How long does it take to fly to Ontario?

Average flight duration from Australia to Ontario depends on which airport you fly into and out of. Flying from Brisbane to Los Angeles is 13h 18m on average, while flying from Sydney to Los Angeles is 13h 30m on average. Los Angeles is the most popular airport in Ontario.

What is the cheapest airline that flies from Australia to Ontario?

United Airlines, Hawaiian Airlines, and China Airlines are the most popular carriers operating from Australia to Ontario

What airlines fly to Ontario?

Qantas Airways, Fiji Airways and United Airlines are the top three most popular airlines that fly to Ontario from Australia according to our data. Qantas Airways is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 11 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

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.

$412 Discover Cheap Flights from Australia to Ontario in 2025

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0 bags

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Find the cheapest flights from Australia to Los Angeles

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Recent round-trip flight deals from Australia to Los Angeles

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

10:40 am - 9:54 amBNE-ONT

16h 14m1 stop

1:35 pm - 6:30 amONT-BNE

23h 55m2 stops

$793United Airlines

Find Deal

Tue, Mar 25 - Tue, Apr 1

10:30 am - 2:25 pmBNE-ONT

20h 55m1 stop

6:32 pm - 6:30 amONT-BNE

42h 58m2 stops

$838United Airlines

Find Deal

Tue, May 6 - Tue, Jun 17

9:40 pm - 9:55 pmSYD-ONT

17h 15m1 stop

7:00 am - 7:45 pmONT-SYD

19h 45m1 stop

$1,033Hawaiian Airlines

Find Deal

Fri, May 23 - Thu, Jun 12

9:40 pm - 9:50 pmSYD-ONT

17h 10m1 stop

9:50 am - 7:45 pmONT-SYD

40h 55m1 stop

$1,115Hawaiian Airlines

Find Deal

Sat, May 3 - Thu, May 22

10:10 pm - 5:50 pmSYD-ONT

37h 40m1 stop

11:45 pm - 12:10 pmONT-SYD

42h 25m1 stop

$1,128China Airlines

Find Deal

Mon, Mar 10 - Tue, Mar 11

10:50 pm - 6:00 pmBNE-ONT

36h 10m1 stop

12:10 am - 10:35 amONT-BNE

41h 25m1 stop

$1,156China Airlines

Find Deal

Sun, May 11 - Sat, May 17

11:15 am - 9:50 pmPER-ONT

25h 35m2 stops

9:45 am - 5:00 pmONT-PER

64h 15m2 stops

$1,287

Find Deal

Sat, May 3 - Fri, May 9

5:10 am - 6:00 pmPER-ONT

27h 50m2 stops

12:10 am - 12:30 amONT-PER

33h 20m2 stops

$1,334

Find Deal

Tue, Apr 8 - Mon, Apr 14

10:45 pm - 9:27 pmPER-ONT

37h 42m2 stops

6:00 am - 6:45 pmONT-PER

45h 45m2 stops

$1,709Qatar Airways

Find Deal

Mon, Mar 10 - Mon, Mar 24

10:45 pm - 9:27 pmPER-ONT

37h 42m2 stops

11:33 am - 6:45 pmONT-PER

40h 12m2 stops

$1,896Qatar Airways

Find Deal

Mon, Mar 10 - Mon, Mar 24

United Airlines flights from Australia to Ontario

Our best United Airlines deals on Australia to Ontario flight tickets

United Airlines

Mar 25

BNE10:40 amBrisbane

16h 14m

1 stop

ONT9:54 amOntario

Apr 1

ONT1:35 pmOntario

23h 55m

2 stops

BNE6:30 amBrisbane

$793

Find similar

United Airlines

Mar 4

BNE11:40 amBrisbane

20h 49m

1 stop

ONT2:29 pmOntario

Mar 11

ONT1:40 pmOntario

23h 50m

2 stops

BNE6:30 amBrisbane

$814

Find similar

United Airlines

May 6

BNE10:30 amBrisbane

20h 55m

1 stop

ONT2:25 pmOntario

Jun 17

ONT6:32 pmOntario

42h 58m

2 stops

BNE6:30 amBrisbane

$838

Find similar

Hawaiian Airlines flights from Australia to Ontario

Our best Hawaiian Airlines deals on Australia to Ontario flight tickets

Hawaiian Airlines

May 23

SYD9:40 pmSydney Kingsford Smith

17h 15m

1 stop

ONT9:55 pmOntario

Jun 12

ONT7:00 amOntario

19h 45m

1 stop

SYD7:45 pmSydney Kingsford Smith

$1,033

Find similar

Hawaiian Airlines

May 3

SYD9:40 pmSydney Kingsford Smith

17h 10m

1 stop

ONT9:50 pmOntario

May 22

ONT9:50 amOntario

40h 55m

1 stop

SYD7:45 pmSydney Kingsford Smith

$1,115

Find similar

Hawaiian Airlines

Mar 18

SYD9:40 pmSydney Kingsford Smith

17h 15m

1 stop

ONT8:55 pmOntario

Apr 2

ONT8:50 amOntario

40h 55m

1 stop

SYD7:45 pmSydney Kingsford Smith

$1,222

Find similar

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

Prices

Airlines

Other information

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	$412
Fastest flight time	16h 14m
Direct flights	None
Airports in Ontario	1 airport

The best one-way flight to Ontario from Australia in the past 72 hours is $412. The best round-trip flight deal from Australia to Ontario found on momondo in the last 72 hours is $793.

The fastest flight from Australia to Ontario takes 16h 14m

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)

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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.