia flight tickets
SWISS
12 Sept
LHR20:05London Heathrow
11h 30m
1 stop
KSC08:35Košice Barca
15 Sept
KSC19:55Košice Barca
26h 50m
1 stop
LHR21:45London Heathrow
£151
Find similar
SWISS
9 Nov
LHR20:05London Heathrow
21h 45m
1 stop
KSC18:50Košice Barca
17 Nov
KSC19:40Košice Barca
13h 25m
1 stop
LHR08:05London Heathrow
£151
Find similar
SWISS
28 Aug
LHR08:40London Heathrow
23h 00m
1 stop
KSC08:40Košice Barca
3 Sept
KSC14:45Košice Barca
18h 10m
1 stop
LHR07:55London Heathrow
£164
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Slovakia 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, momondo users made 279,928 searches. Data last updated 5 August 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Slovakia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonKošice

LHR - KSC

LHRKSC

London Heathrow

Sat 11/10

15:05-23:20

1 stop7h 15m

Košice Barca

Mon 13/10

19:55-07:55

1 stop13h 00m

£143

LondonKošice

LHR - KSC

LHRKSC

London Heathrow

Wed 12/11

14:50-23:15

1 stop7h 25m

Košice Barca

Sat 15/11

14:55-21:40

1 stop7h 45m

£145

LondonKošice

LHR - KSC

LHRKSC

London Heathrow

Wed 17/9

06:00-23:20

1 stop16h 20m

Košice Barca

Wed 24/9

05:25-09:00

1 stop4h 35m

£145

LondonKošice

LHR - KSC

LHRKSC

London Heathrow

Wed 17/9

06:00-13:55

1 stop6h 55m

Košice Barca

Wed 24/9

14:45-21:40

1 stop7h 55m

£146

LondonKošice

LHR - KSC

LHRKSC

London Heathrow

Fri 12/9

20:05-08:35

1 stop11h 30m

Košice Barca

Mon 15/9

19:55-21:45

1 stop26h 50m

£151

LondonKošice

LHR - KSC

LHRKSC

London Heathrow

Sun 9/11

20:05-18:50

1 stop21h 45m

Košice Barca

Mon 17/11

19:40-08:05

1 stop13h 25m

£151

LondonKošice

LHR - KSC

LHRKSC

London Heathrow

Fri 10/10

19:30-23:20

1 stop26h 50m

Košice Barca

Sun 12/10

05:25-08:45

1 stop4h 20m

£152

LondonKošice

LHR - KSC

LHRKSC

London Heathrow

Sat 11/10

13:45-23:20

2 stops8h 35m

Košice Barca

Tue 14/10

14:45-20:45

2 stops7h 00m

£194

LondonKošice

LHR - KSC

LHRKSC

London Heathrow

Thu 13/11

17:50-14:15

2 stops19h 25m

Košice Barca

Tue 18/11

05:20-14:50

2 stops10h 30m

£201

LondonKošice

LHR - KSC

LHRKSC

London Heathrow

Mon 10/11

18:10-12:25

1 stop17h 15m

Košice Barca

Thu 13/11

17:40-09:35

1 stop16h 55m

£205

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Slovakia from

How to get the cheapest flight ticket from London Heathrow Airport to Slovakia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Slovakia?

The cheapest day to depart from London Heathrow Airport to Slovakia is on a Tuesday when prices can be found for as low as £39. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from London Heathrow Airport to Slovakia for around £302.

What is the cheapest time of day to depart on your flight to Slovakia?

In the morning is the cheapest time of day to fly from London Heathrow Airport to Slovakia when you can find flight prices for as low as £79. Flying to Slovakia in the morning is an ideal time because this is during off-peak travel hours. In the evening is when there is more demand to fly to Slovakia, so prices are often more expensive at around £147 per ticket.

Cheap London Heathrow Airport to Slovakia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Slovakia

Best price found

£87

Fastest flight time

3h 55m

Direct flights

None

Airports in Slovakia

2 airports
The best one-way flight to Slovakia from London Heathrow Airport in the past 72 hours is £87. The best return flight deal from London Heathrow Airport to Slovakia found on momondo in the last 72 hours is £143.
The fastest flight from London Heathrow Airport to Slovakia takes 3h 55m
There are no direct flights from London Heathrow Airport to Slovakia. Popular non-direct routes for this connection are London Heathrow Airport - Košice Barca Airport and London Heathrow Airport - Bratislava - M. R. Štefánik Airport.
There are 2 airports near Slovakia: Bratislava - M. R. Štefánik (BTS), Košice Barca (KSC)
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  • When did momondo last update prices for flights from London Heathrow Airport to Slovakia?

    Prices for flights from London Heathrow Airport to Slovakia were last updated today.

  • How many operators does momondo search for flights from London Heathrow Airport to Slovakia?

  • How old do you have to be to fly from London Heathrow Airport to Slovakia?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Slovakia.

  • What documentation or ID do you need to fly to Slovakia?

    The travel and health documents required for your trip to Slovakia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Slovakia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from London Heathrow Airport to Slovakia

Compare and see reviews for airlines that fly from London Heathrow Airport to Slovakia with momondo
Airline
Rating
Free Cancellation
Price
Wizz AirPriceFrom £37Free CancellationRating
6.0
144 reviews
Search Wizz Air flights
Austrian AirlinesPriceFrom £140Free CancellationRating
7.6
823 reviews
Search Austrian Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Slovakia?

It is quick and easy to find London to Slovakia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Slovakia that suits you.

Can I find flights from London to Slovakia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Slovakia from London with this policy.

How can momondo help me find flights from London to Slovakia?

momondo helps you find the best flight between London and Slovakia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Slovakia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to Slovakia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Slovakia

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