Cheap Flights from Toronto to Cairns

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Flight deals from Toronto to Cairns

Looking for a cheap last-minute deal or the best return flight from Toronto to Cairns? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Toronto to Cairns

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Toronto to Cairns flights are currently cheapest in September.

Toronto to Cairns: Alternative routes

Compare routes from Toronto to Cairns below. You may find an airport to fly into that's cheaper, faster, or easier than Cairns.

Toronto to Cairns: Flight information

The things to know before you go.
Cheapest flight foundRs186,488
Cheapest month to flySeptember

Finding cheap flights from Toronto to Cairns: Frequently asked questions

The best price we found for a return flight from Toronto to Cairns is Rs463,240. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Toronto to Cairns. But we found flights with one stop from Rs463,240.
As of August 2025, there are no flights flying from Toronto to Cairns.
The cheapest month to fly from Toronto to Cairns is usually March.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Toronto to Cairns Airport on Monday, 30 March 2026.
No airlines currently offer direct flights between Toronto and Cairns Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Cairns but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Cairns is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Cairns is Air Canada .

Travelling from Toronto to Cairns Airport (CNS): What you need to know

  • When planning your flight from Toronto to Cairns Airport (CNS), there's a good selection of airports you can fly out of. Pearson International Airport (YYZ), Billy Bishop Toronto City Airport (YTZ) and Region of Waterloo International Airport (YKF) are Toronto's major terminals.

  • The timezone in Cairns is UTC+10, which is 14 hours ahead of Toronto. Cairns Airport is located in Cairns.

  • Your flight from Toronto to CNS won't wait if you're running late, so be at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.

  • Longer lines at security and check-in are likely if you're jetting off during high season, so allow some extra breathing room. The recommendation for peak times? Arrive up to four hours early for international flights and two hours for domestic departures.

Airports in Toronto

Pearson International Airport (YYZ)

Billy Bishop Toronto City Airport (YTZ)

  • YTZ is around 3 kilometres from central Toronto. It'll take 35 minutes or so to get to the airport driving from the city centre. Public transport takes approximately 40 minutes.

  • Want to treat yourself to an extra night away before your Toronto to CNS flight? Relax in a hotel near Billy Bishop Toronto City Airport before your trip officially begins. These stays are calling your name:

  • When it comes to flight punctuality, Billy Bishop Toronto City Airport has an on-time arrival rate of 62.09%.

Region of Waterloo International Airport (YKF)

  • The journey time to YKF from central Toronto is around 4 hours 5 minutes on public transport. If you're planning to travel by car, it'll take you about 1 hour 15 minutes to cover the 105 kilometres or so.

  • Sleep a little longer and still make your Toronto to Cairns Airport flight with plenty of time to spare. These hotels near Region of Waterloo International Airport make getting to the terminal a breeze if you're flying out first thing:

  • Flights that leave from YKF touch down at their destination within the expected time frame 63.64% of the time.

About Cairns Airport (CNS)

Getting from Cairns Airport (CNS) to central Cairns

  • The centre of Cairns is around 5 kilometres from Cairns Airport. Journey times by car hire or cab will vary based on traffic conditions, so do a little research before your trip.

  • It takes around 1 hour 25 minutes if you're travelling by public transport.

How to find the cheapest flights from Toronto to Cairns Airport (CNS)

  • The lowest price we've found for a one-way ticket from Toronto to Cairns Airport is Rs186,488. For a return flight on this route, the best price is Rs463,240. Depending on when you want to go and the availability, these fares can change.

  • Booking early is often the key to finding a cheap flight from Toronto to CNS. Fares tend to rise as demand increases, so the closer your departure date, the more you'll likely pay.

  • The 'Whole month' search tool will show you the cheapest Toronto to Cairns Airport tickets throughout the month. It's a good way to find a bargain if your trip dates aren't set in stone.

  • You don't need to check back in every day to find out if prices have dropped when you create a Price Alert. We'll let you know as soon as there's a better deal on flight tickets from Toronto to CNS.

  • Bag the best deal on a flight from Toronto to Cairns Airport with the help of the filters. Choose your ideal departure and arrival times, number of stops and airlines. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best.'

The best time to fly from Toronto to Cairns Airport (CNS)

  • February is the quietest month for flights from Toronto to Cairns Airport (CNS), while July is the busiest. Choose the ideal time to visit Cairns based on whether you prefer a laid-back vibe or a lively atmosphere.

  • Before locking in your Toronto to CNS flight ticket, consider the kind of weather forecast you're hoping for. January is the warmest month in Cairns, with temperatures ranging from 23ºC to 31ºC.

  • Look for cheap tickets from Toronto to Cairns Airport in August if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 16ºC and 25ºC.

More about Cairns

  • When it comes to looking for somewhere to rest your head, you'll find the most popular stays in Cairns right here. Check out these hotels after you've booked your flight from Toronto to Cairns Airport:

  • Great Barrier Reef and Barrier Reef Park are just a couple of the major attractions to add to your Cairns travel itinerary. Keep the momentum going by heading to Great Barrier Reef Liveaboard.

Explore more of Australia

  • Cairns is easy to fall in love with, but there are so many other corners of Australia just waiting to be explored. About 290 kilometres south of Cairns, a trip to Townsville will keep your itinerary packed. Start with leading sights like Great Barrier Reef Marine Park, Reef HQ and Botanic Gardens.

  • Around 290 kilometres south-east of Cairns, North Ward is another favourite stop in Australia. Start your sightseeing at The Strand Jetty, Ocean Siren Statue and The Drill Hall Studio.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.