Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Ontario to Brisbane from $781

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 Brisbane departing on 26/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ontario to Brisbane

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
18:39 - 06:30
ONT
-
BNE
18h 51m
1 stop
United Airlines Logo
10:30 - 12:12
BNE
-
ONT
18h 42m
1 stop
$1,552United Airlines
Mon, 3 Aug - Wed, 19 Aug
United Airlines Logo
18:30 - 06:30
ONT
-
BNE
19h 00m
1 stop
United Airlines Logo
10:30 - 17:54
BNE
-
ONT
24h 24m
1 stop
$1,567United Airlines
Sun, 2 Aug - Sun, 9 Aug
United Airlines Logo
18:39 - 06:30
ONT
-
BNE
18h 51m
1 stop
United Airlines Logo
10:30 - 12:12
BNE
-
ONT
18h 42m
1 stop
$1,569United Airlines
Wed, 5 Aug - Wed, 12 Aug
United Airlines Logo
05:00 - 06:30
ONT
-
BNE
32h 30m
2 stops
United Airlines Logo
10:30 - 18:11
BNE
-
ONT
24h 41m
1 stop
$1,574United Airlines
Sun, 16 Aug - Sun, 23 Aug
United Airlines Logo
13:50 - 06:30
ONT
-
BNE
23h 40m
1 stop
United Airlines Logo
06:55 - 12:12
BNE
-
ONT
22h 17m
2 stops
$1,592United Airlines
Sun, 2 Aug - Sun, 9 Aug
United Airlines Logo
19:13 - 12:20
ONT
-
BNE
24h 07m
2 stops
United Airlines Logo
10:30 - 12:12
BNE
-
ONT
18h 42m
1 stop
$1,593United Airlines
Sun, 16 Aug - Sun, 23 Aug
United Airlines Logo
05:00 - 06:30
ONT
-
BNE
56h 30m
2 stops
United Airlines Logo
10:30 - 20:53
BNE
-
ONT
27h 23m
2 stops
$1,594United Airlines
Sun, 16 Aug - Sun, 23 Aug
United Airlines Logo
06:00 - 08:10
ONT
-
BNE
57h 10m
2 stops
United Airlines Logo
10:30 - 17:54
BNE
-
ONT
24h 24m
1 stop
$1,600United Airlines
Sun, 5 Jul - Sun, 12 Jul
United Airlines Logo
18:39 - 06:30
ONT
-
BNE
18h 51m
1 stop
United Airlines Logo
06:05 - 15:29
BNE
-
ONT
26h 24m
2 stops
$1,602United Airlines
Fri, 3 Jul - Sat, 11 Jul
United Airlines Logo
13:18 - 06:30
ONT
-
BNE
24h 12m
2 stops
United Airlines Logo
07:05 - 15:29
BNE
-
ONT
25h 24m
2 stops
$1,607United Airlines
Fri, 3 Jul - Sat, 11 Jul

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise 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.
Search flight deals

Qatar Airways flights from Ontario to Brisbane

Our best Qatar Airways deals on Ontario to Brisbane flight tickets
Qatar Airways
28 Sept
ONT10:25Ontario
38h 05m
2 stops
BNE17:30Brisbane
5 Oct
BNE22:10Brisbane
37h 47m
2 stops
ONT18:57Ontario
$2,518
Qatar Airways
21 Sept
ONT10:25Ontario
38h 05m
2 stops
BNE17:30Brisbane
25 Sept
BNE22:10Brisbane
38h 59m
2 stops
ONT20:09Ontario
$2,526
Qatar Airways
6 Nov
ONT07:00Ontario
40h 30m
2 stops
BNE17:30Brisbane
15 Nov
BNE21:55Brisbane
42h 28m
2 stops
ONT22:23Ontario
$2,640

American Airlines flights from Ontario to Brisbane

Our best American Airlines deals on Ontario to Brisbane flight tickets
American Airlines
4 Dec
ONT06:30Ontario
30h 00m
1 stop
BNE06:30Brisbane
10 Jan
BNE09:40Brisbane
27h 05m
1 stop
ONT18:45Ontario
$2,528
American Airlines
4 Dec
ONT12:46Ontario
27h 44m
2 stops
BNE10:30Brisbane
10 Jan
BNE09:40Brisbane
27h 05m
1 stop
ONT18:45Ontario
$2,563

momondo Fare Finder

 
Customise your flight search to find flights from Ontario to Brisbane that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 22 June 2026.
Use the filters below to find and compare flights from Ontario to Brisbane that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Mon 3/8

18:39-06:30

1 stop18h 51m

Brisbane

Wed 19/8

10:30-12:12

1 stop18h 42m

$1,552

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Sun 2/8

18:30-06:30

1 stop19h 00m

Brisbane

Sun 9/8

10:30-17:54

1 stop24h 24m

$1,567

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Wed 5/8

18:39-06:30

1 stop18h 51m

Brisbane

Wed 12/8

10:30-12:12

1 stop18h 42m

$1,569

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Sun 16/8

05:00-06:30

2 stops32h 30m

Brisbane

Sun 23/8

10:30-18:11

1 stop24h 41m

$1,574

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Sun 2/8

13:50-06:30

1 stop23h 40m

Brisbane

Sun 9/8

06:55-12:12

2 stops22h 17m

$1,592

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Sun 16/8

19:13-12:20

2 stops24h 07m

Brisbane

Sun 23/8

10:30-12:12

1 stop18h 42m

$1,593

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Sun 16/8

05:00-06:30

2 stops56h 30m

Brisbane

Sun 23/8

10:30-20:53

2 stops27h 23m

$1,594

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Sun 5/7

06:00-08:10

2 stops57h 10m

Brisbane

Sun 12/7

10:30-17:54

1 stop24h 24m

$1,600

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Fri 3/7

18:39-06:30

1 stop18h 51m

Brisbane

Sat 11/7

06:05-15:29

2 stops26h 24m

$1,602

OntarioBrisbane

ONT - BNE

ONTBNE

Ontario

Fri 3/7

13:18-06:30

2 stops24h 12m

Brisbane

Sat 11/7

07:05-15:29

2 stops25h 24m

$1,607

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Brisbane from

How to get the cheapest flight ticket from Ontario to Brisbane

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 Brisbane?

The cheapest day to depart on your flight to Brisbane is on a Wednesday when prices can be found for as low as $1,287. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Brisbane is Saturday, with ticket prices averaging around $2,101.

When to book flights from Ontario to Brisbane

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Brisbane according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Ontario to Brisbane (ONT to BNE) flight deals and tips

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

Fastest flight time

18h 51m

Direct flights

None
The fastest flight from Ontario to Brisbane takes 18h 51m
There are no direct flights from Ontario to Brisbane. There are no popular flight routes from Ontario to Brisbane.
Search flight deals

Frequently asked questions about flying from Ontario to Brisbane

  • How far is Ontario to Brisbane by plane?

    Brisbane is 11606.9 km away from Ontario. By plane, this route typically takes 18h 51m.

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

    Prices for flights from Ontario Airport to Brisbane Airport refresh daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Brisbane Airport.

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

    The travel and health documents you'll need for your trip to Brisbane 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 licence and a passport that is valid for six months after your intended arrival at Brisbane Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Brisbane?

Book flights to Brisbane if you plan to visit one of these locations
Ipswich
Redcliffe
Caboolture

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Brisbane. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Brisbane from Ontario which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Ontario to Brisbane 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 Brisbane right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ontario to Brisbane flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Brisbane trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 22/7
Wed 29/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Australia