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Cheap flights from Ontario to Olbia from C$ 831

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — OLB
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Ontario to Olbia

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Cheapest flights from Ontario to Olbia
Explore the most affordable flight options available from Ontario to Olbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.

Sun 14/127:10 p.m.YUL - OLB
2 stops17h 15mMultiple Airlines
Sun 21/127:15 p.m.OLB - YUL
2 stops23h 00mMultiple Airlines
Deal found 30/10C$ 1,320
Wed 29/108:05 p.m.YUL - OLB
1 stop13h 30mMultiple Airlines
Wed 5/117:30 p.m.OLB - YUL
2 stops54h 10mMultiple Airlines
Deal found 28/10C$ 1,875

Cheap flight deals from Ontario to Olbia

Keep the following information in mind while searching for Ontario to Olbia flight deals. Data was last updated 30 October 2025.

Round-trip from

C$ 831
Lufthansa
  • Lufthansa
  • 5/4-18/4
  • 3 total stops
  • 40h 15m total
  • Ontario to Olbia
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Olbia 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, Cheapflights users made 629,999 searches. Data last updated 30 October 2025.
Use the filters below to find and compare flights from Ontario to Olbia that are best for you.

Fly from

Ontario

Fly to

Olbia

Route

Depart

Return

Price

TorontoOlbia

YYZ - OLB

YYZOLB

Toronto Pearson Intl

Sun 5/4

5:45 p.m.-4:35 p.m.

1 stop16h 50m

Olbia Costa Smeralda

Sat 18/4

9:10 p.m.-2:35 p.m.

2 stops23h 25m

C$ 831

TorontoOlbia

YYZ - OLB

YYZOLB

Toronto Pearson Intl

Sun 29/3

4:00 p.m.-4:35 p.m.

2 stops18h 35m

Olbia Costa Smeralda

Wed 1/4

6:30 p.m.-11:55 a.m.

2 stops23h 25m

C$ 848

TorontoOlbia

YYZ - OLB

YYZOLB

Toronto Pearson Intl

Sat 4/4

6:25 p.m.-4:35 p.m.

2 stops16h 10m

Olbia Costa Smeralda

Sat 18/4

9:10 p.m.-2:35 p.m.

2 stops23h 25m

C$ 867

TorontoOlbia

YYZ - OLB

YYZOLB

Toronto Pearson Intl

Sun 5/4

5:45 p.m.-4:35 p.m.

1 stop16h 50m

Olbia Costa Smeralda

Fri 17/4

12:00 p.m.-8:30 p.m.

2 stops14h 30m

C$ 874

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Mon 27/4

6:55 p.m.-5:35 p.m.

1 stop16h 40m

Olbia Costa Smeralda

Sat 9/5

6:15 p.m.-3:00 p.m.

1 stop26h 45m

C$ 926

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Tue 28/4

8:40 p.m.-5:35 p.m.

2 stops14h 55m

Olbia Costa Smeralda

Sat 9/5

6:15 p.m.-3:00 p.m.

1 stop26h 45m

C$ 934

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Tue 28/4

8:40 p.m.-5:35 p.m.

2 stops14h 55m

Olbia Costa Smeralda

Thu 7/5

9:20 p.m.-3:00 p.m.

1 stop23h 40m

C$ 945

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Mon 27/4

8:40 p.m.-5:35 p.m.

2 stops14h 55m

Olbia Costa Smeralda

Fri 8/5

12:00 p.m.-6:50 p.m.

1 stop12h 50m

C$ 947

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Tue 28/4

8:40 p.m.-5:35 p.m.

2 stops14h 55m

Olbia Costa Smeralda

Sat 9/5

9:10 p.m.-3:40 p.m.

2 stops24h 30m

C$ 948

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Mon 27/4

8:40 p.m.-5:35 p.m.

2 stops14h 55m

Olbia Costa Smeralda

Sat 9/5

9:10 p.m.-3:40 p.m.

2 stops24h 30m

C$ 948

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/10

Showing 1-10 of 17 results
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Best time to book a flight from Ontario to Olbia

Have a flexible travel schedule? Discover the best time to fly to Olbia 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 Olbia
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Olbia. 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 Olbia from Ontario?

    For a flight from Ontario to Olbia, you will be flying into Costa Smeralda. Olbia Costa Smeralda (OLB) is just 3.1 km from the centre of the city.

  • How long is the flight from Region of Ontario to Olbia?

    There are many flights that can get you from Region of Ontario to Olbia in 16h 50m. Fly via Lufthansa or SWISS to get the fastest option. Airlines will cover a distance of 6954 km. This flight may include one or multiple stops.

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

    The most popular flight routes from Region of Ontario to Olbia are Toronto Pearson Intl - Olbia Costa Smeralda, Montreal Pierre Elliott Trudeau Intl - Olbia Costa Smeralda and London - Olbia Costa Smeralda.

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

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

  • How can I find direct flights from Ontario to Olbia?

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

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

    Yes. Cheapflights offers flight deals from Ontario to Olbia 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

Travelling to a place near Olbia?

Book flights to Olbia if you plan to visit one of these locations
San Teodoro
Porto Cervo

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Top 2 airlines flying from Ontario to Olbia

Discover the top 2 airlines that operate flights from Ontario to Olbia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 30 October 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapestC$ 1,140AverageC$ 1,623FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air FranceCheapestC$ 1,246AverageC$ 1,443FlexibilityNo cancel feeOn-time77%
Search Air France flights

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