What is the most punctual flight time for Romania to Slovenia flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

What is the cheapest airline that flies from Romania to Slovenia?

Air Serbia is the most popular carrier operating from Romania to Slovenia

How often are flights from Romania to Slovenia delayed?

Historically, on average around 0% of flights between Romania and Slovenia have experienced a delay on any given week. The average delay length over the past 12 months has been 0 minutes.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week that experiences the fewest delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

When did momondo last update prices for flights from Romania to Slovenia?

Prices for flights from Romania to Slovenia refresh daily.

How old do you have to be to fly from Romania to Slovenia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Romania to Slovenia.

What documentation or ID do you need to fly to Slovenia?

The necessary travel and health documents for your Slovenia 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.

£61 Cheap Flights from Romania to Slovenia in 2026

Find the cheapest flights from Romania to Slovenia

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One-way

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Recent return flight deals from Romania to Slovenia

Enter your travel dates to find the best prices.

16:05 - 09:00OTP Bucharest Otopeni Intl-LJU Ljubljana Joze Pucnik

17h 55m1 stop Belgrade Nikola Tesla

20:45 - 15:20LJU Ljubljana Joze Pucnik-OTP Bucharest Otopeni Intl

17h 35m1 stop Belgrade Nikola Tesla

£130Air Serbia

Tue, 3 Nov - Sun, 8 Nov

18:00 - 12:20OTP Bucharest Otopeni Intl-LJU Ljubljana Joze Pucnik

19h 20m1 stop Amsterdam Schiphol

12:25 - 00:30LJU Ljubljana Joze Pucnik-OTP Bucharest Otopeni Intl

11h 05m2 stops Paris Charles de Gaulle Amsterdam Schiphol

£175KLM

Tue, 3 Nov - Sun, 8 Nov

18:00 - 12:20OTP Bucharest Otopeni Intl-LJU Ljubljana Joze Pucnik

19h 20m1 stop Amsterdam Schiphol

12:25 - 13:00LJU Ljubljana Joze Pucnik-OTP Bucharest Otopeni Intl

23h 35m2 stops Paris Charles de Gaulle Amsterdam Schiphol

£175KLM

Tue, 3 Nov - Sat, 7 Nov

16:05 - 20:05OTP Bucharest Otopeni Intl-LJU Ljubljana Joze Pucnik

5h 00m1 stop Belgrade Nikola Tesla

09:25 - 15:20LJU Ljubljana Joze Pucnik-OTP Bucharest Otopeni Intl

4h 55m1 stop Belgrade Nikola Tesla

£178Air Serbia

Wed, 7 Oct - Sun, 11 Oct

18:00 - 12:20OTP Bucharest Otopeni Intl-LJU Ljubljana Joze Pucnik

19h 20m1 stop Amsterdam Schiphol

12:25 - 00:30LJU Ljubljana Joze Pucnik-OTP Bucharest Otopeni Intl

11h 05m2 stops Paris Charles de Gaulle Amsterdam Schiphol

£184KLM

Tue, 3 Nov - Sun, 8 Nov

16:05 - 20:05OTP Bucharest Otopeni Intl-LJU Ljubljana Joze Pucnik

5h 00m1 stop Belgrade Nikola Tesla

09:25 - 15:20LJU Ljubljana Joze Pucnik-OTP Bucharest Otopeni Intl

4h 55m1 stop Belgrade Nikola Tesla

£190Air Serbia

Wed, 7 Oct - Sun, 11 Oct

06:20 - 22:35OTP Bucharest Otopeni Intl-LJU Ljubljana Joze Pucnik

17h 15m1 stop Zurich

06:25 - 01:10LJU Ljubljana Joze Pucnik-OTP Bucharest Otopeni Intl

17h 45m1 stop Zurich

£195SWISS

Thu, 3 Sep - Thu, 10 Sep

18:00 - 12:20OTP Bucharest Otopeni Intl-LJU Ljubljana Joze Pucnik

19h 20m1 stop Amsterdam Schiphol

12:25 - 00:30LJU Ljubljana Joze Pucnik-OTP Bucharest Otopeni Intl

11h 05m2 stops Paris Charles de Gaulle Amsterdam Schiphol

£196KLM

Tue, 3 Nov - Sat, 7 Nov

18:00 - 12:20OTP Bucharest Otopeni Intl-LJU Ljubljana Joze Pucnik

19h 20m1 stop Amsterdam Schiphol

12:25 - 00:30LJU Ljubljana Joze Pucnik-OTP Bucharest Otopeni Intl

11h 05m2 stops Paris Charles de Gaulle Amsterdam Schiphol

£197KLM

Tue, 3 Nov - Sat, 7 Nov

16:10 - 22:40OTP Bucharest Otopeni Intl-LJU Ljubljana Joze Pucnik

7h 30m1 stop Zurich

14:25 - 01:10LJU Ljubljana Joze Pucnik-OTP Bucharest Otopeni Intl

9h 45m2 stops Frankfurt am Main Munich Franz Josef Strauss

£219Multiple Airlines

Wed, 23 Sep - Tue, 29 Sep

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KLM flights from Romania to Slovenia

Our best KLM deals on Romania to Slovenia flight tickets

KLM

3 Nov

OTP18:00Bucharest Otopeni Intl

19h 20m

1 stop

LJU12:20Ljubljana Joze Pucnik

8 Nov

LJU12:25Ljubljana Joze Pucnik

11h 05m

2 stops

OTP00:30Bucharest Otopeni Intl

£175

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

£175

KLM

3 Nov

OTP18:00Bucharest Otopeni Intl

19h 20m

1 stop

LJU12:20Ljubljana Joze Pucnik

8 Nov

LJU12:25Ljubljana Joze Pucnik

11h 05m

2 stops

OTP00:30Bucharest Otopeni Intl

£184

Lufthansa flights from Romania to Slovenia

Our best Lufthansa deals on Romania to Slovenia flight tickets

Lufthansa

9 Oct

OTP13:45Bucharest Otopeni Intl

6h 40m

2 stops

LJU19:25Ljubljana Joze Pucnik

12 Oct

LJU13:20Ljubljana Joze Pucnik

9h 20m

2 stops

OTP23:40Bucharest Otopeni Intl

£230

Lufthansa

15 Aug

OTP12:45Bucharest Otopeni Intl

10h 00m

2 stops

LJU21:45Ljubljana Joze Pucnik

18 Aug

LJU20:05Ljubljana Joze Pucnik

4h 05m

1 stop

OTP01:10Bucharest Otopeni Intl

£253

Lufthansa

22 Sept

OTP12:45Bucharest Otopeni Intl

10h 00m

2 stops

LJU21:45Ljubljana Joze Pucnik

29 Sept

LJU14:25Ljubljana Joze Pucnik

9h 45m

2 stops

OTP01:10Bucharest Otopeni Intl

£255

Fly from

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Route

Depart

Return

Price

Cheapest return flight

BucharestLjubljana

OTP Bucharest Otopeni Intl - LJU Ljubljana Joze Pucnik

OTPLJU

Bucharest Otopeni Intl

Tue 3/11

16:05-09:00

1 stop17h 55m

Ljubljana Joze Pucnik

Sun 8/11

20:45-15:20

1 stop17h 35m

£130

BucharestLjubljana

OTP Bucharest Otopeni Intl - LJU Ljubljana Joze Pucnik

OTPLJU

Bucharest Otopeni Intl

Tue 3/11

18:00-12:20

1 stop19h 20m

Ljubljana Joze Pucnik

Sun 8/11

12:25-00:30

2 stops11h 05m

£175

BucharestLjubljana

OTP Bucharest Otopeni Intl - LJU Ljubljana Joze Pucnik

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

£175

Fastest return journey

BucharestLjubljana

OTP Bucharest Otopeni Intl - LJU Ljubljana Joze Pucnik

OTPLJU

Bucharest Otopeni Intl

Wed 7/10

16:05-20:05

1 stop5h 00m

Ljubljana Joze Pucnik

Sun 11/10

09:25-15:20

1 stop4h 55m

£178

BucharestLjubljana

OTP Bucharest Otopeni Intl - LJU Ljubljana Joze Pucnik

OTPLJU

Bucharest Otopeni Intl

Tue 3/11

18:00-12:20

1 stop19h 20m

Ljubljana Joze Pucnik

Sun 8/11

12:25-00:30

2 stops11h 05m

£184

BucharestLjubljana

OTP Bucharest Otopeni Intl - LJU Ljubljana Joze Pucnik

OTPLJU

Bucharest Otopeni Intl

Wed 7/10

16:05-20:05

1 stop5h 00m

Ljubljana Joze Pucnik

Sun 11/10

09:25-15:20

1 stop4h 55m

£190

BucharestLjubljana

OTP Bucharest Otopeni Intl - LJU Ljubljana Joze Pucnik

OTPLJU

Bucharest Otopeni Intl

Thu 3/9

06:20-22:35

1 stop17h 15m

Ljubljana Joze Pucnik

Thu 10/9

06:25-01:10

1 stop17h 45m

£195

BucharestLjubljana

OTP Bucharest Otopeni Intl - LJU Ljubljana Joze Pucnik

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

£196

BucharestLjubljana

OTP Bucharest Otopeni Intl - LJU Ljubljana Joze Pucnik

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

£197

BucharestLjubljana

OTP Bucharest Otopeni Intl - LJU Ljubljana Joze Pucnik

OTPLJU

Bucharest Otopeni Intl

Wed 23/9

16:10-22:40

1 stop7h 30m

Ljubljana Joze Pucnik

Tue 29/9

14:25-01:10

2 stops9h 45m

£219

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Romania to Slovenia

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

Prices

Airlines

Delays

What is the cheapest month to fly to Slovenia?

If you don’t want to visit Slovenia in October, then you should wait until March to fly from Romania, when ticket prices are also cheap, with an average price of £159.

Cheap Romania to Slovenia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Romania to Slovenia

Fastest flight time	22h 55m
Direct flights	None

The fastest flight from Romania to Slovenia takes 22h 55m

There are no direct flights from Romania to Slovenia. There are no popular flight routes from Romania to Slovenia.

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Frequently asked questions about flying from Romania to Slovenia

When did momondo last update prices for flights from Romania to Slovenia?
Prices for flights from Romania to Slovenia refresh daily.
How old do you have to be to fly from Romania to Slovenia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Romania to Slovenia.
What documentation or ID do you need to fly to Slovenia?
The necessary travel and health documents for your Slovenia 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.

Why use momondo?

Why should I use momondo to find a flight deal from Romania to Slovenia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Slovenia from Romania.

Can I find flights from Romania to Slovenia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Slovenia from Romania which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Romania to Slovenia?

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 Slovenia from Romania.

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

Price alerts on flights to Slovenia from Romania are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Slovenia trip

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Flights to Ljubljanafrom £66

Cheap flights from Romania to Slovenia 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 Romania to Slovenia departing on 23/11. 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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KLM flights from Romania to Slovenia

Our best KLM deals on Romania to Slovenia flight tickets

Lufthansa flights from Romania to Slovenia

Our best Lufthansa deals on Romania to Slovenia flight tickets

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How to get the cheapest flight ticket from Romania to Slovenia

What is the cheapest month to fly to Slovenia?

What is the cheapest airline that flies from Romania to Slovenia?

How often are flights from Romania to Slovenia delayed?

What is the most punctual flight time for Romania to Slovenia flights?

What day of the week experiences the fewest flight delays on this route?

Cheap Romania to Slovenia flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from Romania to Slovenia

Why use momondo?

An easier way to manage your Slovenia trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Slovenia

Popular Cities in Slovenia

Popular flights according to clicks in the last 7 days on momondo

Romania flight routes

According to popular flight searches on momondo this year

Slovenia flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to Slovenia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Slovenia. Availability may vary depending on flight origin and airline.

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According to popular flight searches on momondo this year