What are the cheapest airlines to fly from Region of Ontario to Ljubljana one-way?

To fly one-way, consider booking your trip with Air Serbia, which is currently one of the cheapest options available, starting at C$ 882. Lufthansa flights start at C$ 901 while deals on LOT start at C$ 1,062 one-way.

What are the most popular routes from Region of Ontario to Ljubljana?

Most travellers choose Montreal Pierre Elliott Trudeau Intl - Ljubljana Joze Pucnik, Toronto Pearson Intl - Ljubljana Joze Pucnik or Toronto Island - Ljubljana Joze Pucnik when deciding on the best route from Region of Ontario to Ljubljana.

What are the most popular airlines that fly from Region of Ontario to Ljubljana?

The most popular airlines flying from Region of Ontario to Ljubljana are KLM, Lufthansa and LOT. Something to consider prior to booking your flight.

What is the cheapest month to fly from Region of Ontario to Ljubljana?

February can be a great time to fly to Ljubljana from Region of Ontario with a flight ticket averaging about C$ 1,240. Cheapflights users have found deals in the month of February for as cheap as C$ 965. The most expensive prices can be found in the month of August.

What airport do you fly into for flights to Ljubljana from Ontario?

If you book a flight to Ljubljana from Ontario, you will be flying to Joze Pucnik, which is the city’s only airport. Ljubljana Joze Pucnik (LJU) is located 18.8 km from the centre of Ljubljana.

Can I find deals for flights from Ontario to Ljubljana that include hotel bookings?

Yes. In addition to deals on Ontario to Ljubljana flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Ontario to Ljubljana?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Ljubljana.

Can I find deals for business class flights from Ontario to Ljubljana?

Yes. Cheapflights offers flight deals from Ontario to Ljubljana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 453+ Flights from Ontario to Ljubljana

Cheap flight deals from Ontario to Ljubljana

Round-trip from	C$ 894
One-way from	C$ 453
Popular in	August
Cheapest in	February
Average price	C$ 1,214

SWISS
5/10-21/10
2 total stops
45h 35m total
Ontario to Ljubljana

Search Deals

24/9
2 total stops
28h 00m total
Ontario to Ljubljana

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (C$ 238 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 31 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

Find flight deals from Ontario to Ljubljana

Cheapest flights from Ontario to Ljubljana
Explore the most affordable flight options available from Ontario to Ljubljana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Sun 5/104:40 p.m.YUL - LJU

1 stop19h 55mSWISS

Tue 21/107:20 p.m.LJU - YUL

1 stop25h 40mSWISS

Deal found 10/6C$ 894

Tue 7/104:40 p.m.YUL - LJU

1 stop11h 25mMultiple Airlines

Thu 23/1010:10 a.m.LJU - YUL

1 stop11h 50mMultiple Airlines

Deal found 10/6C$ 911

Wed 8/102:10 p.m.YUL - LJU

2 stops16h 25mLufthansa

Tue 21/109:35 a.m.LJU - YUL

1 stop15h 15mLufthansa

Deal found 10/6C$ 912

Fri 3/104:35 p.m.YYZ - LJU

1 stop20h 00mMultiple Airlines

Mon 20/1010:15 a.m.LJU - YYZ

1 stop12h 05mMultiple Airlines

Deal found 10/6C$ 980

Fri 3/106:20 p.m.YYZ - LJU

1 stop12h 55mLufthansa

Mon 20/106:30 a.m.LJU - YYZ

2 stops14h 25mLufthansa

Deal found 12/6C$ 1,046

Wed 8/1012:45 p.m.YUL - LJU

2 stops17h 20mKLM

Thu 23/1012:35 p.m.LJU - YUL

2 stops18h 02mKLM

Deal found 10/6C$ 1,077

Thu 9/106:50 p.m.YUL - LJU

1 stop11h 15mAir France

Thu 23/1012:35 p.m.LJU - YUL

2 stops18h 02mAir France

Deal found 10/6C$ 1,113

Wed 27/87:00 p.m.YUL - LJU

1 stop10h 35mDelta

Wed 17/912:35 p.m.LJU - YUL

2 stops33h 25mDelta

Deal found 12/6C$ 1,128

Sat 13/93:25 p.m.YTZ - LJU

2 stops12h 20mMultiple Airlines

Mon 6/1010:15 a.m.LJU - YTZ

2 stops15h 34mMultiple Airlines

Deal found 11/6C$ 1,157

Sat 23/86:13 p.m.YYZ - LJU

2 stops35h 22mDelta

Sun 14/912:20 p.m.LJU - YYZ

1 stop14h 35mDelta

Deal found 11/6C$ 1,206

Wed 13/811:30 p.m.YYZ - LJU

1 stop15h 50mAir France

Wed 27/812:35 p.m.LJU - YYZ

1 stop13h 20mAir France

Deal found 11/6C$ 1,233

Sun 3/810:10 p.m.YYZ - LJU

1 stop31h 50mKLM

Wed 27/812:35 p.m.LJU - YYZ

2 stops14h 20mKLM

Deal found 11/6C$ 1,292

Best flights from Ontario to Ljubljana
Discover carefully curated flight deals from Ontario to Ljubljana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 June 2025.

Sun 5/104:40 p.m.YUL - LJU

1 stop19h 55mSWISS

Tue 21/107:20 p.m.LJU - YUL

1 stop25h 40mSWISS

Deal found 10/6C$ 894

Tue 7/104:40 p.m.YUL - LJU

1 stop11h 25mMultiple Airlines

Thu 23/1010:10 a.m.LJU - YUL

1 stop11h 50mMultiple Airlines

Deal found 10/6C$ 911

Wed 8/102:10 p.m.YUL - LJU

2 stops16h 25mLufthansa

Tue 21/109:35 a.m.LJU - YUL

1 stop15h 15mLufthansa

Deal found 10/6C$ 912

Wed 8/1012:45 p.m.YUL - LJU

2 stops17h 20mKLM

Thu 23/1012:35 p.m.LJU - YUL

2 stops18h 02mKLM

Deal found 10/6C$ 1,077

Thu 9/106:50 p.m.YUL - LJU

1 stop11h 15mAir France

Thu 23/1012:35 p.m.LJU - YUL

2 stops18h 02mAir France

Deal found 10/6C$ 1,113

Wed 27/87:00 p.m.YUL - LJU

1 stop10h 35mDelta

Wed 17/912:35 p.m.LJU - YUL

2 stops33h 25mDelta

Deal found 12/6C$ 1,128

Thu 24/77:20 p.m.YYZ - LJU

1 stop11h 25mLOT

Fri 8/85:05 p.m.LJU - YYZ

1 stop30h 15mLOT

Deal found 10/6C$ 1,477

Fri 3/104:35 p.m.YYZ - LJU

1 stop20h 00mMultiple Airlines

Mon 20/1010:15 a.m.LJU - YYZ

1 stop12h 05mMultiple Airlines

Deal found 10/6C$ 980

Fri 3/106:20 p.m.YYZ - LJU

1 stop12h 55mLufthansa

Mon 20/106:30 a.m.LJU - YYZ

2 stops14h 25mLufthansa

Deal found 12/6C$ 1,046

Mon 8/94:45 p.m.YYZ - LJU

1 stop13h 20mKLM

Mon 22/912:35 p.m.LJU - YYZ

1 stop30h 45mKLM

Deal found 12/6C$ 1,103

Mon 8/92:50 p.m.YYZ - LJU

2 stops15h 15mDelta

Mon 22/912:35 p.m.LJU - YYZ

2 stops16h 20mDelta

Deal found 12/6C$ 1,164

Wed 13/811:30 p.m.YYZ - LJU

1 stop15h 50mAir France

Wed 27/812:35 p.m.LJU - YYZ

1 stop13h 20mAir France

Deal found 11/6C$ 1,233

Last-minute flights from Ontario to Ljubljana
Discover last-minute flight deals from Ontario to Ljubljana. Data last updated 12 June 2025 and is based on user searches.

Thu 12/610:15 p.m.YYZ - LJU

2 stops27h 25mMultiple Airlines

Thu 19/66:30 p.m.LJU - YYZ

1 stop25h 55mMultiple Airlines

Deal found 10/6C$ 1,203

Thu 12/68:25 p.m.YUL - LJU

2 stops36h 00mMultiple Airlines

Thu 19/66:30 p.m.LJU - YUL

1 stop32h 30mMultiple Airlines

Deal found 11/6C$ 1,255

Thu 12/67:20 p.m.YYZ - LJU

1 stop11h 25mLOT

Thu 19/61:20 p.m.LJU - YYZ

1 stop13h 00mLOT

Deal found 10/6C$ 1,434

Tue 1/76:15 p.m.YYZ - LJU

1 stop11h 20mKLM

Fri 25/76:30 a.m.LJU - YYZ

1 stop20h 25mKLM

Deal found 10/6C$ 1,538

Tue 1/76:55 p.m.YTZ - LJU

3 stops33h 10mMultiple Airlines

Fri 25/78:45 p.m.LJU - YTZ

3 stops29h 12mMultiple Airlines

Deal found 10/6C$ 1,539

Fri 11/78:20 p.m.YYZ - LJU

2 stops31h 25mLufthansa

Fri 18/76:40 a.m.LJU - YYZ

2 stops22h 39mLufthansa

Deal found 11/6C$ 1,416

Fri 11/711:30 p.m.YYZ - LJU

1 stop15h 50mAir France

Fri 18/76:30 a.m.LJU - YYZ

1 stop20h 25mAir France

Deal found 11/6C$ 1,531

Mon 14/77:00 p.m.YUL - LJU

1 stop10h 35mKLM

Mon 21/712:20 p.m.LJU - YUL

1 stop13h 50mKLM

Deal found 10/6C$ 1,386

Sun 20/712:16 p.m.YYZ - LJU

2 stops17h 44mDelta

Mon 28/712:20 p.m.LJU - YYZ

2 stops17h 23mDelta

Deal found 12/6C$ 1,463

Sun 20/76:50 p.m.YUL - LJU

1 stop11h 10mDelta

Mon 4/812:35 p.m.LJU - YUL

1 stop10h 20mDelta

Deal found 10/6C$ 1,656

Tue 22/74:40 p.m.YUL - LJU

1 stop19h 55mSWISS

Wed 6/87:25 p.m.LJU - YUL

2 stops31h 30mSWISS

Deal found 10/6C$ 1,214

Wed 30/79:45 p.m.YUL - LJU

1 stop18h 15mLufthansa

Mon 25/86:30 a.m.LJU - YUL

1 stop18h 55mLufthansa

Deal found 11/6C$ 1,263

One-way flights from Ontario to Ljubljana
Search for one-way flight options from Ontario to Ljubljana. Find affordable one-way fares based on user searches. Data last updated 12 June 2025.

Wed 24/910:10 p.m.YYZ - LJU

2 stops28h 00mMultiple Airlines

Deal found 11/6C$ 453

Sun 27/710:05 p.m.YUL - LJU

1 stop29h 35mMultiple Airlines

Deal found 11/6C$ 667

Sat 26/74:40 p.m.YTZ - LJU

3 stops33h 35mMultiple Airlines

Deal found 11/6C$ 703

Fri 19/95:00 p.m.YYZ - LJU

2 stops34h 00mAir Serbia

Deal found 11/6C$ 882

Wed 30/74:30 p.m.YYZ - LJU

1 stop11h 05mLufthansa

Deal found 10/6C$ 901

Fri 19/910:20 p.m.YYZ - LJU

1 stop32h 15mLOT

Deal found 11/6C$ 1,062

Wed 18/64:40 p.m.YUL - LJU

1 stop11h 25mSWISS

Deal found 11/6C$ 1,183

Sat 20/95:25 p.m.YTZ - LJU

2 stops34h 40mSWISS

Deal found 11/6C$ 1,200

Sat 20/96:00 p.m.YYZ - LJU

2 stops34h 05mSWISS

Deal found 11/6C$ 1,210

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ontario to Ljubljana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealLjubljana

YUL - LJU

YULLJU

Montreal Pierre Elliott Trudeau Intl

Sun 5/10

4:40 p.m.-6:35 p.m.

1 stop19h 55m

Ljubljana Joze Pucnik

Tue 21/10

7:20 p.m.-3:00 p.m.

1 stop25h 40m

C$ 894

MontrealLjubljana

YUL - LJU

YULLJU

Montreal Pierre Elliott Trudeau Intl

Tue 7/10

4:40 p.m.-10:05 a.m.

1 stop11h 25m

Ljubljana Joze Pucnik

Thu 23/10

10:10 a.m.-4:00 p.m.

1 stop11h 50m

C$ 911

MontrealLjubljana

YUL - LJU

YULLJU

Montreal Pierre Elliott Trudeau Intl

Wed 8/10

2:10 p.m.-12:35 p.m.

2 stops16h 25m

Ljubljana Joze Pucnik

Tue 21/10

9:35 a.m.-6:50 p.m.

1 stop15h 15m

C$ 912

TorontoLjubljana

YYZ - LJU

YYZLJU

Toronto Pearson Intl

Fri 3/10

4:35 p.m.-6:35 p.m.

1 stop20h 00m

Ljubljana Joze Pucnik

Mon 20/10

10:15 a.m.-4:20 p.m.

1 stop12h 05m

C$ 980

TorontoLjubljana

YYZ - LJU

YYZLJU

Toronto Pearson Intl

Fri 3/10

6:20 p.m.-1:15 p.m.

1 stop12h 55m

Ljubljana Joze Pucnik

Mon 20/10

6:30 a.m.-2:55 p.m.

2 stops14h 25m

C$ 1,046

MontrealLjubljana

YUL - LJU

YULLJU

Montreal Pierre Elliott Trudeau Intl

Wed 8/10

12:45 p.m.-12:05 p.m.

2 stops17h 20m

Ljubljana Joze Pucnik

Thu 23/10

12:35 p.m.-12:37 a.m.

2 stops18h 02m

C$ 1,077

MontrealLjubljana

YUL - LJU

YULLJU

Montreal Pierre Elliott Trudeau Intl

Thu 9/10

6:50 p.m.-12:05 p.m.

1 stop11h 15m

Ljubljana Joze Pucnik

Thu 23/10

12:35 p.m.-12:37 a.m.

2 stops18h 02m

C$ 1,113

MontrealLjubljana

YUL - LJU

YULLJU

Montreal Pierre Elliott Trudeau Intl

Thu 9/10

6:50 p.m.-12:05 p.m.

1 stop11h 15m

Ljubljana Joze Pucnik

Fri 24/10

12:35 p.m.-4:55 p.m.

1 stop10h 20m

C$ 1,136

TorontoLjubljana

YTZ - LJU

YTZLJU

Toronto Island

Sat 13/9

3:25 p.m.-9:45 a.m.

2 stops12h 20m

Ljubljana Joze Pucnik

Mon 6/10

10:15 a.m.-7:49 p.m.

2 stops15h 34m

C$ 1,157

TorontoLjubljana

YYZ - LJU

YYZLJU

Toronto Pearson Intl

Sat 23/8

6:13 p.m.-11:35 a.m.

2 stops35h 22m

Ljubljana Joze Pucnik

Sun 14/9

12:20 p.m.-8:55 p.m.

1 stop14h 35m

C$ 1,206

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 24 results

Best time to book a flight from Ontario to Ljubljana

Have a flexible travel schedule? Discover the best time to fly to Ljubljana from Ontario with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Ljubljana

What is the cheapest time of day to fly from ON to LJU?

When flying from Region of Ontario to Ljubljana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Ljubljana by month

In terms of precipitation, rainfall in Ljubljana ranges from 40.0 - 70.0 mm per month. October is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Ljubljana when rainfall is around 40.0 mm.

Temperature in Ljubljana by month

If weather is an important factor for your trip to Ljubljana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

Reviews of airlines servicing Ljubljana

Get a feel of what it's like to fly with Delta, KLM and LOT from Ontario to Ljubljana by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,950 reviews

Check prices

Reviews

1 / 20

6.0

Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

Delta

8.0

Very good

7,950 reviews

Delta

8.0

Very good

7,950 reviews

Check prices

Reviews

1 / 20

6.0

Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

KLM

7.8

Good

1,358 reviews

Delta

8.0

Very good

7,950 reviews

Check prices

Reviews

1 / 20

6.0

Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

LOT

7.6

Good

1,077 reviews

Delta

8.0

Very good

7,950 reviews

Check prices

Reviews

1 / 20

6.0

Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

Air France

7.5

Good

1,463 reviews

Delta

8.0

Very good

7,950 reviews

Check prices

Reviews

1 / 20

6.0

Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

SWISS

7.5

Good

1,623 reviews

Delta

8.0

Very good

7,950 reviews

Check prices

Reviews

1 / 20

6.0

Good

Moishe,Oct 2024

LGA - DEN

The plane had a mechanical error that delayed us by almost an hour. On the positive side the captain kept us all in the know

Related info for your journey

What airport do you fly into for flights to Ljubljana from Ontario?
If you book a flight to Ljubljana from Ontario, you will be flying to Joze Pucnik, which is the city’s only airport. Ljubljana Joze Pucnik (LJU) is located 18.8 km from the centre of Ljubljana.
What are the cheapest airlines to fly from Region of Ontario to Ljubljana one-way?
To fly one-way, consider booking your trip with Air Serbia, which is currently one of the cheapest options available, starting at C$ 882. Lufthansa flights start at C$ 901 while deals on LOT start at C$ 1,062 one-way.
What are the most popular routes from Region of Ontario to Ljubljana?
Most travellers choose Montreal Pierre Elliott Trudeau Intl - Ljubljana Joze Pucnik, Toronto Pearson Intl - Ljubljana Joze Pucnik or Toronto Island - Ljubljana Joze Pucnik when deciding on the best route from Region of Ontario to Ljubljana.
Can I find deals for flights from Ontario to Ljubljana that include hotel bookings?
Yes. In addition to deals on Ontario to Ljubljana flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ontario to Ljubljana?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Ljubljana.
Can I find deals for business class flights from Ontario to Ljubljana?
Yes. Cheapflights offers flight deals from Ontario to Ljubljana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Ontario to Ljubljana

Pierre Elliott Trudeau Intl to Ljubljana flights

Pearson Intl to Ljubljana flights

Vancouver Intl to Ljubljana flights

Québec City to Ljubljana flights

Toronto Island to Ljubljana flights

Calgary to Ljubljana flights

Edmonton to Ljubljana flights

Top 4 airlines flying from Ontario to Ljubljana

Airline	Cheapest	Average	Flexibility	On-time
SWISS	CheapestC$ 895	AverageC$ 1,067	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Lufthansa	CheapestC$ 943	AverageC$ 1,386	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
LOT	CheapestC$ 989	AverageC$ 1,416	FlexibilityNo cancel fee	On-time81%	Search LOT flights
KLM	CheapestC$ 997	AverageC$ 1,281	FlexibilityNo cancel fee	On-time75%	Search KLM flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ontario to Ljubljana?

Cheapflights makes it easy to find Ontario to Ljubljana flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Ljubljana?

Cheapflights helps you find that perfect flight to Ljubljana from Ontario by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ontario to Ljubljana with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ontario to Ljubljana flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Ontario to Ljubljana become cheaper?

Yes, Cheapflights offers price alerts on Ontario to Ljubljana flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Ontario to Ljubljana from C$ 453

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ontario to Ljubljana

Keep the following information in mind while searching for Ontario to Ljubljana flight deals. Data was last updated 12 June 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Ontario to Ljubljana

Cheapest flights from Ontario to LjubljanaExplore the most affordable flight options available from Ontario to Ljubljana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Explore the most affordable flight options available from Ontario to Ljubljana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ontario to Ljubljana that are best for you.

Best time to book a flight from Ontario to Ljubljana

Have a flexible travel schedule? Discover the best time to fly to Ljubljana from Ontario with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Ljubljana

What is the cheapest time of day to fly from ON to LJU?

Find hourly flight availability from Ontario to Ljubljana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 June 2025.

Rainfall in Ljubljana by month

Plan your trip to Ljubljana by taking into account the average rainfall totals by month.

Temperature in Ljubljana by month

Plan your trip to Ljubljana by taking into account the average temperature totals by month.

Reviews of airlines servicing Ljubljana

Get a feel of what it's like to fly with Delta, KLM and LOT from Ontario to Ljubljana by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Ljubljana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Ljubljana from Ontario?

What are the cheapest airlines to fly from Region of Ontario to Ljubljana one-way?

What are the most popular routes from Region of Ontario to Ljubljana?

Can I find deals for flights from Ontario to Ljubljana that include hotel bookings?

How can I find direct flights from Ontario to Ljubljana?

Can I find deals for business class flights from Ontario to Ljubljana?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to Ljubljana

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Ontario to Ljubljana

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to Ljubljana?

Why should you use Cheapflights to find cheap flight tickets from Ontario to Ljubljana?

Can Cheapflights find flights from Ontario to Ljubljana with no change fees?

Can Cheapflights notify me if prices for flights from Ontario to Ljubljana become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Ontario to Ljubljana
Explore the most affordable flight options available from Ontario to Ljubljana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.