Cheap flights to Ontario

Q: What is the cheapest month to fly to Ontario?

The cheapest month to fly to Thunder Bay is currently December . The cheapest month to fly to Toronto Pearson International is currently January . The cheapest month to fly to Ottawa International is currently January . And the cheapest month to fly to Sudbury is currently March .

Q: What is the cheapest day to fly to Ontario?

The cheapest day to fly to Toronto Pearson International is currently Tuesday, 20 January 2026 . The cheapest day to fly to Ottawa International is currently Thursday, 15 January 2026 . The cheapest day to fly to London is currently Wednesday, 21 January 2026 . And the cheapest day to fly to Thunder Bay is currently Sunday, 21 December 2025 .

Compare Ontario flights across hundreds of providers

Find the cheapest month or even day of the year to fly

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Find where to fly in Ontario

You could visit 45 destinations in Ontario – explore your options right here.

Flight deals to Ontario

Find the best prices for one-way or return flights to Ontario's most popular spots.

Toronto.$753 per passenger.Departing Thu, 5 Mar.One-way flight with Hawaiian Airlines.Outbound indirect flight with Hawaiian Airlines, departs from Auckland International on Thu, 5 Mar, arriving in Toronto Pearson International.Price includes taxes and charges.From $753, select.

Ottawa.$886 per passenger.Departing Tue, 3 Feb.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Auckland International on Tue, 3 Feb, arriving in Ottawa International.Price includes taxes and charges.From $886, select.

London.$1,000 per passenger.Departing Thu, 12 Feb.One-way flight with Fiji Airways.Outbound indirect flight with Fiji Airways, departs from Auckland International on Thu, 12 Feb, arriving in London.Price includes taxes and charges.From $1,000, select.

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Flying to Ontario

The things to know before you go.

Cheapest flight found	$1,735
Cheapest month to fly	January
Cheapest airport to fly from	Auckland International

How to find cheap one-way and return flights to Ontario

Here are a few tips on how to find the best price for Ontario flights.

Simply hit 'search'

We've compared all the best online travel agents and flight providers out there to find the cheapest plane tickets to Ontario. And with us, there are no added fees – what you see is what you pay.

Fly into Toronto Pearson International

At the moment, the lowest priced flight tickets to Ontario are from Auckland International to Toronto Pearson International.

Fly in January

The cheapest time to fly to Ontario is currently January.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to travel to any city you choose in Ontario.

Set up a Price Alert

We'll let you know when flight prices to Ontario go up or down so you can book when the time is just right.

Book flights to Ontario on the Skyscanner app

You can search, compare and save your favourite Ontario flights, hotel and car hire in seconds – all on the Skyscanner app for iOS or Android.

Book flight tickets to Ontario with extra peace of mind

Find flexible getaways

Keep an eye out for flexible ticket options to Ontario. If you go for a flexible plane ticket, you won’t lose out if your flight is cancelled or needs to be changed.

Book spotless stays

Check out the hotels in Ontario with sparkling 5/5 cleanliness ratings, or bag a room with free cancellation.

Get insured

Choose travel cost protection that covers against any unexpected hiccups before or during your trip. With the right travel insurance, you won’t lose out on money if your flights to Ontario are changed or cancelled or your trip is cut short.

Frequently asked questions

Which is the cheapest airline to fly to Ontario with?

Currently, Fiji Airways and Hawaiian Airlines offer the cheapest flight tickets to Ontario.

How much is the cheapest flight ticket to Ontario?

We looked at upcoming return flights to Ontario departing over the next 12 months and found that Auckland International Airport to Toronto Pearson International Airport for $1,735 is the best price.

What is the cheapest month to fly to Ontario?

The cheapest month to fly to Thunder Bay is currently December. The cheapest month to fly to Toronto Pearson International is currently January. The cheapest month to fly to Ottawa International is currently January. And the cheapest month to fly to Sudbury is currently March.

What is the cheapest day to fly to Ontario?

The cheapest day to fly to Toronto Pearson International is currently Tuesday, 20 January 2026. The cheapest day to fly to Ottawa International is currently Thursday, 15 January 2026. The cheapest day to fly to London is currently Wednesday, 21 January 2026. And the cheapest day to fly to Thunder Bay is currently Sunday, 21 December 2025.

Where's cheapest to fly into in Ontario?

If you're flying from New Zealand, the cheapest city in Ontario to fly into is Toronto. The cheapest airport serving Toronto at the moment is Toronto Pearson International Airport.