ONT - BNE

$810 Find Cheap Flights from Ontario to Brisbane – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
$1,596
Typical prices: $1,575-$1,724
United Airlines
Sat 8/12Thu 11/1
ONT - BNE • 1 stop
Cheapest one-way flight
$810
Typical prices: $802-$803
United Airlines
Fri 16/11
ONT - BNE • 1 stop
Direct flights
There are currently no direct flights between Ontario and Brisbane. You'll need to take a connecting flight to reach the destination.
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Cheap Flights from Ontario to Brisbane (ONT-BNE)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Ontario to Brisbane

Tue, 8 Dec - Mon, 11 Jan
United Airlines Logo
16:17 - 07:30ONT  Ontario-BNE Brisbane
21h 13m1 stop San Francisco
United Airlines Logo
11:20 - 17:35BNE  Brisbane-ONT Ontario
24h 15m1 stop San Francisco
$1,596United Airlines
1 day ago
Tue, 8 Dec - Mon, 11 Jan
United Airlines Logo
05:00 - 07:30ONT  Ontario-BNE Brisbane
32h 30m2 stops Denver Intl San Francisco
United Airlines Logo
11:20 - 09:57BNE  Brisbane-ONT Ontario
16h 37m1 stop San Francisco
$1,602United Airlines
1 day ago
Thu, 19 Nov - Thu, 26 Nov
United Airlines Logo
13:35 - 07:30ONT  Ontario-BNE Brisbane
23h 55m1 stop San Francisco
United Airlines Logo
07:35 - 10:43BNE  Brisbane-ONT Ontario
21h 08m2 stops Sydney Kingsford Smith San Francisco
$1,629United Airlines
1 day ago
Mon, 16 Nov - Mon, 23 Nov
United Airlines Logo
18:37 - 07:30ONT  Ontario-BNE Brisbane
18h 53m1 stop San Francisco
United Airlines Logo
11:20 - 12:29BNE  Brisbane-ONT Ontario
19h 09m1 stop San Francisco
$1,710United Airlines
3+ days ago
Sat, 21 Nov - Fri, 4 Dec
United Airlines Logo
13:29 - 07:30ONT  Ontario-BNE Brisbane
24h 01m2 stops Denver Intl San Francisco
United Airlines Logo
11:20 - 09:38BNE  Brisbane-ONT Ontario
16h 18m1 stop San Francisco
$1,716United Airlines
2 days ago
Wed, 2 Dec - Wed, 9 Dec
Multiple Airlines Logo
11:30 - 10:35ONT  Ontario-BNE Brisbane
29h 05m3 stops Denver Intl San Francisco Nadi
Multiple Airlines Logo
11:25 - 23:23BNE  Brisbane-ONT Ontario
29h 58m2 stops Nadi San Francisco
$1,733Multiple Airlines
2 hours ago
Wed, 20 Jan - Wed, 3 Feb
United Airlines Logo
14:00 - 13:30ONT  Ontario-BNE Brisbane
29h 30m2 stops San Francisco Sydney Kingsford Smith
United Airlines Logo
11:20 - 12:19BNE  Brisbane-ONT Ontario
18h 59m1 stop San Francisco
$1,743United Airlines
2 days ago
Wed, 20 Jan - Wed, 3 Feb
United Airlines Logo
14:00 - 13:30ONT  Ontario-BNE Brisbane
29h 30m2 stops San Francisco Sydney Kingsford Smith
United Airlines Logo
11:20 - 21:00BNE  Brisbane-ONT Ontario
27h 40m2 stops San Francisco Denver Intl
$1,750United Airlines
2 days ago
Sat, 21 Nov - Sat, 5 Dec
United Airlines Logo
16:17 - 07:30ONT  Ontario-BNE Brisbane
21h 13m1 stop San Francisco
United Airlines Logo
17:55 - 17:36BNE  Brisbane-ONT Ontario
41h 41m2 stops Melbourne San Francisco
$1,753United Airlines
2 days ago
Sat, 21 Nov - Sat, 5 Dec
United Airlines Logo
05:00 - 07:30ONT  Ontario-BNE Brisbane
32h 30m2 stops Denver Intl San Francisco
United Airlines Logo
17:55 - 17:36BNE  Brisbane-ONT Ontario
41h 41m2 stops Melbourne San Francisco
$1,760United Airlines
2 days ago
Booking Insights

Price, demand, and travel trends for Ontario to Brisbane flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from Ontario to Brisbane?

Return flights from Ontario to Brisbane typically range from $1,575 to $1,724. The lowest price found in the past 5 days was $1,596 on United Airlines.

Key details for Ontario to Brisbane flights

Cheapest flight

$810
One-way flight from Ontario to Brisbane

When to book flights from Ontario to Brisbane

Are your dates flexible? Find out the best times to travel from Ontario to Brisbane based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Ontario to Brisbane flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • How long is a flight from Ontario to Brisbane?

    A direct flight from Ontario to Brisbane takes 00m, covering 18,667 km.

  • Do I need a passport to fly from Ontario to Brisbane?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Ontario to Brisbane looking right now?

    One-way fares from Ontario to Brisbane are currently higher than usual. Average one-way flight prices are about $852, which is 6% above the typical average for this route.

  • Which car hire options are available at Brisbane Airport (BNE)?

    Brisbane Airport (BNE) hosts 5 major car hire companies, with daily rates averaging $54 for economy cars. Top options include:

    • Bargain Car Rentals
    • Simba Car Hire
    • East Coast Car Rentals
    • Alpha
    • EverythingFleet

  • Which airports can I use when flying from Ontario to Brisbane?

    Flights from Ontario to Brisbane usually depart from Ontario (ONT) and arrive at Brisbane (BNE).

  • Which airports do connecting flights from Ontario to Brisbane pass through?

    Most connecting flights from Ontario to Brisbane pass through San Francisco (SFO), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Ontario to Brisbane?

    Yes. Flexible dates can save you up to 9% on flights from Ontario to Brisbane. Saturday is the cheapest departure day at $1,575 return on average, while Monday is the most expensive at $1,723, a difference of $149.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What is the time difference between Ontario and Brisbane?

    Brisbane is 18 hours ahead of Ontario (Eastern Australia Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Brisbane?

    Some of the most popular sights in Brisbane are Brisbane Convention and Exhibition Centre, Suncorp Stadium, and Roma Street Parkland. These are among the most viewed places in Brisbane on KAYAK.

Your guide to booking Ontario to Brisbane flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Monday. On this route, Saturday flights average $1,575, about $149 less than Monday fares (9% savings) based on the last 12 months.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Brisbane Airport.

    • ibis Brisbane Airport
    • Pullman Brisbane Airport

More options for your flight from Ontario to Brisbane

Complete your trip to Brisbane with a hotel stay or car hire