Find flights
Deals
When to book
Airlines

Cheap flights to Ontario from $995

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 27/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
CMH — YYZ
9 May — 16 May1
1 adult
Thu 9/5
Thu 16/5

Flights to Ontario in 2024

Find the latest flights to Ontario in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 542,222 searches and data was last updated on 4 May 2024.

Popular in

December

Cheapest in

February

Average price

$1,994

Return from

$1,804

One-way from

$995
High demand for flights, 3% potential price rise
Search Deals
Best time to find cheap flights, 2% potential price drop
Search Deals
Average for return flights in May 2024
Search Deals
From Sydney Kingsford Smith to Toronto
Search Deals
One-way flight from Sydney Kingsford Smith (SYD) to Ontario
Search Deals

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 4 May 2024
Explore Ontario
Look for other cheap flights to Toronto
Look for other cheap flights to Ottawa

Cheap flights to Ontario in May & June 2024

Search the best deals to popular Ontario cities recently found by Cheapflights users
The lowest-priced flights departing to Ontario in May and June 2024 can be found below. Deals update frequently so be sure to check back soon if you're not finding what you're looking for.
Cheap flights to Toronto, Ontario
Mon 3/606:00SYD - YYZ
2 stops30h 24mMultiple Airlines
Thu 13/619:15YYZ - SYD
2 stops27h 00mMultiple Airlines
Deal found 3/5$1,804
Fri 31/506:15SYD - YYZ
2 stops31h 41mMultiple Airlines
Fri 7/610:30YYZ - SYD
2 stops35h 15mMultiple Airlines
Deal found 3/5$1,891
Mon 10/609:25SYD - YYZ
2 stops27h 25mDelta
Tue 30/713:25YYZ - SYD
2 stops27h 10mDelta
Deal found 4/5$1,959
Fri 14/609:25SYD - YYZ
2 stops26h 34mDelta
Wed 3/711:37YYZ - SYD
2 stops28h 58mDelta
Deal found 3/5$1,992
Sun 2/609:25SYD - YYZ
2 stops37h 22mDelta
Sun 9/606:05YYZ - SYD
2 stops34h 30mDelta
Deal found 3/5$1,994
Mon 10/609:25SYD - YYZ
2 stops27h 25mDelta
Thu 18/709:45YYZ - SYD
2 stops30h 50mDelta
Deal found 4/5$2,009
Fri 14/609:25SYD - YYZ
2 stops26h 34mDelta
Thu 4/711:07YYZ - SYD
2 stops29h 28mDelta
Deal found 3/5$2,035
Sun 9/609:25SYD - YYZ
2 stops26h 34mDelta
Thu 1/817:53YYZ - SYD
2 stops22h 42mDelta
Deal found 4/5$2,059
Sun 2/609:15SYD - YYZ
1 stop50h 35mMultiple Airlines
Sun 9/607:00YYZ - SYD
2 stops41h 40mMultiple Airlines
Deal found 2/5$2,103
Mon 3/606:00SYD - YYZ
2 stops30h 24mMultiple Airlines
Thu 13/619:15YYZ - SYD
2 stops27h 00mMultiple Airlines
Deal found 3/5$1,804
Fri 31/506:15SYD - YYZ
2 stops31h 41mMultiple Airlines
Fri 7/610:30YYZ - SYD
2 stops35h 15mMultiple Airlines
Deal found 3/5$1,891
Mon 10/609:25SYD - YYZ
2 stops27h 25mDelta
Tue 30/713:25YYZ - SYD
2 stops27h 10mDelta
Deal found 4/5$1,959
Fri 14/609:25SYD - YYZ
2 stops26h 34mDelta
Wed 3/711:37YYZ - SYD
2 stops28h 58mDelta
Deal found 3/5$1,992
Sun 2/609:25SYD - YYZ
2 stops37h 22mDelta
Sun 9/606:05YYZ - SYD
2 stops34h 30mDelta
Deal found 3/5$1,994
Mon 10/609:25SYD - YYZ
2 stops27h 25mDelta
Thu 18/709:45YYZ - SYD
2 stops30h 50mDelta
Deal found 4/5$2,009
Fri 14/609:25SYD - YYZ
2 stops26h 34mDelta
Thu 4/711:07YYZ - SYD
2 stops29h 28mDelta
Deal found 3/5$2,035
Sun 9/609:25SYD - YYZ
2 stops26h 34mDelta
Thu 1/817:53YYZ - SYD
2 stops22h 42mDelta
Deal found 4/5$2,059
Sun 2/609:15SYD - YYZ
1 stop50h 35mMultiple Airlines
Sun 9/607:00YYZ - SYD
2 stops41h 40mMultiple Airlines
Deal found 2/5$2,103
Cheap flights to Ottawa, Ontario
Thu 30/509:20SYD - YOW
1 stop25h 31mAir Canada
Mon 10/621:45YOW - SYD
1 stop43h 35mAir Canada
Deal found 4/5$2,574
Thu 30/509:20SYD - YOW
2 stops24h 06mAir Canada
Mon 10/612:00YOW - SYD
2 stops29h 20mAir Canada
Deal found 4/5$2,584
Thu 30/506:15SYD - YOW
3 stops38h 44mMultiple Airlines
Mon 10/606:00YOW - SYD
3 stops39h 45mMultiple Airlines
Deal found 4/5$2,765
Sat 1/609:20SYD - YOW
1 stop23h 06mAir Canada
Sat 15/621:45YOW - SYD
1 stop43h 35mAir Canada
Deal found 4/5$2,949
Sat 15/609:20SYD - YOW
2 stops24h 46mAir Canada
Fri 6/918:15YOW - SYD
1 stop23h 05mAir Canada
Deal found 3/5$2,958
Sat 15/609:20SYD - YOW
1 stop21h 16mAir Canada
Fri 6/918:15YOW - SYD
1 stop23h 05mAir Canada
Deal found 3/5$3,093
Sat 15/609:20SYD - YOW
2 stops24h 46mAir Canada
Fri 6/917:00YOW - SYD
2 stops24h 20mAir Canada
Deal found 3/5$3,102
Thu 30/509:30SYD - YOW
2 stops26h 36mMultiple Airlines
Mon 10/610:40YOW - SYD
3 stops30h 20mMultiple Airlines
Deal found 4/5$3,238
Sat 15/609:20SYD - YOW
2 stops24h 46mAir Canada
Fri 6/911:00YOW - SYD
3 stops30h 20mAir Canada
Deal found 3/5$3,263

Ontario 2024 flight deals

Explore flight deals for Ontario in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 542,222 searches and data were last updated on 4 May 2024.
These are some of the best deals we've found on flights to Ontario in 2024 at this time. For more flight deals, be sure to check back very soon.
Mon 3/606:00SYD - YYZ
2 stops30h 24mMultiple Airlines
Thu 13/619:15YYZ - SYD
2 stops27h 00mMultiple Airlines
Deal found 3/5$1,804
Fri 31/506:15SYD - YYZ
2 stops31h 41mMultiple Airlines
Fri 7/610:30YYZ - SYD
2 stops35h 15mMultiple Airlines
Deal found 3/5$1,891
Thu 8/809:25SYD - YYZ
2 stops26h 33mDelta
Tue 3/907:45YYZ - SYD
2 stops32h 50mDelta
Deal found 3/5$1,942
Mon 1/709:25SYD - YYZ
2 stops38h 57mDelta
Wed 24/706:04YYZ - SYD
2 stops34h 31mDelta
Deal found 3/5$1,944
Fri 18/1010:30SYD - YYZ
2 stops49h 55mAsiana Airlines
Sat 9/1113:05YYZ - SYD
1 stop27h 25mAsiana Airlines
Deal found 4/5$1,957
Tue 16/709:25SYD - YYZ
2 stops26h 34mDelta
Mon 2/917:45YYZ - SYD
2 stops22h 50mDelta
Deal found 4/5$1,959
Tue 16/709:25SYD - YYZ
2 stops27h 25mDelta
Thu 1/812:30YYZ - SYD
2 stops28h 05mDelta
Deal found 2/5$1,986
Fri 14/609:25SYD - YYZ
2 stops26h 34mDelta
Wed 3/711:37YYZ - SYD
2 stops28h 58mDelta
Deal found 3/5$1,992
Sun 2/609:25SYD - YYZ
2 stops37h 22mDelta
Sun 9/606:05YYZ - SYD
2 stops34h 30mDelta
Deal found 3/5$1,994

Flights to Ontario departing soon

Discover available last-minute flight options to Ontario, providing immediate availability and potentially lower prices. In the last 7 days, Cheapflights users made a total of 542,222 searches and data was last updated on 4 May 2024.
Have a look at some of the best last-minute flights available departing to Ontario. Prices refresh often so be sure to come back soon for more deals.
Sat 11/516:20SYD - YYZ
2 stops52h 30mMultiple Airlines
Mon 20/514:00YYZ - SYD
1 stop25h 35mMultiple Airlines
Deal found 4/5$2,347
Sat 11/516:20SYD - YYZ
2 stops52h 30mMultiple Airlines
Mon 20/514:00YYZ - SYD
1 stop25h 35mMultiple Airlines
Deal found 4/5$2,347

One-way flights to Ontario

Explore one-way flight options to Ontario for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 542,222 searches and data was last updated on 4 May 2024.
If you're looking for options on one-way flights to Ontario, check out these fares. If you're in need of a round-trip flight to Ontario instead, make sure to update the search form at the top of page.
Mon 27/516:20SYD - YTZ
3 stops43h 49mMultiple Airlines
Deal found 2/5$995
Thu 30/516:20SYD - YOW
3 stops46h 08mMultiple Airlines
Deal found 4/5$1,036
Mon 27/516:20SYD - YTZ
3 stops43h 49mMultiple Airlines
Deal found 2/5$995

Direct flights to Ontario

Wed 29/509:20SYD - YYZ
Nonstop21h 11mAir Canada
Sat 8/618:45YYZ - SYD
Nonstop22h 35mAir Canada
Deal found 4/5$2,923
Mon 16/909:20SYD - YYZ
Nonstop21h 10mAir Canada
Mon 23/918:45YYZ - SYD
Nonstop22h 35mAir Canada
Deal found 3/5$2,997
Mon 15/709:20SYD - YYZ
Nonstop21h 11mAir Canada
Mon 12/818:45YYZ - SYD
Nonstop22h 35mAir Canada
Deal found 3/5$13,756
Sun 18/809:20SYD - YYZ
Nonstop21h 11mAir Canada
Fri 30/818:45YYZ - SYD
Nonstop22h 35mAir Canada
Deal found 3/5$13,811
Thu 15/809:20SYD - YYZ
Nonstop21h 11mAir Canada
Wed 11/918:45YYZ - SYD
Nonstop22h 35mAir Canada
Deal found 3/5$13,927
Mon 3/609:20SYD - YYZ
Nonstop21h 11mAir Canada
Mon 10/618:45YYZ - SYD
Nonstop22h 35mAir Canada
Deal found 3/5$14,716
Tue 14/509:20SYD - YYZ
Nonstop21h 11mAir Canada
Wed 12/618:45YYZ - SYD
Nonstop22h 35mAir Canada
Deal found 4/5$16,036
Tue 28/509:20SYD - YYZ
Nonstop21h 11mAir Canada
Thu 24/1018:45YYZ - SYD
Nonstop22h 35mAir Canada
Deal found 4/5$21,887

Average price of flights to Ontario by month

Plan your trip to Ontario by taking into account the cheapest months to travel. The average price of a one-way flight to Ontario is currently $1,008 while a return flight costs $2,595. Price data was last updated on 28 April 2024.

Currently, April is the cheapest month in which you can book a flight to Ontario (average of $1,259). Flying to Ontario in December will prove the most costly (average of $1,961). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

January

$2,004

February

$1,992

March

$2,056

April

$1,909

May

$2,164

June

$2,209

July

$2,753

August

$2,512

September

$2,591

October

$2,268

November

$2,318

December

$2,973

Temperature and rainfall in Ontario by month

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

YTO

Temperature

-6 - 21 °C

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?

Use this chart to determine the optimal time to book a return flight to Ontario. Price data was last updated on 3 May 2024.
The best time to book flights to Ontario is 81 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

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 4 May 2024.
Read through reviews of airlines servicing Ontario, such as Delta, EVA Air and Philippine Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.6
Very Good
1,186 reviews
Check prices

Food

8.2

Comfort

8.3

Entertainment

8.2

Overall

8.6

Boarding

8.6

Crew

8.8

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

Korean Air
8.6
Very Good
1,186 reviews
Korean Air
8.6
Very Good
1,186 reviews
Check prices

Food

8.2

Comfort

8.3

Entertainment

8.2

Overall

8.6

Boarding

8.6

Crew

8.8

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

Japan Airlines
8.3
Very Good
1,486 reviews
Korean Air
8.6
Very Good
1,186 reviews
Check prices

Food

8.2

Comfort

8.3

Entertainment

8.2

Overall

8.6

Boarding

8.6

Crew

8.8

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

Air New Zealand
8.3
Very Good
640 reviews
Korean Air
8.6
Very Good
1,186 reviews
Check prices

Food

8.2

Comfort

8.3

Entertainment

8.2

Overall

8.6

Boarding

8.6

Crew

8.8

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

Delta
8.1
Very Good
10,838 reviews
Korean Air
8.6
Very Good
1,186 reviews
Check prices

Food

8.2

Comfort

8.3

Entertainment

8.2

Overall

8.6

Boarding

8.6

Crew

8.8

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

Cathay Pacific
7.8
Good
1,106 reviews
Korean Air
8.6
Very Good
1,186 reviews
Check prices

Food

8.2

Comfort

8.3

Entertainment

8.2

Overall

8.6

Boarding

8.6

Crew

8.8

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

  • 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, Lynx Air 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 Airport is currently the cheapest airport to fly to in Ontario. One-way flights to Toronto Pearson Intl Airport typically cost $64, while return flights cost around $214.

  • How much is a return flight to Ontario?

    A return flight to Ontario will typically cost around $299, however they can be found for as little as $141.

  • Where does the fastest flight to Ontario depart from?

    For those looking to save time traveling to Ontario, Brisbane offers the quickest one-way flight (22 hours 26 minutes).

  • Does Toronto Pearson Intl Airport have car hire?

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

  • Are there hotels close to Toronto Pearson Intl Airport?

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

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.
Flights to Europe
Flights to Maldives
Flights to India
Flights to Borneo
Flights to Pereira
Flights to Alice Springs
Flights to Kota Kinabalu
Flights to Düsseldorf
Flights to Rome
Flights to Tivat
Flights to Hamilton Island
Flights to Cap Haitien

Search flights to Ontario by cabin class

Find flights to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy classfrom $1,703/person

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to San Jose
Flights to Lexington Blue Grass
Flights to Palm Springs
Flights to Freetown Lungi Intl
Flights to Saskatoon
Flights to Gaborone Sir Seretse Khama
Flights to Rhodes Diagoras
Flights to Syracuse Hancock Intl
Flights to Providenciales
Flights to Lilongwe Intl
Flights to Hiroshima
Flights to Lhasa
Flights to Pensacola
Flights to Nantes Atlantique
Flights to Springfield-Branson
Flights to Olbia Costa Smeralda
Flights to Kamloops
Flights to Mikonos
Flights to Khon Kaen
Flights to Arrecife Lanzarote
Flights to Kona Intl
Flights to Kayseri
Flights to Manchester
Flights to Bergamo Orio Al Serio
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines