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Cheap flights from London Heathrow Airport to Slovakia from £72

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 19/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BTS
31 May — 7 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Slovakia

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Slovakia
Explore the most affordable flight options available from Heathrow to Slovakia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2026.

Tue 14/709:55
LHR
-
BTS
1 stop7h 40m
Multiple Airlines
Tue 21/709:00
BTS
-
LHR
1 stop12h 05m
Multiple Airlines
Deal found 27/4£151
Sun 31/520:50
LHR
-
BTS
1 stop12h 40m
Multiple Airlines
Fri 5/609:00
BTS
-
LHR
1 stop12h 05m
Multiple Airlines
Deal found 29/4£154
Tue 19/520:50
LHR
-
BTS
1 stop16h 15m
Multiple Airlines
Sat 23/522:45
BTS
-
LHR
1 stop11h 25m
Multiple Airlines
Deal found 28/4£165
Sat 20/606:30
LHR
-
BTS
1 stop5h 45m
Multiple Airlines
Tue 23/608:20
BTS
-
LHR
1 stop9h 50m
Multiple Airlines
Deal found 28/4£168
Fri 25/906:30
LHR
-
KSC
1 stop7h 00m
LOT
Wed 30/915:05
KSC
-
LHR
1 stop27h 05m
LOT
Deal found 28/4£169
Thu 1/1018:10
LHR
-
KSC
1 stop19h 20m
LOT
Mon 5/1012:30
KSC
-
LHR
1 stop10h 30m
LOT
Deal found 30/4£171
Thu 2/709:55
LHR
-
BTS
1 stop14h 15m
Multiple Airlines
Tue 7/712:55
BTS
-
LHR
1 stop8h 10m
Multiple Airlines
Deal found 26/4£174
Thu 17/1206:30
LHR
-
KSC
1 stop9h 35m
LOT
Thu 7/117:40
KSC
-
LHR
1 stop5h 20m
LOT
Deal found 29/4£175
Wed 10/606:00
LHR
-
KSC
1 stop7h 00m
Austrian Airlines
Sat 13/614:45
KSC
-
LHR
1 stop7h 55m
Austrian Airlines
Deal found 27/4£180
Tue 9/606:00
LHR
-
KSC
1 stop7h 00m
Austrian Airlines
Fri 19/614:45
KSC
-
LHR
1 stop7h 55m
Austrian Airlines
Deal found 30/4£180
Wed 10/606:00
LHR
-
KSC
1 stop7h 00m
Austrian Airlines
Wed 17/614:45
KSC
-
LHR
1 stop7h 55m
Austrian Airlines
Deal found 27/4£181
Tue 14/709:55
LHR
-
BTS
1 stop7h 40m
Multiple Airlines
Thu 16/719:20
BTS
-
LHR
1 stop14h 50m
Multiple Airlines
Deal found 30/4£181

Find flight deals from Heathrow to Slovakia

Keep the following information in mind while searching for Heathrow to Slovakia flight deals. Data was last updated 1 May 2026.

Round-trip from

£151

One-way from

£72

Popular in

August

Cheapest in

January

Average price

£78
14/7-21/7
  • 14/7-21/7
  • 2 total stops
  • 19h 45m total
  • London to Slovakia
Search Deals
19/5
  • 19/5
  • 1 total stop
  • 16h 15m total
  • London to Slovakia
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£12 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow 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, Cheapflights users made 858,174 searches. Data last updated 1 May 2026.
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

Cheapest return flight

LondonKošice

LHR - KSC

LHRKSC

London Heathrow

Fri 25/9

06:30-14:30

1 stop7h 00m

Košice Barca

Wed 30/9

15:05-17:10

1 stop27h 05m

£169

LondonBratislava

LHR - BTS

LHRBTS

London Heathrow

Tue 14/7

09:55-18:35

1 stop7h 40m

Bratislava - M. R. Štefánik

Tue 21/7

12:55-20:05

1 stop8h 10m

£174

LondonBratislava

LHR - BTS

LHRBTS

London Heathrow

Tue 7/7

20:50-15:00

1 stop17h 10m

Bratislava - M. R. Štefánik

Fri 17/7

09:00-20:05

1 stop12h 05m

£182

LondonKošice

LHR - KSC

LHRKSC

London Heathrow

Sun 12/7

06:30-14:30

1 stop7h 00m

Košice Barca

Wed 12/8

15:05-22:00

1 stop7h 55m

£208

LondonKošice

LHR - KSC

LHRKSC

London Heathrow

Fri 29/5

06:00-14:00

1 stop7h 00m

Košice Barca

Sun 31/5

14:45-08:20

1 stop18h 35m

£214

LondonKošice

LHR - KSC

LHRKSC

London Heathrow

Thu 2/7

06:30-17:05

1 stop9h 35m

Košice Barca

Sun 5/7

15:05-09:20

1 stop19h 15m

£219

LondonBratislava

LHR - BTS

LHRBTS

London Heathrow

Fri 5/6

15:00-12:05

2 stops20h 05m

Bratislava - M. R. Štefánik

Sat 13/6

22:45-09:10

1 stop11h 25m

£223
Fastest return journey

LondonKošice

LHR - KSC

LHRKSC

London Heathrow

Sat 16/5

06:00-14:00

1 stop7h 00m

Košice Barca

Wed 20/5

05:25-11:25

1 stop7h 00m

£224

LondonBratislava

LHR - BTS

LHRBTS

London Heathrow

Tue 19/5

07:40-20:35

1 stop11h 55m

Bratislava - M. R. Štefánik

Sat 23/5

05:50-17:20

1 stop12h 30m

£246

LondonBratislava

LHR - BTS

LHRBTS

London Heathrow

Tue 19/5

07:40-20:35

1 stop11h 55m

Bratislava - M. R. Štefánik

Fri 22/5

23:20-08:05

1 stop9h 45m

£248

Flights are sorted by cheapest return flights first.

Deals found on 28/4

Showing 1-10 of 39 resultsSorted by cheapest first
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Best time to book a flight from Heathrow to Slovakia

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

Reviews of airlines servicing Slovakia

Get insights into the airlines that provide service to Slovakia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Slovakia. Reviews last updated 1 May 2026.
Read reviews from past customers who have flown with Austrian Airlines from London Heathrow Airport to Slovakia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
912 reviews
Check prices

Food

6.8

Boarding

7.6

Comfort

7.3

Overall

7.6

Entertainment

6.8

Crew

8.1

Reviews

1 / 20
10.0
Excellent

KENNETH,Mar 2026

VIE - EWR

Everything was great, took off on time, arrived on time, boarding was smooth, food and movies were great.
Austrian Airlines
7.6
Good
912 reviews
Austrian Airlines
7.6
Good
912 reviews
Check prices

Food

6.8

Boarding

7.6

Comfort

7.3

Overall

7.6

Entertainment

6.8

Crew

8.1

Reviews

1 / 20
10.0
Excellent

KENNETH,Mar 2026

VIE - EWR

Everything was great, took off on time, arrived on time, boarding was smooth, food and movies were great.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Slovakia. 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 London Heathrow Airport to Slovakia?

    Departing from London Heathrow Airport to Slovakia will take you 7h. There are 977 mi between London Heathrow Airport and Slovakia.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Slovakia 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

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Alternative routes for Heathrow to Slovakia

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Heathrow to Slovakia

Discover the top airline that operate flights from Heathrow to Slovakia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 1 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Austrian AirlinesCheapest£149Average£202FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines 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 Heathrow to Slovakia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Slovakia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Slovakia for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Heathrow to Slovakia with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to Slovakia flexibly with Cheapflights today.

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

Of course! You can now track prices for flights from Heathrow to Slovakia and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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