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

Airlines like LOT, SWISS, and Austrian Airlines fly from Slovakia to London Heathrow Airport in about 9h 05m. The time it takes to get you to your destination can typically vary by up to 7h 50m. 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.

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 £164). 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.

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.

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).

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

Find a great deal and save up to 97% by booking at least 58 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 £52.

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

The best pricing can be found in the month of January. Prices to London Heathrow Airport from Slovakia average £55. You can even find prices in January for less than £55, as users have found deals to London Heathrow Airport from as low as £27. 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 65%.

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.

£57+ Cheap Flights from Slovakia to London Heathrow Airport

Cheap flight deals from Slovakia to Heathrow

Round-trip from	£124
One-way from	£57
Popular in	August
Cheapest in	January
Average price	£49

17/11-10/12
2 total stops
53h 00m total
Slovakia to London

Search Deals

16/12
1 total stop
9h 20m total
Slovakia to London

Search Deals

Highest demand for flights based on searches. 24% potential increase in price (£13 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease (£3 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 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 15 September 2025.

Mon 17/1109:40BTS - LHR

1 stop24h 30mMultiple Airlines

Wed 10/1209:55LHR - BTS

1 stop28h 30mMultiple Airlines

Deal found 14/9£124

Sat 29/1109:40BTS - LHR

1 stop11h 25mMultiple Airlines

Sun 30/1109:55LHR - BTS

1 stop11h 55mMultiple Airlines

Deal found 14/9£148

Fri 17/1023:00BTS - LHR

1 stop10h 00mMultiple Airlines

Tue 21/1015:50LHR - BTS

1 stop6h 10mMultiple Airlines

Deal found 15/9£166

Thu 4/1217:40KSC - LHR

1 stop5h 20mLOT

Sun 7/1210:35LHR - KSC

1 stop12h 35mLOT

Deal found 13/9£168

Fri 10/1005:25KSC - LHR

1 stop14h 15mAustrian Airlines

Mon 13/1015:05LHR - KSC

1 stop7h 15mAustrian Airlines

Deal found 15/9£172

Thu 11/1205:15KSC - LHR

1 stop13h 05mLOT

Sun 14/1210:35LHR - KSC

1 stop24h 55mLOT

Deal found 14/9£175

Fri 21/1109:45KSC - LHR

1 stop9h 05mSWISS

Mon 24/1106:00LHR - KSC

1 stop11h 50mSWISS

Deal found 14/9£183

Fri 21/1109:40BTS - LHR

1 stop9h 20mMultiple Airlines

Sun 23/1109:55LHR - BTS

1 stop11h 55mMultiple Airlines

Deal found 14/9£184

Thu 20/1105:15KSC - LHR

1 stop13h 05mLOT

Mon 24/1110:25LHR - KSC

1 stop25h 05mLOT

Deal found 14/9£184

Fri 24/1005:25KSC - LHR

1 stop4h 20mAustrian Airlines

Sun 26/1006:00LHR - KSC

1 stop7h 15mAustrian Airlines

Deal found 13/9£184

Thu 9/1005:25KSC - LHR

1 stop4h 20mAustrian Airlines

Sun 12/1009:05LHR - KSC

1 stop13h 15mAustrian Airlines

Deal found 14/9£185

Sat 8/1114:55KSC - LHR

1 stop4h 45mAustrian Airlines

Mon 10/1109:05LHR - KSC

1 stop13h 10mAustrian Airlines

Deal found 14/9£186

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 15 September 2025.

Sat 29/1109:40BTS - LHR

1 stop11h 25mMultiple Airlines

Sun 30/1109:55LHR - BTS

1 stop11h 55mMultiple Airlines

Deal found 14/9£148

Thu 29/117:40KSC - LHR

1 stop16h 55mLOT

Sun 1/218:20LHR - KSC

1 stop17h 10mLOT

Deal found 13/9£150

Fri 27/209:45KSC - LHR

1 stop9h 05mSWISS

Tue 3/320:05LHR - KSC

1 stop16h 50mSWISS

Deal found 12/9£171

Fri 10/1005:25KSC - LHR

1 stop14h 15mAustrian Airlines

Mon 13/1015:05LHR - KSC

1 stop7h 15mAustrian Airlines

Deal found 15/9£172

Fri 17/1023:00BTS - LHR

1 stop10h 00mMultiple Airlines

Tue 21/1015:50LHR - BTS

1 stop6h 10mMultiple Airlines

Deal found 15/9£166

Fri 14/1105:20KSC - LHR

1 stop9h 45mAustrian Airlines

Mon 17/1114:50LHR - KSC

1 stop7h 25mAustrian Airlines

Deal found 14/9£172

Fri 27/205:20KSC - LHR

1 stop17h 20mAustrian Airlines

Tue 3/309:05LHR - KSC

1 stop4h 10mAustrian Airlines

Deal found 14/9£172

Fri 21/1109:40BTS - LHR

1 stop9h 20mMultiple Airlines

Sun 23/1109:55LHR - BTS

1 stop11h 55mMultiple Airlines

Deal found 14/9£184

Thu 29/105:20KSC - LHR

1 stop9h 45mAustrian Airlines

Sun 1/206:00LHR - KSC

1 stop7h 15mAustrian Airlines

Deal found 13/9£172

Fri 10/1005:25KSC - LHR

1 stop4h 20mAustrian Airlines

Sun 12/1010:25LHR - KSC

1 stop11h 55mAustrian Airlines

Deal found 14/9£172

Fri 7/1110:10BTS - LHR

1 stop7h 40mMultiple Airlines

Sun 9/1112:10LHR - BTS

1 stop8h 15mMultiple Airlines

Deal found 14/9£192

Fri 28/1105:20KSC - LHR

1 stop9h 45mAustrian Airlines

Sun 30/1106:00LHR - KSC

1 stop7h 15mAustrian Airlines

Deal found 13/9£172

Last-minute flights from Slovakia to Heathrow
Discover last-minute flight deals from Slovakia to Heathrow. Data last updated 15 September 2025 and is based on user searches.

Thu 2/1014:45KSC - LHR

1 stop4h 55mMultiple Airlines

Sun 5/1006:30LHR - KSC

2 stops6h 30mMultiple Airlines

Deal found 15/9£204

Fri 3/1005:25KSC - LHR

1 stop9h 55mMultiple Airlines

Fri 10/1020:05LHR - KSC

1 stop11h 30mMultiple Airlines

Deal found 13/9£188

Thu 9/1005:25KSC - LHR

1 stop4h 20mAustrian Airlines

Sun 12/1009:05LHR - KSC

1 stop13h 15mAustrian Airlines

Deal found 14/9£185

Fri 10/1005:25KSC - LHR

1 stop14h 15mAustrian Airlines

Mon 13/1015:05LHR - KSC

1 stop7h 15mAustrian Airlines

Deal found 15/9£172

Fri 10/1005:25KSC - LHR

2 stops6h 15mMultiple Airlines

Mon 13/1015:05LHR - KSC

1 stop7h 15mMultiple Airlines

Deal found 15/9£194

Fri 10/1023:00BTS - LHR

1 stop10h 00mMultiple Airlines

Sun 12/1015:50LHR - BTS

1 stop8h 00mMultiple Airlines

Deal found 13/9£205

Mon 13/1012:25KSC - LHR

1 stop10h 35mLOT

Wed 15/1006:30LHR - KSC

1 stop16h 50mLOT

Deal found 13/9£200

Tue 14/1012:50KSC - LHR

1 stop10h 10mLOT

Thu 16/1010:15LHR - KSC

1 stop5h 50mLOT

Deal found 14/9£201

Fri 17/1023:00BTS - LHR

1 stop10h 00mMultiple Airlines

Tue 21/1015:50LHR - BTS

1 stop6h 10mMultiple Airlines

Deal found 15/9£166

Fri 24/1005:25KSC - LHR

1 stop4h 20mAustrian Airlines

Sun 26/1006:00LHR - KSC

1 stop7h 15mAustrian Airlines

Deal found 13/9£184

Wed 29/1014:40KSC - LHR

1 stop5h 35mMultiple Airlines

Wed 5/1111:10LHR - KSC

2 stops11h 05mMultiple Airlines

Deal found 14/9£203

Thu 30/1014:55KSC - LHR

1 stop7h 45mMultiple Airlines

Thu 6/1106:35LHR - KSC

2 stops6h 40mMultiple Airlines

Deal found 15/9£187

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 15 September 2025.

Tue 16/1209:40BTS - LHR

1 stop9h 20mMultiple Airlines

Deal found 13/9£57

Thu 27/1109:40BTS - LHR

1 stop9h 20mMultiple Airlines

Deal found 15/9£63

Thu 18/1209:40BTS - LHR

1 stop9h 20mMultiple Airlines

Deal found 13/9£67

Wed 28/113:25BTS - LHR

1 stop9h 10mMultiple Airlines

Deal found 15/9£69

Mon 16/213:25BTS - LHR

1 stop21h 10mMultiple Airlines

Deal found 13/9£76

Tue 7/1023:25BTS - LHR

1 stop11h 55mMultiple Airlines

Deal found 14/9£77

Fri 17/1023:00BTS - LHR

1 stop10h 00mMultiple Airlines

Deal found 14/9£79

Fri 10/1023:00BTS - LHR

1 stop11h 05mMultiple Airlines

Deal found 14/9£81

Sun 19/1018:45BTS - LHR

1 stop14h 15mMultiple Airlines

Deal found 13/9£82

Wed 17/1205:40BTS - LHR

2 stops12h 35mMultiple Airlines

Deal found 13/9£83

Thu 4/1217:40KSC - LHR

1 stop5h 20mLOT

Deal found 14/9£83

Mon 27/1019:05BTS - LHR

2 stops23h 55mMultiple Airlines

Deal found 14/9£84

Cheapflights Fare Finder

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

BratislavaLondon

BTS - LHR

BTSLHR

Bratislava - M. R. Štefánik

Sat 29/11

09:40-20:05

1 stop11h 25m

London Heathrow

Sun 30/11

09:55-22:50

1 stop11h 55m

£148

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

Thu 29/1

17:40-09:35

1 stop16h 55m

London Heathrow

Sun 1/2

18:20-12:30

1 stop17h 10m

£150

BratislavaLondon

BTS - LHR

BTSLHR

Bratislava - M. R. Štefánik

Fri 17/10

23:00-08:00

1 stop10h 00m

London Heathrow

Tue 21/10

15:50-23:00

1 stop6h 10m

£166

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

Fri 27/2

09:45-17:50

1 stop9h 05m

London Heathrow

Tue 3/3

20:05-13:55

1 stop16h 50m

£171

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

Fri 10/10

05:25-18:40

1 stop14h 15m

London Heathrow

Mon 13/10

15:05-23:20

1 stop7h 15m

£172

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

Fri 14/11

05:20-14:05

1 stop9h 45m

London Heathrow

Mon 17/11

14:50-23:15

1 stop7h 25m

£172

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

Fri 27/2

05:20-21:40

1 stop17h 20m

London Heathrow

Tue 3/3

09:05-14:15

1 stop4h 10m

£172

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

Thu 29/1

05:20-14:05

1 stop9h 45m

London Heathrow

Sun 1/2

06:00-14:15

1 stop7h 15m

£172

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

Fri 10/10

05:25-08:45

1 stop4h 20m

London Heathrow

Sun 12/10

10:25-23:20

1 stop11h 55m

£172

KošiceLondon

KSC - LHR

KSCLHR

Košice Barca

Fri 28/11

05:20-14:05

1 stop9h 45m

London Heathrow

Sun 30/11

06:00-14:15

1 stop7h 15m

£172

Flights are sorted by cheapest return flights first.

Deals found on 13/9

Showing 1-10 of 45 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.

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

How long is the flight from Slovakia to London Heathrow Airport?
Airlines like LOT, SWISS, and Austrian Airlines fly from Slovakia to London Heathrow Airport in about 9h 05m. The time it takes to get you to your destination can typically vary by up to 7h 50m. 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.
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 £164). 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

Milton Keynes

Croydon

Hounslow

Slough

Gatwick

Northampton

Luton

Deal

Wembley

Ilford

Crawley

Hayes

Watford

Winchester

Chichester

Ipswich

Swindon

Dartford

Guildford

Brentford

Browse thousands of different options on Cheapflights for your next trip

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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 £57

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 16/12. 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 15 September 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 15 September 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 15 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Slovakia to London Heathrow Airport that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Slovakia to London Heathrow Airport

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?

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 London Heathrow Airport?

Browse thousands of different options on Cheapflights for your next trip

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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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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 15 September 2025.