Cheap flights from Ontario to Sydney from $479
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Sydney departing on 4/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Ontario to Sydney
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Cheap bus & train deals from Ontario to Sydney
All round-trip flight deals to Sydney
Hawaiian Airlines flights from Ontario to Sydney
Our best Hawaiian Airlines deals on Ontario to Sydney flight tickets
Delta flights from Ontario to Sydney
Our best Delta deals on Ontario to Sydney flight tickets
See travel insights to Sydney from
How to get the cheapest flight ticket from Ontario to Sydney
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Sydney?
In general, August is the cheapest month to fly from Ontario to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $894. If you are unable to visit Sydney during the month of August, then departing from Ontario during the month February is also very affordable. Most momondo users find prices during this month for around $929.
What is the cheapest day to depart on your flight to Sydney?
The cheapest day to depart from Ontario to Sydney is on a Sunday when prices can be found for as low as $979. The most expensive day to fly to Sydney is Friday, with ticket prices averaging around $1,041.
What is the cheapest time of day to depart on your flight to Sydney?
According to our data, the cheapest time of day to fly to Sydney is in the morning. momondo users have found flights departing from Ontario to Sydney in the morning for as low as $950. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Sydney are more costly at noon, with an average ticket price of $1,126. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.
Can stopping save me money on Ontario to Sydney flights?
No. A direct flight is the cheapest option for a flight between Ontario to Sydney.
When to book flights from Ontario to Sydney
Cheap Ontario to Sydney (ONT to SYD) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ontario to Sydney
How far is Ontario to Sydney Kingsford Smith by plane?
A flight from Ontario to Sydney Kingsford Smith will travel around 7527.4 mi. 17h 37m is a normal flight duration for this route.
When did momondo last update prices for flights from Ontario Airport to Sydney Kingsford Smith Airport?
Prices for flights from Ontario Airport to Sydney Kingsford Smith Airport are updated daily.
How many operators does momondo search for flights from Ontario Airport to Sydney Kingsford Smith Airport?
There are 2 operators available for flights from Ontario Airport to Sydney Kingsford Smith Airport as of December 2024.
How old do you have to be to fly from Ontario Airport to Sydney Kingsford Smith Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Ontario to Sydney?
Based on momondo bookings for flights between Ontario and Sydney, the leading airline is Fiji Airways, making up 57% of the total bookings. Other popular airlines include Qantas Airways with 43%.
Best airlines flying from Ontario to Sydney
Compare and see reviews for airlines that fly from Ontario to Sydney with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $493 | Free Cancellation | Rating 8.1 191 reviews | |||
| PriceFrom $1,042 | Free Cancellation | Rating 7.5 809 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Ontario to Sydney?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Sydney. momondo saves you time and could save you money on your trip.
Can I find flights from Ontario to Sydney with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Sydney from Ontario with this policy.
How can momondo help me find flights from Ontario to Sydney?
Once all potential Ontario to Sydney flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Ontario to Sydney right now. Can momondo alert me if prices change?
Price alerts on flights to Sydney from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.