Cheap flights from the United Kingdom to Slovenia from £73
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 20/12. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from United Kingdom to Slovenia
Keep the following information in mind while searching for United Kingdom to Slovenia flight deals. Data was last updated 26 June 2025.
Round-trip from | £133 |
---|---|
One-way from | £73 |
Popular in | September |
Cheapest in | March |
Average price | £190 |
Good round-trip deal | £159 or less |
Good one-way deal | £71 or less |
Find flight deals from United Kingdom to Slovenia
Cheapest flights from United Kingdom to SloveniaExplore the most affordable flight options available from United Kingdom to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 June 2025.
Explore the most affordable flight options available from United Kingdom to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 June 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from United Kingdom to Slovenia 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 26 June 2025.
Use the filters below to find and compare flights from the United Kingdom to Slovenia that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
LondonLjubljana
LGW - LJU
LGWLJU
London Gatwick
Thu 16/10
08:05-17:45
1 stop8h 40m
Ljubljana Joze Pucnik
Sun 19/10
21:20-22:45
Nonstop2h 25m
LondonLjubljana
LGW - LJU
LGWLJU
London Gatwick
Fri 12/12
07:05-10:20
Nonstop2h 15m
Ljubljana Joze Pucnik
Sun 14/12
13:45-15:10
Nonstop2h 25m
LondonLjubljana
LHR - LJU
LHRLJU
London Heathrow
Mon 6/10
11:00-14:15
Nonstop2h 15m
Ljubljana Joze Pucnik
Sun 12/10
09:40-18:40
1 stop10h 00m
LondonLjubljana
LGW - LJU
LGWLJU
London Gatwick
Mon 22/9
18:35-10:05
1 stop14h 30m
Ljubljana Joze Pucnik
Mon 29/9
19:20-17:50
1 stop23h 30m
LondonLjubljana
LHR - LJU
LHRLJU
London Heathrow
Wed 1/10
07:25-12:40
1 stop4h 15m
Ljubljana Joze Pucnik
Tue 7/10
20:00-08:15
1 stop13h 15m
LondonLjubljana
LHR - LJU
LHRLJU
London Heathrow
Wed 17/9
13:30-09:00
1 stop18h 30m
Ljubljana Joze Pucnik
Fri 19/9
20:45-12:30
1 stop16h 45m
BirminghamLjubljana
BHX - LJU
BHXLJU
Birmingham
Mon 8/9
17:30-09:00
1 stop14h 30m
Ljubljana Joze Pucnik
Sat 13/9
19:20-18:05
1 stop23h 45m
LondonLjubljana
LHR - LJU
LHRLJU
London Heathrow
Mon 6/10
11:00-14:15
Nonstop2h 15m
Ljubljana Joze Pucnik
Fri 10/10
21:05-22:25
Nonstop2h 20m
LondonLjubljana
LHR - LJU
LHRLJU
London Heathrow
Mon 22/9
20:05-10:05
1 stop13h 00m
Ljubljana Joze Pucnik
Mon 29/9
19:20-07:55
1 stop13h 35m
BirminghamLjubljana
BHX - LJU
BHXLJU
Birmingham
Mon 8/9
18:55-10:05
1 stop14h 10m
Ljubljana Joze Pucnik
Sat 13/9
19:20-18:05
1 stop23h 45m
Best time to book a flight from United Kingdom to Slovenia
Have a flexible travel schedule? Discover the best time to fly to Slovenia from United Kingdom with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from the United Kingdom to Slovenia
What is the cheapest month to book a flight from United Kingdom to Slovenia?
Currently, January is the cheapest month in which you can book a flight from United Kingdom to Slovenia (average of £103). Flying from United Kingdom to Slovenia in July is currently the most expensive (average of £327). 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 GB to SI?
Find hourly flight availability from United Kingdom to Slovenia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 June 2025.
When flying from United Kingdom to Slovenia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Reviews of airlines servicing Slovenia
Get insights into the airlines that provide service to Slovenia. 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 Slovenia. Reviews last updated 26 June 2025.
Get a feel of what it's like to fly with Emirates, KLM, andairBaltic from the United Kingdom to Slovenia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
Boarding
Comfort
Entertainment
Food
Crew
Reviews
Steven,Feb 2025
GLA - DXB
Overall
Boarding
Comfort
Entertainment
Food
Crew
Reviews
Steven,Feb 2025
GLA - DXB
Overall
Boarding
Comfort
Entertainment
Food
Crew
Reviews
Steven,Feb 2025
GLA - DXB
Overall
Boarding
Comfort
Entertainment
Food
Crew
Reviews
Steven,Feb 2025
GLA - DXB
Overall
Boarding
Comfort
Entertainment
Food
Crew
Reviews
Steven,Feb 2025
GLA - DXB
Overall
Boarding
Comfort
Entertainment
Food
Crew
Reviews
Steven,Feb 2025
GLA - DXB
Related info for your journey
Find useful and relevant information for your journey from United Kingdom to Slovenia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for United Kingdom to Slovenia
See prices for flight routes from nearby airports that may be better suited for you.
Top 9 airlines flying from United Kingdom to Slovenia
Discover the top 9 airlines that operate flights from United Kingdom to Slovenia. 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 26 June 2025.
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 United Kingdom to Slovenia?
Cheapflights makes it easy to find United Kingdom to Slovenia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Slovenia?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Slovenia from United Kingdom.
Can Cheapflights find flights from United Kingdom to Slovenia with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from United Kingdom to Slovenia, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from United Kingdom to Slovenia 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!