How long is the flight to Ontario?

The duration of your flight to Ontario depends on your departure and arrival airports. Obviously, any flights that include a stopover will also be longer. The most popular routes to Ontario on KAYAK are from Auckland , which takes 12h 05m , Wellington , which takes 15h 55m, Queenstown , which takes 22h 50m, and Christchurch , which takes 35h 05m.

How long is the flight to Ontario?

The duration of your flight to Ontario depends on your departure and arrival airports. Obviously, any flights that include a stopover will also be longer. The most popular routes to Ontario on KAYAK are from Auckland , which takes 12h 05m , Wellington , which takes 15h 55m, Queenstown , which takes 22h 50m, and Christchurch , which takes 35h 05m.

How far is Ontario Airport from central Ontario?

There are 5 km between Ontario city centre and Ontario Airport. Visit our flight page for the latest deals!>/a>

What is the name of Ontario’s airport?

There is only 1 airport in Ontario, called Ontario Airport (ONT). It can also be referred to as Ontario or Ontario Intl. Visit our flight page for the latest deals!>/a>

How does KAYAK find such low prices on flights to Ontario?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Ontario. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Ontario?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario is likely to change within 7 days, so travellers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights to Ontario?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ontario with an airline and back with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Ontario?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$1,176 CHEAP FLIGHTS to Ontario in 2026

ONT

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

...and more

Travellers love KAYAK

41.299.237 searches in the past 7 days on KAYAK

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest return fare

$2,217

China Airlines

Thu 7/5Tue 19/5

AKL - ONT • 2 stops

Cheapest one-way flight

$1,169

Multiple Airlines

Mon 4/5

AKL - ONT • 2 stops

Start a new search

KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you love your trip to Ontario!

Flight Deals

Cheap Flights to Ontario

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

Round-trip

One-way

Last minute

All Flight Deals

Recent return flight deals to Ontario

Thu, 7 May - Tue, 19 May

19:30 - 18:00

AKL

ONT

41h 30m

2 stops

00:10 - 18:00

ONT

AKL

46h 50m

2 stops

$2,217China Airlines

Sat, 12 Sep - Sat, 19 Sep

19:30 - 18:40

AKL

ONT

42h 10m

2 stops

00:10 - 18:00

ONT

AKL

46h 50m

2 stops

$2,363China Airlines

Wed, 12 Aug - Sun, 16 Aug

19:50 - 22:58

AKL

ONT

22h 08m

1 stop

08:00 - 17:45

ONT

AKL

38h 45m

2 stops

$2,474United Airlines

Wed, 12 Aug - Sun, 16 Aug

19:50 - 18:11

AKL

ONT

17h 21m

1 stop

08:00 - 06:00

ONT

AKL

27h 00m

1 stop

$2,477United Airlines

Wed, 12 Aug - Sun, 16 Aug

19:50 - 18:11

AKL

ONT

17h 21m

1 stop

13:44 - 00:35

ONT

AKL

39h 51m

2 stops

$2,481United Airlines

Wed, 12 Aug - Sun, 16 Aug

19:50 - 12:12

AKL

ONT

35h 22m

1 stop

13:44 - 17:45

ONT

AKL

33h 01m

2 stops

$2,482United Airlines

Wed, 12 Aug - Sun, 16 Aug

07:00 - 12:12

AKL

ONT

24h 12m

2 stops

19:13 - 00:35

ONT

AKL

34h 22m

2 stops

$2,486United Airlines

Wed, 12 Aug - Sun, 16 Aug

07:00 - 12:12

AKL

ONT

24h 12m

2 stops

13:44 - 17:45

ONT

AKL

33h 01m

2 stops

$2,488United Airlines

Wed, 12 Aug - Sun, 16 Aug

07:00 - 18:11

AKL

ONT

30h 11m

2 stops

19:13 - 17:45

ONT

AKL

27h 32m

2 stops

$2,491United Airlines

Wed, 2 Sep - Sun, 6 Sep

06:00 - 22:58

WLG

ONT

35h 58m

2 stops

08:00 - 08:40

ONT

WLG

29h 40m

2 stops

$2,503United Airlines

Booking Insights

KAYAK's insights & trends for flights to Ontario

Get data-powered insights and trends into flights to Ontario to help you find the cheapest flights, the best time to fly and much more.

Airlines

The most popular airline among KAYAK users flying to Ontario is Air New Zealand, followed by Fiji Airways and Qantas Airways.

Cheapest flight	$1,169

Flight from Auckland to Ontario

When to book flights to Ontario

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

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Ontario based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

How far is Ontario Airport from central Ontario?
There are 5 km between Ontario city centre and Ontario Airport.
What is the name of Ontario’s airport?
There is only 1 airport in Ontario, called Ontario Airport (ONT). It can also be referred to as Ontario or Ontario Intl.
How does KAYAK find such low prices on flights to Ontario?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Ontario.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Ontario?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario is likely to change within 7 days, so travellers know whether to wait or book now.
What is the Hacker Fare option on flights to Ontario?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ontario with an airline and back with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Ontario?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Enter your preferred departure airport and travel dates into the search form above to unlock the latest Ontario flight deals.

Everything you need to know for your flight to Ontario

Airports

Cabin class

Complete your trip

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Ontario

Ontario (ONT)

ONT

$1,169 Find Cheap Flights to Ontario

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

Everything you should know

Cheap Flights to Ontario

Recent return flight deals to Ontario

Recent one-way flight deals to Ontario

Recent last minute flight deals to Ontario

All return flight deals to Ontario

KAYAK's insights & trends for flights to Ontario

Get data-powered insights and trends into flights to Ontario to help you find the cheapest flights, the best time to fly and much more.

What are the most popular airlines flying to Ontario?

The most popular airline among KAYAK users flying to Ontario is Air New Zealand, followed by Fiji Airways and Qantas Airways.

How long is the flight to Ontario?

Good to know – Book Cheap Ontario Plane Tickets

When to book flights to Ontario

FAQs - booking Ontario flights

How far is Ontario Airport from central Ontario?

There are 5 km between Ontario city centre and Ontario Airport.

What is the name of Ontario’s airport?

There is only 1 airport in Ontario, called Ontario Airport (ONT). It can also be referred to as Ontario or Ontario Intl.

How does KAYAK find such low prices on flights to Ontario?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Ontario.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Ontario?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario is likely to change within 7 days, so travellers know whether to wait or book now.

What is the Hacker Fare option on flights to Ontario?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ontario with an airline and back with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Ontario?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Ontario

Everything you need to know for your flight to Ontario

Information on the airport you'll fly into in Ontario

Cabin class types available on flights to Ontario

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

Flights to other popular destinations

Flights from local origins to Ontario

Choose which airport to fly into in Ontario

Find deals for your return flight