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Cheap flights from London to Slovakia from £15

LON — BTS
6 Nov — 13 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Slovakia

Enter your travel dates to find the best prices.

Cheapest flights from London to Slovakia

Sat 7/1116:40 -
Nonstop2h 25m
Sun 8/1122:05 -
Nonstop2h 35m
Deal found 5/10£29
Thu 5/1106:00 -
Nonstop2h 25m
Sun 8/1122:05 -
Nonstop2h 35m
Deal found 6/10£30
Wed 4/1106:00 -
Nonstop2h 25m
Sun 8/1122:05 -
Nonstop2h 35m
Deal found 7/10£32
Thu 19/1106:00 -
Nonstop2h 25m
Sun 22/1122:05 -
Nonstop2h 35m
Deal found 6/10£32
Sat 14/1116:40 -
Nonstop2h 25m
Sun 15/1122:05 -
Nonstop2h 35m
Deal found 5/10£35
Wed 4/1106:00 -
Nonstop2h 25m
Wed 11/1109:50 -
Nonstop2h 35m
Deal found 7/10£36
Thu 3/1206:00 -
Nonstop2h 25m
Sun 6/1222:05 -
Nonstop2h 35m
Deal found 3/10£37
Thu 12/1106:00 -
Nonstop2h 25m
Sun 15/1122:05 -
Nonstop2h 35m
Deal found 3/10£38
Wed 4/1106:00 -
Nonstop2h 25m
Thu 12/1109:50 -
Nonstop2h 35m
Deal found 7/10£39
Tue 17/1116:30 -
Nonstop2h 35m
Tue 24/1120:40 -
Nonstop2h 45m
Deal found 3/10£43
Wed 4/1111:25 -
Nonstop2h 20m
Wed 11/1109:15 -
Nonstop2h 30m
Deal found 7/10£48
Thu 5/1113:25 -
Nonstop2h 10m
Tue 17/1114:50 -
Nonstop2h 20m
Deal found 6/10£48

Find flight deals from London to Slovakia

Round-trip from

£29

One-way from

£15

Popular in

August

Cheapest in

January

Average price

£96

Good round-trip deal

£37 or less

Good one-way deal

£15 or less
Ryanair
  • Ryanair
  • 7/11-8/11
  • Nonstop
  • 5h 00m total
  • London to Slovakia
Search Deals
Ryanair
  • Ryanair
  • 5/11-31/12
  • Nonstop
  • 2h 25m total
  • London to Slovakia
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (£23 potential increase over avg. return price).
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Cheapest flight prices on average. 6% potential price decrease (£5 potential savings vs. average return price).
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Average for round-trip flights in October 2026
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Price to beat on a round-trip flight from London (LON) to Slovakia.
Search Deals
Price to beat on a one-way flight from London (LON) to Slovakia.
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonKošice

STN London Stansted - KSC Košice Barca

STNKSC

London Stansted

Thu 5/11

06:00-09:25

Nonstop2h 25m

Košice Barca

Wed 31/12

00:00-00:00

Nonstop0h 00m

£15

LondonKošice

STN London Stansted - KSC Košice Barca

STNKSC

London Stansted

Sat 7/11

16:40-20:05

Nonstop2h 25m

Košice Barca

Wed 31/12

00:00-00:00

Nonstop0h 00m

£15

LondonPoprad

LTN London Luton - TAT Poprad/Tatry

LTNTAT

London Luton

Tue 12/1

06:00-09:30

Nonstop2h 30m

Poprad/Tatry

Wed 31/12

00:00-00:00

Nonstop0h 00m

£16

LondonKošice

STN London Stansted - KSC Košice Barca

STNKSC

London Stansted

Sat 31/10

16:40-20:05

Nonstop2h 25m

Košice Barca

Wed 31/12

00:00-00:00

Nonstop0h 00m

£20

LondonKošice

STN London Stansted - KSC Košice Barca

STNKSC

London Stansted

Thu 3/12

06:00-09:25

Nonstop2h 25m

Košice Barca

Wed 31/12

00:00-00:00

Nonstop0h 00m

£20

LondonKošice

STN London Stansted - KSC Košice Barca

STNKSC

London Stansted

Sun 8/11

18:15-21:40

Nonstop2h 25m

Košice Barca

Wed 31/12

00:00-00:00

Nonstop0h 00m

£20
Fastest return journey

LondonBratislava

STN London Stansted - BTS Bratislava - M. R. Štefánik

STNBTS

London Stansted

Fri 6/11

17:25-20:35

Nonstop2h 10m

Bratislava - M. R. Štefánik

Wed 31/12

00:00-00:00

Nonstop0h 00m

£20

LondonBratislava

STN London Stansted - BTS Bratislava - M. R. Štefánik

STNBTS

London Stansted

Sat 21/11

08:50-12:00

Nonstop2h 10m

Bratislava - M. R. Štefánik

Wed 31/12

00:00-00:00

Nonstop0h 00m

£20

LondonBratislava

STN London Stansted - BTS Bratislava - M. R. Štefánik

STNBTS

London Stansted

Fri 13/11

17:25-20:35

Nonstop2h 10m

Bratislava - M. R. Štefánik

Wed 31/12

00:00-00:00

Nonstop0h 00m

£20

LondonKošice

STN London Stansted - KSC Košice Barca

STNKSC

London Stansted

Sat 7/11

16:40-20:05

Nonstop2h 25m

Košice Barca

Sun 8/11

22:05-23:40

Nonstop2h 35m

£29

Flights are sorted by cheapest return flights first.

Deals found on 2/10

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from London to Slovakia

Have a flexible travel schedule? Discover the best time to fly to Slovakia from London with our price prediction graph.
Estimated return price

Cheapflights Insights

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

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

Currently, January is the cheapest month in which you can book a flight from London to Slovakia (average of £47). Flying from London to Slovakia in August is currently the most expensive (average of £168). 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.

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

A simple way to save on the total cost of your ticket is to fly from London to Slovakia in the afternoon. If you’re flexible enough to do this you can expect to save up to 36% on your trip compared to booking a flight in the evening.

How often are flights from London to Slovakia delayed?

About 13% of weekly flights between London and Slovakia have experienced delays in the past year, with the average delay time being 110 minutes.

What is the most punctual flight time for London to Slovakia flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on London to Slovakia flights?

Over the past year, Wizz Air have had the lowest number of delays on this route, with just 7% of flights being delayed.

How far ahead should I book a flight from London to Slovakia?

The best time to book flights from London to Slovakia is 79 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest day to fly from London to Slovakia?

Travellers seeking maximum savings on their London to Slovakia flight should consider departing on Monday afternoons when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Slovakia

Read through reviews of airlines operating flights from London to Slovakia, such as Austrian Airlines,Ryanair, andWizz Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.5
Good
980 reviews
Check prices

Crew

8.1

Comfort

7.3

Food

6.7

Overall

7.5

Boarding

7.6

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Edward,Jul 2026

YUL - VIE

I was upgraded to business class due to my bid because accepted. EXTREMELY polite and friendly service. Decent seats and good food. Highly recommend it. If you can arrange to travel on a day when not very many business people are traveling (e.g., Wednesday) then you can possibly get an excellent seat at a great price.
Austrian Airlines
7.5
Good
980 reviews
Austrian Airlines
7.5
Good
980 reviews
Check prices

Crew

8.1

Comfort

7.3

Food

6.7

Overall

7.5

Boarding

7.6

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Edward,Jul 2026

YUL - VIE

I was upgraded to business class due to my bid because accepted. EXTREMELY polite and friendly service. Decent seats and good food. Highly recommend it. If you can arrange to travel on a day when not very many business people are traveling (e.g., Wednesday) then you can possibly get an excellent seat at a great price.
Ryanair
6.9
Okay
5,445 reviews
Austrian Airlines
7.5
Good
980 reviews
Check prices

Crew

8.1

Comfort

7.3

Food

6.7

Overall

7.5

Boarding

7.6

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Edward,Jul 2026

YUL - VIE

I was upgraded to business class due to my bid because accepted. EXTREMELY polite and friendly service. Decent seats and good food. Highly recommend it. If you can arrange to travel on a day when not very many business people are traveling (e.g., Wednesday) then you can possibly get an excellent seat at a great price.
Wizz Air
6.9
Okay
1,135 reviews
Austrian Airlines
7.5
Good
980 reviews
Check prices

Crew

8.1

Comfort

7.3

Food

6.7

Overall

7.5

Boarding

7.6

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Edward,Jul 2026

YUL - VIE

I was upgraded to business class due to my bid because accepted. EXTREMELY polite and friendly service. Decent seats and good food. Highly recommend it. If you can arrange to travel on a day when not very many business people are traveling (e.g., Wednesday) then you can possibly get an excellent seat at a great price.
Condor
6.7
Okay
608 reviews
Austrian Airlines
7.5
Good
980 reviews
Check prices

Crew

8.1

Comfort

7.3

Food

6.7

Overall

7.5

Boarding

7.6

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Edward,Jul 2026

YUL - VIE

I was upgraded to business class due to my bid because accepted. EXTREMELY polite and friendly service. Decent seats and good food. Highly recommend it. If you can arrange to travel on a day when not very many business people are traveling (e.g., Wednesday) then you can possibly get an excellent seat at a great price.
Wizz Air
6.3
Okay
173 reviews
Austrian Airlines
7.5
Good
980 reviews
Check prices

Crew

8.1

Comfort

7.3

Food

6.7

Overall

7.5

Boarding

7.6

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Edward,Jul 2026

YUL - VIE

I was upgraded to business class due to my bid because accepted. EXTREMELY polite and friendly service. Decent seats and good food. Highly recommend it. If you can arrange to travel on a day when not very many business people are traveling (e.g., Wednesday) then you can possibly get an excellent seat at a great price.

Related info for your journey

  • How long is the flight from London to Slovakia?

    Ryanair and Wizz Air can get you from London to Slovakia in just under 2h 20m. Your travel time will be generally consistent. London and Slovakia are separated by a distance of 818 mi. Most flights are nonstop.

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

    £13 is the cheapest one-way deal found within the past few days, from Wizz Air. You may also be able to find cheap deals on Ryanair and Wizz Air, with prices starting from £15 and £30, respectively.

  • What are the most popular routes from London to Slovakia?

    The most popular route from London to Slovakia is London Stansted - Bratislava - M. R. Štefánik. You may also consider London Gatwick - Bratislava - M. R. Štefánik or London Heathrow - Bratislava - M. R. Štefánik.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London 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.

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

    Currently, January is the cheapest month in which you can book a flight from London to Slovakia (average of £47). Flying from London to Slovakia in August is currently the most expensive (average of £168). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for London to Slovakia

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Southend to Málaga flights
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Top 4 airlines flying from London to Slovakia

AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest£29Average£128FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
RyanairCheapest£30Average£106FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Wizz AirCheapest£42Average£99FlexibilityNo cancel feeOn-time83%
Search Wizz Air flights
Austrian AirlinesCheapest£139Average£232FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights

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How does Cheapflights help users find flights from London to Slovakia?

Deals for London to Slovakia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

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

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

Yes, we can. To see specific flights from London to Slovakia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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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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