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Cheap flights from Slovakia to London from £13

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 29/4. Fares are subject to change and may not be available on all flights or dates of travel.
BTS — LON
28 Apr — 5 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Slovakia to London

Enter your travel dates to find the best prices.

Cheapest flights from Slovakia to London
Explore the most affordable flight options available from Slovakia to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 March 2026.

Tue 5/520:50
KSC
-
STN
Nonstop2h 35m
Ryanair
Thu 7/519:25
STN
-
KSC
Nonstop2h 25m
Ryanair
Deal found 26/3£31
Thu 14/520:35
KSC
-
LTN
Nonstop2h 45m
Wizz Air
Mon 18/512:45
LTN
-
KSC
Nonstop2h 35m
Wizz Air
Deal found 28/3£33
Mon 11/516:55
KSC
-
LTN
Nonstop2h 45m
Wizz Air
Mon 18/512:45
LTN
-
KSC
Nonstop2h 35m
Wizz Air
Deal found 27/3£35
Thu 2/423:15
KSC
-
STN
Nonstop2h 35m
Ryanair
Sat 18/417:30
STN
-
KSC
Nonstop2h 25m
Ryanair
Deal found 25/3£35
Wed 7/1016:55
KSC
-
LTN
Nonstop2h 45m
Wizz Air
Wed 14/1012:45
LTN
-
KSC
Nonstop2h 35m
Wizz Air
Deal found 25/3£42
Fri 17/420:50
BTS
-
STN
Nonstop2h 20m
Ryanair
Sat 18/410:15
STN
-
BTS
Nonstop2h 10m
Ryanair
Deal found 26/3£47
Mon 20/420:45
BTS
-
LTN
Nonstop2h 25m
Multiple Airlines
Wed 22/412:20
LTN
-
BTS
Nonstop2h 20m
Multiple Airlines
Deal found 24/3£48
Thu 23/420:35
KSC
-
LTN
Nonstop2h 45m
Wizz Air
Sun 26/412:45
LTN
-
KSC
Nonstop2h 35m
Wizz Air
Deal found 27/3£48
Wed 15/415:30
BTS
-
STN
Nonstop2h 20m
Ryanair
Wed 22/411:55
STN
-
BTS
Nonstop2h 10m
Ryanair
Deal found 25/3£48
Wed 15/410:15
BTS
-
LTN
Nonstop2h 10m
Multiple Airlines
Fri 17/416:20
LTN
-
BTS
Nonstop2h 20m
Multiple Airlines
Deal found 24/3£49
Mon 25/518:20
BTS
-
LTN
Nonstop2h 25m
Wizz Air
Fri 29/519:55
LTN
-
BTS
Nonstop2h 20m
Wizz Air
Deal found 25/3£51
Tue 21/410:35
BTS
-
LTN
Nonstop2h 05m
Multiple Airlines
Tue 28/419:50
LTN
-
BTS
1 stop13h 05m
Multiple Airlines
Deal found 24/3£51

Find flight deals from Slovakia to London

Keep the following information in mind while searching for Slovakia to London flight deals. Data was last updated 29 March 2026.

Round-trip from

£31

One-way from

£13

Popular in

December

Cheapest in

November

Average price

£75

Good round-trip deal

£48 or less

Good one-way deal

£18 or less
Ryanair
  • Ryanair
  • 5/5-7/5
  • Nonstop
  • 5h 00m total
  • Slovakia to London
Search Deals
Wizz Air
  • Wizz Air
  • 29/4
  • Nonstop
  • 2h 10m total
  • Slovakia to London
Search Deals
High demand for flights, 8% potential price rise
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Slovakia to London (LON).
Search Deals
Price to beat on a one-way flight from Slovakia to London (LON).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Slovakia to London 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 29 March 2026.
Use the filters below to find and compare flights from Slovakia to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KošiceLondon

KSC - LTN

KSCLTN

Košice Barca

Thu 23/4

20:35-22:20

Nonstop2h 45m

London Luton

Sun 26/4

12:45-16:20

Nonstop2h 35m

£48
Fastest return journey

BratislavaLondon

BTS - LTN

BTSLTN

Bratislava - M. R. Štefánik

Thu 23/4

10:25-11:25

Nonstop2h 00m

London Luton

Sun 26/4

12:40-16:00

Nonstop2h 20m

£54

KošiceLondon

KSC - LTN

KSCLTN

Košice Barca

Mon 11/5

07:30-19:45

1 stop13h 15m

London Luton

Mon 18/5

12:45-16:20

Nonstop2h 35m

£58

KošiceLondon

KSC - STN

KSCSTN

Košice Barca

Thu 23/4

23:15-00:50

Nonstop2h 35m

London Stansted

Sat 25/4

17:30-20:55

Nonstop2h 25m

£63

BratislavaLondon

BTS - LTN

BTSLTN

Bratislava - M. R. Štefánik

Fri 17/4

20:15-21:40

Nonstop2h 25m

London Luton

Sun 19/4

12:40-16:00

Nonstop2h 20m

£63

KošiceLondon

KSC - LTN

KSCLTN

Košice Barca

Wed 15/4

16:55-18:40

Nonstop2h 45m

London Luton

Fri 17/4

12:45-16:20

Nonstop2h 35m

£63

BratislavaLondon

BTS - LTN

BTSLTN

Bratislava - M. R. Štefánik

Sat 12/9

10:25-11:25

Nonstop2h 00m

London Luton

Tue 15/9

12:40-16:00

Nonstop2h 20m

£64

BratislavaLondon

BTS - LTN

BTSLTN

Bratislava - M. R. Štefánik

Fri 8/5

20:15-21:40

Nonstop2h 25m

London Luton

Mon 11/5

07:00-17:20

1 stop9h 20m

£67

BratislavaLondon

BTS - LTN

BTSLTN

Bratislava - M. R. Štefánik

Thu 17/9

10:25-11:25

Nonstop2h 00m

London Luton

Sat 19/9

12:40-16:00

Nonstop2h 20m

£67

KošiceLondon

KSC - LTN

KSCLTN

Košice Barca

Tue 5/5

07:35-12:00

1 stop5h 25m

London Luton

Thu 7/5

16:25-20:00

Nonstop2h 35m

£67

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Showing 1-10 of 60 resultsSorted by cheapest first
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2
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6

Best time to book a flight from Slovakia to London

Have a flexible travel schedule? Discover the best time to fly to London 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

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

Currently, July is the cheapest month in which you can book a flight from Slovakia to London (average of £13). Flying from Slovakia to London in August is currently the most expensive (average of £70). 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 SK to LON?

Find hourly flight availability from Slovakia to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 March 2026.

It’s optimal to fly from Slovakia to London in the morning. By choosing this option you can save up to 59% on the cost of your flight, compared to a flight in the afternoon.

How often are flights from Slovakia to London delayed?

About 11% of weekly flights between Slovakia and London have experienced delays in the past year, with the average delay time being 126 minutes.

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

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

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

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

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

Over the past year, Wizz Air have had the lowest number of delays on this route, with just 5% of flights being delayed.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 29 March 2026.
Read through reviews of airlines operating flights from Slovakia to London, such as Ryanair,Wizz Air, andWizz Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Ryanair
6.9
Okay
5,310 reviews
Check prices

Overall

6.9

Crew

7.5

Boarding

6.7

Comfort

6.5

Food

6.0

Entertainment

5.6

Reviews

1 / 20
10.0
Excellent

Caroline,Mar 2026

ALC - BRS

Never had a flight where I thought I would never travel ryan air again .. but I hope I never experience sitting next to the horrible slob I endured on my return journey .. no fault of airline or crew. Though the seats are a fair bit narrow, the lad sitting next to me had part of my seat, he was a big lad to be fair so sat with knees spread wide with his bag in-between them, so I had to sit awkward, then the entire journey had snot running from his nose, he had no tissues .. 😳.. I'm glad I wasn't eating .. anyway, that's the negative done 😆 . My journey on the way out was all positive .. only went downhill on return journey lol.
Ryanair
6.9
Okay
5,310 reviews
Ryanair
6.9
Okay
5,310 reviews
Check prices

Overall

6.9

Crew

7.5

Boarding

6.7

Comfort

6.5

Food

6.0

Entertainment

5.6

Reviews

1 / 20
10.0
Excellent

Caroline,Mar 2026

ALC - BRS

Never had a flight where I thought I would never travel ryan air again .. but I hope I never experience sitting next to the horrible slob I endured on my return journey .. no fault of airline or crew. Though the seats are a fair bit narrow, the lad sitting next to me had part of my seat, he was a big lad to be fair so sat with knees spread wide with his bag in-between them, so I had to sit awkward, then the entire journey had snot running from his nose, he had no tissues .. 😳.. I'm glad I wasn't eating .. anyway, that's the negative done 😆 . My journey on the way out was all positive .. only went downhill on return journey lol.
Wizz Air
6.8
Okay
1,091 reviews
Ryanair
6.9
Okay
5,310 reviews
Check prices

Overall

6.9

Crew

7.5

Boarding

6.7

Comfort

6.5

Food

6.0

Entertainment

5.6

Reviews

1 / 20
10.0
Excellent

Caroline,Mar 2026

ALC - BRS

Never had a flight where I thought I would never travel ryan air again .. but I hope I never experience sitting next to the horrible slob I endured on my return journey .. no fault of airline or crew. Though the seats are a fair bit narrow, the lad sitting next to me had part of my seat, he was a big lad to be fair so sat with knees spread wide with his bag in-between them, so I had to sit awkward, then the entire journey had snot running from his nose, he had no tissues .. 😳.. I'm glad I wasn't eating .. anyway, that's the negative done 😆 . My journey on the way out was all positive .. only went downhill on return journey lol.
Wizz Air
6.2
Okay
164 reviews
Ryanair
6.9
Okay
5,310 reviews
Check prices

Overall

6.9

Crew

7.5

Boarding

6.7

Comfort

6.5

Food

6.0

Entertainment

5.6

Reviews

1 / 20
10.0
Excellent

Caroline,Mar 2026

ALC - BRS

Never had a flight where I thought I would never travel ryan air again .. but I hope I never experience sitting next to the horrible slob I endured on my return journey .. no fault of airline or crew. Though the seats are a fair bit narrow, the lad sitting next to me had part of my seat, he was a big lad to be fair so sat with knees spread wide with his bag in-between them, so I had to sit awkward, then the entire journey had snot running from his nose, he had no tissues .. 😳.. I'm glad I wasn't eating .. anyway, that's the negative done 😆 . My journey on the way out was all positive .. only went downhill on return journey lol.

Related info for your journey

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

    Departing from Slovakia to London will take you 2h. The distance between Slovakia and London is about 818 mi. Generally, flights for this route are direct.

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

    While some choose either Bratislava - M. R. Štefánik - London Stansted or Bratislava - M. R. Štefánik - London Gatwick, Bratislava - M. R. Štefánik - London Luton is the most popular route from Slovakia to London.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Slovakia to London 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?

    Currently, July is the cheapest month in which you can book a flight from Slovakia to London (average of £13). Flying from Slovakia to London in August is currently the most expensive (average of £70). 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Milton Keynes
Wembley
Croydon
Hounslow
Luton
Gatwick
Slough
Ilford
Hayes
Brentford
Colchester
Eastbourne
Guildford
Watford
Kingston upon Thames
Romford
Ipswich
Bedford
Chelmsford
Bishop's Stortford

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Slovakia to London

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Slovakia to London

Discover the top 2 airlines that operate flights from Slovakia to London. 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 29 March 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£13Average£32FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Wizz AirCheapest£25Average£30FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air 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 London?

When you search for this flight from Slovakia to London, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Slovakia to London by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to London from Slovakia? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Slovakia to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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