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Cheap flights from Ontario to Australia from $404

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 2/21. 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.
7:40 pm - 7:30 amONT-BNE
17h 50m1 stop
10:40 am - 9:54 amBNE-ONT
16h 14m1 stop
$809United Airlines
Find Deal
Wed, Mar 5 - Mon, Mar 17
6:45 pm - 6:30 amONT-BNE
18h 45m1 stop
10:40 am - 9:54 amBNE-ONT
16h 14m1 stop
$813United Airlines
Find Deal
Tue, Mar 11 - Wed, Mar 26
9:45 am - 7:45 pmONT-SYD
39h 00m1 stop
9:40 pm - 9:05 pmSYD-ONT
17h 25m1 stop
$855Hawaiian Airlines
Find Deal
Thu, Mar 6 - Thu, Mar 13
9:45 am - 7:45 pmONT-SYD
39h 00m1 stop
9:40 pm - 9:50 pmSYD-ONT
19h 10m1 stop
$945Hawaiian Airlines
Find Deal
Thu, Feb 13 - Sat, Feb 22
10:47 am - 10:00 amONT-MEL
28h 13m1 stop
1:00 pm - 8:40 pmMEL-ONT
26h 40m1 stop
$992Lufthansa
Find Deal
Sat, Feb 8 - Sat, Feb 22
2:44 pm - 6:15 amONT-BNE
21h 31m1 stop
8:05 am - 12:47 pmBNE-ONT
22h 42m1 stop
$1,137American Airlines
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Thu, Feb 20 - Sun, Mar 9
10:38 am - 9:15 amONT-SYD
28h 37m1 stop
12:10 pm - 10:45 pmSYD-ONT
28h 35m1 stop
$1,182Lufthansa
Find Deal
Sat, Mar 15 - Fri, Mar 28
9:05 am - 3:35 pmONT-SYD
36h 30m1 stop
10:10 pm - 5:50 pmSYD-ONT
37h 40m1 stop
$1,207
Find Deal
Sun, Mar 16 - Wed, Mar 26
2:44 pm - 6:15 amONT-BNE
21h 31m1 stop
9:40 am - 1:47 pmBNE-ONT
22h 07m1 stop
$1,286American Airlines
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Fri, Feb 21 - Fri, Mar 7
9:35 am - 4:20 pmONT-MEL
35h 45m1 stop
9:00 am - 9:40 pmMEL-ONT
31h 40m2 stops
$1,527
Find Deal
Sat, Jan 11 - Sat, Jan 25
9:45 am - 7:45 pmONT-SYD
39h 00m1 stop
$404Hawaiian Airlines
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Fri, Feb 21
9:45 am - 7:45 pmONT-SYD
39h 00m1 stop
$411Hawaiian Airlines
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Fri, Feb 21
10:05 am - 7:45 pmONT-SYD
38h 40m1 stop
$412Hawaiian Airlines
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Thu, Nov 28
10:47 am - 7:30 amONT-BNE
26h 43m1 stop
$422United Airlines
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Thu, Jan 30
6:38 pm - 7:30 amONT-BNE
18h 52m1 stop
$428United Airlines
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Thu, Feb 6
7:56 am - 7:30 amONT-BNE
29h 34m2 stops
Thu, Feb 6
7:56 am - 7:30 amONT-BNE
29h 34m2 stops
Thu, Feb 6
7:00 am - 6:15 amONT-BNE
29h 15m1 stop
$871British Airways
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Sat, Jan 25
12:10 am - 10:45 amONT-SYD
41h 35m1 stop
$1,176China Airlines
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Mon, Apr 21
12:10 am - 11:45 amONT-SYD
41h 35m1 stop
$1,187China Airlines
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Mon, Mar 31
6:28 pm - 9:15 amONT-SYD
19h 47m1 stop
12:10 pm - 11:58 pmSYD-ONT
30h 48m1 stop
$1,060United Airlines
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Thu, Nov 21 - Wed, Dec 4
6:00 am - 9:15 amONT-SYD
32h 15m1 stop
12:10 pm - 9:53 amSYD-ONT
16h 43m1 stop
$1,061United Airlines
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Thu, Nov 21 - Wed, Dec 4
6:28 pm - 9:15 amONT-SYD
19h 47m1 stop
12:10 pm - 9:53 amSYD-ONT
16h 43m1 stop
$1,062United Airlines
Find Deal
Thu, Nov 21 - Wed, Dec 4
6:00 am - 6:45 pmONT-PER
44h 45m2 stops
10:45 pm - 5:21 pmPER-ONT
34h 36m2 stops
$1,958Qatar Airways
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Sat, Nov 23 - Fri, Dec 6
6:30 am - 5:40 amONT-MEL
28h 10m1 stop
4:50 pm - 10:10 pmMEL-ONT
24h 20m1 stop
$2,491
Find Deal
Fri, Nov 22 - Sun, Nov 24
10:45 pm - 12:10 pmONT-SYD
42h 25m1 stop
10:10 pm - 4:50 pmSYD-ONT
37h 40m1 stop
$2,513China Airlines
Find Deal
Sun, Nov 24 - Mon, Dec 2
10:45 pm - 12:10 pmONT-SYD
42h 25m1 stop
10:10 pm - 4:50 pmSYD-ONT
37h 40m1 stop
$2,528China Airlines
Find Deal
Sun, Nov 24 - Tue, Dec 3
10:05 am - 1:00 pmONT-SYD
31h 55m2 stops
12:35 pm - 10:10 pmSYD-ONT
28h 35m2 stops
$2,676
Find Deal
Thu, Nov 21 - Wed, Dec 4
2:53 pm - 6:45 pmONT-PER
35h 52m2 stops
10:45 pm - 8:00 pmPER-ONT
37h 15m2 stops
$2,825Qatar Airways
Find Deal
Sat, Nov 23 - Sat, Dec 7
6:00 am - 5:40 amONT-MEL
28h 40m2 stops
7:20 am - 5:21 pmMEL-ONT
29h 01m2 stops
$3,333Japan Airlines
Find Deal
Thu, Nov 21 - Tue, Dec 3

United Airlines flights from Ontario to Australia

Our best United Airlines deals on Ontario to Australia flight tickets
United Airlines
Mar 5
ONT7:40 pmOntario
17h 50m
1 stop
BNE7:30 amBrisbane
Mar 17
BNE10:40 amBrisbane
16h 14m
1 stop
ONT9:54 amOntario
United Airlines
Mar 11
ONT6:45 pmOntario
18h 45m
1 stop
BNE6:30 amBrisbane
Mar 26
BNE10:40 amBrisbane
16h 14m
1 stop
ONT9:54 amOntario
United Airlines
Feb 2
ONT10:47 amOntario
26h 43m
1 stop
BNE7:30 amBrisbane
Feb 10
BNE11:40 amBrisbane
16h 11m
1 stop
ONT9:51 amOntario

Hawaiian Airlines flights from Ontario to Australia

Our best Hawaiian Airlines deals on Ontario to Australia flight tickets
Hawaiian Airlines
Mar 6
ONT9:45 amOntario
39h 00m
1 stop
SYD7:45 pmSydney Kingsford Smith
Mar 13
SYD9:40 pmSydney Kingsford Smith
17h 25m
1 stop
ONT9:05 pmOntario
Hawaiian Airlines
Feb 13
ONT9:45 amOntario
39h 00m
1 stop
SYD7:45 pmSydney Kingsford Smith
Feb 22
SYD9:40 pmSydney Kingsford Smith
19h 10m
1 stop
ONT9:50 pmOntario
Hawaiian Airlines
Feb 12
ONT9:45 amOntario
39h 00m
1 stop
SYD7:45 pmSydney Kingsford Smith
Mar 13
SYD9:40 pmSydney Kingsford Smith
17h 25m
1 stop
ONT9:05 pmOntario

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 airline that flies to Australia from Ontario?

Fiji Airways. Fiji Airways, Qantas Airways, and United Airlines are the most popular carriers operating from Ontario to Australia

What is the cheapest Ontario to Australia flight route?

Ontario - Brisbane. Fly from Ontario to Brisbane for the best Ontario - Australia flight prices

Can stopping save me money on Ontario to Australia flights?

You could potentially save up to 5% on your flight if you consider stops on a Ontario to Australia flight.

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

$404

Fastest flight time

17h 50m

Direct flights

None

Airports in Australia

3 airports
The best one-way flight to Australia from Ontario in the past 72 hours is $404. The best round-trip flight deal from Ontario to Australia found on momondo in the last 72 hours is $809.
The fastest flight from Ontario to Australia takes 17h 50m
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 - Brisbane Airport and Ontario Airport - Melbourne Airport.
There are 3 airports near Australia: Melbourne (MEL), Brisbane (BNE), 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
0.0
0 reviews
Search Fiji Airways flights
Qantas AirwaysPriceFrom $1,042Free CancellationRating
7.6
821 reviews
Search Qantas Airways flights
United AirlinesPriceFrom $1,086Free CancellationRating
7.4
9,173 reviews
Search United Airlines 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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