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Cheap flights from Ontario to Sardinia from C$ 333

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 13/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — OLB
1 Sep — 8 Sep1
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 2 August 2026.

Fri 25/96:10 p.m.
YYZ
-
OLB
2 stops56h 50m
Delta
Tue 6/1011:20 a.m.
OLB
-
YYZ
1 stop15h 57m
Delta
Deal found 28/7C$ 761
Tue 8/126:30 p.m.
YUL
-
CAG
1 stop12h 05m
Multiple Airlines
Tue 15/123:20 p.m.
CAG
-
YUL
1 stop27h 10m
Multiple Airlines
Deal found 28/7C$ 762
Sun 27/96:10 a.m.
YYZ
-
OLB
1 stop20h 50m
Delta
Tue 6/1011:20 a.m.
OLB
-
YYZ
1 stop18h 09m
Delta
Deal found 30/7C$ 762
Fri 25/96:00 p.m.
YYZ
-
OLB
1 stop10h 40m
Delta
Mon 5/1011:20 a.m.
OLB
-
YYZ
1 stop27h 53m
Delta
Deal found 28/7C$ 764
Sun 20/96:25 p.m.
YYZ
-
OLB
1 stop32h 35m
Delta
Thu 8/1011:20 a.m.
OLB
-
YYZ
1 stop18h 09m
Delta
Deal found 31/7C$ 765
Sat 19/911:30 p.m.
YYZ
-
OLB
1 stop11h 55m
Delta
Tue 6/1011:20 a.m.
OLB
-
YYZ
2 stops41h 36m
Delta
Deal found 31/7C$ 768
Tue 22/99:55 p.m.
YYZ
-
OLB
1 stop28h 45m
KLM
Mon 5/109:35 a.m.
OLB
-
YYZ
1 stop33h 45m
KLM
Deal found 28/7C$ 773
Mon 21/96:10 a.m.
YYZ
-
OLB
1 stop20h 50m
Delta
Mon 5/1011:20 a.m.
OLB
-
YYZ
2 stops27h 29m
Delta
Deal found 1/8C$ 778
Sun 27/910:55 p.m.
YYZ
-
OLB
2 stops34h 05m
KLM
Mon 5/109:35 a.m.
OLB
-
YYZ
1 stop33h 45m
KLM
Deal found 29/7C$ 796
Sun 27/910:55 p.m.
YYZ
-
OLB
2 stops34h 05m
KLM
Tue 6/1011:20 a.m.
OLB
-
YYZ
1 stop18h 09m
KLM
Deal found 29/7C$ 797
Fri 2/109:30 a.m.
YUL
-
OLB
1 stop17h 30m
Delta
Mon 19/1011:20 a.m.
OLB
-
YUL
2 stops42h 02m
Delta
Deal found 29/7C$ 811
Tue 6/106:50 p.m.
YUL
-
CAG
1 stop15h 35m
KLM
Tue 13/105:05 p.m.
CAG
-
YUL
1 stop29h 50m
KLM
Deal found 29/7C$ 813

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 2 August 2026.

Round-trip from

C$ 761

One-way from

C$ 333
Delta
  • Delta
  • 25/9-6/10
  • 3 total stops
  • 72h 47m total
  • Ontario to Sardinia
Search Deals
13/9
  • 13/9
  • 3 total stops
  • 34h 40m 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 2 August 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

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

1 stop14h 45m

Olbia Costa Smeralda

Tue 6/10

11:20 a.m.-11:29 p.m.

1 stop18h 09m

C$ 761

TorontoOlbia

YYZ - OLB

YYZOLB

Toronto Pearson Intl

Sun 11/10

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

1 stop21h 00m

Olbia Costa Smeralda

Thu 15/10

11:20 a.m.-11:25 a.m.

1 stop30h 05m

C$ 761

MontrealCagliari

YUL - CAG

YULCAG

Montreal Pierre Elliott Trudeau Intl

Tue 8/12

6:30 p.m.-12:35 p.m.

1 stop12h 05m

Cagliari Elmas

Tue 15/12

3:20 p.m.-12:30 p.m.

1 stop27h 10m

C$ 762

TorontoOlbia

YYZ - OLB

YYZOLB

Toronto Pearson Intl

Fri 25/9

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

1 stop10h 40m

Olbia Costa Smeralda

Mon 5/10

11:20 a.m.-9:13 a.m.

1 stop27h 53m

C$ 764

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.-11:29 p.m.

1 stop18h 09m

C$ 765

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Wed 14/10

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

1 stop17h 30m

Olbia Costa Smeralda

Tue 20/10

11:20 a.m.-8:32 a.m.

1 stop27h 12m

C$ 815

MontrealOlbia

YUL - OLB

YULOLB

Montreal Pierre Elliott Trudeau Intl

Tue 13/10

7:50 p.m.-9:00 a.m.

1 stop31h 10m

Olbia Costa Smeralda

Mon 19/10

11:20 a.m.-8:32 a.m.

1 stop27h 12m

C$ 815

MontrealCagliari

YUL - CAG

YULCAG

Montreal Pierre Elliott Trudeau Intl

Tue 13/10

6:50 p.m.-4:25 p.m.

1 stop15h 35m

Cagliari Elmas

Fri 23/10

5:05 p.m.-4:55 p.m.

1 stop29h 50m

C$ 818

MontrealCagliari

YUL - CAG

YULCAG

Montreal Pierre Elliott Trudeau Intl

Sun 4/10

6:50 p.m.-4:25 p.m.

1 stop15h 35m

Cagliari Elmas

Thu 8/10

5:05 p.m.-4:55 p.m.

1 stop29h 50m

C$ 818

TorontoCagliari

YYZ - CAG

YYZCAG

Toronto Pearson Intl

Mon 7/9

6:00 a.m.-4:25 p.m.

2 stops28h 25m

Cagliari Elmas

Mon 21/9

5:05 p.m.-11:12 p.m.

2 stops36h 07m

C$ 838

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Showing 1-10 of 55 resultsSorted by cheapest first
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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 2 August 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
1,552 reviews
Check prices

Food

7.3

Overall

7.8

Comfort

7.7

Entertainment

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.8
Good
1,552 reviews
KLM
7.8
Good
1,552 reviews
Check prices

Food

7.3

Overall

7.8

Comfort

7.7

Entertainment

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Air France
7.5
Good
1,632 reviews
KLM
7.8
Good
1,552 reviews
Check prices

Food

7.3

Overall

7.8

Comfort

7.7

Entertainment

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Lufthansa
6.8
Okay
8,174 reviews
KLM
7.8
Good
1,552 reviews
Check prices

Food

7.3

Overall

7.8

Comfort

7.7

Entertainment

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

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 14h 45m. 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.
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Pearson Intl to Ciampino flights
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Pierre Elliott Trudeau Intl to Naples flights
Pearson Intl to Linate flights
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Toronto Island to Vicenza flights
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Edmonton to Leonardo da Vinci/Fiumicino flights
Pierre Elliott Trudeau Intl to Florence flights
Pearson Intl to Florence flights
Pierre Elliott Trudeau Intl to Palermo flights
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Vancouver Intl to Florence flights
Québec City to Vicenza flights
Pearson Intl to Naples flights
Pearson Intl to Lamezia Terme flights
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Pearson Intl to Treviso A. Canova flights
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Abbotsford to Malpensa flights
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Pearson Intl to Catania flights
Vancouver Intl to Naples flights
Halifax to Leonardo da Vinci/Fiumicino flights
Kelowna to Leonardo da Vinci/Fiumicino flights

Top 3 airlines flying from Ontario to Sardinia

Discover the top 3 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 2 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapestC$ 754AverageC$ 1,394FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapestC$ 767AverageC$ 1,234FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapestC$ 1,109AverageC$ 1,356FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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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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