Find flights
When to book
Airlines
FAQs

Cheap flights from Ontario to Olbia from C$ 425

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 26/7. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — OLB
17 Jun — 24 Jun1
1 adult

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 12 June 2025.

Round-trip from

C$ 826

One-way from

C$ 425
KLM
  • KLM
  • 29/8-8/9
  • 3 total stops
  • 36h 17m total
  • Ontario to Olbia
Search Deals
26/7
  • 26/7
  • 2 total stops
  • 33h 55m total
  • Ontario to Olbia
Search Deals

Find flight deals from Ontario to Olbia

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 12 June 2025.

Fri 29/89:00 p.m.YUL - OLB
1 stop15h 15mMultiple Airlines
Mon 8/99:35 a.m.OLB - YUL
2 stops21h 02mMultiple Airlines
Deal found 10/6C$ 826
Mon 1/96:50 p.m.YUL - OLB
1 stop18h 55mKLM
Mon 8/99:35 a.m.OLB - YUL
2 stops21h 02mKLM
Deal found 10/6C$ 833
Wed 20/87:00 p.m.YUL - OLB
1 stop17h 15mDelta
Fri 29/810:15 a.m.OLB - YUL
1 stop15h 55mDelta
Deal found 10/6C$ 868
Wed 27/89:00 p.m.YUL - OLB
1 stop15h 15mAir France
Sun 14/97:45 p.m.OLB - YUL
1 stop22h 20mAir France
Deal found 11/6C$ 876
Mon 1/911:30 p.m.YYZ - OLB
2 stops14h 15mKLM
Mon 8/99:35 a.m.OLB - YYZ
1 stop16h 20mKLM
Deal found 10/6C$ 893
Mon 4/811:30 p.m.YYZ - OLB
1 stop12h 45mMultiple Airlines
Tue 19/88:35 p.m.OLB - YYZ
2 stops54h 20mMultiple Airlines
Deal found 12/6C$ 969
Mon 11/84:40 p.m.YUL - OLB
1 stop21h 55mSWISS
Thu 21/89:20 p.m.OLB - YUL
1 stop23h 40mSWISS
Deal found 10/6C$ 1,031
Sat 5/710:50 p.m.YUL - OLB
1 stop11h 45mLufthansa
Sat 12/79:15 p.m.OLB - YUL
1 stop29h 45mLufthansa
Deal found 11/6C$ 1,051
Mon 4/88:30 p.m.YYZ - OLB
2 stops15h 05mLufthansa
Tue 19/86:30 p.m.OLB - YYZ
2 stops25h 45mLufthansa
Deal found 12/6C$ 1,058
Mon 4/811:30 p.m.YYZ - OLB
1 stop12h 45mDelta
Tue 19/810:15 a.m.OLB - YYZ
1 stop16h 40mDelta
Deal found 12/6C$ 1,062
Mon 4/811:30 p.m.YYZ - OLB
1 stop28h 00mAir France
Tue 19/810:15 a.m.OLB - YYZ
1 stop16h 40mAir France
Deal found 12/6C$ 1,097
Fri 5/910:00 p.m.YYZ - OLB
1 stop14h 45mBritish Airways
Mon 15/99:15 p.m.OLB - YYZ
1 stop28h 55mBritish Airways
Deal found 11/6C$ 1,114

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 12 June 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

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Fri 29/8

9:00 p.m.-6:15 p.m.

1 stop15h 15m

Olbia Costa Smeralda

Mon 8/9

9:35 a.m.-12:37 a.m.

2 stops21h 02m

C$ 826

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Mon 1/9

6:50 p.m.-7:45 p.m.

1 stop18h 55m

Olbia Costa Smeralda

Mon 8/9

9:35 a.m.-12:37 a.m.

2 stops21h 02m

C$ 833

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Wed 20/8

7:00 p.m.-6:15 p.m.

1 stop17h 15m

Olbia Costa Smeralda

Fri 29/8

10:15 a.m.-8:10 p.m.

1 stop15h 55m

C$ 868

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Wed 27/8

9:00 p.m.-6:15 p.m.

1 stop15h 15m

Olbia Costa Smeralda

Sun 14/9

7:45 p.m.-12:05 p.m.

1 stop22h 20m

C$ 876

TorontoOlbia

YYZ - OLB

YYZOLB

Toronto Pearson Intl

Mon 1/9

11:30 p.m.-7:45 p.m.

2 stops14h 15m

Olbia Costa Smeralda

Mon 8/9

9:35 a.m.-7:55 p.m.

1 stop16h 20m

C$ 893

TorontoOlbia

YYZ - OLB

YYZOLB

Toronto Pearson Intl

Mon 4/8

11:30 p.m.-6:15 p.m.

1 stop12h 45m

Olbia Costa Smeralda

Tue 19/8

8:35 p.m.-8:55 p.m.

2 stops54h 20m

C$ 969

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Mon 11/8

4:40 p.m.-8:35 p.m.

1 stop21h 55m

Olbia Costa Smeralda

Thu 21/8

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

1 stop23h 40m

C$ 1,031

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Sat 5/7

10:50 p.m.-4:35 p.m.

1 stop11h 45m

Olbia Costa Smeralda

Sat 12/7

9:15 p.m.-9:00 p.m.

1 stop29h 45m

C$ 1,051

TorontoOlbia

YYZ - OLB

YYZOLB

Toronto Pearson Intl

Mon 4/8

8:30 p.m.-5:35 p.m.

2 stops15h 05m

Olbia Costa Smeralda

Tue 19/8

6:30 p.m.-2:15 p.m.

2 stops25h 45m

C$ 1,058

TorontoOlbia

YYZ - OLB

YYZOLB

Toronto Pearson Intl

Mon 4/8

11:30 p.m.-6:15 p.m.

1 stop12h 45m

Olbia Costa Smeralda

Tue 19/8

10:15 a.m.-8:55 p.m.

1 stop16h 40m

C$ 1,062

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 23 results
1
2
3

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

Rainfall in Olbia by month

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

In terms of precipitation, rainfall in Olbia ranges from 6.0 - 98.0 mm per month. December is typically the wettest month, when rainfall can reach 98.0 mm. July is typically the driest time to visit Olbia when rainfall is around 6.0 mm.

Temperature in Olbia by month

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

If weather is an important factor for your trip to Olbia, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 10.0 C).

Reviews of airlines servicing Olbia

Get insights into the airlines that provide service to Olbia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Olbia. Reviews last updated 12 June 2025.
Get a feel of what it's like to fly with Delta, KLM and Austrian Airlines from Ontario to Olbia by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,946 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Austrian Airlines
7.6
Good
802 reviews
Delta
8.0
Very good
7,946 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,946 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
SWISS
7.5
Good
1,623 reviews
Delta
8.0
Very good
7,946 reviews
Check prices

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

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.

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

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

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

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.

Top airline flying from Ontario to Olbia

Discover the top airline 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 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapestC$ 1,177AverageC$ 1,760FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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 Olbia?

Cheapflights helps you search for flights from Ontario to Olbia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Ontario to Olbia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Ontario to Olbia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Not ready to book yet? You can track prices for flights from Ontario to Olbia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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.