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Cheap flights from Ontario to South Pacific from C$ 731

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 28/7. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SYD
14 Jul — 21 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to South Pacific

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to South Pacific
Explore the most affordable flight options available from Ontario to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 June 2026.

Tue 11/86:47 p.m.
YUL
-
MEL
2 stops47h 03m
Delta
Sun 23/810:00 a.m.
MEL
-
YUL
2 stops27h 30m
Delta
Deal found 14/6C$ 1,373
Mon 7/98:00 a.m.
YYZ
-
AKL
3 stops47h 15m
Multiple Airlines
Wed 30/97:00 a.m.
AKL
-
YYZ
3 stops39h 45m
Multiple Airlines
Deal found 12/6C$ 1,432
Tue 28/77:24 p.m.
YYZ
-
MEL
2 stops46h 26m
Delta
Sun 30/810:00 a.m.
MEL
-
YYZ
2 stops36h 55m
Delta
Deal found 14/6C$ 1,438
Tue 4/87:00 a.m.
YUL
-
SYD
2 stops33h 50m
Delta
Sun 16/89:15 a.m.
SYD
-
YUL
2 stops52h 25m
Delta
Deal found 14/6C$ 1,447
Tue 30/69:45 a.m.
YYZ
-
SYD
2 stops31h 05m
Delta
Tue 14/79:15 a.m.
SYD
-
YYZ
2 stops27h 47m
Delta
Deal found 13/6C$ 1,447
Mon 15/612:48 p.m.
YUL
-
SYD
2 stops28h 02m
Delta
Mon 6/79:15 a.m.
SYD
-
YUL
2 stops28h 40m
Delta
Deal found 12/6C$ 1,449
Sun 28/67:24 p.m.
YYZ
-
SYD
2 stops45h 26m
Delta
Sun 12/79:15 a.m.
SYD
-
YYZ
2 stops51h 47m
Delta
Deal found 12/6C$ 1,449
Sun 26/76:04 a.m.
YYZ
-
SYD
2 stops34h 46m
Delta
Tue 11/89:15 a.m.
SYD
-
YYZ
2 stops27h 55m
Delta
Deal found 10/6C$ 1,452
Wed 29/712:09 p.m.
YYZ
-
SYD
2 stops28h 41m
Delta
Mon 17/89:15 a.m.
SYD
-
YYZ
2 stops37h 40m
Delta
Deal found 11/6C$ 1,453
Mon 23/117:45 a.m.
YYZ
-
AKL
3 stops46h 30m
Multiple Airlines
Fri 27/112:50 p.m.
AKL
-
YYZ
3 stops33h 08m
Multiple Airlines
Deal found 10/6C$ 1,514
Mon 3/86:47 p.m.
YUL
-
SYD
2 stops46h 03m
Delta
Fri 14/89:15 a.m.
SYD
-
YUL
2 stops52h 25m
Delta
Deal found 14/6C$ 1,517
Wed 1/77:24 p.m.
YYZ
-
SYD
2 stops45h 26m
Delta
Mon 13/79:15 a.m.
SYD
-
YYZ
2 stops51h 58m
Delta
Deal found 13/6C$ 1,517

Find flight deals from Ontario to South Pacific

Keep the following information in mind while searching for Ontario to South Pacific flight deals. Data was last updated 14 June 2026.

Round-trip from

C$ 1,373

One-way from

C$ 731

Popular in

December

Cheapest in

May

Average price

C$ 2,235

Good round-trip deal

C$ 2,280 or less

Good one-way deal

C$ 1,696 or less
Delta
  • Delta
  • 13/8-26/8
  • 4 total stops
  • 74h 33m total
  • Ontario to South Pacific
Search Deals
French Bee
  • French Bee
  • 28/7
  • 2 total stops
  • 35h 40m total
  • Ontario to South Pacific
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 312 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 67 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Ontario to South Pacific.
Search Deals
Price to beat on a one-way flight from Ontario to South Pacific.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to South Pacific 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 14 June 2026.
Use the filters below to find and compare flights from Ontario to South Pacific that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealMelbourne

YUL - MEL

YULMEL

Montreal Pierre Elliott Trudeau Intl

Fri 19/6

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

2 stops34h 50m

Melbourne

Sun 5/7

10:00 a.m.-11:55 p.m.

2 stops27h 55m

C$ 1,373

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Sun 28/6

7:24 p.m.-6:50 a.m.

2 stops45h 26m

Sydney Kingsford Smith

Sun 12/7

9:15 a.m.-11:02 p.m.

2 stops51h 47m

C$ 1,449

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Wed 5/8

5:50 p.m.-6:50 a.m.

2 stops23h 00m

Sydney Kingsford Smith

Wed 19/8

9:15 a.m.-9:59 p.m.

2 stops26h 44m

C$ 1,453

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Sun 16/8

5:50 p.m.-6:50 a.m.

2 stops23h 00m

Sydney Kingsford Smith

Sat 29/8

9:15 a.m.-10:25 a.m.

2 stops39h 10m

C$ 1,523

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Fri 24/7

6:47 p.m.-6:50 a.m.

2 stops46h 03m

Sydney Kingsford Smith

Sun 9/8

9:15 a.m.-4:20 p.m.

2 stops45h 05m

C$ 1,524

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Fri 26/6

7:00 a.m.-6:50 a.m.

2 stops57h 50m

Sydney Kingsford Smith

Fri 10/7

9:15 a.m.-11:52 p.m.

2 stops28h 37m

C$ 1,593

TorontoMelbourne

YYZ - MEL

YYZMEL

Toronto Pearson Intl

Sun 2/8

5:45 p.m.-7:50 a.m.

2 stops48h 05m

Melbourne

Wed 2/9

10:00 a.m.-11:18 p.m.

2 stops27h 18m

C$ 1,660

MontrealPapeete

YUL - PPT

YULPPT

Montreal Pierre Elliott Trudeau Intl

Sat 22/8

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

1 stop30h 20m

Papeete Faaa

Sun 13/9

9:10 p.m.-1:09 p.m.

2 stops33h 59m

C$ 2,121

MontrealPapeete

YUL - PPT

YULPPT

Montreal Pierre Elliott Trudeau Intl

Tue 1/9

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

1 stop30h 20m

Papeete Faaa

Wed 16/9

9:10 p.m.-8:16 a.m.

1 stop29h 06m

C$ 2,124

MontrealPapeete

YUL - PPT

YULPPT

Montreal Pierre Elliott Trudeau Intl

Wed 26/8

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

1 stop30h 20m

Papeete Faaa

Wed 9/9

9:10 p.m.-8:16 a.m.

1 stop29h 06m

C$ 2,128

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/6

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Ontario to South Pacific

Have a flexible travel schedule? Discover the best time to fly to South Pacific 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 South Pacific

What is the cheapest month to book a flight from Region of Ontario to South Pacific?

Currently, March is the cheapest month in which you can book a flight from Region of Ontario to South Pacific (average of C$ 1,836). Flying from Region of Ontario to South Pacific in July is currently the most expensive (average of C$ 2,833). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Ontario to South Pacific. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 June 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to South Pacific as you normally would.

How far ahead should I book a flight from Region of Ontario to South Pacific?

The best time to book flights from Region of Ontario to South Pacific is 17 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Related info for your journey

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

    Departing from Region of Ontario to South Pacific will take you 30h 20m. Airlines will cover a distance of 10329 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Region of Ontario to South Pacific one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as C$ 809. Users have also found prices from C$ 946 and C$ 1,010 on Air New Zealand and Air Canada, respectively.

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

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

  • How can I find direct flights from Ontario to South Pacific?

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

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

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

  • What is the cheapest month to book a flight from Region of Ontario to South Pacific?

    Currently, March is the cheapest month in which you can book a flight from Region of Ontario to South Pacific (average of C$ 1,836). Flying from Region of Ontario to South Pacific in July is currently the most expensive (average of C$ 2,833). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ontario to South Pacific

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Cancún flights
Calgary to Cancún flights
Toronto Island to Cancún flights
Pearson Intl to Vancouver Intl flights
Hamilton to Cancún flights
Pearson Intl to Cozumel flights
Calgary to Cozumel flights
Vancouver Intl to Pearson Intl flights
Region of Waterloo Intl to Cancún flights
Hamilton to Vancouver Intl flights
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Pearson Intl to Abbotsford flights
Pearson Intl to Calgary flights
Toronto Island to Vancouver Intl flights
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Edmonton to Vancouver Intl flights
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Vancouver Intl to Toronto Island flights
Pierre Elliott Trudeau Intl to Charles de Gaulle flights
Pierre Elliott Trudeau Intl to Vancouver Intl flights
Toronto Island to Newark flights
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Pearson Intl to New Delhi flights
Region of Waterloo Intl to Vancouver Intl flights
Pearson Intl to Newark flights
Toronto Island to Calgary flights
Pearson Intl to Istanbul flights
Pierre Elliott Trudeau Intl to Cancún flights
Region of Waterloo Intl to Calgary flights
Vancouver Intl to Heathrow flights
Calgary to Pearson Intl flights
Pearson Intl to Edmonton flights
Hamilton to Halifax flights
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Pearson Intl to Gatwick flights
Toronto Island to Halifax flights
Calgary to Hamilton flights
Pierre Elliott Trudeau Intl to Calgary flights
Pearson Intl to Halifax flights
Vancouver Intl to Region of Waterloo Intl flights
Vancouver Intl to Haneda flights
Vancouver Intl to Calgary flights
Edmonton to Hamilton flights
Pearson Intl to LaGuardia flights
Hamilton to Edmonton flights
Pearson Intl to Leonardo da Vinci/Fiumicino flights
Vancouver Intl to Narita flights
Pierre Elliott Trudeau Intl to LaGuardia flights
Vancouver Intl to Pierre Elliott Trudeau Intl flights
Winnipeg to Pearson Intl flights

Top 10 airlines flying from Ontario to South Pacific

Discover the top 10 airlines that operate flights from Ontario to South Pacific. 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 14 June 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 239AverageC$ 398FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 256AverageC$ 391FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
DeltaCheapestC$ 379AverageC$ 1,263FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 399AverageC$ 1,563FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Fiji AirwaysCheapestC$ 725AverageC$ 1,320FlexibilityNo cancel feeOn-time74%
Search Fiji Airways flights
Qantas AirwaysCheapestC$ 927AverageC$ 2,118FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air CanadaCheapestC$ 1,293AverageC$ 2,325FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 1,319AverageC$ 2,214FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air New ZealandCheapestC$ 1,325AverageC$ 2,199FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Cathay PacificCheapestC$ 1,563AverageC$ 2,189FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific 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 South Pacific?

Cheapflights helps you search for flights from Ontario to South Pacific 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 South Pacific?

Cheapflights helps you find that perfect flight to South Pacific 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 South Pacific with no change fees?

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

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

Of course! You can now track prices for flights from Ontario to South Pacific 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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