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Cheap Flights from Ljubljana to Barcelona

Compare Ljubljana to Barcelona flight deals

Find the cheapest month or even day of the year to fly to Barcelona

Book the best Barcelona fare with no extra fees

Flight deals from Ljubljana to Barcelona

Looking for a cheap last-minute deal or the best return flight from Ljubljana to Barcelona? Find the lowest prices on one-way and return tickets right here.
Barcelona.R 597 per passenger.Departing Thu, 29 Jan.One-way flight with Vueling Airlines.Outbound direct flight with Vueling Airlines departs from Ljubljana on Thu, 29 Jan, arriving in Barcelona.Price includes taxes and charges.From R 597, select.
Barcelona.R 597 per passenger.Departing Sun, 1 Mar.One-way flight with Vueling Airlines.Outbound direct flight with Vueling Airlines departs from Ljubljana on Sun, 1 Mar, arriving in Barcelona.Price includes taxes and charges.From R 597, select.
Barcelona.R 597 per passenger.Departing Thu, 5 Feb.One-way flight with Vueling Airlines.Outbound direct flight with Vueling Airlines departs from Ljubljana on Thu, 5 Feb, arriving in Barcelona.Price includes taxes and charges.From R 597, select.
Barcelona.R 618 per passenger.Departing Sun, 7 Dec.One-way flight with Vueling Airlines.Outbound direct flight with Vueling Airlines departs from Ljubljana on Sun, 7 Dec, arriving in Barcelona.Price includes taxes and charges.From R 618, select.
Barcelona.R 618 per passenger.Departing Thu, 27 Nov.One-way flight with Vueling Airlines.Outbound direct flight with Vueling Airlines departs from Ljubljana on Thu, 27 Nov, arriving in Barcelona.Price includes taxes and charges.From R 618, select.
Barcelona.R 1,135 per passenger.Departing Wed, 8 Oct.One-way flight with easyJet.Outbound indirect flight with easyJet, departs from Ljubljana on Wed, 8 Oct, arriving in Barcelona.Price includes taxes and charges.From R 1,135, select.
Barcelona.R 1,566 per passenger.Departing Mon, 29 Sep.One-way flight with Wizz Air.Outbound indirect flight with Wizz Air, departs from Ljubljana on Mon, 29 Sep, arriving in Barcelona.Price includes taxes and charges.From R 1,566, select.
Barcelona.R 2,472 per passenger.Departing Sat, 20 Jun.One-way flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Ljubljana on Sat, 20 Jun, arriving in Barcelona.Price includes taxes and charges.From R 2,472, select.

Find the cheapest month to fly from Ljubljana to Barcelona

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Ljubljana to Barcelona flights are currently cheapest in January.
Sep
from R 1,566
Oct
from R 1,135
Nov
from R 618
Dec
from R 618
Jan
from R 597
Feb
from R 597
Mar
from R 597
Apr
from R 2,640
May
from R 2,813
Jun
from R 2,472
Jul
from R 3,861
Aug
Find prices

Direct flights from Ljubljana to Barcelona

Ljubljana to Barcelona: Alternative routes

Compare routes from Ljubljana to Barcelona below. You may find an airport to fly into that's cheaper, faster, or easier than Barcelona.

Ljubljana to Barcelona: Flight information

The things to know before you go.
Cheapest flight foundR 597
Cheapest month to flyMarch
Average flight time2 hrs, 10 mins
Most popular airlineVueling Airlines
Average flights per week5

Finding cheap flights from Ljubljana to Barcelona: Frequently asked questions

The best price we found for a return flight from Ljubljana to Barcelona is R 1,215. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 10 minutes is the average flight time from Ljubljana to Barcelona.
Vueling Airlines and Iberia fly direct from Ljubljana to Barcelona.
As of September 2025, there are 5 flights per week flying from Ljubljana to Barcelona.
The cheapest month to fly from Ljubljana to Barcelona is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Ljubljana Airport to Barcelona Airport on Sunday, 1 March 2026.
Yes – the average flight time is 2 hours and 10 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Barcelona but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Barcelona is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Vueling Airlines offers the cheapest flight tickets to Barcelona.

Travelling from Ljubljana Joze Pucnik Airport (LJU) to Barcelona-El Prat Airport (BCN): what you need to know

  • Barcelona's timezone is UTC+1, which is the same as Ljubljana.

  • Give yourself plenty of time to make your LJU to BCN flight. As a general rule, arrive at least two hours before international departures and an hour ahead for domestic flights.

  • You can expect longer lines during popular months such as August. Arriving up to four hours in advance for international flights and two hours for domestic departures will help ensure a smooth travel experience.

  • Consider adding a stopover when booking your ticket from Ljubljana Joze Pucnik Airport to Barcelona-El Prat Airport. Simply uncheck 'Direct flights only' to break up your trip, or perhaps see a new city along the way. Here's where you can stop between LJU and BCN:

    • Franz Josef Strauss Airport

    • Adolfo Suarez Madrid-Barajas Airport

    • Frankfurt Airport

How to find the cheapest flights from Ljubljana Joze Pucnik Airport (LJU) to Barcelona-El Prat Airport (BCN)

  • R 597 is currently the best price for a one-way Ljubljana Joze Pucnik Airport to Barcelona-El Prat Airport flight. Return flights start at R 1,215. These fares can change depending on availability.

  • To pick up cheap tickets from LJU to BCN, book as early as you can. Airlines generally offer lower fares when flights are first released.

  • If you're willing to be flexible with your travel plans, use the 'Whole month' search tool. It'll show you the cheapest price across each month when searching for your flight from Ljubljana Joze Pucnik Airport to Barcelona-El Prat Airport.

  • You won't have to check every day to find out if fares have gone down when you create a Price Alert. We'll update you as soon as a special offer becomes available on cheap flights from LJU to BCN.

  • Tailor your flights with filters. Pick your ideal arrival and departure times, total journey duration and airlines. You can also sort results by 'Fastest,' 'Best' or 'Cheapest' flights from Ljubljana Joze Pucnik Airport to Barcelona-El Prat Airport.

Handy information about Ljubljana Joze Pucnik Airport (LJU)

  • 80.37% of flights leaving Ljubljana Joze Pucnik Airport reach their destination on time. With its reliable on-time performance, delays are unlikely when jetting out of LJU.

  • To get to Ljubljana Joze Pucnik Airport from central Ljubljana, it'll take around 25 minutes by car. This depends on traffic, however. It's approximately 24 kilometres from the airport to the city centre.

  • Expect a journey time of around 1 hour 55 minutes on public transport.

  • Have an early flight from Ljubljana Joze Pucnik Airport to Barcelona-El Prat Airport? Avoid the stress of rushing to the terminal (and sneak in some extra snooze time) by choosing one of these hotels near LJU:

Arriving at Barcelona-El Prat Airport (BCN)

Getting from Barcelona-El Prat Airport (BCN) to central Barcelona

  • Barcelona-El Prat Airport is approximately 18 kilometres from the centre of Barcelona. The drive time takes around 25 minutes.

  • Travelling to the centre on public transport typically takes 35 minutes.

When to fly to Barcelona-El Prat Airport (BCN)

  • It's time to work out your travel dates for your flight from Ljubljana Joze Pucnik Airport to Barcelona-El Prat Airport. July is the most popular month to visit Barcelona. If you'd like a more laid-back vibe, go in January.

  • The warmest month in Barcelona is August, with temperatures ranging between 20ºC (68ºF) and 31ºC (88ºF). Lock in your flights from Ljubljana Joze Pucnik Airport to Barcelona-El Prat Airport in this month if this is the kind of weather you like.

  • Look for cheap tickets from LJU to BCN in January if you like travelling in cooler conditions. Temperatures are at their lowest around then, ranging between 5ºC (41ºF) and 14ºC (57ºF) on average.

Explore more of Spain

  • Zaragoza is just one of the many places in Spain waiting to be explored after you've experienced Barcelona. Around 257 kilometres away to the west, check out popular attractions including Puente de Piedra, Museo Pablo Gargallo and El Tubo.

  • If there's time to check out another great destination in Spain, consider Logroño, about 402 kilometres west of Barcelona. Concatedral de Santa Maria de la Redonda, Museo de la Rioja and Iglesia de Santiago el Real are among its highlights.

Plan the rest of your trip from Ljubljana to Barcelona

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.