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$1,033+ Cheap flights to Ontario

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 15/11. Fares are subject to change and may not be available on all flights or dates of travel.
— YYZ
31 Jul — 7 Aug1
1 adult
1 adult, Economy, 0 bags

Flights to Ontario in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Ontario
Explore the most affordable flight options available to Ontario. Find the lowest fares based on data from user searches, with prices last updated on 1 July 2026.

Sat 5/1214:35
AKL
-
YYZ
2 stops27h 26m
Delta
Sat 23/109:45
YYZ
-
AKL
2 stops28h 30m
Delta
Deal found 30/6$1,854
Thu 19/1115:50
AKL
-
YOW
2 stops23h 26m
United Airlines
Mon 23/1110:30
YOW
-
AKL
3 stops28h 40m
United Airlines
Deal found 28/6$2,375
Thu 12/1115:50
AKL
-
YYZ
1 stop26h 39m
United Airlines
Mon 16/1115:50
YYZ
-
AKL
2 stops23h 20m
United Airlines
Deal found 28/6$2,375
Wed 2/1215:50
AKL
-
YYZ
1 stop32h 55m
United Airlines
Wed 20/117:16
YYZ
-
AKL
1 stop21h 54m
United Airlines
Deal found 27/6$2,377
Mon 7/1207:00
AKL
-
YYZ
2 stops27h 29m
United Airlines
Wed 20/117:16
YYZ
-
AKL
1 stop21h 54m
United Airlines
Deal found 27/6$2,385
Tue 29/907:00
AKL
-
YYZ
2 stops29h 25m
United Airlines
Thu 8/1017:16
YYZ
-
AKL
2 stops38h 19m
United Airlines
Deal found 30/6$2,387
Fri 4/1209:20
AKL
-
YYZ
2 stops25h 09m
United Airlines
Tue 26/108:15
YYZ
-
AKL
1 stop30h 55m
United Airlines
Deal found 27/6$2,407
Sat 5/1207:00
AKL
-
YYZ
2 stops27h 29m
United Airlines
Mon 25/118:30
YYZ
-
AKL
1 stop20h 40m
United Airlines
Deal found 27/6$2,414
Tue 4/807:00
AKL
-
YYZ
2 stops34h 05m
Multiple Airlines
Wed 26/809:00
YYZ
-
AKL
3 stops35h 45m
Multiple Airlines
Deal found 29/6$2,423
Sat 5/1214:50
AKL
-
YYZ
2 stops27h 21m
Multiple Airlines
Sat 23/120:55
YYZ
-
AKL
3 stops46h 40m
Multiple Airlines
Deal found 27/6$2,424
Fri 4/1209:20
AKL
-
YYZ
2 stops25h 09m
United Airlines
Sun 24/117:16
YYZ
-
AKL
1 stop21h 54m
United Airlines
Deal found 27/6$2,437
Thu 24/1207:00
AKL
-
YOW
2 stops26h 59m
Air Canada
Mon 11/107:50
YOW
-
AKL
2 stops33h 10m
Air Canada
Deal found 26/6$2,479

Find flights to Ontario

Browse one-way and return flights deals to Ontario on Cheapflights. Flight deals are based on user searches and were last updated on 1 July 2026
Explore Ontario
Flights to Toronto
Flights to Ottawa
Flights to Windsor

Find flight deals to Ontario

Find the latest flights to Ontario in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 134,765 searches and data was last updated on 1 July 2026.

Return from

$1,854

One-way from

$1,033

Popular in

September

Cheapest in

March

Average price

$2,465
Delta
  • Delta
  • 5/12-23/1
  • 4 total stops
  • 55h 56m total
  • Auckland to Toronto
Search Deals
Delta
  • Delta
  • 15/11
  • 2 total stops
  • 36h 26m total
  • Auckland to Ontario
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($139 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($28 potential savings vs. average return price).
Search Deals
Average for return flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Ontario that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 134,765 searches and data was last updated on 1 July 2026.
Use the filters below to find and compare flights to Ontario that are best for you.

Fly from

Route

Departure

Return

Price

Cheapest return flight

AucklandOttawa

AKL - YOW

AKLYOW

Auckland Intl

Thu 19/11

15:50-13:11

2 stops39h 21m

Ottawa

Mon 23/11

14:00-09:10

2 stops25h 10m

$2,375

AucklandToronto

AKL - YYZ

AKLYYZ

Auckland Intl

Thu 12/11

15:50-07:30

1 stop33h 40m

Toronto Pearson Intl

Mon 16/11

18:40-09:10

1 stop20h 30m

$2,375

AucklandToronto

AKL - YYZ

AKLYYZ

Auckland Intl

Sat 5/12

15:50-09:55

2 stops36h 05m

Toronto Pearson Intl

Sat 23/1

17:16-09:10

1 stop21h 54m

$2,453

AucklandToronto

AKL - YYZ

AKLYYZ

Auckland Intl

Tue 29/9

07:00-19:25

2 stops29h 25m

Toronto Pearson Intl

Wed 7/10

16:18-08:10

2 stops46h 52m

$2,521

AucklandOttawa

AKL - YOW

AKLYOW

Auckland Intl

Tue 22/9

14:00-05:35

3 stops31h 35m

Ottawa

Thu 22/10

08:45-00:15

3 stops46h 30m

$2,548

AucklandToronto

AKL - YYZ

AKLYYZ

Auckland Intl

Tue 14/7

19:00-09:54

2 stops30h 54m

Toronto Pearson Intl

Thu 30/7

06:10-05:30

1 stop31h 20m

$2,617

AucklandOttawa

AKL - YOW

AKLYOW

Auckland Intl

Tue 22/12

15:50-14:07

2 stops40h 17m

Ottawa

Mon 11/1

19:25-09:10

2 stops43h 45m

$2,643

AucklandOttawa

AKL - YOW

AKLYOW

Auckland Intl

Thu 17/12

15:50-16:15

2 stops42h 25m

Ottawa

Thu 7/1

09:45-09:10

2 stops29h 25m

$2,747
Fastest return journey

AucklandToronto

AKL - YYZ

AKLYYZ

Auckland Intl

Tue 29/9

07:00-16:14

2 stops26h 14m

Toronto Pearson Intl

Thu 8/10

17:16-08:10

1 stop21h 54m

$2,762

AucklandToronto

AKL - YYZ

AKLYYZ

Auckland Intl

Sat 5/12

07:30-21:29

3 stops31h 59m

Toronto Pearson Intl

Sat 23/1

10:30-14:50

2 stops34h 20m

$2,867

Flights are sorted by cheapest return flights first.

Deals found on 29/6

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario with our price prediction graph.
Estimated return 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 Ontario

How long is the flight to Ontario?

On average, a flight from Auckland to Ontario takes 24 hours 11 minutes. Flights to Ontario from other popular cities in New Zealand will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Ontario?

The most popular airlines flying from Auckland to Ontario are United Airlines, Air Canada and Cathay Pacific.

United Airlines
United Airlines
From $1,650
Air Canada
Air Canada
From $1,761
Cathay Pacific
Cathay Pacific
From $1,876
Air New Zealand
Air New Zealand
From $2,377

What are the cheapest airlines that fly to Ontario?

The cheapest airlines flying from Auckland to Ontario are American Airlines, Air Canada and Cathay Pacific.

Rainfall in Ontario by month

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

In terms of precipitation, rainfall in Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

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

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

When is the best time to book a flight to Ontario?

To ensure you get the cheapest price possible for a flight to Ontario, you should look to book at least 62 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Destination popularity is based on the amount of flight searches to Ontario in the last few years. This data was updated on 1 July 2026.
The most popular places in Ontario to fly to are Toronto and Ottawa.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 1 July 2026.
Check out reviews from past customers who have flown Air New Zealand,Cathay Pacific, andUnited Airlines to Canada to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very Good
649 reviews
Check prices

Boarding

8.2

Crew

8.5

Entertainment

7.4

Comfort

7.9

Overall

8.0

Food

7.4

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Air New Zealand
8.0
Very Good
649 reviews
Air New Zealand
8.0
Very Good
649 reviews
Check prices

Boarding

8.2

Crew

8.5

Entertainment

7.4

Comfort

7.9

Overall

8.0

Food

7.4

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Cathay Pacific
7.6
Good
1,400 reviews
Air New Zealand
8.0
Very Good
649 reviews
Check prices

Boarding

8.2

Crew

8.5

Entertainment

7.4

Comfort

7.9

Overall

8.0

Food

7.4

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
United Airlines
7.4
Good
9,910 reviews
Air New Zealand
8.0
Very Good
649 reviews
Check prices

Boarding

8.2

Crew

8.5

Entertainment

7.4

Comfort

7.9

Overall

8.0

Food

7.4

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
American Airlines
7.1
Good
11,766 reviews
Air New Zealand
8.0
Very Good
649 reviews
Check prices

Boarding

8.2

Crew

8.5

Entertainment

7.4

Comfort

7.9

Overall

8.0

Food

7.4

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Air Canada
7.1
Good
11,283 reviews
Air New Zealand
8.0
Very Good
649 reviews
Check prices

Boarding

8.2

Crew

8.5

Entertainment

7.4

Comfort

7.9

Overall

8.0

Food

7.4

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane

FAQs about flying to Ontario

  • Can I find cheaper flights to Ontario if I am willing to have stopovers?

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

  • What is the best airline to fly to Ontario?

    Based on reviews from Cheapflights users, American Airlines is rated the highest out of the airlines that fly to Ontario.

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

    Toronto Pearson Intl is currently the cheapest airport to fly to in Ontario. One-way flights to Toronto Pearson Intl typically cost $196, while return flights cost around $790.

  • Where does the fastest flight to Ontario depart from?

    For those looking to save time traveling to Ontario, Auckland Intl offers the quickest one-way flight (22 hours 18 minutes).

  • Does Toronto Pearson Intl have rental cars?

    Yes. Those touching down at Toronto Pearson Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Toronto Pearson Intl?

    Yes. Toronto Pearson Intl has hotels nearby for those requiring accommodations. Sheraton Gateway Hotel in Toronto International Airport is the closest property to Toronto Pearson Intl (0.0 km away from Toronto Pearson Intl).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Find flights to Ontario

Select your preferred flight destination in Ontario from the list below.
Flights to Pearson Intl
Flights to Ottawa
Flights to Toronto Island
Flights to Hamilton
Flights to Windsor
Flights to Toronto

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Ontario?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights to Ontario. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

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 Ontario.

Can Cheapflights find flights to Ontario with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights to Ontario flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights to Ontario become cheaper?

Yes, Cheapflights offers price alerts on Ontario flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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