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Cheap flights from London to Ljubljana from C$ 157

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 to Ljubljana departing on 16/12. 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
1 adult, Economy, 0 bags

Find the cheapest flights from London to Ljubljana

Cheap round-trip flights

Enter your travel dates to find the best prices.
Vueling Logo
9:55 a.m. - 5:05 p.m.
LHR
-
LJU
6h 10m
1 stop
Vueling Logo
9:20 p.m. - 9:10 a.m.
LJU
-
LHR
12h 50m
1 stop
C$ 310Vueling
Thu, 19 Nov - Sun, 22 Nov
KLM Logo
9:55 a.m. - 10:55 p.m.
LHR
-
LJU
12h 00m
1 stop
KLM Logo
6:00 a.m. - 10:45 a.m.
LJU
-
LHR
5h 45m
1 stop
C$ 350KLM
Wed, 12 Aug - Tue, 25 Aug
Lufthansa Logo
7:25 a.m. - 12:35 p.m.
LHR
-
LJU
4h 10m
1 stop
Lufthansa Logo
6:35 a.m. - 10:45 a.m.
LJU
-
LHR
5h 10m
1 stop
C$ 351Lufthansa
Thu, 22 Oct - Thu, 29 Oct
KLM Logo
11:45 a.m. - 10:55 p.m.
LHR
-
LJU
10h 10m
1 stop
KLM Logo
6:00 a.m. - 10:45 a.m.
LJU
-
LHR
5h 45m
1 stop
C$ 354KLM
Thu, 6 Aug - Sun, 9 Aug
KLM Logo
11:45 a.m. - 10:55 p.m.
LHR
-
LJU
10h 10m
1 stop
KLM Logo
6:00 a.m. - 10:45 a.m.
LJU
-
LHR
5h 45m
1 stop
C$ 357KLM
Tue, 11 Aug - Tue, 25 Aug
KLM Logo
8:25 p.m. - 11:40 a.m.
LHR
-
LJU
14h 15m
2 stops
KLM Logo
12:35 p.m. - 8:50 p.m.
LJU
-
LHR
9h 15m
1 stop
C$ 360KLM
Fri, 13 Nov - Sun, 15 Nov
KLM Logo
9:55 a.m. - 10:55 p.m.
LHR
-
LJU
12h 00m
1 stop
KLM Logo
6:00 a.m. - 10:45 a.m.
LJU
-
LHR
5h 45m
1 stop
C$ 361KLM
Tue, 11 Aug - Sat, 15 Aug
Lufthansa Logo
1:35 p.m. - 7:25 p.m.
LHR
-
LJU
4h 50m
1 stop
Lufthansa Logo
9:25 a.m. - 12:50 p.m.
LJU
-
LHR
4h 25m
1 stop
C$ 362Lufthansa
Mon, 3 Aug - Fri, 7 Aug
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$ 364Air Serbia
Sat, 5 Sep - Sat, 19 Sep
Lufthansa Logo
6:30 a.m. - 1:15 p.m.
LHR
-
LJU
5h 45m
1 stop
Lufthansa Logo
9:35 a.m. - 12:50 p.m.
LJU
-
LHR
4h 15m
1 stop
C$ 367Lufthansa
Mon, 10 Aug - Tue, 25 Aug

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British Airways flights from London to Ljubljana

Our best British Airways deals on London to Ljubljana flight tickets
British Airways
12 Oct
LHR11:00 a.m.London Heathrow
2h 15m
LJU2:15 p.m.Ljubljana Joze Pucnik
14 Oct
LJU6:00 p.m.Ljubljana Joze Pucnik
2h 20m
LHR7:20 p.m.London Heathrow
C$ 368
British Airways
14 Jul
LHR1:05 p.m.London Heathrow
2h 15m
LJU4:20 p.m.Ljubljana Joze Pucnik
23 Jul
LJU6:25 p.m.Ljubljana Joze Pucnik
2h 20m
LHR7:45 p.m.London Heathrow
C$ 466
British Airways
2 Oct
LHR5:10 p.m.London Heathrow
2h 20m
LJU8:30 p.m.Ljubljana Joze Pucnik
4 Oct
LJU9:25 p.m.Ljubljana Joze Pucnik
2h 20m
LHR10:45 p.m.London Heathrow
C$ 469

KLM flights from London to Ljubljana

Our best KLM deals on London to Ljubljana flight tickets
KLM
12 Aug
LHR9:55 a.m.London Heathrow
12h 00m
1 stop
LJU10:55 p.m.Ljubljana Joze Pucnik
25 Aug
LJU6:00 a.m.Ljubljana Joze Pucnik
5h 45m
1 stop
LHR10:45 a.m.London Heathrow
C$ 350
KLM
6 Aug
LHR11:45 a.m.London Heathrow
10h 10m
1 stop
LJU10:55 p.m.Ljubljana Joze Pucnik
9 Aug
LJU6:00 a.m.Ljubljana Joze Pucnik
5h 45m
1 stop
LHR10:45 a.m.London Heathrow
C$ 354
KLM
11 Aug
LHR11:45 a.m.London Heathrow
10h 10m
1 stop
LJU10:55 p.m.Ljubljana Joze Pucnik
25 Aug
LJU6:00 a.m.Ljubljana Joze Pucnik
5h 45m
1 stop
LHR10:45 a.m.London Heathrow
C$ 357

momondo Fare Finder

 
Customize your flight search to find flights from London 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 20 June 2026.
Use the filters below to find and compare flights from London to Ljubljana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Thu 19/11

9:55 a.m.-5:05 p.m.

1 stop6h 10m

Ljubljana Joze Pucnik

Sun 22/11

9:20 p.m.-9:10 a.m.

1 stop12h 50m

C$ 310

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Wed 12/8

9:55 a.m.-10:55 p.m.

1 stop12h 00m

Ljubljana Joze Pucnik

Tue 25/8

6:00 a.m.-10:45 a.m.

1 stop5h 45m

C$ 350

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Thu 22/10

7:25 a.m.-12:35 p.m.

1 stop4h 10m

Ljubljana Joze Pucnik

Thu 29/10

6:35 a.m.-10:45 a.m.

1 stop5h 10m

C$ 351

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Thu 6/8

11:45 a.m.-10:55 p.m.

1 stop10h 10m

Ljubljana Joze Pucnik

Sun 9/8

6:00 a.m.-10:45 a.m.

1 stop5h 45m

C$ 354

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Tue 11/8

11:45 a.m.-10:55 p.m.

1 stop10h 10m

Ljubljana Joze Pucnik

Tue 25/8

6:00 a.m.-10:45 a.m.

1 stop5h 45m

C$ 357

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Fri 13/11

8:25 p.m.-11:40 a.m.

2 stops14h 15m

Ljubljana Joze Pucnik

Sun 15/11

12:35 p.m.-8:50 p.m.

1 stop9h 15m

C$ 360

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Tue 11/8

9:55 a.m.-10:55 p.m.

1 stop12h 00m

Ljubljana Joze Pucnik

Sat 15/8

6:00 a.m.-10:45 a.m.

1 stop5h 45m

C$ 361
Quickest round-trip

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Mon 3/8

1:35 p.m.-7:25 p.m.

1 stop4h 50m

Ljubljana Joze Pucnik

Fri 7/8

9:25 a.m.-12:50 p.m.

1 stop4h 25m

C$ 362

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Sat 5/9

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

1 stop11h 55m

Ljubljana Joze Pucnik

Sat 19/9

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

1 stop10h 40m

C$ 364

LondonLjubljana

LHR - LJU

LHRLJU

London Heathrow

Mon 10/8

6:30 a.m.-1:15 p.m.

1 stop5h 45m

Ljubljana Joze Pucnik

Tue 25/8

9:35 a.m.-12:50 p.m.

1 stop4h 15m

C$ 367

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 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 and Ljubljana?

What is the cheapest month to fly to Ljubljana?

In general, January is the cheapest month to fly from London to Ljubljana. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 51. If you aren’t able to travel during the month of January, then book flights to Ljubljana from London during April instead. Flights to Ljubljana in April, while not as cheap as those in January, still average around C$ 71.

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

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

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

You are more likely to see cheaper flights to Ljubljana from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Ljubljana for around C$ 469 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ljubljana from London for as low as C$ 318 on momondo.

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

There is only 1 cabin class available to choose from on London to Ljubljana 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 to Ljubljana flights?

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

How have London to Ljubljana flight prices changed over time?

As of June 2026, prices for London to Ljubljana flights are approximately 17% more expensive when compared to flights at the same time last year.

When to book flights from London to Ljubljana

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

Cheap London to Ljubljana (LON to LJU) flight deals and tips

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

Best price found

C$ 364

Fastest flight time

11h 30m

Direct flights

Every day

Airports in Ljubljana

1 airport
The best flight deal from London to Ljubljana found on momondo in the last 72 hours is C$ 364
The fastest flight from London to Ljubljana takes 11h 30m
Direct flights go from London to Ljubljana every day.
There is 1 airport in Ljubljana. From London there are direct flights to Ljubljana Joze Pucnik (LJU).
Search flight deals

Frequently asked questions about flying from London to Ljubljana

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

    London and Ljubljana Joze Pucnik are 1227.1 km apart from one another. A reasonable flight in good conditions will take 11h 30m.

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

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

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

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

    The travel and health documents required for your trip to Ljubljana Joze Pucnik Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ljubljana Joze Pucnik Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Travelling to a place near Ljubljana?

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

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Ljubljana for you.

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

Flights from London to Ljubljana 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 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?

Yes. momondo can track prices for London to Ljubljana flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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