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Cheap flights from London Heathrow Airport to Ljubljana from C$ 172

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 11/10. 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

Find the cheapest flights from London Heathrow Airport to Ljubljana

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Serbia Logo
7:55 p.m. - 8:50 a.m.
LHR
-
LJU
11h 55m
1 stop
Air Serbia Logo
8:40 p.m. - 7:05 p.m.
LJU
-
LHR
23h 25m
1 stop
C$ 331Air Serbia
Sat, 30 May - Fri, 5 Jun
LOT Logo
6:30 a.m. - 12:45 p.m.
LHR
-
LJU
5h 15m
1 stop
LOT Logo
1:30 p.m. - 10:00 p.m.
LJU
-
LHR
9h 30m
1 stop
C$ 350LOT
Mon, 15 Jun - Sat, 20 Jun
Air Serbia Logo
7:55 p.m. - 8:50 a.m.
LHR
-
LJU
11h 55m
1 stop
Air Serbia Logo
9:25 a.m. - 12:30 p.m.
LJU
-
LHR
28h 05m
1 stop
C$ 354Air Serbia
Sat, 12 Sep - Sat, 19 Sep
Air Serbia Logo
7:25 p.m. - 8:05 p.m.
LHR
-
LJU
23h 40m
1 stop
Air Serbia Logo
8:40 p.m. - 12:30 p.m.
LJU
-
LHR
16h 50m
1 stop
C$ 357Air Serbia
Sun, 7 Jun - Wed, 10 Jun
Air Serbia Logo
1:30 p.m. - 8:50 a.m.
LHR
-
LJU
18h 20m
1 stop
Air Serbia Logo
9:25 a.m. - 6:40 p.m.
LJU
-
LHR
10h 15m
1 stop
C$ 359Air Serbia
Fri, 18 Sep - Sun, 20 Sep
Air Serbia Logo
7:55 p.m. - 8:50 a.m.
LHR
-
LJU
11h 55m
1 stop
Air Serbia Logo
9:25 a.m. - 7:05 p.m.
LJU
-
LHR
10h 40m
1 stop
C$ 360Air Serbia
Sat, 26 Sep - Sat, 3 Oct
LOT Logo
10:20 a.m. - 12:45 p.m.
LHR
-
LJU
25h 25m
1 stop
LOT Logo
1:30 p.m. - 10:00 p.m.
LJU
-
LHR
9h 30m
1 stop
C$ 363LOT
Tue, 16 Jun - Sat, 20 Jun
Brussels Airlines Logo
6:50 a.m. - 5:45 p.m.
LHR
-
LJU
9h 55m
1 stop
Brussels Airlines Logo
6:30 p.m. - 9:35 p.m.
LJU
-
LHR
4h 05m
1 stop
C$ 367Brussels Airlines
Fri, 5 Jun - Tue, 9 Jun
British Airways Logo
4:05 p.m. - 7:25 p.m.
LHR
-
LJU
2h 20mdirect
British Airways Logo
9:15 p.m. - 10:35 p.m.
LJU
-
LHR
2h 20mdirect
C$ 368British Airways
Sat, 30 May - Fri, 5 Jun
Brussels Airlines Logo
5:50 p.m. - 5:45 p.m.
LHR
-
LJU
22h 55m
1 stop
Brussels Airlines Logo
6:30 p.m. - 9:35 p.m.
LJU
-
LHR
4h 05m
1 stop
C$ 384Brussels Airlines
Thu, 4 Jun - Tue, 9 Jun

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SWISS flights from London Heathrow Airport to Ljubljana

Our best SWISS deals on London Heathrow Airport to Ljubljana flight tickets
SWISS
5 May
LHR8:05 p.m.London Heathrow
13h 00m
1 stop
LJU10:05 a.m.Ljubljana Joze Pucnik
9 May
LJU2:50 p.m.Ljubljana Joze Pucnik
4h 00m
1 stop
LHR5:50 p.m.London Heathrow
C$ 416
SWISS
12 May
LHR6:40 p.m.London Heathrow
14h 25m
1 stop
LJU10:05 a.m.Ljubljana Joze Pucnik
19 May
LJU2:50 p.m.Ljubljana Joze Pucnik
4h 00m
1 stop
LHR5:50 p.m.London Heathrow
C$ 417

Air Serbia flights from London Heathrow Airport to Ljubljana

Our best Air Serbia deals on London Heathrow Airport to Ljubljana flight tickets
Air Serbia
30 May
LHR7:55 p.m.London Heathrow
11h 55m
1 stop
LJU8:50 a.m.Ljubljana Joze Pucnik
5 Jun
LJU8:40 p.m.Ljubljana Joze Pucnik
23h 25m
1 stop
LHR7:05 p.m.London Heathrow
C$ 331
Air Serbia
12 Sep
LHR7:55 p.m.London Heathrow
11h 55m
1 stop
LJU8:50 a.m.Ljubljana Joze Pucnik
19 Sep
LJU9:25 a.m.Ljubljana Joze Pucnik
28h 05m
1 stop
LHR12:30 p.m.London Heathrow
C$ 354
Air Serbia
7 Jun
LHR7:25 p.m.London Heathrow
23h 40m
1 stop
LJU8:05 p.m.Ljubljana Joze Pucnik
10 Jun
LJU8:40 p.m.Ljubljana Joze Pucnik
16h 50m
1 stop
LHR12:30 p.m.London Heathrow
C$ 357

momondo Fare Finder

 
Customize 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 96,600 searches. Data last updated 28 April 2026.
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

Cheapest round-trip

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Sat 30/5

7:55 p.m.-8:50 a.m.

1 stop11h 55m

Ljubljana Joze Pucnik

Fri 5/6

8:40 p.m.-7:05 p.m.

1 stop23h 25m

C$ 331

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Mon 15/6

6:30 a.m.-12:45 p.m.

1 stop5h 15m

Ljubljana Joze Pucnik

Sat 20/6

1:30 p.m.-10:00 p.m.

1 stop9h 30m

C$ 350

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Sat 12/9

7:55 p.m.-8:50 a.m.

1 stop11h 55m

Ljubljana Joze Pucnik

Sat 19/9

9:25 a.m.-12:30 p.m.

1 stop28h 05m

C$ 354

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Sun 7/6

7:25 p.m.-8:05 p.m.

1 stop23h 40m

Ljubljana Joze Pucnik

Wed 10/6

8:40 p.m.-12:30 p.m.

1 stop16h 50m

C$ 357

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Fri 18/9

1:30 p.m.-8:50 a.m.

1 stop18h 20m

Ljubljana Joze Pucnik

Sun 20/9

9:25 a.m.-6:40 p.m.

1 stop10h 15m

C$ 359

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Sat 26/9

7:55 p.m.-8:50 a.m.

1 stop11h 55m

Ljubljana Joze Pucnik

Sat 3/10

9:25 a.m.-7:05 p.m.

1 stop10h 40m

C$ 360

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Tue 16/6

10:20 a.m.-12:45 p.m.

1 stop25h 25m

Ljubljana Joze Pucnik

Sat 20/6

1:30 p.m.-10:00 p.m.

1 stop9h 30m

C$ 363

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Fri 5/6

6:50 a.m.-5:45 p.m.

1 stop9h 55m

Ljubljana Joze Pucnik

Tue 9/6

6:30 p.m.-9:35 p.m.

1 stop4h 05m

C$ 367
Quickest round-trip

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Sat 30/5

4:05 p.m.-7:25 p.m.

Nonstop2h 20m

Ljubljana Joze Pucnik

Fri 5/6

9:15 p.m.-10:35 p.m.

Nonstop2h 20m

C$ 368

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Thu 4/6

5:50 p.m.-5:45 p.m.

1 stop22h 55m

Ljubljana Joze Pucnik

Tue 9/6

6:30 p.m.-9:35 p.m.

1 stop4h 05m

C$ 384

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 typical price of a round-trip flight between London Heathrow Airport and Ljubljana?

What is the cheapest month to fly to Ljubljana?

In general, November is the cheapest month to fly from London Heathrow Airport to Ljubljana. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 311. If you aren’t able to travel during the month of November, then book flights to Ljubljana from London Heathrow Airport during January instead. Flights to Ljubljana in January, while not as cheap as those in November, still average around C$ 353.

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 from London Heathrow Airport 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 C$ 445 when searching weeks out. 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 C$ 416 on momondo.

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

You could potentially save up to 49% on your flight if you consider stops on a London Heathrow Airport to Ljubljana flight.

How have London Heathrow Airport to Ljubljana flight prices changed over time?

As of April 2026, prices for London Heathrow Airport to Ljubljana flights are approximately 66% more expensive when compared to flights at the same time last year.

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 round-trip 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

Fastest flight time

2h 15m

Direct flights

Every day

Airports in Ljubljana

1 airport
The fastest flight from London Heathrow Airport to Ljubljana takes 2h 15m
Direct flights go from London Heathrow Airport to Ljubljana every day.
There is 1 airport in Ljubljana. From London Heathrow Airport there are direct flights to Ljubljana Joze Pucnik (LJU).
Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Ljubljana

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

    Ljubljana Joze Pucnik is 1246.9 km away from London Heathrow. In terms of flight time, this usually takes a little over 2h 15m.

  • 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 are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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 required travel and health documents for your Ljubljana Joze Pucnik Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ljubljana Joze Pucnik Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Travelling to a place near Ljubljana?

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

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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 recognizable 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?

Yes. momondo enables you to select and highlight flights to Ljubljana from London with this policy.

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

Once all potential London to Ljubljana flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Ljubljana, momondo offers a useful price alert feature which will track prices for flights to Ljubljana from London and alert you when they change.

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