What are the cheapest airlines to fly from Slovakia to London Heathrow Airport one-way?

The cheapet airlines for a one-way flight from Slovakia to London Heathrow Airport are LOT (£78), SWISS (£105), and Austrian Airlines (£106).

What is the cheapest month to book a flight from Slovakia to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Slovakia to London Heathrow Airport (average of £112). Flying from Slovakia to London Heathrow Airport in August is currently the most expensive (average of £163). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How far in advance should I book a flight from Slovakia to London Heathrow Airport?

Find a great deal and save up to 111% by booking at least 27 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Slovakia to London Heathrow Airport within the next two weeks, with the cheapest ticket starting at £44.

What is the cheapest month to fly from Slovakia to London Heathrow Airport?

The best pricing can be found in the month of April. Prices to London Heathrow Airport from Slovakia average £52. You can even find prices in April for less than £52, as users have found deals to London Heathrow Airport from as low as £25. The month of August appears to be one of the more expensive times to travel to London Heathrow Airport from Slovakia. Flying in the targeted month can save you up to 129%.

What is the cheapest time of day to fly from SK to LHR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Slovakia to London Heathrow Airport as you normally would.

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.

£203+ Flights from Slovakia to London Heathrow Airport

Cheap flight deals from Slovakia to Heathrow

Round-trip from	£139
One-way from	£78
Popular in	August
Cheapest in	April
Average price	£45

LOT
22/3-25/3
2 total stops
18h 00m total
Slovakia to London

Search Deals

LOT
31/3
1 total stop
4h 50m total
Slovakia to London

Search Deals

Highest demand for flights based on searches. 33% potential increase in price (£20 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 15% potential price decrease (£6 potential savings vs. average return price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Find flight deals from Slovakia to Heathrow

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 21 February 2025.

Sat 22/305:15KSC - LHR

1 stop13h 05mLOT

Tue 25/306:30LHR - KSC

1 stop4h 55mLOT

Deal found 20/2£139

Fri 21/309:40KSC - LHR

1 stop7h 40mSWISS

Tue 25/320:05LHR - KSC

1 stop16h 50mSWISS

Deal found 20/2£143

Fri 26/905:25KSC - LHR

1 stop17h 15mAustrian Airlines

Mon 29/906:00LHR - KSC

1 stop16h 20mAustrian Airlines

Deal found 20/2£145

Wed 23/405:25KSC - LHR

1 stop4h 35mMultiple Airlines

Sat 26/406:00LHR - KSC

1 stop11h 30mMultiple Airlines

Deal found 20/2£154

Mon 10/305:20KSC - LHR

2 stops8h 25mLufthansa

Fri 14/319:30LHR - KSC

2 stops17h 45mLufthansa

Deal found 20/2£169

Wed 9/412:50BTS - LHR

1 stop10h 45mMultiple Airlines

Sun 13/421:45LHR - BTS

1 stop10h 55mMultiple Airlines

Deal found 20/2£200

Fri 21/318:30BTS - LHR

2 stops43h 05mEgyptair

Wed 26/322:30LHR - BTS

3 stops42h 00mEgyptair

Deal found 20/2£662

Best flights from Slovakia to Heathrow
Discover carefully curated flight deals from Slovakia to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 February 2025.

Sat 22/305:15KSC - LHR

1 stop13h 05mLOT

Tue 25/306:30LHR - KSC

1 stop4h 55mLOT

Deal found 20/2£139

Fri 21/309:40KSC - LHR

1 stop7h 40mSWISS

Tue 25/320:05LHR - KSC

1 stop16h 50mSWISS

Deal found 20/2£143

Fri 14/309:40KSC - LHR

1 stop9h 10mMultiple Airlines

Sun 16/306:00LHR - KSC

1 stop7h 15mMultiple Airlines

Deal found 21/2£145

Thu 10/405:25KSC - LHR

1 stop4h 20mAustrian Airlines

Sun 13/410:25LHR - KSC

1 stop11h 55mAustrian Airlines

Deal found 21/2£146

Mon 10/305:20KSC - LHR

2 stops8h 25mLufthansa

Fri 14/319:30LHR - KSC

2 stops17h 45mLufthansa

Deal found 20/2£169

Wed 9/412:50BTS - LHR

1 stop10h 45mMultiple Airlines

Sun 13/421:45LHR - BTS

1 stop10h 55mMultiple Airlines

Deal found 20/2£200

Fri 21/318:30BTS - LHR

2 stops43h 05mEgyptair

Wed 26/322:30LHR - BTS

3 stops42h 00mEgyptair

Deal found 20/2£662

Last-minute flights from Slovakia to Heathrow
Discover last-minute flight deals from Slovakia to Heathrow. Data last updated 21 February 2025 and is based on user searches.

Fri 28/205:20KSC - LHR

1 stop4h 00mMultiple Airlines

Wed 5/306:00LHR - KSC

1 stop6h 55mMultiple Airlines

Deal found 20/2£186

Fri 28/205:20KSC - LHR

2 stops6h 05mLufthansa

Wed 5/307:30LHR - KSC

2 stops14h 45mLufthansa

Deal found 20/2£236

Sat 1/307:20BTS - LHR

2 stops14h 45mMultiple Airlines

Mon 3/307:50LHR - BTS

1 stop8h 45mMultiple Airlines

Deal found 20/2£318

Sun 2/314:55KSC - LHR

1 stop24h 10mAustrian Airlines

Fri 7/312:05LHR - KSC

1 stop25h 10mAustrian Airlines

Deal found 20/2£192

Mon 3/313:00KSC - LHR

1 stop10h 00mLOT

Thu 6/306:30LHR - KSC

1 stop9h 35mLOT

Deal found 20/2£147

Sat 8/314:55KSC - LHR

1 stop7h 45mAustrian Airlines

Sat 15/309:05LHR - KSC

1 stop4h 10mAustrian Airlines

Deal found 20/2£145

Mon 10/305:20KSC - LHR

2 stops8h 25mLufthansa

Fri 14/319:30LHR - KSC

2 stops17h 45mLufthansa

Deal found 20/2£169

Fri 14/309:40KSC - LHR

1 stop9h 10mMultiple Airlines

Sun 16/307:40LHR - KSC

2 stops5h 35mMultiple Airlines

Deal found 20/2£164

Fri 21/309:40KSC - LHR

1 stop7h 40mSWISS

Tue 25/320:05LHR - KSC

1 stop16h 50mSWISS

Deal found 20/2£143

Fri 21/318:30BTS - LHR

2 stops43h 05mEgyptair

Wed 26/322:30LHR - BTS

3 stops42h 00mEgyptair

Deal found 20/2£662

Sat 22/305:15KSC - LHR

1 stop13h 05mLOT

Tue 25/306:30LHR - KSC

1 stop4h 55mLOT

Deal found 20/2£139

Thu 27/315:45BTS - LHR

2 stops29h 20mMultiple Airlines

Mon 31/321:10LHR - BTS

1 stop11h 25mMultiple Airlines

Deal found 20/2£214

One-way flights from Slovakia to Heathrow
Search for one-way flight options from Slovakia to Heathrow. Find affordable one-way fares based on user searches. Data last updated 21 February 2025.

Mon 31/305:30KSC - LHR

1 stop4h 50mLOT

Deal found 20/2£78

Sat 5/417:45BTS - LHR

1 stop15h 25mMultiple Airlines

Deal found 20/2£82

Wed 12/314:40KSC - LHR

1 stop5h 35mSWISS

Deal found 20/2£105

Fri 14/305:20KSC - LHR

1 stop6h 05mAustrian Airlines

Deal found 21/2£106

Wed 12/314:55KSC - LHR

2 stops9h 00mLufthansa

Deal found 20/2£126

Mon 14/407:50KSC - LHR

2 stops33h 05mMultiple Airlines

Deal found 20/2£131

Fri 7/318:30BTS - LHR

2 stops19h 05mEgyptair

Deal found 20/2£368

Find flights from Slovakia to Heathrow within your budget

Fly from

Fly to

Route

Depart

Return

Price

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

Sat 22/3

05:15-17:20

1 stop13h 05m

London Heathrow

Tue 25/3

06:30-12:25

1 stop4h 55m

£139

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

Fri 21/3

09:40-16:20

1 stop7h 40m

London Heathrow

Tue 25/3

20:05-13:55

1 stop16h 50m

£143

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

Fri 14/3

09:40-17:50

1 stop9h 10m

London Heathrow

Sun 16/3

06:00-14:15

1 stop7h 15m

£145

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

Thu 10/4

05:25-08:45

1 stop4h 20m

London Heathrow

Sun 13/4

10:25-23:20

1 stop11h 55m

£146

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

Mon 10/3

05:20-12:45

2 stops8h 25m

London Heathrow

Fri 14/3

19:30-14:15

2 stops17h 45m

£169

BratislavaLondon

BTS - LHR

BTSLHR

Bratislava - M. R. Štefánik

Wed 9/4

12:50-22:35

1 stop10h 45m

London Heathrow

Sun 13/4

21:45-09:40

1 stop10h 55m

£200

BratislavaLondon

BTS - LHR

BTSLHR

Bratislava - M. R. Štefánik

Fri 21/3

18:30-12:35

2 stops43h 05m

London Heathrow

Wed 26/3

22:30-17:30

3 stops42h 00m

£662

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

Mon 31/3

05:30-09:20

1 stop4h 50m

£78

BratislavaLondon

BTS - LHR

BTSLHR

Bratislava - M. R. Štefánik

Sat 5/4

17:45-08:10

1 stop15h 25m

£82

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

Wed 12/3

14:40-19:15

1 stop5h 35m

£105

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 14 results

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.

Travel insights for flights from Slovakia to Heathrow

Get recent, data-driven insights about flights from Slovakia to Heathrow including ideal travel times, pricing trends, and more.

Rainfall in Heathrow by month

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

See what other customers who have flown with LOT, Austrian Airlines and SWISS from Slovakia to London have to say. 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.

LOT

7.6

Good

1,080 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Oct 2024

WAW - LAX

It was a small jet plane and they spoke very fast, difficult to understand flight departure instructions in English.

LOT

7.6

Good

1,080 reviews

LOT

7.6

Good

1,080 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Oct 2024

WAW - LAX

It was a small jet plane and they spoke very fast, difficult to understand flight departure instructions in English.

Austrian Airlines

7.6

Good

773 reviews

LOT

7.6

Good

1,080 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Oct 2024

WAW - LAX

It was a small jet plane and they spoke very fast, difficult to understand flight departure instructions in English.

SWISS

7.5

Good

1,568 reviews

LOT

7.6

Good

1,080 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Oct 2024

WAW - LAX

It was a small jet plane and they spoke very fast, difficult to understand flight departure instructions in English.

Egyptair

6.7

Okay

366 reviews

LOT

7.6

Good

1,080 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Oct 2024

WAW - LAX

It was a small jet plane and they spoke very fast, difficult to understand flight departure instructions in English.

Lufthansa

6.7

Okay

6,986 reviews

LOT

7.6

Good

1,080 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Oct 2024

WAW - LAX

It was a small jet plane and they spoke very fast, difficult to understand flight departure instructions in English.

Related info for your journey

What are the cheapest airlines to fly from Slovakia to London Heathrow Airport one-way?
The cheapet airlines for a one-way flight from Slovakia to London Heathrow Airport are LOT (£78), SWISS (£105), and Austrian Airlines (£106).
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.
What is the cheapest month to book a flight from Slovakia to London Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from Slovakia to London Heathrow Airport (average of £112). Flying from Slovakia to London Heathrow Airport in August is currently the most expensive (average of £163). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Deal

Hounslow

Milton Keynes

Croydon

Gatwick

Slough

Luton

Ilford

Hayes

Eastbourne

Swindon

Northampton

Wembley

Southend-on-Sea

Ipswich

Winchester

Maidstone

Crawley

Southall

Watford

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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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Cheap flights from Slovakia to London Heathrow Airport from £78

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 31/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Slovakia to Heathrow

Keep the following information in mind while searching for Slovakia to Heathrow flight deals. Data was last updated 21 February 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Slovakia to Heathrow

Cheapest flights from Slovakia to HeathrowExplore 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 21 February 2025.

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 21 February 2025.

Find flights from Slovakia to Heathrow within your budget

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.

Travel insights for flights from Slovakia to Heathrow

Get recent, data-driven insights about flights from Slovakia to Heathrow including ideal travel times, pricing trends, and more.

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

Reviews of airlines servicing Heathrow

See what other customers who have flown with LOT, Austrian Airlines and SWISS from Slovakia to London have to say. 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.

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.

What are the cheapest airlines to fly from Slovakia to London Heathrow Airport one-way?

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

How can I find direct flights from Slovakia to Heathrow?

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

What is the cheapest month to book a flight from Slovakia to London Heathrow Airport?

Travelling to a place near Slovakia?

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.

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?

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

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

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

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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 21 February 2025.