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Cheap flights from Ontario to Australia 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 Australia 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.
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Find the cheapest flights from Ontario to Australia

Cheap round-trip flights

These are some of the best round-trip flight deals from Ontario to Australia that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Ontario to Australia.

Cheap last minute flights

Planning a quick getaway from Ontario to Australia? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Australia, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Ontario to Australia

Find recent round-trip train or bus tickets from Ontario to Australia.

All round-trip flight deals to Australia

The cheapest plane tickets to Australia found on KAYAK recently.
9:05 am - 4:35 pmONT-MEL
37h 30m1 stop
3:45 pm - 8:15 pmMEL-ONT
21h 30m1 stop
Tue, Apr 1 - Wed, Apr 23
9:45 am - 7:45 pmONT-SYD
39h 00m1 stop
9:40 pm - 9:50 pmSYD-ONT
19h 10m1 stop
$969Hawaiian Airlines
Find Deal
Sun, Feb 9 - Sun, Feb 23
1:30 pm - 6:35 amONT-SYD
24h 05m2 stops
9:25 am - 11:45 pmSYD-ONT
31h 20m2 stops
$973Delta
Find Deal
Wed, May 7 - Mon, May 12
6:00 am - 9:15 amONT-SYD
33h 15m1 stop
11:20 am - 2:50 pmSYD-ONT
21h 30m1 stop
$974United Airlines
Find Deal
Wed, Mar 19 - Thu, Apr 3
1:45 pm - 6:55 amONT-SYD
24h 10m1 stop
10:20 am - 9:59 amSYD-ONT
16h 39m1 stop
$978United Airlines
Find Deal
Mon, May 12 - Tue, Jul 8
6:00 am - 6:35 amONT-SYD
31h 35m2 stops
9:25 am - 11:45 pmSYD-ONT
31h 20m2 stops
$1,022Delta
Find Deal
Thu, May 8 - Mon, May 12
6:38 pm - 9:15 amONT-SYD
19h 37m1 stop
4:15 pm - 6:31 pmSYD-ONT
21h 16m1 stop
$1,068Lufthansa
Find Deal
Mon, Feb 3 - Sun, Feb 16
6:00 am - 6:45 pmONT-PER
44h 45m2 stops
10:45 pm - 11:24 pmPER-ONT
40h 39m2 stops
$1,481Qatar Airways
Find Deal
Wed, Feb 12 - Wed, Feb 19
11:33 am - 6:45 pmONT-PER
39h 12m2 stops
10:45 pm - 6:19 pmPER-ONT
35h 34m2 stops
$1,598Qatar Airways
Find Deal
Mon, Feb 10 - Sun, Feb 23
6:38 pm - 9:15 amONT-SYD
19h 37m1 stop
12:10 pm - 9:51 amSYD-ONT
16h 41m1 stop
$1,608Lufthansa
Find Deal
Thu, Jan 9 - Thu, Jan 23
9:20 am - 2:45 pmONT-SYD
36h 25m1 stop
Fri, Apr 11
1:45 pm - 9:15 amONT-SYD
24h 30m2 stops
$480United Airlines
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Sat, Feb 1
9:45 am - 7:45 pmONT-SYD
39h 00m1 stop
$611Hawaiian Airlines
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Tue, Feb 4
9:35 am - 7:45 pmONT-SYD
39h 10m1 stop
$643Hawaiian Airlines
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Tue, Jan 28
11:33 am - 6:45 pmONT-PER
39h 12m2 stops
$1,012Qatar Airways
Find Deal
Fri, Feb 7
10:45 pm - 12:05 pmONT-MEL
42h 20m1 stop
$1,096China Airlines
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Tue, Feb 18
11:45 pm - 10:45 amONT-BNE
42h 00m1 stop
$1,105China Airlines
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Thu, Mar 27
4:06 pm - 9:30 amONT-SYD
46h 24m2 stops
$1,114Philippine Airlines
Find Deal
Fri, Feb 7
6:00 am - 6:45 pmONT-PER
44h 45m2 stops
$1,430Qatar Airways
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Thu, Jan 9
4:06 pm - 9:30 amONT-SYD
46h 24m2 stops
$1,610Philippine Airlines
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Fri, Jan 31
6:50 pm - 9:15 amONT-SYD
19h 25m1 stop
12:10 pm - 9:58 amSYD-ONT
16h 48m1 stop
$1,545United Airlines
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Sun, Dec 22 - Sun, Dec 29
5:05 am - 9:15 amONT-SYD
33h 10m2 stops
11:50 am - 10:29 pmSYD-ONT
29h 39m1 stop
$1,549United Airlines
Find Deal
Thu, Dec 19 - Thu, Dec 26
6:10 am - 7:00 amONT-SYD
29h 50m1 stop
4:15 pm - 12:43 pmSYD-ONT
39h 28m2 stops
$1,602United Airlines
Find Deal
Mon, Dec 23 - Fri, Jan 10
10:45 pm - 10:45 amONT-BNE
42h 00m1 stop
11:10 pm - 4:50 pmBNE-ONT
35h 40m1 stop
$2,720China Airlines
Find Deal
Mon, Dec 23 - Sun, Jan 12
11:59 pm - 12:30 pmONT-SYD
41h 31m2 stops
2:30 pm - 6:33 pmSYD-ONT
23h 03m2 stops
$2,766
Find Deal
Mon, Dec 23 - Sat, Dec 28
10:45 pm - 10:45 amONT-BNE
42h 00m1 stop
11:10 pm - 4:50 pmBNE-ONT
35h 40m1 stop
$2,837China Airlines
Find Deal
Mon, Dec 23 - Tue, Jan 14
8:52 pm - 5:30 pmONT-BNE
50h 38m2 stops
9:55 pm - 7:37 pmBNE-ONT
39h 42m2 stops
$3,202
Find Deal
Mon, Dec 23 - Tue, Dec 31
10:40 am - 9:30 amONT-MEL
27h 50m2 stops
12:00 pm - 11:59 pmMEL-ONT
30h 59m3 stops
$4,939Alaska Airlines
Find Deal
Sat, Dec 21 - Mon, Dec 23
6:00 am - 6:50 pmONT-SYD
41h 50m2 stops
9:40 pm - 11:59 pmSYD-ONT
45h 19m2 stops
$5,555Qatar Airways
Find Deal
Fri, Dec 20 - Sun, Dec 22
10:46 am - 6:50 pmONT-SYD
37h 04m2 stops
9:40 pm - 7:37 pmSYD-ONT
40h 57m2 stops
$6,134Qatar Airways
Find Deal
Fri, Dec 20 - Sun, Dec 22

Hawaiian Airlines flights from Ontario to Australia

Our best Hawaiian Airlines deals on Ontario to Australia flight tickets
Hawaiian Airlines
Feb 9
ONT9:45 amOntario
39h 00m
1 stop
SYD7:45 pmSydney Kingsford Smith
Feb 23
SYD9:40 pmSydney Kingsford Smith
19h 10m
1 stop
ONT9:50 pmOntario
Hawaiian Airlines
Feb 9
ONT9:45 amOntario
39h 00m
1 stop
SYD7:45 pmSydney Kingsford Smith
Feb 23
SYD9:40 pmSydney Kingsford Smith
19h 10m
1 stop
ONT9:50 pmOntario
Hawaiian Airlines
Feb 9
ONT9:45 amOntario
39h 00m
1 stop
SYD7:45 pmSydney Kingsford Smith
Feb 23
SYD9:40 pmSydney Kingsford Smith
19h 10m
1 stop
ONT9:50 pmOntario

Delta flights from Ontario to Australia

Our best Delta deals on Ontario to Australia flight tickets
Delta
May 7
ONT1:30 pmOntario
24h 05m
2 stops
SYD6:35 amSydney Kingsford Smith
May 12
SYD9:25 amSydney Kingsford Smith
31h 20m
2 stops
ONT11:45 pmOntario
Delta
May 8
ONT6:00 amOntario
31h 35m
2 stops
SYD6:35 amSydney Kingsford Smith
May 12
SYD9:25 amSydney Kingsford Smith
31h 20m
2 stops
ONT11:45 pmOntario

See travel insights to Australia from

How to get the cheapest flight ticket from Ontario to Australia

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 day to depart on your flight to Australia?

The cheapest day to depart from Ontario to Australia is on a Saturday. Travelers who choose to depart for Australia on a Saturday will often find tickets for as low as $878. On the other hand, Wednesday is the most expensive day to depart from Ontario because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,163.

What is the cheapest time of day to depart on your flight to Australia?

Flying to Australia from Ontario in the morning is the least expensive time of day to depart. momondo users have found prices as low as $969 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,303 on average. Flights to Australia from Ontario in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Ontario to Australia flights?

No. A direct flight is the cheapest option for a flight between Ontario to Australia.

Cheap Ontario to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Australia

Best Price Found

$479

Fastest flight time

17h 12m

Direct flights

None

Airports in Australia

7 airports
The best one-way flight to Australia from Ontario in the past 72 hours is $479. The best round-trip flight deal from Ontario to Australia found on momondo in the last 72 hours is $757.
The fastest flight from Ontario to Australia takes 17h 12m
There are no direct flights from Ontario to Australia. Popular non-direct routes for this connection are Ontario Airport - Sydney Kingsford Smith Airport, Ontario Airport - Melbourne Airport and Ontario Airport - Brisbane Airport.
There are 7 airports near Australia: Maroochydore Sunshine Coast (MCY), Melbourne (MEL), Townsville (TSV), Brisbane (BNE), Adelaide (ADL), Coolangatta Gold Coast (OOL), Sydney Kingsford Smith (SYD)

  • When did momondo last update prices for flights from Ontario Airport to Australia?

    Prices for flights from Ontario Airport to Australia are refreshed on a daily basis.

  • How many operators does momondo search for flights from Ontario Airport to Australia?

  • How old do you have to be to fly from Ontario Airport to Australia?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Australia.

  • What documentation or ID do you need to fly to Australia?

    The required travel and health documents for your Australia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Best airlines flying from Ontario to Australia

Compare and see reviews for airlines that fly from Ontario to Australia with momondo
Airline
Rating
Free Cancellation
Price
Fiji AirwaysPriceFrom $493Free CancellationRating
8.1
191 reviews
Search Fiji Airways flights
Qantas AirwaysPriceFrom $1,042Free CancellationRating
7.5
808 reviews
Search Qantas Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Australia?

It is quick and easy to find Ontario to Australia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Australia that suits you.

Can I find flights from Ontario to Australia with flexible booking policies on momondo?

All flight searches from Ontario to Australia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ontario to Australia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Australia.

I’m not ready to book a flight from Ontario to Australia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ontario to Australia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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