C$ 821+ Cheap flights to Australia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
— SYD
22 Jan — 29 Jan1
1 adult
1 adult, Economy, 0 bags

Flights to Australia in 2025

Enter your travel dates to find the best prices.

Cheapest flights to Australia
Explore the most affordable flight options available to Australia. Find the lowest fares based on data from user searches, with prices last updated on 23 December 2025.

Wed 24/121:55 p.m.YYZ - SYD
1 stop38h 55mCathay Pacific
Mon 26/111:05 a.m.SYD - YYZ
1 stop25h 55mCathay Pacific
Deal found 21/12C$ 1,729
Tue 23/1212:35 a.m.YYZ - SYD
1 stop43h 25mCathay Pacific
Tue 3/23:15 p.m.SYD - YYZ
1 stop37h 00mCathay Pacific
Deal found 23/12C$ 1,733
Sat 27/121:55 p.m.YYZ - MEL
1 stop30h 35mCathay Pacific
Mon 19/112:45 a.m.MEL - YYZ
1 stop27h 30mCathay Pacific
Deal found 23/12C$ 1,758
Tue 30/1212:35 a.m.YYZ - SYD
1 stop38h 40mCathay Pacific
Sat 31/110:20 p.m.SYD - YYZ
1 stop38h 40mCathay Pacific
Deal found 22/12C$ 1,765
Mon 29/1212:35 a.m.YYZ - SYD
1 stop43h 25mCathay Pacific
Sun 18/110:20 p.m.SYD - YYZ
1 stop38h 40mCathay Pacific
Deal found 21/12C$ 1,828
Sun 28/1212:35 a.m.YYZ - BNE
1 stop42h 55mCathay Pacific
Sat 17/112:30 a.m.BNE - YYZ
1 stop26h 45mCathay Pacific
Deal found 22/12C$ 1,860

Find flights to Australia

Browse one-way and round-trip flights deals to Australia on Cheapflights. Flight deals are based on user searches and were last updated on 23 December 2025
Explore Australia

Find flight deals to Australia

Find the latest flights to Australia in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 23 December 2025.

Round-trip from

C$ 1,371

One-way from

C$ 810

Popular in

December

Cheapest in

April

Average price

C$ 2,752

Good round-trip deal

C$ 1,837 or less
Delta
  • Delta
  • 31/1-28/2
  • 4 total stops
  • 72h 37m total
  • Toronto to Sydney
28/2
  • 28/2
  • 3 total stops
  • 53h 05m total
  • Toronto to Australia
Highest demand for flights based on searches. 9% potential increase in price (C$ 230 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease (C$ 54 potential savings vs. average RT price).
Average for round-trip flights in December 2025
Price to beat on a round-trip flight from Toronto to Australia.

Cheapflights Fare Finder

 
Locate flights to Australia that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 23 December 2025.
Use the filters below to find and compare flights to Australia that are best for you.

Fly from

Toronto

Route

Depart

Return

Price

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Sat 24/1

5:15 p.m.-6:50 a.m.

2 stops45h 35m

Sydney Kingsford Smith

Sat 14/3

9:40 a.m.-5:17 p.m.

2 stops22h 37m

C$ 1,375

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Sun 25/1

6:10 a.m.-8:30 a.m.

2 stops34h 20m

Sydney Kingsford Smith

Fri 20/3

9:40 a.m.-9:54 p.m.

2 stops27h 14m

C$ 1,375

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Thu 22/1

7:45 a.m.-6:50 a.m.

2 stops31h 05m

Sydney Kingsford Smith

Mon 16/3

1:15 p.m.-11:57 p.m.

2 stops25h 42m

C$ 1,375

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Thu 29/1

10:05 a.m.-8:30 a.m.

2 stops30h 25m

Sydney Kingsford Smith

Thu 12/2

10:40 a.m.-7:09 p.m.

2 stops24h 29m

C$ 1,425

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Thu 12/2

12:07 p.m.-8:30 a.m.

2 stops28h 23m

Sydney Kingsford Smith

Thu 26/2

10:40 a.m.-11:57 p.m.

2 stops29h 17m

C$ 1,425

TorontoSydney

YYZ - SYD

YYZSYD

Toronto Pearson Intl

Sun 18/1

6:10 a.m.-6:50 a.m.

2 stops32h 40m

Sydney Kingsford Smith

Fri 5/6

9:15 a.m.-12:04 a.m.

2 stops28h 49m

C$ 1,510

TorontoBrisbane

YYZ - BNE

YYZBNE

Toronto Pearson Intl

Thu 5/2

10:00 a.m.-8:45 a.m.

2 stops31h 45m

Brisbane

Thu 12/2

10:45 a.m.-6:43 a.m.

2 stops34h 58m

C$ 1,709

TorontoSydney

YTZ - SYD

YTZSYD

Toronto Island

Mon 9/3

10:25 a.m.-8:35 a.m.

2 stops31h 10m

Sydney Kingsford Smith

Wed 18/3

10:20 a.m.-6:10 p.m.

2 stops22h 50m

C$ 1,714

TorontoBrisbane

YYZ - BNE

YYZBNE

Toronto Pearson Intl

Wed 25/2

2:15 p.m.-8:45 a.m.

2 stops27h 30m

Brisbane

Wed 18/3

9:45 a.m.-7:07 p.m.

2 stops23h 22m

C$ 1,715

TorontoBrisbane

YYZ - BNE

YYZBNE

Toronto Pearson Intl

Mon 16/2

10:35 p.m.-8:45 a.m.

1 stop43h 10m

Brisbane

Wed 4/3

10:45 a.m.-5:32 a.m.

1 stop33h 47m

C$ 1,717

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/12

Showing 1-10 of 33 results
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Best time to book a flight to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Australia

How long is the flight to Australia?

On average, a flight from Toronto to Australia takes 32 hours 44 minutes. Flights to Australia from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Australia?

Use this chart to determine the cheapest time to fly round-trip from Toronto to Australia. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to Australia should consider flying on Friday mornings, when prices are typically cheapest. Budget-minded travellers will want to avoid Saturday evenings, when prices are usually at their highest.

What are the cheapest airlines that fly to Australia?

The cheapest airlines flying from Toronto to Australia are WestJet, Porter Airlines and Air Canada.

Rainfall in Australia by month

Plan your trip to Australia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Australia ranges from 50.0 - 130.0 mm per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Australia when rainfall is around 50.0 mm.

Temperature in Australia by month

Plan your trip to Australia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

What are the most popular places to fly to in Australia?

Destination popularity is based on the amount of flight searches to Australia in the last few years. This data was updated on 23 December 2025.
The most popular places in Australia to fly to are Sydney, Melbourne, Brisbane, Perth and Adelaide.

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Australia. Reviews last updated 23 December 2025.
Read reviews from past customers who have flown Air New Zealand,Cathay Pacific, andQantas Airways to Australia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Boarding

8.2

Food

7.4

Overall

8.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………

Crew

8.5

Boarding

8.2

Food

7.4

Overall

8.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………

Crew

8.5

Boarding

8.2

Food

7.4

Overall

8.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………

Crew

8.5

Boarding

8.2

Food

7.4

Overall

8.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………

Crew

8.5

Boarding

8.2

Food

7.4

Overall

8.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………

Crew

8.5

Boarding

8.2

Food

7.4

Overall

8.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………

FAQs about flying to Australia

Australia climate

Australia is an enormous country and its climate varies as such. The north can be hot and tropical and the south cool with the occasional snow. When you’re planning your trip, remember that the seasons are opposite those in the northern hemisphere. Summer lasts from December through February in most of the country. It’s also the wet season for the north. The winters, between June and August, are fairly mild. The north has dry, sunny days and the south is dry with some snow in the mountains. It’s very important to protect yourself from the sun in Australia. Cover up with a hat and use plenty of high-SPF sunscreen.  

Getting around Australia

There are several low-cost airlines that offer domestic Australia flights. These include Virgin blue, Jetstar and Skywest. Qantas, the flag carrier, offers regular deals too. If a cheap trip to New Zealand are part of your plans, Freedom Air links Sydney, Brisbane, Melbourne and the Gold Coast with the North and South Island.

Train is a great, slower, way to see the country. Rail Australia runs the railroads. A journey on the Ghan promises an unforgettable experience.

Bus services are operated by Greyhound Australia, the national bus company. It offers daily services to 1,100 destinations in Australia.

Renting a car or a camper van is a great way to see the country. There are rent-a-wreck-style car hire companies in some major cities that allow you to hire a second-hand car very cheaply. Check the mileage limits in advance to ensure you can get as far from the city as you’d like.

What is good to know if travelling to Australia?

  • Sydney’s historic sewers have become one of the country’s most popular tourist destinations. They were built by British settlers and convicts around 1788 and are some of the oldest surviving remnants of Australia’s early European settlement. Try to get a place on a tour about the same time as you book cheap flights to Australia. More than 4,000 people apply for tickets but authorities can take just 180 people at a time.
  • To get a bird’s eye view of Sydney, climb the Harbour Bridge. Guided tours take about three-and-a-half hours. From the top there are views of the mountains, Bondi Beach and the famous Sydney landmarks such as the Opera House, port and downtown.
  • Much of Australia’s Gold and Sunshine coasts are given over to apartment blocks and theme parks, but 1770 (named to commemorate the year Captain James Cook landed) remains a tropical paradise. The town is in central Queensland, along the Capricorn Coast. Fly from Brisbane to Bundaberg and drive from there. It’s a 90-minute drive or so from Bundaberg.
  • Start your morning in Melbourne at the largest open-air market in the Southern Hemisphere, the Queen Victoria Market .
  • To get the pulse of Australia’s Aboriginal people, vacation for a few days with a traditional community in the Northern Territory. Gunya Titjikala is a venture between the Titjikala aboriginal community and Gunya Tourism, and provides accommodations in “five-star tents” beside the community, located 120km south of Alice Springs. Guests will learn about aboriginal culture and survival knowledge during the day and feast on “bush tucker” meals at night.
  • Can I find cheaper flights to Australia if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Australia on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Australia?

    Based on reviews from Cheapflights users, WestJet is rated the highest out of the airlines that fly to Australia.

  • What is the cheapest airport to fly to in Australia?

    Sydney Kingsford Smith is currently the cheapest airport to fly to in Australia. One-way flights to Sydney Kingsford Smith typically cost C$ 33, while round-trip flights cost around C$ 101.

  • How much is a round-trip flight to Australia?

    A round-trip flight to Australia will typically cost around C$ 216, however they can be found for as little as C$ 120.

  • Where does the fastest flight to Australia depart from?

    For those looking to save time traveling to Australia, Vancouver offers the quickest one-way flight (14 hours 50 minutes).

  • Does Sydney Kingsford Smith have rental cars?

    Yes. Those touching down at Sydney Kingsford Smith can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Sydney Kingsford Smith?

    Yes. Sydney Kingsford Smith has hotels nearby for those requiring accommodations. Aerotel Sydney - Inside International Terminal Airport is the closest property to Sydney Kingsford Smith (0.0 km away from Sydney Kingsford Smith).

See more FAQs

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Why should you use Cheapflights to find cheap flight tickets to Australia?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Australia.

Can Cheapflights find flights to Australia with no change fees?

Certainly. Search results for flights to Australia shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Yes! Start tracking prices for Australia flights today and get alerted when prices change. To subscribe and begin receiving alerts, click the bell icon next to the flight deals above and provide your email address.

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