Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from London Heathrow Airport to Ljubljana from £89

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Ljubljana departing on 4/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from London Heathrow Airport to Ljubljana

Cheap return flights

Lufthansa Logo
06:55 - 19:25LHR-LJU
11h 30m1 stop
Lufthansa Logo
13:20 - 22:40LJU-LHR
10h 20m1 stop
£158Lufthansa
Find Deal
Sat, 27 Sep - Wed, 1 Oct
Logo
07:25 - 12:35LHR-LJU
4h 10m1 stop
Logo
18:35 - 21:35LJU-LHR
4h 00m1 stop
£161
Find Deal
Thu, 28 Aug - Thu, 4 Sep
Logo
09:00 - 19:25LHR-LJU
9h 25m1 stop
Logo
18:35 - 21:35LJU-LHR
4h 00m1 stop
£162
Find Deal
Wed, 27 Aug - Thu, 4 Sep
Air Serbia Logo
13:30 - 09:00LHR-LJU
18h 30m1 stop
Air Serbia Logo
14:55 - 12:30LJU-LHR
22h 35m1 stop
£164Air Serbia
Find Deal
Sat, 4 Oct - Fri, 10 Oct
Logo
11:05 - 17:45LHR-LJU
5h 40m1 stop
Logo
10:50 - 17:50LJU-LHR
8h 00m1 stop
£165
Find Deal
Fri, 12 Sep - Mon, 29 Sep
Brussels Airlines Logo
06:50 - 17:45LHR-LJU
9h 55m1 stop
Brussels Airlines Logo
18:35 - 21:35LJU-LHR
4h 00m1 stop
£165Brussels Airlines
Find Deal
Fri, 12 Sep - Wed, 17 Sep
Brussels Airlines Logo
07:45 - 17:45LHR-LJU
9h 00m1 stop
Brussels Airlines Logo
17:10 - 21:35LJU-LHR
5h 25m1 stop
£166Brussels Airlines
Find Deal
Tue, 30 Sep - Sat, 4 Oct
SWISS Logo
20:05 - 10:05LHR-LJU
13h 00m1 stop
SWISS Logo
19:20 - 07:55LJU-LHR
13h 35m1 stop
£172SWISS
Find Deal
Tue, 2 Sep - Tue, 9 Sep
SWISS Logo
08:40 - 08:15LHR-LJU
22h 35m1 stop
SWISS Logo
19:20 - 07:55LJU-LHR
13h 35m1 stop
£174SWISS
Find Deal
Fri, 12 Sep - Tue, 16 Sep
Air Serbia Logo
19:25 - 09:00LHR-LJU
12h 35m1 stop
Air Serbia Logo
20:45 - 12:30LJU-LHR
16h 45m1 stop
£178Air Serbia
Find Deal
Sun, 14 Sep - Fri, 26 Sep

Brussels Airlines flights from London Heathrow Airport to Ljubljana

Our best Brussels Airlines deals on London Heathrow Airport to Ljubljana flight tickets
Brussels Airlines
12 Sept
LHR06:50London Heathrow
9h 55m
1 stop
LJU17:45Ljubljana Joze Pucnik
17 Sept
LJU18:35Ljubljana Joze Pucnik
4h 00m
1 stop
LHR21:35London Heathrow
£165
Find similar
Brussels Airlines
30 Sept
LHR07:45London Heathrow
9h 00m
1 stop
LJU17:45Ljubljana Joze Pucnik
4 Oct
LJU17:10Ljubljana Joze Pucnik
5h 25m
1 stop
LHR21:35London Heathrow
£166
Find similar
Brussels Airlines
12 Sept
LHR11:05London Heathrow
5h 40m
1 stop
LJU17:45Ljubljana Joze Pucnik
26 Sept
LJU18:35Ljubljana Joze Pucnik
4h 00m
1 stop
LHR21:35London Heathrow
£170
Find similar

Lufthansa flights from London Heathrow Airport to Ljubljana

Our best Lufthansa deals on London Heathrow Airport to Ljubljana flight tickets
Lufthansa
27 Sept
LHR06:55London Heathrow
11h 30m
1 stop
LJU19:25Ljubljana Joze Pucnik
1 Oct
LJU13:20Ljubljana Joze Pucnik
10h 20m
1 stop
LHR22:40London Heathrow
£158
Find similar
Lufthansa
11 Sept
LHR19:10London Heathrow
12h 45m
1 stop
LJU08:55Ljubljana Joze Pucnik
15 Sept
LJU20:00Ljubljana Joze Pucnik
13h 15m
1 stop
LHR08:15London Heathrow
£169
Find similar
Lufthansa
4 Sept
LHR20:25London Heathrow
11h 30m
1 stop
LJU08:55Ljubljana Joze Pucnik
11 Sept
LJU20:00Ljubljana Joze Pucnik
14h 55m
1 stop
LHR09:55London Heathrow
£176
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Ljubljana 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, momondo users made 279,928 searches. Data last updated 1 August 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Ljubljana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Sat 27/9

06:55-19:25

1 stop11h 30m

Ljubljana Joze Pucnik

Wed 1/10

13:20-22:40

1 stop10h 20m

£158

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Thu 28/8

07:25-12:35

1 stop4h 10m

Ljubljana Joze Pucnik

Thu 4/9

18:35-21:35

1 stop4h 00m

£161

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Wed 27/8

09:00-19:25

1 stop9h 25m

Ljubljana Joze Pucnik

Thu 4/9

18:35-21:35

1 stop4h 00m

£162

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Sat 4/10

13:30-09:00

1 stop18h 30m

Ljubljana Joze Pucnik

Fri 10/10

14:55-12:30

1 stop22h 35m

£164

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Fri 12/9

11:05-17:45

1 stop5h 40m

Ljubljana Joze Pucnik

Mon 29/9

10:50-17:50

1 stop8h 00m

£165

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Fri 12/9

06:50-17:45

1 stop9h 55m

Ljubljana Joze Pucnik

Wed 17/9

18:35-21:35

1 stop4h 00m

£165

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Tue 30/9

07:45-17:45

1 stop9h 00m

Ljubljana Joze Pucnik

Sat 4/10

17:10-21:35

1 stop5h 25m

£166

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Tue 2/9

20:05-10:05

1 stop13h 00m

Ljubljana Joze Pucnik

Tue 9/9

19:20-07:55

1 stop13h 35m

£172

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Fri 12/9

08:40-08:15

1 stop22h 35m

Ljubljana Joze Pucnik

Tue 16/9

19:20-07:55

1 stop13h 35m

£174

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Sun 14/9

19:25-09:00

1 stop12h 35m

Ljubljana Joze Pucnik

Fri 26/9

20:45-12:30

1 stop16h 45m

£178

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Ljubljana from

How to get the cheapest flight ticket from London Heathrow Airport to Ljubljana

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Ljubljana?

The cheapest month to fly to Ljubljana from London Heathrow Airport is in January. Flight prices, which tend to average around £149, are often lower during this time because this is during the off-season. If you aren’t able to travel to Ljubljana during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of £165.

What is the cheapest day to depart on your flight to Ljubljana?

The cheapest day to depart from London Heathrow Airport to Ljubljana is on a Wednesday when prices can be found for as low as £186. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around £270. These prices are subject to change though, so be sure to set up a Price Alert for flights to Ljubljana.

What is the cheapest time of day to depart on your flight to Ljubljana?

Flying to Ljubljana from London Heathrow Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as £99 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Ljubljana is at midday when prices are around £244.

What is the cheapest London Heathrow to Ljubljana Joze Pucnik flight route?

Fly from London Heathrow to Ljubljana Joze Pucnik for the best London Heathrow - Ljubljana Joze Pucnik flight prices

How far in advance should I book a flight to Ljubljana?

You are more likely to see cheaper flights to Ljubljana from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Ljubljana for around £226 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ljubljana from London Heathrow Airport for as low as £175 on momondo.

What cabin class options are available on London Heathrow to Ljubljana Joze Pucnik flights?

There are 2 cabin classes available to choose from on London Heathrow to Ljubljana Joze Pucnik flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London Heathrow Airport to Ljubljana flights?

No. A direct flight is the cheapest option for a flight between London Heathrow Airport to Ljubljana.

When to book flights from London Heathrow Airport to Ljubljana

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Ljubljana according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Ljubljana (LHR to LJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Ljubljana

Best price found

£89

Fastest flight time

2h 10m

Direct flights

Every day

Airports in Ljubljana

1 airport
The best one-way flight to Ljubljana from London Heathrow Airport in the past 72 hours is £89. The best return flight deal from London Heathrow Airport to Ljubljana found on momondo in the last 72 hours is £158.
The fastest flight from London Heathrow Airport to Ljubljana takes 2h 10m
Direct flights go from London Heathrow Airport to Ljubljana every day.
There is 1 airport near Ljubljana: Ljubljana Joze Pucnik (LJU)
Search flight deals

  • How far is London Heathrow to Ljubljana Joze Pucnik by plane?

    The straight-line distance from London Heathrow to Ljubljana Joze Pucnik is 774.8 mi. Typically, this will take 4h 10m by plane in normal conditions.

  • When did momondo last update prices for flights from London Heathrow Airport to Ljubljana Joze Pucnik Airport?

    Prices for flights from London Heathrow Airport to Ljubljana Joze Pucnik Airport were last updated today.

  • How many operators does momondo search for flights from London Heathrow Airport to Ljubljana Joze Pucnik Airport?

  • How old do you have to be to fly from London Heathrow Airport to Ljubljana Joze Pucnik Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Ljubljana Joze Pucnik Airport.

  • What documentation or ID do you need to fly to Ljubljana Joze Pucnik Airport?

    The travel and health documents you'll need for your trip to Ljubljana Joze Pucnik Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ljubljana Joze Pucnik Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London Heathrow Airport to Ljubljana?

  • What is the most popular airline from London Heathrow Airport to Ljubljana?

Best airlines flying from London Heathrow Airport to Ljubljana

Compare and see reviews for airlines that fly from London Heathrow Airport to Ljubljana with momondo
Airline
Rating
Free Cancellation
Price
easyJetPriceFrom £69Free CancellationRating
6.9
1,822 reviews
Search easyJet flights
British AirwaysPriceFrom £137Free CancellationRating
6.6
7,222 reviews
Search British Airways flights
SWISSPriceFrom £138Free CancellationRating
7.5
1,686 reviews
Search SWISS flights
LufthansaPriceFrom £144Free CancellationRating
6.8
7,275 reviews
Search Lufthansa flights
Brussels AirlinesPriceFrom £148Free CancellationRating
7.2
350 reviews
Search Brussels Airlines flights
LOTPriceFrom £149Free CancellationRating
7.6
1,105 reviews
Search LOT flights

  • British Airways Flights From London Heathrow Airport to Ljubljana

    Across 2 British Airways flights from London Heathrow Airport to Ljubljana this week, the average price was £387, with the best British Airways deals starting from £181 round-trip. 7,222 users have rated British Airways on momondo, with an average score of 6.6/10.

Travelling to a place near Ljubljana?

Book flights to Ljubljana if you plan to visit one of these locations
Kranjska Gora
Bovec
Kranj

Why use momondo?

Why should I use momondo to find a flight deal from London to Ljubljana?

Finding the right flight to Ljubljana from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ljubljana quick and easy, saving you time and money.

Can I find flights from London to Ljubljana with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ljubljana from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Ljubljana?

momondo provides multiple filters to help you find the best flight to Ljubljana from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from London to Ljubljana right now. Can momondo alert me if prices change?

Price alerts on flights to Ljubljana from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Ljubljana trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 6/8
Wed 13/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Slovenia

Fly your favourite airline to Ljubljana

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
British Airways
Ryanair
easyJet
Turkish Airlines
Emirates
Qatar Airways
Etihad Airways
Lufthansa
Virgin Atlantic
Pegasus Airlines
KLM
Air India