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Cheap flights from Ljubljana to London from £61

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ljubljana to London departing on 12/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Cheap return flights

Logo
06:30 - 08:05LJU-LHR
26h 35m1 stop
Logo
11:05 - 15:45LHR-LJU
3h 40m1 stop
£148
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Fri, 5 Dec - Mon, 8 Dec
Brussels Airlines Logo
17:10 - 20:55LJU-LHR
4h 45m1 stop
Brussels Airlines Logo
07:45 - 16:25LHR-LJU
7h 40m1 stop
£148Brussels Airlines
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Sat, 4 Oct - Sat, 11 Oct
Brussels Airlines Logo
18:35 - 21:35LJU-LHR
4h 00m1 stop
Brussels Airlines Logo
06:50 - 17:45LHR-LJU
9h 55m1 stop
£150Brussels Airlines
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Fri, 3 Oct - Fri, 10 Oct
Logo
19:20 - 07:55LJU-LHR
13h 35m1 stop
Logo
11:05 - 17:45LHR-LJU
5h 40m1 stop
£153
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Thu, 16 Oct - Mon, 20 Oct
Air Serbia Logo
14:55 - 12:30LJU-LHR
22h 35m1 stop
Air Serbia Logo
13:30 - 09:00LHR-LJU
18h 30m1 stop
£156Air Serbia
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Fri, 3 Oct - Sun, 5 Oct
SWISS Logo
06:30 - 17:50LJU-LHR
12h 20m1 stop
SWISS Logo
17:10 - 22:30LHR-LJU
4h 20m1 stop
£159SWISS
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Sat, 24 Jan - Sun, 25 Jan
British Airways Logo
21:05 - 22:25LJU-LHR
2h 20mdirect
British Airways Logo
11:00 - 14:15LHR-LJU
2h 15mdirect
£161British Airways
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Fri, 10 Oct - Mon, 13 Oct
SWISS Logo
06:30 - 11:15LJU-LHR
5h 45m1 stop
SWISS Logo
12:05 - 22:25LHR-LJU
9h 20m1 stop
£162SWISS
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Sat, 22 Nov - Tue, 25 Nov
Air Serbia Logo
20:45 - 12:30LJU-LHR
16h 45m1 stop
Air Serbia Logo
13:30 - 09:00LHR-LJU
18h 30m1 stop
£168Air Serbia
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Fri, 10 Oct - Mon, 13 Oct
British Airways Logo
21:05 - 22:25LJU-LHR
2h 20mdirect
British Airways Logo
11:00 - 14:15LHR-LJU
2h 15mdirect
£188British Airways
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Fri, 10 Oct - Mon, 13 Oct

SWISS flights from Ljubljana to London Heathrow Airport

Our best SWISS deals on Ljubljana to London Heathrow Airport flight tickets
SWISS
24 Jan
LJU06:30Ljubljana Joze Pucnik
12h 20m
1 stop
LHR17:50London Heathrow
25 Jan
LHR17:10London Heathrow
4h 20m
1 stop
LJU22:30Ljubljana Joze Pucnik
£159
Find similar
SWISS
22 Nov
LJU06:30Ljubljana Joze Pucnik
5h 45m
1 stop
LHR11:15London Heathrow
25 Nov
LHR12:05London Heathrow
9h 20m
1 stop
LJU22:25Ljubljana Joze Pucnik
£162
Find similar
SWISS
21 Dec
LJU14:30Ljubljana Joze Pucnik
8h 10m
1 stop
LHR21:40London Heathrow
2 Jan
LHR06:00London Heathrow
6h 35m
1 stop
LJU13:35Ljubljana Joze Pucnik
£180
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Lufthansa flights from Ljubljana to London Heathrow Airport

Our best Lufthansa deals on Ljubljana to London Heathrow Airport flight tickets
Lufthansa
27 Dec
LJU09:45Ljubljana Joze Pucnik
12h 15m
1 stop
LHR21:00London Heathrow
1 Jan
LHR11:10London Heathrow
7h 20m
1 stop
LJU19:30Ljubljana Joze Pucnik
£165
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Lufthansa
21 Nov
LJU09:45Ljubljana Joze Pucnik
7h 05m
1 stop
LHR15:50London Heathrow
24 Nov
LHR13:50London Heathrow
4h 40m
1 stop
LJU19:30Ljubljana Joze Pucnik
£171
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Lufthansa
23 Dec
LJU13:20Ljubljana Joze Pucnik
6h 15m
1 stop
LHR18:35London Heathrow
4 Jan
LHR20:15London Heathrow
11h 50m
1 stop
LJU09:05Ljubljana Joze Pucnik
£179
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momondo Fare Finder

 
Customise your flight search to find flights from Ljubljana to London Heathrow Airport 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 21 August 2025.
Use the filters below to find and compare flights from Ljubljana to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LjubljanaLondon

LJU - LHR

LJULHR

Ljubljana Joze Pucnik

Fri 5/12

06:30-08:05

1 stop26h 35m

London Heathrow

Mon 8/12

11:05-15:45

1 stop3h 40m

£148

LjubljanaLondon

LJU - LHR

LJULHR

Ljubljana Joze Pucnik

Sat 4/10

17:10-20:55

1 stop4h 45m

London Heathrow

Sat 11/10

07:45-16:25

1 stop7h 40m

£148

LjubljanaLondon

LJU - LHR

LJULHR

Ljubljana Joze Pucnik

Fri 3/10

18:35-21:35

1 stop4h 00m

London Heathrow

Fri 10/10

06:50-17:45

1 stop9h 55m

£150

LjubljanaLondon

LJU - LHR

LJULHR

Ljubljana Joze Pucnik

Thu 16/10

19:20-07:55

1 stop13h 35m

London Heathrow

Mon 20/10

11:05-17:45

1 stop5h 40m

£153

LjubljanaLondon

LJU - LHR

LJULHR

Ljubljana Joze Pucnik

Fri 3/10

14:55-12:30

1 stop22h 35m

London Heathrow

Sun 5/10

13:30-09:00

1 stop18h 30m

£156

LjubljanaLondon

LJU - LHR

LJULHR

Ljubljana Joze Pucnik

Sat 24/1

06:30-17:50

1 stop12h 20m

London Heathrow

Sun 25/1

17:10-22:30

1 stop4h 20m

£159

LjubljanaLondon

LJU - LHR

LJULHR

Ljubljana Joze Pucnik

Fri 10/10

21:05-22:25

Nonstop2h 20m

London Heathrow

Mon 13/10

11:00-14:15

Nonstop2h 15m

£161

LjubljanaLondon

LJU - LHR

LJULHR

Ljubljana Joze Pucnik

Sat 22/11

06:30-11:15

1 stop5h 45m

London Heathrow

Tue 25/11

12:05-22:25

1 stop9h 20m

£162

LjubljanaLondon

LJU - LHR

LJULHR

Ljubljana Joze Pucnik

Fri 10/10

20:45-12:30

1 stop16h 45m

London Heathrow

Mon 13/10

13:30-09:00

1 stop18h 30m

£168

LjubljanaLondon

LJU - LHR

LJULHR

Ljubljana Joze Pucnik

Fri 10/10

21:05-22:25

Nonstop2h 20m

London Heathrow

Mon 13/10

11:00-14:15

Nonstop2h 15m

£188

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Ljubljana to London Heathrow Airport

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 day to depart on your flight to London Heathrow Airport?

On average, the least expensive day to fly to London Heathrow Airport from Ljubljana is on a Thursday. momondo users have found tickets for Thursday departures for as low as £95. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Monday is £168.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the evening. momondo users have found flights departing from Ljubljana to London Heathrow Airport in the evening for as low as £113. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £138 on average. Flights to London Heathrow Airport from Ljubljana in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

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

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

There are 3 cabin classes available to choose from on Ljubljana Joze Pucnik to London Heathrow 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 Ljubljana to London Heathrow Airport flights?

You could potentially save up to 10% on your flight if you consider stops on a Ljubljana to London Heathrow Airport flight.

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

As of August 2025, prices for Ljubljana to London Heathrow Airport flights are approximately 8% more expensive when compared to flights at the same time last year.

When to book flights from Ljubljana to London Heathrow Airport

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

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

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

Fastest flight time

2h 20m

Direct flights

Mon, Thu, Fri, Sat and Sun
The fastest flight from Ljubljana to London Heathrow Airport takes 2h 20m
Direct flights go from Ljubljana to London Heathrow Airport on Monday, Thursday, Friday, Saturday and Sunday. Airline offering direct flights is British Airways..
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  • How far is Ljubljana Joze Pucnik to London Heathrow by plane?

    The distance between Ljubljana Joze Pucnik and London Heathrow is about 774.8 mi. Flights usually cover this in 2h 20m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Ljubljana Joze Pucnik Airport to London Heathrow Airport are updated daily.

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

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Travelling to a place near London?

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Hounslow
Poole

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ljubljana to London. momondo saves you time and could save you money on your trip.

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

Flights from Ljubljana to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ljubljana to London.

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

Yes momondo offers price alerts on flights to London from Ljubljana. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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