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Cheap flights from Slovakia to London Heathrow Airport from £56

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 24/3. Fares are subject to change and may not be available on all flights or dates of travel.
BTS — LHR
6 Mar — 13 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Slovakia to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Slovakia to Heathrow
Explore the most affordable flight options available from Slovakia to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 February 2026.

Tue 3/309:40
BTS
-
LHR
1 stop11h 25m
Multiple Airlines
Wed 4/309:55
LHR
-
BTS
1 stop8h 20m
Multiple Airlines
Deal found 2/2£129
Tue 3/309:40
BTS
-
LHR
1 stop11h 25m
Multiple Airlines
Thu 5/309:55
LHR
-
BTS
1 stop9h 10m
Multiple Airlines
Deal found 2/2£148
Thu 14/508:20
BTS
-
LHR
1 stop14h 40m
Multiple Airlines
Sun 17/506:30
LHR
-
BTS
1 stop5h 20m
Multiple Airlines
Deal found 2/2£160
Wed 13/513:30
BTS
-
LHR
1 stop9h 30m
Multiple Airlines
Sun 17/506:30
LHR
-
BTS
1 stop5h 20m
Multiple Airlines
Deal found 2/2£166
Thu 5/320:30
BTS
-
LHR
1 stop13h 40m
Multiple Airlines
Mon 9/320:50
LHR
-
BTS
1 stop12h 10m
Multiple Airlines
Deal found 3/2£167
Thu 16/408:20
BTS
-
LHR
1 stop9h 50m
Multiple Airlines
Sun 19/406:30
LHR
-
BTS
1 stop5h 20m
Multiple Airlines
Deal found 2/2£174
Tue 26/508:20
BTS
-
LHR
1 stop9h 50m
Multiple Airlines
Sun 31/506:30
LHR
-
BTS
1 stop5h 20m
Multiple Airlines
Deal found 2/2£175
Thu 26/314:55
KSC
-
LHR
1 stop7h 45m
Austrian Airlines
Mon 30/319:30
LHR
-
KSC
1 stop17h 30m
Austrian Airlines
Deal found 4/2£183
Tue 21/412:55
BTS
-
LHR
1 stop8h 10m
Multiple Airlines
Thu 23/420:50
LHR
-
BTS
1 stop14h 50m
Multiple Airlines
Deal found 3/2£186
Sat 21/314:55
KSC
-
LHR
1 stop7h 45m
Multiple Airlines
Sat 28/320:15
LHR
-
KSC
2 stops15h 45m
Multiple Airlines
Deal found 3/2£187
Wed 18/219:40
BTS
-
LHR
1 stop14h 30m
Multiple Airlines
Mon 23/220:50
LHR
-
BTS
1 stop12h 10m
Multiple Airlines
Deal found 4/2£193
Tue 3/309:40
BTS
-
LHR
1 stop11h 25m
Multiple Airlines
Tue 10/313:40
LHR
-
BTS
2 stops24h 45m
Multiple Airlines
Deal found 3/2£194

Find flight deals from Slovakia to Heathrow

Keep the following information in mind while searching for Slovakia to Heathrow flight deals. Data was last updated 4 February 2026.

Round-trip from

£129

One-way from

£56

Popular in

December

Cheapest in

November

Average price

£47
3/3-4/3
  • 3/3-4/3
  • 2 total stops
  • 19h 45m total
  • Slovakia to London
Search Deals
24/3
  • 24/3
  • 1 total stop
  • 11h 25m total
  • Slovakia to London
Search Deals
High demand for flights, 8% potential price rise
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Slovakia 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 4 February 2026.
Use the filters below to find and compare flights from Slovakia to London Heathrow Airport that are best for you.

Fly from

Slovakia

Fly to

Heathrow

Route

Depart

Return

Price

BratislavaLondon

BTS - LHR

BTSLHR

Bratislava - M. R. Štefánik

Tue 3/3

09:40-20:05

1 stop11h 25m

London Heathrow

Wed 4/3

09:55-19:15

1 stop8h 20m

£129

BratislavaLondon

BTS - LHR

BTSLHR

Bratislava - M. R. Štefánik

Tue 3/3

09:40-20:05

1 stop11h 25m

London Heathrow

Thu 5/3

09:55-20:05

1 stop9h 10m

£148

BratislavaLondon

BTS - LHR

BTSLHR

Bratislava - M. R. Štefánik

Thu 14/5

08:20-22:00

1 stop14h 40m

London Heathrow

Sun 17/5

06:30-12:50

1 stop5h 20m

£160

BratislavaLondon

BTS - LHR

BTSLHR

Bratislava - M. R. Štefánik

Wed 13/5

13:30-22:00

1 stop9h 30m

London Heathrow

Sun 17/5

06:30-12:50

1 stop5h 20m

£166

BratislavaLondon

BTS - LHR

BTSLHR

Bratislava - M. R. Štefánik

Thu 16/4

08:20-17:10

1 stop9h 50m

London Heathrow

Sun 19/4

06:30-12:50

1 stop5h 20m

£174

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

Thu 26/3

14:55-21:40

1 stop7h 45m

London Heathrow

Mon 30/3

19:30-14:00

1 stop17h 30m

£183

BratislavaLondon

BTS - LHR

BTSLHR

Bratislava - M. R. Štefánik

Tue 21/4

12:55-20:05

1 stop8h 10m

London Heathrow

Thu 23/4

20:50-12:40

1 stop14h 50m

£186

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

Sat 21/3

14:55-21:40

1 stop7h 45m

London Heathrow

Sat 28/3

20:15-13:00

2 stops15h 45m

£187

BratislavaLondon

BTS - LHR

BTSLHR

Bratislava - M. R. Štefánik

Tue 3/3

09:40-20:05

1 stop11h 25m

London Heathrow

Tue 10/3

13:40-15:25

2 stops24h 45m

£194

BratislavaLondon

BTS - LHR

BTSLHR

Bratislava - M. R. Štefánik

Thu 21/5

17:45-09:10

1 stop16h 25m

London Heathrow

Tue 26/5

20:50-14:10

1 stop16h 20m

£195

Flights are sorted by cheapest return flights first.

Deals found on 2/2

Showing 1-10 of 43 results
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Best time to book a flight from Slovakia to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Slovakia 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 Slovakia to London Heathrow Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Slovakia to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Airlines like Austrian Airlines and Lufthansa fly from Slovakia to London Heathrow Airport in about 7h 05m. The time it takes to get you to your destination can typically vary by up to 40m. The distance from Slovakia to London Heathrow Airport is about 977 mi. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Slovakia 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
Croydon
Luton
Northampton
Wembley
Gatwick
Slough
Ilford
Hounslow
Brentford
Hayes
Colchester
Watford
Guildford
Swindon
Bedford
Chelmsford
Eastbourne
Crawley
Kingston upon Thames

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.

Alternative routes for Slovakia to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Beauvais-Tille to Stansted flights
Frankfurt to Heathrow flights
Leonardo da Vinci/Fiumicino to Gatwick flights
Madrid to Heathrow flights
Orly to Gatwick flights
Vienna to Heathrow flights
Barcelona-El Prat to Gatwick flights
Frankfurt to London City flights
Barcelona-El Prat to Luton flights
Vienna to Stansted flights
Lyon to Stansted flights
Lyon to Luton flights
Beauvais-Tille to Luton flights
Vienna to London City flights
Amsterdam to Luton flights
Amsterdam to Gatwick flights
Marseille to Gatwick flights
Malpensa to Luton flights
Nantes to London City flights
Nantes to Stansted flights
Vienna to Luton flights
Duesseldorf Intl to London City flights
Barcelona-El Prat to Stansted flights
Nantes to Luton flights
Frederic Chopin to London City flights
Amsterdam to London City flights
Amsterdam to Stansted flights
Dublin to Luton flights
Lyon to Heathrow flights
Linate to Gatwick flights
Vicenza to Heathrow flights
Malpensa to Gatwick flights
Lyon to London City flights

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 Slovakia to Heathrow?

Cheapflights helps you search for flights from Slovakia to Heathrow via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Slovakia 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 Slovakia to Heathrow with no change fees?

Certainly. Search results for flights to Heathrow from Slovakia shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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