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Cheap flights from Ontario to Sardinia from C$ 310

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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — OLB
18 Jul — 25 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Sardinia

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Sardinia
Explore the most affordable flight options available from Ontario to Sardinia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 June 2026.

Mon 28/95:10 p.m.
YYZ
-
OLB
1 stop15h 30m
Iberia
Tue 6/103:20 p.m.
OLB
-
YYZ
1 stop29h 40m
Iberia
Deal found 16/6C$ 755
Thu 1/106:47 p.m.
YUL
-
OLB
2 stops32h 13m
Delta
Thu 22/1011:20 a.m.
OLB
-
YUL
2 stops35h 43m
Delta
Deal found 17/6C$ 766
Sun 27/96:10 a.m.
YYZ
-
OLB
1 stop20h 50m
Delta
Tue 6/1011:20 a.m.
OLB
-
YYZ
1 stop17h 31m
Delta
Deal found 17/6C$ 767
Mon 28/912:15 p.m.
YYZ
-
OLB
1 stop14h 45m
Delta
Tue 6/1011:20 a.m.
OLB
-
YYZ
1 stop17h 31m
Delta
Deal found 16/6C$ 769
Sat 19/95:10 p.m.
YUL
-
OLB
2 stops33h 50m
Delta
Tue 29/911:20 a.m.
OLB
-
YUL
2 stops30h 18m
Delta
Deal found 15/6C$ 769
Thu 17/911:30 p.m.
YYZ
-
OLB
1 stop11h 55m
Multiple Airlines
Tue 13/109:55 p.m.
OLB
-
YYZ
1 stop21h 25m
Multiple Airlines
Deal found 13/6C$ 770
Tue 6/106:50 p.m.
YUL
-
CAG
1 stop15h 35m
Delta
Wed 21/105:05 p.m.
CAG
-
YUL
1 stop29h 50m
Delta
Deal found 14/6C$ 772
Wed 5/89:45 a.m.
YYZ
-
OLB
2 stops17h 15m
Delta
Thu 20/811:20 a.m.
OLB
-
YYZ
1 stop17h 58m
Delta
Deal found 14/6C$ 772
Sun 9/89:30 a.m.
YUL
-
OLB
1 stop17h 30m
Delta
Tue 18/811:20 a.m.
OLB
-
YUL
2 stops18h 10m
Delta
Deal found 14/6C$ 772
Mon 21/96:50 p.m.
YUL
-
CAG
1 stop15h 35m
KLM
Mon 12/105:05 p.m.
CAG
-
YUL
1 stop29h 50m
KLM
Deal found 16/6C$ 773
Tue 21/710:20 p.m.
YUL
-
OLB
1 stop13h 55m
Delta
Mon 3/811:20 a.m.
OLB
-
YUL
2 stops42h 10m
Delta
Deal found 17/6C$ 774
Thu 13/89:00 p.m.
YUL
-
OLB
1 stop15h 15m
Delta
Tue 18/811:20 a.m.
OLB
-
YUL
1 stop27h 19m
Delta
Deal found 14/6C$ 776

Find flight deals from Ontario to Sardinia

Keep the following information in mind while searching for Ontario to Sardinia flight deals. Data was last updated 18 June 2026.

Round-trip from

C$ 755

One-way from

C$ 310
Iberia
  • Iberia
  • 28/9-6/10
  • 2 total stops
  • 45h 10m total
  • Ontario to Sardinia
Search Deals
7/7
  • 7/7
  • 2 total stops
  • 17h 10m total
  • Ontario to Sardinia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Sardinia 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 18 June 2026.
Use the filters below to find and compare flights from Ontario to Sardinia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoOlbia

YYZ - OLB

YYZOLB

Toronto Pearson Intl

Mon 28/9

5:10 p.m.-2:40 p.m.

1 stop15h 30m

Olbia Costa Smeralda

Tue 6/10

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

1 stop29h 40m

C$ 756

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Thu 1/10

6:47 p.m.-9:00 a.m.

2 stops32h 13m

Olbia Costa Smeralda

Thu 22/10

11:20 a.m.-5:03 p.m.

2 stops35h 43m

C$ 766

TorontoOlbia

YYZ - OLB

YYZOLB

Toronto Pearson Intl

Sun 27/9

6:10 a.m.-9:00 a.m.

1 stop20h 50m

Olbia Costa Smeralda

Tue 6/10

11:20 a.m.-10:51 p.m.

1 stop17h 31m

C$ 767

TorontoOlbia

YYZ - OLB

YYZOLB

Toronto Pearson Intl

Thu 1/10

6:25 p.m.-9:00 a.m.

1 stop32h 35m

Olbia Costa Smeralda

Tue 13/10

11:20 a.m.-10:51 p.m.

1 stop17h 31m

C$ 769

TorontoOlbia

YYZ - OLB

YYZOLB

Toronto Pearson Intl

Mon 28/9

12:15 p.m.-9:00 a.m.

1 stop14h 45m

Olbia Costa Smeralda

Tue 6/10

11:20 a.m.-10:51 p.m.

1 stop17h 31m

C$ 769

TorontoOlbia

YYZ - OLB

YYZOLB

Toronto Pearson Intl

Wed 5/8

9:45 a.m.-9:00 a.m.

2 stops17h 15m

Olbia Costa Smeralda

Thu 20/8

11:20 a.m.-11:18 p.m.

1 stop17h 58m

C$ 772

TorontoOlbia

YYZ - OLB

YYZOLB

Toronto Pearson Intl

Wed 5/8

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

1 stop12h 45m

Olbia Costa Smeralda

Thu 20/8

11:20 a.m.-11:18 p.m.

1 stop17h 58m

C$ 776
Quickest round-trip

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Wed 29/7

5:00 p.m.-9:30 a.m.

1 stop10h 30m

Olbia Costa Smeralda

Mon 3/8

11:20 a.m.-11:30 p.m.

2 stops18h 10m

C$ 776

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Mon 31/8

10:00 p.m.-6:40 p.m.

1 stop14h 40m

Olbia Costa Smeralda

Mon 14/9

9:15 p.m.-8:15 p.m.

1 stop29h 00m

C$ 787

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

10:00 p.m.-6:40 p.m.

1 stop14h 40m

Olbia Costa Smeralda

Tue 22/9

7:40 p.m.-8:15 p.m.

1 stop30h 35m

C$ 787

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/6

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Ontario to Sardinia

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

Reviews of airlines servicing Sardinia

Get insights into the airlines that provide service to Sardinia. 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 Sardinia. Reviews last updated 18 June 2026.
See what other customers who have flown with KLM,Air France, andLufthansa from Ontario to Sardinia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,530 reviews
Check prices

Comfort

7.7

Entertainment

7.2

Food

7.3

Overall

7.8

Crew

8.4

Boarding

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,530 reviews
KLM
7.8
Good
1,530 reviews
Check prices

Comfort

7.7

Entertainment

7.2

Food

7.3

Overall

7.8

Crew

8.4

Boarding

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Air France
7.4
Good
1,608 reviews
KLM
7.8
Good
1,530 reviews
Check prices

Comfort

7.7

Entertainment

7.2

Food

7.3

Overall

7.8

Crew

8.4

Boarding

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Lufthansa
6.8
Okay
8,069 reviews
KLM
7.8
Good
1,530 reviews
Check prices

Comfort

7.7

Entertainment

7.2

Food

7.3

Overall

7.8

Crew

8.4

Boarding

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
ITA Airways
6.7
Okay
1,262 reviews
KLM
7.8
Good
1,530 reviews
Check prices

Comfort

7.7

Entertainment

7.2

Food

7.3

Overall

7.8

Crew

8.4

Boarding

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Related info for your journey

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

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

    Departing from Region of Ontario to Sardinia will take you 15h 30m. There are 6954 km between Region of Ontario and Sardinia. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Sardinia 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

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Alternative routes for Ontario to Sardinia

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Leonardo da Vinci/Fiumicino flights
Pierre Elliott Trudeau Intl to Leonardo da Vinci/Fiumicino flights
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Vancouver Intl to Leonardo da Vinci/Fiumicino flights
Pearson Intl to Ciampino flights
Pearson Intl to Vicenza flights
Pierre Elliott Trudeau Intl to Vicenza flights
Pierre Elliott Trudeau Intl to Catania flights
Pierre Elliott Trudeau Intl to Naples flights
Pearson Intl to Malpensa flights
Calgary to Leonardo da Vinci/Fiumicino flights
Pierre Elliott Trudeau Intl to Linate flights
Vancouver Intl to Malpensa flights
Abbotsford to Leonardo da Vinci/Fiumicino flights
Vancouver Intl to Linate flights
Pearson Intl to Linate flights
Vancouver Intl to Vicenza flights
Québec City to Leonardo da Vinci/Fiumicino flights
Pierre Elliott Trudeau Intl to Ciampino flights
Pearson Intl to Lamezia Terme flights
Ottawa to Leonardo da Vinci/Fiumicino flights
Pierre Elliott Trudeau Intl to Bergamo flights
Sarnia to Leonardo da Vinci/Fiumicino flights
Pearson Intl to Bergamo flights
Pierre Elliott Trudeau Intl to Palermo flights
Edmonton to Leonardo da Vinci/Fiumicino flights
Pearson Intl to Florence flights
Pierre Elliott Trudeau Intl to Florence flights
Pearson Intl to Palermo flights
Toronto Island to Vicenza flights
Halifax to Leonardo da Vinci/Fiumicino flights
Pierre Elliott Trudeau Intl to Olbia flights
Pearson Intl to Catania flights
Pearson Intl to Naples flights
Abbotsford to Malpensa flights
Pearson Intl to Bari flights
Pearson Intl to Treviso A. Canova flights
Winnipeg to Leonardo da Vinci/Fiumicino flights
Pierre Elliott Trudeau Intl to Bari flights
Pearson Intl to Bologna flights
Vancouver Intl to Bergamo flights
Québec City to Vicenza flights
Halifax to Vicenza flights
Calgary to Ciampino flights
Calgary to Malpensa flights

Top 4 airlines flying from Ontario to Sardinia

Discover the top 4 airlines that operate flights from Ontario to Sardinia. 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 18 June 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapestC$ 815AverageC$ 1,238FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapestC$ 1,029AverageC$ 1,450FlexibilityNo cancel feeOn-time77%
Search Air France flights
LufthansaCheapestC$ 1,111AverageC$ 1,311FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
ITA AirwaysCheapestC$ 1,134AverageC$ 1,272FlexibilityNo cancel feeOn-time81%
Search ITA Airways 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 Sardinia?

Cheapflights makes it easy to find Ontario to Sardinia 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 Sardinia?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario to Sardinia for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Sardinia from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from Ontario to Sardinia and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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