LHR - LJU

£81 Find Cheap Flights from London Heathrow Airport to Ljubljana

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

KAYAK searches hundreds of travel sites at once for deals on flights to Ljubljana

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Ljubljana.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Ljubljana.
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Everything you should know

Cheapest return fare
£143
Typical prices: £255-£219
British Airways
Sat 10/10Sun 11/10
LHR - LJU • Direct
Cheapest one-way flight
£81
Typical prices: £117-£165
British Airways
Sun 4/10
LHR - LJU • Direct
Top airlines
Cheapest • from £143 (return)
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
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Direct flights
You can fly direct with British Airways. Average duration is 2h 12m
Direct flights
Direct flights
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Direct flights
Direct flights
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Top stopover airports
Cheapest • Avg £174 (return)
Shortest trip • 4h 48m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 35% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 30% price drop
Most popular
Good to know
Good to know
+1
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Good to know
Good to know
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Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Ljubljana!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Heathrow to Ljubljana (LHR-LJU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Ljubljana that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Heathrow to Ljubljana

Sat, 10 Oct - Sun, 11 Oct
British Airways Logo
07:35 - 10:45
LHR
-
LJU
2h 10mdirect
British Airways Logo
21:25 - 22:45
LJU
-
LHR
2h 20mdirect
£143British Airways
Fri, 16 Oct - Mon, 19 Oct
LOT Logo
10:20 - 16:20
LHR
-
LJU
5h 00m
1 stop
LOT Logo
13:30 - 09:20
LJU
-
LHR
20h 50m
1 stop
£171LOT
Fri, 16 Oct - Mon, 19 Oct
LOT Logo
10:20 - 16:20
LHR
-
LJU
5h 00m
1 stop
LOT Logo
13:30 - 09:20
LJU
-
LHR
20h 50m
1 stop
£172LOT
Fri, 16 Oct - Mon, 19 Oct
LOT Logo
10:20 - 16:20
LHR
-
LJU
5h 00m
1 stop
LOT Logo
13:30 - 22:00
LJU
-
LHR
9h 30m
1 stop
£173LOT
Tue, 20 Oct - Fri, 23 Oct
Multiple Airlines Logo
06:30 - 16:20
LHR
-
LJU
8h 50m
1 stop
Multiple Airlines Logo
09:25 - 12:30
LJU
-
LHR
28h 05m
1 stop
£174Multiple Airlines
Mon, 1 Jun - Fri, 5 Jun
Multiple Airlines Logo
06:30 - 12:45
LHR
-
LJU
5h 15m
1 stop
Multiple Airlines Logo
20:40 - 19:05
LJU
-
LHR
23h 25m
1 stop
£175Multiple Airlines
Sat, 19 Sep - Fri, 25 Sep
Multiple Airlines Logo
18:10 - 16:20
LHR
-
LJU
21h 10m
1 stop
Multiple Airlines Logo
20:40 - 19:05
LJU
-
LHR
23h 25m
1 stop
£178Multiple Airlines
Sat, 10 Oct - Sun, 11 Oct
British Airways Logo
07:35 - 10:45
LHR
-
LJU
2h 10mdirect
British Airways Logo
21:25 - 22:45
LJU
-
LHR
2h 20mdirect
£179British Airways
Sat, 30 May - Fri, 5 Jun
Air Serbia Logo
19:55 - 08:50
LHR
-
LJU
11h 55m
1 stop
Air Serbia Logo
20:40 - 19:05
LJU
-
LHR
23h 25m
1 stop
£179Air Serbia
Wed, 3 Jun - Sat, 6 Jun
Lufthansa Logo
06:55 - 19:25
LHR
-
LJU
11h 30m
1 stop
Lufthansa Logo
20:00 - 08:15
LJU
-
LHR
13h 15m
1 stop
£180Lufthansa
Booking Insights

KAYAK’s insights & trends for Heathrow to Ljubljana flights

Get data-powered insights and trends into flights from Heathrow to Ljubljana to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from London Heathrow Airport to Ljubljana?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from London Heathrow Airport to Ljubljana departing in October.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Ljubljana, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Heathrow Airport to Ljubljana is November, where tickets cost £168 (return) on average. On the other hand, the most expensive months are August and February, where the average cost of round-trip tickets is £307 and £285 respectively.

Can I save money by flying with a stopover from London Heathrow Airport to Ljubljana?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at £274 on average.

How far in advance should I book a flight from London Heathrow Airport to Ljubljana?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Ljubljana, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London Heathrow Airport to Ljubljana, you should book around 4 weeks before departure, which saves you about 35% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know - Cheap tickets from London Heathrow Airport to Ljubljana

Low seasonJanuary
Cheapest flight£81
Best time to beat the crowds (21% less expensive on average)
Most popular time to fly (11% more expensive on average)
Flight from London Heathrow Airport to Ljubljana

When to book flights from Heathrow to Ljubljana

Are your dates flexible? Find out the best times to travel from Heathrow to Ljubljana based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Heathrow Airport to Ljubljana flights

  • What is the cheapest flight from London Heathrow Airport to Ljubljana?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Ljubljana was £81 for a one-way ticket and £143 for a return.

  • Which airports will I be using when flying from London Heathrow Airport to Ljubljana?

    When flying out of London Heathrow Airport you will be using London Heathrow. You will be landing at Ljubljana, also known as Ljubljana Joze Pucnik.

  • Which aircraft models fly most regularly from London Heathrow Airport to Ljubljana?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the London Heathrow Airport to Ljubljana flight route.

  • Which airline alliances offer flights from London Heathrow Airport to Ljubljana?

    Star Alliance, and oneworld are the airline alliances operating flights between London Heathrow Airport and Ljubljana, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from London Heathrow Airport to Ljubljana?

    There are direct flights from London Heathrow Airport to Ljubljana on a daily basis.

  • Which is the best airline for flights from London to Ljubljana, SWISS or LOT?

    The two airlines most popular with KAYAK users for flights from London to Ljubljana are SWISS and LOT. With an average price for the route of £222 and an overall rating of 7.5, SWISS is the most popular choice. LOT is also a great choice for the route, with an average price of £229 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Ljubljana?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Ljubljana.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Ljubljana?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ljubljana from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Ljubljana?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Ljubljana with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Ljubljana?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ljubljana from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from London Heathrow Airport to Ljubljana

  • Looking for a cheap flight from Ljubljana to London Heathrow Airport? 25% of our users found flights on this route for Ljubljana or less round-trip.

Prefer to fly direct from London Heathrow Airport to Ljubljana?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from London Heathrow to Ljubljana Joze Pucnik.
Find which airlines fly direct from London Heathrow Airport to Ljubljana Joze Pucnik Airport, which days they fly and book direct flights.

Direct departures

London Heathrow to Ljubljana Joze Pucnik

Monday

British Airways

British Airways

Tuesday

British Airways

British Airways

Wednesday

British Airways

British Airways

Thursday

British Airways

British Airways

Friday

British Airways

British Airways

Saturday

British Airways

British Airways

Sunday

British Airways

British Airways

See more direct flights

Direct returns

Ljubljana Joze Pucnik to London Heathrow

Monday

British Airways

British Airways

Tuesday

British Airways

British Airways

Wednesday

British Airways

British Airways

Thursday

British Airways

British Airways

Friday

British Airways

British Airways

Saturday

British Airways

British Airways

Sunday

British Airways

British Airways

See more direct flights

Reviews of the top 5 airlines flying from Heathrow to Ljubljana

 
See real verified KAYAK customer reviews for airlines flying from London to Ljubljana. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Ljubljana? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
SWISSOverall score based on 1924 reviews
8.3Crew
6.8Entertainment
7.1Food
7.4Comfort
7.7Boarding
Airline reviews

Great flight. I didn't watch the entertainment. I used my iPad the whole flight. But, staff was great, smooth flight, comfortable seat (business seat 7A) and food was really good (I'm a vegetarian).

10.0 ExcellentJanie, Jan 2026
ZRH - SFO
Read more SWISS reviews

Great flight. I didn't watch the entertainment. I used my iPad the whole flight. But, staff was great, smooth flight, comfortable seat (business seat 7A) and food was really good (I'm a vegetarian).

Flight from Warsaw to Zurich was just OK but the food selection for purchase was very limited. They were out of sandwiches from the very beginning

Zürich-NY part of the trip was really good! Enjoyed professionalism and courtesy of the crew, comfort and cleanliness of the aircraft.

Best international flight I have had in a while! Far superior accommodation, services, food and general experience compared to U.S. airline companies.

0lane 2qs on tim3. Very bad food. No free wifi, only for texts. Entertainment poor and hard to access.

Very nice crew and great food. Easy to board just wish the flight could be shorter or seats more comfortable or more room to walk around when you get cramps in your legs from sitting so long. Crew was great and attentive and really was good food.

We flew an Air Bus 330 airliner from Zurich to Boston. Our seats were terrible. I am 6'5" with long legs. I tend to refuse paying extra for extra seat room, usually it's tolerable. We were side by side in row 40, with my wife in the window and me in the aisle. The internal arm rest only rose to 45 degrees, I thought it was broken. I ended up standing by our seats in the aisle for an hour. A stewardess finally approached me and asked if I was feeling sick. I told her that it was the worst seat comfort I had ever encountered. She left and shortly came back telling me that there were center row seats two up from us where only one passenger was sitting out of the 4 seats. I took her advice and sat there most of the flight. I put m legs sideways in the adjoining empty seat. But the arm rests there as well only rose to 45 degrees, so it's a feature, not a defect. The arm rest position really limits our position. It's a horrible seating design, what are the air craft designers thinking?

Everything was smooth and great. I didnt like that they talk so much on the interphone during the flight.

The flight did not take place because the flight was canceled and I still have not received a refund for the flight.

At the boarding gate, passengers were offered the option of checking in their carry-on luggage, as the plane was full. However, they failed to specify that they would not be dropping it off at the exit. Instead, everyone had to wait over 30 minutes at the airport carousel, and to everyone's surprise, not even the carry-on luggage, but the checked luggage, was the first to arrive. An hour later, we finally collected our bags. Lesson learned: I will never check my carry-on luggage with Swiss Air / Helvetic Airways again.

WE didint profit of food , but for the other think all was good

Spacious and clean aircraft. Good food. Economy will always be squeezed but thankfully I had an aisle seat for stretching exercises. Good selection of movies, particularly Spike Lee joint.

Unfriendly, 8 hours delayed, no lounge access even flying business. Don’t fly Brussels

Flight from London was delayed so missed the connecting flight. Taking 2 days to get to destination which should have only taken a few hours.

Too cramped up for the better seats I paid for.

I didn’t like my seat in my return flight from Montreal to Orlando at all; considering I paid extra for better seats. That middle seat was cramped up way too much.

Suitcase didn’t arrive to Stockholm. Chairs y comfy and not even water is offered

Bad baggage and people management at boarding forcing me to dispatch my bad despite being the perfect size and respecting everything perfectly, whereas many did not and many free empty spots on the plane as usual… making me loose time and my planned bus at arrival to go to Geneva. Costing me 100 euros extra! So Brussels airlines needs to refund me

I never board the flight. My visa was delayed and when I tried calling Kayak, no one answer and I still have not heard from anyone.

All great. Very efficient. Good emails that kept us in the know

You need to make signage at Berlin Airport clearer. Having checked in online we had our boarding passes onlour phones. You do not make it clear that you need to check in again to receive a printed luggage tag. You get to baggage drop off and it says you can only do it with a luggage tag BUT not how to get this.

It was good except they could offer free water and tea/coffe

Sitting on the last row in between the aisle and a massive person, all people going to the bathroom bumped into me including the flight attendants.

The best budget airline in Europe. Flight was on time, crew friendly and worked hard during flight and were able to meet our needs. Only downside (not the airline's fault), there were no rear steps.

It was transportation nothing more. I will give a positive rating over Ryanair. We missed our Ryanair flight the night before and received rude and unconcerned treatment from the Ryanair customer service. It was late. We were very tired and stressed after doing our best to get to the airport. The so called customer service ladies were completely unconcerned from the start. Aside from that, the flight to London seemed to be their opportunity for advertising. No time to relax as attendants were constantly in the aisle selling. I will never fly Ryanair again!!

Boarding and disembarking were smooth. Not offering free water was cheap ... I've never encountered that before on a flight.

Boarding could be better. To get through your gate but to be stood in a corridor for 20 minutes is not great.

The true is that travel from London to Faro on 11/12/2025 by BA was cancelled, so I did not go to Faro, so i did not board easy flight. The mediocre qualification to you was because even when i bought an insurance, i could not change date neither obtain reimbursement. It could be ideal if you do something in order for me not to lose the purchase Thank you

Queuing for quite a while despite using the "speedy boarding".

Would not advise EasyJet for a 5 hour flight…small plane and hence a lot of turbulence. No inflight entertainment so struggle to pass time in cramped seats. We also fell victim to extra charge for our cabin bags, although bag dimensions were ok, but the handle was rigid and slightly fell outside their testing cage!!….never again will we fly with this airline and be party to their scams for making money!

Flight map did not work. Crew was great, food was good, plane took off on time and landed early. That's all I can ask.

Paid for exit row at the back of the plane. Window seat with lots of leg space. Food was inedible (as usual). Brought my own.

The service and flight was great. Luggage came out very quickly!

Lufthansa still has a good level of quality compared to US airlines, especially with respect to (1) food quality - actually tasty, (2) good French red wine - free, (3) good movie selection. Also my ticket price includes 1 free check-in luggage, while some other budget airlines sneak in an extra $150 for a checkin.

Efficiency of staff, and comfort and cleanliness of aircraft was all great. Maybe a hot drink without payment at that time in the morning would be good!

The plane was late (as was my flight out from Birmingham the day before)

I ended up in Lufthansa to Zagreb because of our delay

Everything was perfect. That is the most beautiful flight over thenDolomites.

The food not that great. Did not like the fact that we could not purchase upgrade at the airport

The flight was delayed by an hour. Made the connection uncomfortably tight.

A shout-out to the flight attendent, Lauren, who was the main person assisting me. She was amazing - perfect balance of bright, cheerful, engaging, yet formal

Cramped seating but standard in all smaller aircrafts today no matter what airlines. Crew very helpful, friendly & attentive so makes up for that.

Wonderful business class flight in a lovely new plane with an excellent crew

OK, except for a cabin attendant's lack of attention.

efficient. on time. cabin crew were very professional and very nice to deal with. would definately fly BA again.

It was great overall. A few slight improvements could be made on the onboarding process at the Gates with announcements and clarity of communications (both at the gate and in flight). The movies in the entertainment options could be improved for bollywood, hollywood.

I alrady responded to this request, and expllaned at length that this was the worst flying experience in my 77 years. I will NEVER fly BA again.

Airbus A350 is poorly designed for wheelchair users and reduced mobility passengers. The angle of the pods makes it awkward to transfer. I was able to but I have ab stability. It could be a real challenge for people with more severe mobility impairments. You'd think Airbus would have come up with a solution for this or thought more about us disabled folks more when designing this aircraft.

The crew has always been great on BA. They are very friendly and accommodating. I like that they have vegetarian options already in the menu. And the free wine is a nice perk.) I noticed (both directions of my trip) minor upgrades/ replacements needed on the plane itself (touch screen didn't work with touch; bathroom light didn't go on). However, this is one of my favorite airlines.

It was not British Air, we were put onto Air Portugal for our London to Lisbon leg.

Everything you need to know for your flight from Heathrow to Ljubljana

Information on your arrival and departure airports