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Cheap flights from Australia to Ontario from $399

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to Ontario departing on 4/17. 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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0 bags

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Find the cheapest flights from Australia to Los Angeles

Recent round-trip flight deals from Australia to Los Angeles

KAYAK's recommended round-trip deals from the most popular airlines that fly from Australia to Los Angeles.
China Airlines Logo
10:50 pm - 6:00 pmBNE-ONT
36h 10m1 stop
China Airlines Logo
1:40 am - 10:35 amONT-BNE
39h 55m1 stop
$1,111China Airlines
Find Deal
Sat, May 17 - Tue, May 20
China Airlines Logo
10:10 pm - 6:00 pmSYD-ONT
36h 50m1 stop
China Airlines Logo
12:10 am - 10:45 amONT-SYD
41h 35m1 stop
$1,124China Airlines
Find Deal
Mon, Apr 28 - Mon, May 19
Hawaiian Airlines Logo
9:40 pm - 9:55 pmSYD-ONT
17h 15m1 stop
Hawaiian Airlines Logo
9:00 am - 7:45 pmONT-SYD
17h 45m1 stop
$1,172Hawaiian Airlines
Find Deal
Sun, Jun 8 - Thu, Jun 26
United Airlines Logo
10:55 am - 12:14 pmMEL-ONT
18h 19m1 stop
United Airlines Logo
1:00 pm - 8:15 amONT-MEL
26h 15m2 stops
$1,186United Airlines
Find Deal
Thu, Jun 5 - Sun, Aug 24
Hawaiian Airlines Logo
9:40 pm - 9:23 amSYD-ONT
28h 43m2 stops
Hawaiian Airlines Logo
8:35 am - 7:45 pmONT-SYD
18h 10m1 stop
$1,190Hawaiian Airlines
Find Deal
Tue, Aug 12 - Sat, Aug 30
 Logo
4:55 pm - 6:40 pmPER-ONT
40h 45m2 stops
 Logo
12:45 am - 8:15 amONT-PER
40h 30m2 stops
$1,190
Find Deal
Thu, Jul 17 - Sun, Jul 27
United Airlines Logo
10:55 am - 5:43 pmMEL-ONT
23h 48m1 stop
United Airlines Logo
6:39 pm - 8:15 amONT-MEL
20h 36m1 stop
$1,191United Airlines
Find Deal
Mon, Jul 14 - Mon, Jul 28
 Logo
6:15 pm - 6:00 pmBNE-ONT
40h 45m2 stops
 Logo
12:10 am - 10:35 amONT-BNE
41h 25m1 stop
$1,263
Find Deal
Wed, Jun 4 - Mon, Jun 23
Japan Airlines Logo
12:10 am - 3:32 pmPER-ONT
30h 22m3 stops
Japan Airlines Logo
6:00 am - 7:45 amONT-PER
34h 45m3 stops
$1,532Japan Airlines
Find Deal
Tue, May 13 - Wed, May 28
Japan Airlines Logo
12:10 am - 3:50 pmPER-ONT
30h 40m3 stops
Japan Airlines Logo
6:00 am - 7:45 amONT-PER
34h 45m3 stops
$1,709Japan Airlines
Find Deal
Fri, May 16 - Sat, May 24

China Airlines flights from Australia to Ontario

Our best China Airlines deals on Australia to Ontario flight tickets
China Airlines
May 17
BNE10:50 pmBrisbane
36h 10m
1 stop
ONT6:00 pmOntario
May 20
ONT1:40 amOntario
39h 55m
1 stop
BNE10:35 amBrisbane
China Airlines
Apr 28
SYD10:10 pmSydney Kingsford Smith
36h 50m
1 stop
ONT6:00 pmOntario
May 19
ONT12:10 amOntario
41h 35m
1 stop
SYD10:45 amSydney Kingsford Smith
China Airlines
Aug 25
SYD10:10 pmSydney Kingsford Smith
37h 30m
1 stop
ONT6:40 pmOntario
Sep 2
ONT12:45 amOntario
41h 00m
1 stop
SYD10:45 amSydney Kingsford Smith

Air Canada flights from Australia to Ontario

Our best Air Canada deals on Australia to Ontario flight tickets
Air Canada
May 17
BNE7:05 pmBrisbane
39h 56m
3 stops
ONT6:01 pmOntario
May 24
ONT1:36 pmOntario
24h 29m
2 stops
BNE7:05 amBrisbane
Air Canada
Apr 9
BNE10:00 amBrisbane
21h 50m
2 stops
ONT2:50 pmOntario
Apr 20
ONT1:20 pmOntario
24h 45m
2 stops
BNE7:05 amBrisbane

See travel insights to Los Angeles from

How to get the cheapest flight ticket from Australia to Ontario

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 Ontario?

The cheapest day to depart on your flight to Ontario is on a Thursday when prices can be found for as low as $1,189. This is often the case because there is less demand to fly during this day of the week. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Australia to Ontario for around $1,360.

Cheap Australia to Ontario flight deals and tips

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

Best Price Found

$399

Fastest flight time

17h 10m

Direct flights

None

Airports in Ontario

1 airport
The best one-way flight to Ontario from Australia in the past 72 hours is $399. The best round-trip flight deal from Australia to Ontario found on momondo in the last 72 hours is $1,111.
The fastest flight from Australia to Ontario takes 17h 10m
There are no direct flights from Australia to Ontario. Popular non-direct routes for this connection are Melbourne Airport - Ontario Airport, Brisbane Airport - Ontario Airport and Sydney Kingsford Smith Airport - Ontario Airport.
There is 1 airport near Ontario: Ontario (ONT)

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

    Prices for flights from Australia to Ontario Airport are updated daily.

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

    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 Australia to Ontario Airport.

  • What documentation or ID do you need to fly to Ontario Airport?

    The travel and health documents you'll need for your trip to Ontario Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Why use momondo?

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

It is quick and easy to find Australia to Ontario 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 Ontario that suits you.

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

Yes. momondo allows you to filter the results for Australia to Ontario flights to just show those with flexible booking policies.

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

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 Australia to Ontario.

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

If you are simply researching potential flights to Ontario, momondo offers a useful price alert feature which will track prices for flights to Ontario from Australia and alert you when they change.


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