Cheap flights from Heathrow to Slovenia

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How to find the cheapest flight from
Heathrow (LHR) to Slovenia

All the information you need to plan the best LHR to LJU flight in 2022: compare Heathrow to Slovenia flight prices with the expected peak season, weather and rainfall in Slovenia.
How far in advance should I book a flight from London Heathrow Airport to Slovenia?

Users have found that booking a flight from London Heathrow Airport to Slovenia at least 61 days early can save you up to 35% on average compared to booking a flight this week. If booking 61 days before your flight isn’t an option for you, users have found flights from London Heathrow Airport to Slovenia for as little as £173 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £194 for flights departing within the next 3 days.

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

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, March can be a great choice for travel to Slovenia. Flights to Slovenia from London Heathrow Airport in March are about £146 on average during March, but can be found for as low as £58.

When is the cheapest time to fly from London Heathrow Airport to Slovenia (LHR - SI)?

When flying from London Heathrow Airport 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.

Cheap flights from Heathrow to Slovenia in May, June 2022

The best prices found for LHR to Slovenia flights in May, June
18 Jun - 21 Jun
£114pp
LHR
London Heathrow
LOT
 
1 STOP
LJU
Ljubljana Joze Pucnik
LJU
Ljubljana Joze Pucnik
LOT
 
1 STOP
LHR
London Heathrow
25 Jun - 29 Jun
£122pp
LHR
London Heathrow
LOT
 
1 STOP
LJU
Ljubljana Joze Pucnik
LJU
Ljubljana Joze Pucnik
LOT
 
1 STOP
LHR
London Heathrow
5 Jun - 11 Jun
£123pp
LHR
London Heathrow
Multiple airlines
 
1 STOP
LJU
Ljubljana Joze Pucnik
LJU
Ljubljana Joze Pucnik
SWISS
 
1 STOP
LHR
London Heathrow

London Heathrow to Slovenia 2022 flight deals

Cheap flights to Slovenia from Heathrow found for this year
13 Sep - 27 Sep
£88pp
LHR
London Heathrow
British Airways
Direct
LJU
Ljubljana Joze Pucnik
LJU
Ljubljana Joze Pucnik
British Airways
Direct
LHR
London Heathrow
20 Oct - 27 Oct
£108pp
LHR
London Heathrow
LOT
 
1 STOP
LJU
Ljubljana Joze Pucnik
LJU
Ljubljana Joze Pucnik
LOT
 
1 STOP
LHR
London Heathrow
16 Aug - 23 Aug
£110pp
LHR
London Heathrow
LOT
 
1 STOP
LJU
Ljubljana Joze Pucnik
LJU
Ljubljana Joze Pucnik
LOT
 
1 STOP
LHR
London Heathrow

Direct flights to Slovenia from Heathrow

Save time with Heathrow to Slovenia direct flight deals
13 Sep - 27 Sep
£88pp
LHR
London Heathrow
British Airways
Direct
LJU
Ljubljana Joze Pucnik
LJU
Ljubljana Joze Pucnik
British Airways
Direct
LHR
London Heathrow
17 Sep - 20 Sep
£110pp
LHR
London Heathrow
British Airways
Direct
LJU
Ljubljana Joze Pucnik
LJU
Ljubljana Joze Pucnik
British Airways
Direct
LHR
London Heathrow
11 Sep - 13 Sep
£121pp
LHR
London Heathrow
British Airways
Direct
LJU
Ljubljana Joze Pucnik
LJU
Ljubljana Joze Pucnik
British Airways
Direct
LHR
London Heathrow

Last-minute flights from Heathrow to Slovenia

Late deals on return flights to Slovenia from Heathrow, departing today and this week
31 May - 7 Jun
£185pp
LHR
London Heathrow
SWISS
 
1 STOP
LJU
Ljubljana Joze Pucnik
LJU
Ljubljana Joze Pucnik
SWISS
 
1 STOP
LHR
London Heathrow
2 Jun - 16 Jun
£190pp
LHR
London Heathrow
LOT
 
1 STOP
LJU
Ljubljana Joze Pucnik
LJU
Ljubljana Joze Pucnik
LOT
 
1 STOP
LHR
London Heathrow
2 Jun - 8 Jun
£194pp
LHR
London Heathrow
LOT
 
1 STOP
LJU
Ljubljana Joze Pucnik
LJU
Ljubljana Joze Pucnik
LOT
 
1 STOP
LHR
London Heathrow

One-way flights to Slovenia from London Heathrow

The cheapest one-way flights from Heathrow to Slovenia
03:25 - 08:25
Lufthansa
1 stop
4h 00m
LHR - LJU
Lufthansa
£104
Lufthansa
14:10 - 12:30
LOT
1 stop
21h 20m
LHR - LJU
LOT
£105
Travelgenio
12:50 - 16:00
British Airways
Direct
2h 10m
LHR - LJU
British Airways
£113
British Airways

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Heathrow</span> to <span class="emphasized">Slovenia</span> flights.

Flight FAQs

From Heathrow to Slovenia

Which airlines flying from London Heathrow to Slovenia have flexible cancellations due to COVID-19?

Some of our airline partners flying from London Heathrow to Slovenia have new flexible policies in place due to COVID-19. British Airways, Lufthansa, and Brussels Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like British Airways with this kind of flexibility.

Can I find flights from London Heathrow Airport to Slovenia for under £100 on Cheapflights?

Yes, there are multiple flights from London Heathrow Airport to Slovenia for under £100. The cheapest flight booked recently is on British Airways for just £88, but on average you can expect to pay £119.

Are there nonstop flights from London Heathrow Airport to Slovenia for under £100 on Cheapflights?

Cheapflights has at least 20 direct flights from London Heathrow Airport to Slovenia under £100. A good price for a nonstop flight from London Heathrow Airport to Slovenia is less than £171.

Are there last-minute flights available from London Heathrow Airport to Slovenia for under £200?

There are currently 20+ open flights from London Heathrow Airport to Slovenia within the next 7 days for less than £200.

What days are nonstop flights available from London Heathrow Airport to Slovenia?

Nonstop flights are available for this route on the following days: Monday, Thursday, Friday, Saturday.

How many flights depart from London Heathrow Airport to Slovenia on average per day?

Travelers can expect 4 flights from London Heathrow Airport to Slovenia on average per day.
Morning (6am - Noon) - 25% of flight departures
Afternoon (Noon - 6pm) - 75% of flight departures

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

A quick flight from London Heathrow Airport to Slovenia can take about 2h 10m. British Airways provides one of the quickest options available for as low as £88. The distance from London Heathrow Airport to Slovenia is about 771 mi. This flight may include one or multiple stops.

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

The cheapest airline one-way is LOT, with whom users have recently found tickets for as low as £75. However, be on the lookout for offers from British Airways and Lufthansa, as they are both options that can get you from London Heathrow Airport to Slovenia for a low price.

What are the cheapest flights from London Heathrow Airport to Slovenia?

The cheapest flight price from London Heathrow Airport to Slovenia is £184. On average you can expect to pay £226. The most popular route, (London Heathrow - Ljubljana Joze Pucnik), can usually be booked for £88.

What are the most popular airlines that fly from London Heathrow Airport to Slovenia?

Before booking your flight from London Heathrow Airport to Slovenia check out the most popular airlines for this route: Air France, British Airways or Air Serbia.

COVID Restrictions

View COVID Travel Restrictions for Slovenia

Do I need a COVID test to fly to Slovenia from Heathrow?

Information is based on travel restrictions from London Heathrow to Slovenia

Most visitors from London Heathrow can enter Slovenia without restrictions.

COVID-19 testing requirements
Visitors from London Heathrow are not required to present a negative COVID-19 PCR test or antigen result upon entering Slovenia.

Quarantine requirements
Visitors from London Heathrow are not required to quarantine after entering Slovenia.

Documents
Digital passenger locator forms (dPLF) - All passengers entering Slovenia by plane or ship must fill in a special digital form for tracking passengers before entering (electronic PLF form).


Do I need a test to fly back to Heathrow from Slovenia?

Returning to London Heathrow from Slovenia

COVID-19 testing requirements
Visitors from Slovenia are not required to present a negative COVID-19 PCR test or antigen result upon entering London Heathrow.

Quarantine requirements
Visitors from Slovenia are not required to quarantine after entering London Heathrow.

Hide COVID Travel Restrictions for Slovenia

Destination points for flights from Heathrow to Slovenia

Select to see more specific information for flights from Heathrow to all places in Slovenia.
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Destination information for Slovenia

Things to know before you go - useful duration and weather info for your trip from Heathrow to Slovenia.
Today's exchange rate
£1 = €1.19
Flight duration from London Heathrow to Slovenia
2h 12m

Airports servicing London

Airports servicing

Maribor (MBX)
Portoroz (POW)

Top 4 airlines flying from London Heathrow to Slovenia

The chart below displays the airlines Cheapflights users travelling from Heathrow to Slovenia choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
British Airways
£90 £158 No cancel fee 70%
Search British Airways flights
Brussels Airlines
£100 £144 No cancel fee N/A
Search Brussels Airlines flights
Lufthansa
£101 £205 No cancel fee 76%
Search Lufthansa flights
LOT
£154 £361 No cancel fee 81%
Search LOT flights
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