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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 30/11. Fares are subject to change and may not be available on all flights or dates of travel.
BTS — LHR
28 Jul — 4 Aug1
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 28 June 2026.

Thu 9/719:20
BTS
-
LHR
1 stop14h 50m
Multiple Airlines
Tue 14/709:55
LHR
-
BTS
1 stop7h 40m
Multiple Airlines
Deal found 24/6£149
Sat 18/722:45
BTS
-
LHR
1 stop11h 25m
Multiple Airlines
Tue 21/720:50
LHR
-
BTS
1 stop16h 15m
Multiple Airlines
Deal found 27/6£163
Thu 23/717:45
BTS
-
LHR
1 stop16h 25m
Multiple Airlines
Thu 30/720:50
LHR
-
BTS
1 stop14h 50m
Multiple Airlines
Deal found 25/6£169
Fri 11/913:25
BTS
-
LHR
2 stops9h 15m
Multiple Airlines
Sun 13/906:30
LHR
-
BTS
1 stop5h 20m
Multiple Airlines
Deal found 28/6£173
Thu 13/819:20
BTS
-
LHR
1 stop14h 50m
Multiple Airlines
Sun 16/809:55
LHR
-
BTS
1 stop13h 40m
Multiple Airlines
Deal found 24/6£176
Fri 21/809:40
BTS
-
LHR
2 stops24h 30m
Multiple Airlines
Wed 26/820:50
LHR
-
BTS
1 stop27h 20m
Multiple Airlines
Deal found 26/6£179
Tue 14/719:35
BTS
-
LHR
2 stops38h 35m
Multiple Airlines
Tue 21/720:50
LHR
-
BTS
1 stop16h 15m
Multiple Airlines
Deal found 24/6£181
Sat 18/722:45
BTS
-
LHR
1 stop11h 25m
Multiple Airlines
Mon 20/720:50
LHR
-
BTS
1 stop20h 45m
Multiple Airlines
Deal found 24/6£182
Wed 19/814:45
BTS
-
LHR
1 stop6h 20m
Multiple Airlines
Sun 23/820:50
LHR
-
BTS
1 stop12h 40m
Multiple Airlines
Deal found 24/6£183
Mon 27/714:45
KSC
-
LHR
1 stop18h 35m
Multiple Airlines
Thu 30/718:40
LHR
-
KSC
1 stop13h 35m
Multiple Airlines
Deal found 26/6£199
Sat 8/814:45
KSC
-
LHR
1 stop18h 35m
Austrian Airlines
Sat 15/806:00
LHR
-
KSC
1 stop7h 00m
Austrian Airlines
Deal found 24/6£200
Thu 1/1005:25
KSC
-
LHR
1 stop17h 15m
Austrian Airlines
Thu 8/1012:20
LHR
-
KSC
1 stop24h 40m
Austrian Airlines
Deal found 28/6£204

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 28 June 2026.

Round-trip from

£149

One-way from

£56

Popular in

August

Cheapest in

November

Average price

£93
9/7-14/7
  • 9/7-14/7
  • 2 total stops
  • 22h 30m total
  • Slovakia to London
Search Deals
30/11
  • 30/11
  • 1 total stop
  • 12h 05m total
  • Slovakia to London
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£7 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 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 28 June 2026.
Use the filters below to find and compare flights from Slovakia to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BratislavaLondon

BTS - LHR

BTSLHR

Bratislava - M. R. Štefánik

Thu 9/7

19:20-09:10

1 stop14h 50m

London Heathrow

Tue 14/7

09:55-18:35

1 stop7h 40m

£149

BratislavaLondon

BTS - LHR

BTSLHR

Bratislava - M. R. Štefánik

Fri 11/9

13:25-21:40

2 stops9h 15m

London Heathrow

Sun 13/9

06:30-12:50

1 stop5h 20m

£173

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

Thu 1/10

05:25-21:40

1 stop17h 15m

London Heathrow

Thu 8/10

12:20-14:00

1 stop24h 40m

£204

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

Wed 29/7

14:45-21:40

1 stop7h 55m

London Heathrow

Wed 19/8

09:05-23:20

1 stop13h 15m

£204

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

Wed 15/7

14:45-21:40

1 stop7h 55m

London Heathrow

Wed 5/8

06:00-14:00

1 stop7h 00m

£204

BratislavaLondon

BTS - LHR

BTSLHR

Bratislava - M. R. Štefánik

Thu 13/8

19:20-09:10

1 stop14h 50m

London Heathrow

Sat 15/8

09:55-22:00

1 stop11h 05m

£213

BratislavaLondon

BTS - LHR

BTSLHR

Bratislava - M. R. Štefánik

Mon 17/8

06:30-16:00

2 stops10h 30m

London Heathrow

Fri 21/8

20:50-14:50

1 stop17h 00m

£217

BratislavaLondon

BTS - LHR

BTSLHR

Bratislava - M. R. Štefánik

Fri 21/8

13:05-09:10

2 stops21h 05m

London Heathrow

Wed 26/8

09:55-23:20

2 stops12h 25m

£217

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

Sat 8/8

14:45-08:20

1 stop18h 35m

London Heathrow

Sat 15/8

06:55-14:00

2 stops6h 05m

£218

BratislavaLondon

BTS - LHR

BTSLHR

Bratislava - M. R. Štefánik

Sat 5/12

14:10-19:50

1 stop6h 40m

London Heathrow

Sun 6/12

14:15-22:50

1 stop7h 35m

£223

Flights are sorted by cheapest return flights first.

Deals found on 28/6

Showing 1-10 of 42 resultsSorted by cheapest first
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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 fly from Slovakia to London Heathrow Airport in about 17h 15m. The time it takes to get you to your destination can typically vary by up to . The distance from Slovakia to London Heathrow Airport is about 977 mi.

  • 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
Hounslow
Milton Keynes
Luton
Wembley
Gatwick
Croydon
Slough
Ilford
Hayes
Brentford
Colchester
Northampton
Watford
Kingston upon Thames
Swindon
Eastbourne
Poole
Southall
Aylesbury
Romford

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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Vienna to Stansted flights
Madrid to London City flights
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Vienna to Gatwick flights
Malpensa to Stansted flights
Lyon to Gatwick flights
Malpensa to Gatwick flights
Orly to Luton flights
Berlin to Stansted flights
Malpensa to Luton flights
Naples to Luton flights
Malpensa to London City flights
Cologne to Heathrow flights
Naples to Gatwick 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.

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

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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