Flights from Sydney to Ontario from $316

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Airfare Deals Sydney to Ontario

On HolidayPrice.com you will find 0 direct and 0 connecting flights from Sydney to Ontario at a price of from $316. You can compare airfare deals from airlines and multiple travel sites, book and save on cheap plane tickets and last minute offers. Also check out SYD - ONT flight schedule to find best flight time, convenient departure and arrival airports.

Sun

The cost of airline tickets from Sydney to Ontario (United States) and back without transfers can be found with the help of the calendar. Specify the search parameters: one way or round-trip, payment currency, click on the month/day you need and we will search for flights to Ontario.

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One way flight from Sydney to Ontario

Below are the prices of tickets for direct one-way flights from Sydney to Ontario. The cheapest flight from Sydney to Ontario starts from $316 – the departure date for this flight is 28 June 2026.

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11.12.2025 Thursday

from $575 Aviakassa

Economy Found 2025-10-31

2 Stopovers 25 hours 58 min

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02.12.2025 Tuesday

from $577 Kupi.com

Economy Found yesterday

2 Stopovers 41 hours 2 min

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22.12.2025 Monday

from $580 Vayama

Economy Found today

1 Stopover 19 hours 20 min

Find Flights

*Prices include: baggage, hand luggage, airline fees and charges.

Round trip from Sydney to Ontario

You can buy a round-trip ticket from Sydney to Ontario (United States) and back using the table below. The best offer starts from $921, the flight dates are: there on 06 November 2025 year and back on 04 December 2025 year.

*Prices include: baggage, hand luggage, airline fees and charges.

Not found promotions and sales.

Flight Schedule Sydney to Ontario 2025

The current flight schedule for the route from Sydney to Ontario for today, tomorrow and the next few days. This schedule will help you decide on the time of departure and arrival, the airline, the flight number and the day of the week.

Flight schedule not found

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*Schedule is indicated only for direct scheduled flights and low-cost airlines.

Flight Information

Flying to Ontario from Sydney takes 16:46 minutes (excluding transfers). The distance between Sydney and Ontario is 7516 miles (12101 kilometers). Planes depart from Sydney between and . The fastest flight from the company with flight number . Flies for just minutes with departure from and arrival in .

Airlines

Direct flight

There are 0 airlines that fly directly from Sydney to Ontario. The most popular company carrying out non-stop flights is .

*Flight number

Flights with Transfers

Flights with transfers from Sydney to Ontario can be bought from 0 airlines:

*Transit cities

Airports

Airports serving the air communication between Sydney and Ontario. You can fly to Ontario from Sydney airports. Planes arrive at airport in Ontario.

Sydney airports:

Ontario airports:

*Distance from the airport to the city center

Aircraft

You can fly from Sydney to Ontario on board of airlines that utilize aircraft models.

Connecting cities

The list of cities on transfer flights to Ontario from Sydney. The best options are to fly through: .

Cheap airline tickets from Sydney to United States

Here is a list of flights from Sydney to United States purchased on HolidayPrice.com in the past 48 hours. If you find an interesting offer for cheap tickets, do not delay your purchase, prices change every 15 minutes.

Sydney - New York QF 11 Qantas Airbus A380-800

02:35 Sydney (Kingsford Smith) Airport

in a way 21 hours 5 min Direct

23:40 John F. Kennedy

Flights
from $575 16 January 2026

Sydney - Los Angeles AA 72 American Airlines Boeing 787-900

03:00 Sydney (Kingsford Smith) Airport

in a way 13 hours 25 min Direct

16:25 Los Angeles

Flights
from $314 27 January 2026

Sydney - Miami UA 100 United Airlines Boeing 787-900

00:20 Sydney (Kingsford Smith) Airport

in a way 20 hours 17 min 1 Stopover

20:37 Fort Lauderdale Executive Airport

Flights
Find 12 November 2025

Sydney - Chicago QF 73 Qantas Boeing 787-900

06:55 Sydney (Kingsford Smith) Airport

in a way 19 hours 12 min 1 Stopover

02:07 O'Hare

Flights
from $886 16 December 2025

Sydney - San Francisco QF 73 Qantas Boeing 747-400

10:40 Sydney (Kingsford Smith) Airport

in a way 13 hours 20 min Direct

00:00 San Francisco

Flights
from $558 12 February 2026

All flights from Sydney

Flights from Australia to Ontario

Here are the cheapest flight bookings from Australia to Ontario made by users of our website. If you didn’t find your flight destination, use the search bar at the top of the page.

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Tips for buying a ticket

Sydney – Ontario – Sydney round-trip route are always cheaper than tickets purchased there and back separately.

Cheap flights from Sydney to Ontario — Ontario city

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