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Cheap flights from Bucharest to Ljubljana from £63

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bucharest to Ljubljana departing on 14/10. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Bucharest to Ljubljana

Cheap return flights

Enter your travel dates to find the best prices.
Air Serbia Logo
16:05 - 14:20
OTP
-
LJU
23h 15m
1 stop
Air Serbia Logo
20:40 - 15:20
LJU
-
OTP
17h 40m
1 stop
£128Air Serbia
Thu, 3 Sep - Thu, 10 Sep
Air Serbia Logo
04:30 - 08:50
OTP
-
LJU
5h 20m
1 stop
Air Serbia Logo
20:40 - 15:20
LJU
-
OTP
17h 40m
1 stop
£129Air Serbia
Thu, 3 Sep - Thu, 10 Sep
Air Serbia Logo
16:05 - 08:50
OTP
-
LJU
17h 45m
1 stop
Air Serbia Logo
09:45 - 15:35
LJU
-
OTP
4h 50m
1 stop
£166Air Serbia
Tue, 3 Nov - Sat, 7 Nov
Air Serbia Logo
16:05 - 08:50
OTP
-
LJU
17h 45m
1 stop
Air Serbia Logo
20:40 - 15:20
LJU
-
OTP
17h 40m
1 stop
£176Air Serbia
Wed, 26 Aug - Fri, 28 Aug
Air Serbia Logo
16:05 - 08:50
OTP
-
LJU
17h 45m
1 stop
Air Serbia Logo
20:40 - 15:20
LJU
-
OTP
17h 40m
1 stop
£189Air Serbia
Wed, 12 Aug - Thu, 13 Aug
KLM Logo
18:00 - 12:20
OTP
-
LJU
19h 20m
1 stop
KLM Logo
12:25 - 13:00
LJU
-
OTP
23h 35m
2 stops
£208KLM
Tue, 3 Nov - Sat, 7 Nov
KLM Logo
18:00 - 12:20
OTP
-
LJU
19h 20m
1 stop
KLM Logo
12:25 - 00:30
LJU
-
OTP
11h 05m
2 stops
£221KLM
Tue, 3 Nov - Sat, 7 Nov
Lufthansa Logo
06:15 - 13:05
OTP
-
LJU
7h 50m
2 stops
Lufthansa Logo
14:05 - 01:10
LJU
-
OTP
10h 05m
2 stops
£242Lufthansa
Thu, 3 Sep - Thu, 10 Sep
Lufthansa Logo
12:45 - 21:55
OTP
-
LJU
10h 10m
2 stops
Lufthansa Logo
14:05 - 01:10
LJU
-
OTP
10h 05m
2 stops
£253Lufthansa
Thu, 3 Sep - Thu, 10 Sep
KLM Logo
18:00 - 11:40
OTP
-
LJU
18h 40m
2 stops
KLM Logo
12:25 - 13:00
LJU
-
OTP
23h 35m
2 stops
£287KLM
Tue, 3 Nov - Sat, 7 Nov

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Air Serbia flights from Bucharest to Ljubljana

Our best Air Serbia deals on Bucharest to Ljubljana flight tickets
Air Serbia
3 Sept
OTP16:05Bucharest Otopeni Intl
23h 15m
1 stop
LJU14:20Ljubljana Joze Pucnik
10 Sept
LJU20:40Ljubljana Joze Pucnik
17h 40m
1 stop
OTP15:20Bucharest Otopeni Intl
£128
Air Serbia
3 Sept
OTP16:05Bucharest Otopeni Intl
23h 15m
1 stop
LJU14:20Ljubljana Joze Pucnik
10 Sept
LJU20:40Ljubljana Joze Pucnik
17h 40m
1 stop
OTP15:20Bucharest Otopeni Intl
£129
Air Serbia
3 Nov
OTP16:05Bucharest Otopeni Intl
17h 45m
1 stop
LJU08:50Ljubljana Joze Pucnik
7 Nov
LJU09:45Ljubljana Joze Pucnik
4h 50m
1 stop
OTP15:35Bucharest Otopeni Intl
£166

KLM flights from Bucharest to Ljubljana

Our best KLM deals on Bucharest to Ljubljana flight tickets
KLM
3 Nov
OTP18:00Bucharest Otopeni Intl
19h 20m
1 stop
LJU12:20Ljubljana Joze Pucnik
7 Nov
LJU12:25Ljubljana Joze Pucnik
23h 35m
2 stops
OTP13:00Bucharest Otopeni Intl
£208
KLM
3 Nov
OTP18:00Bucharest Otopeni Intl
19h 20m
1 stop
LJU12:20Ljubljana Joze Pucnik
7 Nov
LJU12:25Ljubljana Joze Pucnik
11h 05m
2 stops
OTP00:30Bucharest Otopeni Intl
£221
KLM
3 Nov
OTP18:00Bucharest Otopeni Intl
18h 40m
2 stops
LJU11:40Ljubljana Joze Pucnik
7 Nov
LJU12:25Ljubljana Joze Pucnik
23h 35m
2 stops
OTP13:00Bucharest Otopeni Intl
£287

momondo Fare Finder

 
Customise your flight search to find flights from Bucharest 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 279,928 searches. Data last updated 27 July 2026.
Use the filters below to find and compare flights from Bucharest to Ljubljana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BucharestLjubljana

OTP - LJU

OTPLJU

Bucharest Otopeni Intl

Thu 3/9

16:05-14:20

1 stop23h 15m

Ljubljana Joze Pucnik

Thu 10/9

20:40-15:20

1 stop17h 40m

£128

BucharestLjubljana

OTP - LJU

OTPLJU

Bucharest Otopeni Intl

Thu 3/9

04:30-08:50

1 stop5h 20m

Ljubljana Joze Pucnik

Thu 10/9

20:40-15:20

1 stop17h 40m

£129

BucharestLjubljana

OTP - LJU

OTPLJU

Bucharest Otopeni Intl

Tue 3/11

16:05-08:50

1 stop17h 45m

Ljubljana Joze Pucnik

Sat 7/11

09:45-15:35

1 stop4h 50m

£166

BucharestLjubljana

OTP - LJU

OTPLJU

Bucharest Otopeni Intl

Wed 26/8

16:05-08:50

1 stop17h 45m

Ljubljana Joze Pucnik

Fri 28/8

20:40-15:20

1 stop17h 40m

£176

BucharestLjubljana

OTP - LJU

OTPLJU

Bucharest Otopeni Intl

Wed 12/8

16:05-08:50

1 stop17h 45m

Ljubljana Joze Pucnik

Thu 13/8

20:40-15:20

1 stop17h 40m

£189

BucharestLjubljana

OTP - LJU

OTPLJU

Bucharest Otopeni Intl

Tue 3/11

18:00-12:20

1 stop19h 20m

Ljubljana Joze Pucnik

Sat 7/11

12:25-13:00

2 stops23h 35m

£208

BucharestLjubljana

OTP - LJU

OTPLJU

Bucharest Otopeni Intl

Tue 3/11

18:00-12:20

1 stop19h 20m

Ljubljana Joze Pucnik

Sat 7/11

12:25-00:30

2 stops11h 05m

£221
Fastest return journey

BucharestLjubljana

OTP - LJU

OTPLJU

Bucharest Otopeni Intl

Thu 3/9

06:15-13:05

2 stops7h 50m

Ljubljana Joze Pucnik

Thu 10/9

14:05-01:10

2 stops10h 05m

£242

BucharestLjubljana

OTP - LJU

OTPLJU

Bucharest Otopeni Intl

Thu 3/9

12:45-21:55

2 stops10h 10m

Ljubljana Joze Pucnik

Thu 10/9

14:05-01:10

2 stops10h 05m

£253

BucharestLjubljana

OTP - LJU

OTPLJU

Bucharest Otopeni Intl

Tue 3/11

18:00-11:40

2 stops18h 40m

Ljubljana Joze Pucnik

Sat 7/11

12:25-13:00

2 stops23h 35m

£287

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Ljubljana from

How to get the cheapest flight ticket from Bucharest 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 cheapest month to fly to Ljubljana?

The cheapest month to fly to Ljubljana from Bucharest is in March. Flight prices, which tend to average around £161, are often lower during this time because this is during the off-season. If you aren’t able to travel to Ljubljana during the month of March, then flying in October is also cheap. Prices for this month can be found on momondo for an average of £162.

How have Bucharest to Ljubljana flight prices changed over time?

As of July 2026, prices for Bucharest to Ljubljana flights are approximately 2% cheaper when compared to flights at the same time last year.

When to book flights from Bucharest to Ljubljana

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

Cheap Bucharest to Ljubljana (BUH to LJU) flight deals and tips

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

Fastest flight time

7h 30m

Direct flights

None
The fastest flight from Bucharest to Ljubljana takes 7h 30m
There are no direct flights from Bucharest to Ljubljana. There are no popular flight routes from Bucharest to Ljubljana.
Search flight deals

Frequently asked questions about flying from Bucharest to Ljubljana

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

    Bucharest and Ljubljana Joze Pucnik are 574.0 mi apart from one another. 7h 30m is a normal flight duration for this route.

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

    Prices for flights from Bucharest to Ljubljana Joze Pucnik Airport were last updated today.

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

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

    The travel and health documents you'll need for your trip to Ljubljana Joze Pucnik Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ljubljana Joze Pucnik Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Ljubljana?

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

Why use momondo?

Why should I use momondo to find a flight deal from Bucharest 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 Bucharest to Ljubljana for you.

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

All flight searches from Bucharest to Ljubljana on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ljubljana from Bucharest.

I’m not ready to book a flight from Bucharest 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 Bucharest and alert you when they change.

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Cabin classes currently available on flights to Ljubljana

List of cabin classes available on flights landing in Ljubljana. Availability may vary depending on flight origin and airline.
First Class to Ljubljana
Business Class to Ljubljana