Find flights
Deals
When to book
Airlines
Travel Guide

Cheap flights to Ontario from C$ 74

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 25/5. 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
11 May — 18 May1
1 adult
Sat 11/5
Sat 18/5

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 446,632 searches and data was last updated on 6 May 2024.

Popular in

December

Cheapest in

January

Average price

C$ 287

Round-trip from

C$ 182

One-way from

C$ 74
High demand for flights, 5% potential price rise
Best time to find cheap flights, 5% potential price drop
Average for round-trip flights in May 2024
From Vancouver to Toronto
One-way flight from Vancouver to Ontario

Find flights to Ontario

Browse one-way and round-trip flights deals to Ontario on Cheapflights. Flight deals are based on user searches and were last updated on 6 May 2024
Explore Ontario

Cheap flights to Ontario in May & June 2024

Search the best deals to popular Ontario cities recently found by Cheapflights users
Check out some of the flights available from low prices to Ontario in May and June 2024. Deals update frequently so be sure to check back soon if you're not finding what you're looking for.
Cheap flights to Toronto, ON
Mon 10/611:05 p.m.YVR - YYZ
Nonstop4h 45mFlair Airlines
Wed 19/610:10 p.m.YYZ - YVR
Nonstop5h 10mFlair Airlines
Deal found 5/5C$ 231
Mon 20/511:25 p.m.YVR - YKF
Nonstop4h 35mFlair Airlines
Sat 22/69:10 a.m.YKF - YVR
Nonstop5h 00mFlair Airlines
Deal found 5/5C$ 237
Thu 6/611:05 p.m.YVR - YYZ
Nonstop4h 45mFlair Airlines
Thu 13/610:10 p.m.YYZ - YVR
Nonstop5h 10mFlair Airlines
Deal found 5/5C$ 239
Mon 10/611:25 p.m.YVR - YKF
Nonstop4h 35mFlair Airlines
Wed 19/68:15 p.m.YKF - YVR
Nonstop5h 05mFlair Airlines
Deal found 5/5C$ 241
Tue 4/611:25 p.m.YVR - YKF
Nonstop4h 35mFlair Airlines
Tue 11/68:35 p.m.YKF - YVR
Nonstop5h 05mFlair Airlines
Deal found 5/5C$ 242
Sat 1/611:25 p.m.YVR - YKF
Nonstop4h 35mFlair Airlines
Sun 16/68:35 p.m.YKF - YVR
Nonstop5h 05mFlair Airlines
Deal found 4/5C$ 244
Thu 6/611:05 p.m.YVR - YYZ
Nonstop4h 45mFlair Airlines
Thu 13/610:10 p.m.YYZ - YVR
Nonstop5h 10mFlair Airlines
Deal found 5/5C$ 244
Thu 20/611:25 p.m.YVR - YKF
Nonstop4h 35mFlair Airlines
Sun 23/68:35 p.m.YKF - YVR
Nonstop5h 05mFlair Airlines
Deal found 5/5C$ 245
Wed 29/511:05 p.m.YVR - YYZ
Nonstop4h 45mFlair Airlines
Sun 2/610:10 p.m.YYZ - YVR
Nonstop5h 10mFlair Airlines
Deal found 5/5C$ 245
Cheap flights to Ottawa, ON
Fri 7/61:40 p.m.YVR - YOW
1 stop7h 48mPorter Airlines
Fri 14/68:50 p.m.YOW - YVR
1 stop7h 06mPorter Airlines
Deal found 5/5C$ 282
Fri 7/610:05 a.m.YVR - YOW
1 stop8h 23mMultiple Airlines
Fri 14/66:15 a.m.YOW - YVR
Nonstop5h 14mMultiple Airlines
Deal found 5/5C$ 293
Tue 28/512:20 p.m.YVR - YOW
Nonstop4h 41mPorter Airlines
Sat 15/67:40 p.m.YOW - YVR
Nonstop5h 20mPorter Airlines
Deal found 5/5C$ 296
Mon 27/510:10 p.m.YVR - YOW
1 stop7h 08mPorter Airlines
Fri 31/52:40 p.m.YOW - YVR
1 stop9h 06mPorter Airlines
Deal found 6/5C$ 300
Wed 5/610:05 a.m.YVR - YOW
1 stop8h 23mPorter Airlines
Tue 11/67:40 p.m.YOW - YVR
Nonstop5h 20mPorter Airlines
Deal found 5/5C$ 301
Wed 12/610:10 p.m.YVR - YOW
1 stop6h 53mPorter Airlines
Fri 14/68:50 p.m.YOW - YVR
1 stop7h 06mPorter Airlines
Deal found 5/5C$ 302
Mon 17/610:10 p.m.YVR - YOW
2 stops13h 58mPorter Airlines
Thu 20/64:10 p.m.YOW - YVR
1 stop7h 46mPorter Airlines
Deal found 5/5C$ 304
Wed 5/67:15 a.m.YVR - YOW
1 stop9h 39mMultiple Airlines
Sat 15/66:15 a.m.YOW - YVR
Nonstop5h 25mMultiple Airlines
Deal found 5/5C$ 305
Fri 7/610:10 p.m.YVR - YOW
2 stops14h 12mMultiple Airlines
Fri 14/66:15 a.m.YOW - YVR
Nonstop5h 14mMultiple Airlines
Deal found 5/5C$ 309
Cheap flights to Thunder Bay, ON
Thu 27/69:30 a.m.YVR - YQT
1 stop6h 10mWestJet
Sun 21/74:50 p.m.YQT - YVR
2 stops10h 19mWestJet
Deal found 5/5C$ 571
Thu 27/69:30 a.m.YVR - YQT
1 stop6h 10mWestJet
Sun 21/77:25 p.m.YQT - YVR
1 stop7h 44mWestJet
Deal found 5/5C$ 572
Thu 30/510:10 p.m.YVR - YQT
2 stops11h 02mMultiple Airlines
Wed 28/84:50 p.m.YQT - YVR
2 stops8h 35mMultiple Airlines
Deal found 5/5C$ 579
Thu 30/57:00 a.m.YVR - YQT
2 stops6h 18mWestJet
Wed 28/84:50 p.m.YQT - YVR
1 stop7h 33mWestJet
Deal found 5/5C$ 582
Thu 27/68:14 a.m.YVR - YQT
2 stops7h 26mWestJet
Sun 21/74:50 p.m.YQT - YVR
2 stops6h 44mWestJet
Deal found 5/5C$ 593
Thu 30/57:00 a.m.YVR - YQT
2 stops6h 18mWestJet
Wed 28/85:45 a.m.YQT - YVR
3 stops13h 25mWestJet
Deal found 5/5C$ 595
Thu 16/58:30 a.m.YVR - YQT
1 stop7h 10mWestJet
Mon 20/57:25 p.m.YQT - YVR
1 stop27h 08mWestJet
Deal found 5/5C$ 603
Thu 30/56:30 a.m.YVR - YQT
1 stop9h 10mWestJet
Wed 28/87:25 p.m.YQT - YVR
1 stop7h 44mWestJet
Deal found 5/5C$ 609
Thu 16/56:00 a.m.YVR - YQT
2 stops14h 12mWestJet
Mon 20/57:25 p.m.YQT - YVR
1 stop27h 08mWestJet
Deal found 5/5C$ 645

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 446,632 searches and data were last updated on 6 May 2024.
Browse some of the best deals on flights to Ontario in 2024. Check back soon for alternative fares.
Sun 27/1011:30 p.m.YVR - YKF
Nonstop4h 25mFlair Airlines
Thu 31/108:35 p.m.YKF - YVR
Nonstop5h 10mFlair Airlines
Deal found 4/5C$ 182
Sat 25/511:25 p.m.YVR - YKF
Nonstop4h 35mFlair Airlines
Sat 1/68:35 p.m.YKF - YVR
Nonstop5h 05mFlair Airlines
Deal found 4/5C$ 187
Mon 27/511:25 p.m.YVR - YKF
Nonstop4h 35mFlair Airlines
Tue 4/68:35 p.m.YKF - YVR
Nonstop5h 05mFlair Airlines
Deal found 5/5C$ 190
Mon 27/511:25 p.m.YVR - YKF
Nonstop4h 35mFlair Airlines
Sat 1/68:35 p.m.YKF - YVR
Nonstop5h 05mFlair Airlines
Deal found 5/5C$ 197
Wed 12/611:55 a.m.YVR - YKF
Nonstop4h 35mFlair Airlines
Wed 19/68:15 p.m.YKF - YVR
Nonstop5h 05mFlair Airlines
Deal found 4/5C$ 207
Sat 1/611:25 p.m.YVR - YKF
Nonstop4h 35mFlair Airlines
Fri 21/68:35 p.m.YKF - YVR
Nonstop5h 05mFlair Airlines
Deal found 5/5C$ 208
Sat 25/511:25 p.m.YVR - YKF
Nonstop4h 35mFlair Airlines
Mon 10/68:35 p.m.YKF - YVR
Nonstop5h 05mFlair Airlines
Deal found 4/5C$ 209
Mon 27/511:25 p.m.YVR - YKF
Nonstop4h 35mFlair Airlines
Tue 4/68:35 p.m.YKF - YVR
Nonstop5h 05mFlair Airlines
Deal found 4/5C$ 211
Sat 25/511:25 p.m.YVR - YKF
Nonstop4h 35mFlair Airlines
Tue 28/58:35 p.m.YKF - YVR
Nonstop5h 05mFlair Airlines
Deal found 5/5C$ 212

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 446,632 searches and data was last updated on 6 May 2024.
Browse some of the best deals on flights leaving last minute to Ontario. Double check the price, date, and time of your last-minute flight.
Mon 13/511:25 p.m.YVR - YKF
Nonstop4h 35mFlair Airlines
Mon 27/58:35 p.m.YKF - YVR
Nonstop5h 05mFlair Airlines
Deal found 4/5C$ 282
Wed 15/57:30 a.m.YVR - YOW
Nonstop4h 41mPorter Airlines
Sat 25/57:50 p.m.YOW - YVR
1 stop7h 46mPorter Airlines
Deal found 4/5C$ 417
Thu 16/58:30 a.m.YVR - YQT
1 stop7h 10mWestJet
Mon 20/57:25 p.m.YQT - YVR
1 stop27h 08mWestJet
Deal found 5/5C$ 603

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 446,632 searches and data was last updated on 6 May 2024.
Choose from one of these one-way flights departing to Ontario. Those seeking round-trip flights to Ontario should utilize the search form at the top of the page.
Sat 25/511:25 p.m.YVR - YKF
Nonstop4h 35mFlair Airlines
Deal found 5/5C$ 74
Mon 3/612:10 p.m.YVR - YOW
Nonstop4h 40mPorter Airlines
Deal found 4/5C$ 141
Sat 18/51:00 p.m.YVR - YQT
1 stop24h 18mWestJet
Deal found 4/5C$ 294

Direct flights to Ontario

Sun 27/1011:30 p.m.YVR - YKF
Nonstop4h 25mFlair Airlines
Thu 31/108:35 p.m.YKF - YVR
Nonstop5h 10mFlair Airlines
Deal found 4/5C$ 182
Sat 25/511:25 p.m.YVR - YKF
Nonstop4h 35mFlair Airlines
Sat 1/68:35 p.m.YKF - YVR
Nonstop5h 05mFlair Airlines
Deal found 4/5C$ 187
Mon 27/511:25 p.m.YVR - YKF
Nonstop4h 35mFlair Airlines
Tue 4/68:35 p.m.YKF - YVR
Nonstop5h 05mFlair Airlines
Deal found 5/5C$ 190
Mon 27/511:25 p.m.YVR - YKF
Nonstop4h 35mFlair Airlines
Sat 1/68:35 p.m.YKF - YVR
Nonstop5h 05mFlair Airlines
Deal found 5/5C$ 197
Wed 12/611:55 a.m.YVR - YKF
Nonstop4h 35mFlair Airlines
Wed 19/68:15 p.m.YKF - YVR
Nonstop5h 05mFlair Airlines
Deal found 4/5C$ 207
Sat 1/611:25 p.m.YVR - YKF
Nonstop4h 35mFlair Airlines
Fri 21/68:35 p.m.YKF - YVR
Nonstop5h 05mFlair Airlines
Deal found 5/5C$ 208
Sat 25/511:25 p.m.YVR - YKF
Nonstop4h 35mFlair Airlines
Mon 10/68:35 p.m.YKF - YVR
Nonstop5h 05mFlair Airlines
Deal found 4/5C$ 209
Mon 27/511:25 p.m.YVR - YKF
Nonstop4h 35mFlair Airlines
Tue 4/68:35 p.m.YKF - YVR
Nonstop5h 05mFlair Airlines
Deal found 4/5C$ 211
Sat 25/511:25 p.m.YVR - YKF
Nonstop4h 35mFlair Airlines
Tue 28/58:35 p.m.YKF - YVR
Nonstop5h 05mFlair Airlines
Deal found 5/5C$ 212

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 C$ 170 while a round-trip flight costs C$ 244. Price data was last updated on 28 April 2024.

Currently, September is the cheapest month in which you can book a flight to Ontario (average of C$ 179). Flying to Ontario in July will prove the most costly (average of C$ 272). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

January

C$ 250

February

C$ 256

March

C$ 331

April

C$ 307

May

C$ 302

June

C$ 279

July

C$ 372

August

C$ 350

September

C$ 245

October

C$ 261

November

C$ 285

December

C$ 279

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 round-trip flight to Ontario. Price data was last updated on 3 May 2024.
The best time to book flights to Ontario is 77 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 6 May 2024.
See what other customers who have flown with Flair Airlines, WestJet and Air Canada to Ontario have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.6
Good
486 reviews

Food

6.8

Overall

7.6

Comfort

7.1

Entertainment

6.9

Crew

8.3

Boarding

7.8

Reviews

1 / 10

Blankets and pillow as well as wired earbuds had to be paid for. And even more inconvenient, only credit cards could be used for payment - neither debit cards nor cash were accepted. The disgruntled lady in the seat next to mine very hesitantly asked if I could pay for hers and gave me cash instead but looking around, one could see there were many others like her, which may not have helped Air Transat 's customer satisfaction rating. While most long haul airlines offer all these things free, perhaps, there should be some clear prior indication so people would bring there own comfort and entertainment accessories?

7.6
Good
486 reviews
7.6
Good
486 reviews

Food

6.8

Overall

7.6

Comfort

7.1

Entertainment

6.9

Crew

8.3

Boarding

7.8

Reviews

1 / 10

Blankets and pillow as well as wired earbuds had to be paid for. And even more inconvenient, only credit cards could be used for payment - neither debit cards nor cash were accepted. The disgruntled lady in the seat next to mine very hesitantly asked if I could pay for hers and gave me cash instead but looking around, one could see there were many others like her, which may not have helped Air Transat 's customer satisfaction rating. While most long haul airlines offer all these things free, perhaps, there should be some clear prior indication so people would bring there own comfort and entertainment accessories?

7.6
Good
2,966 reviews
7.6
Good
486 reviews

Food

6.8

Overall

7.6

Comfort

7.1

Entertainment

6.9

Crew

8.3

Boarding

7.8

Reviews

1 / 10

Blankets and pillow as well as wired earbuds had to be paid for. And even more inconvenient, only credit cards could be used for payment - neither debit cards nor cash were accepted. The disgruntled lady in the seat next to mine very hesitantly asked if I could pay for hers and gave me cash instead but looking around, one could see there were many others like her, which may not have helped Air Transat 's customer satisfaction rating. While most long haul airlines offer all these things free, perhaps, there should be some clear prior indication so people would bring there own comfort and entertainment accessories?

7.4
Good
430 reviews
7.6
Good
486 reviews

Food

6.8

Overall

7.6

Comfort

7.1

Entertainment

6.9

Crew

8.3

Boarding

7.8

Reviews

1 / 10

Blankets and pillow as well as wired earbuds had to be paid for. And even more inconvenient, only credit cards could be used for payment - neither debit cards nor cash were accepted. The disgruntled lady in the seat next to mine very hesitantly asked if I could pay for hers and gave me cash instead but looking around, one could see there were many others like her, which may not have helped Air Transat 's customer satisfaction rating. While most long haul airlines offer all these things free, perhaps, there should be some clear prior indication so people would bring there own comfort and entertainment accessories?

7.0
Good
6,913 reviews
7.6
Good
486 reviews

Food

6.8

Overall

7.6

Comfort

7.1

Entertainment

6.9

Crew

8.3

Boarding

7.8

Reviews

1 / 10

Blankets and pillow as well as wired earbuds had to be paid for. And even more inconvenient, only credit cards could be used for payment - neither debit cards nor cash were accepted. The disgruntled lady in the seat next to mine very hesitantly asked if I could pay for hers and gave me cash instead but looking around, one could see there were many others like her, which may not have helped Air Transat 's customer satisfaction rating. While most long haul airlines offer all these things free, perhaps, there should be some clear prior indication so people would bring there own comfort and entertainment accessories?

6.2
Okay
201 reviews
7.6
Good
486 reviews

Food

6.8

Overall

7.6

Comfort

7.1

Entertainment

6.9

Crew

8.3

Boarding

7.8

Reviews

1 / 10

Blankets and pillow as well as wired earbuds had to be paid for. And even more inconvenient, only credit cards could be used for payment - neither debit cards nor cash were accepted. The disgruntled lady in the seat next to mine very hesitantly asked if I could pay for hers and gave me cash instead but looking around, one could see there were many others like her, which may not have helped Air Transat 's customer satisfaction rating. While most long haul airlines offer all these things free, perhaps, there should be some clear prior indication so people would bring there own comfort and entertainment accessories?

Flanked by four of the five Great Lakes and home to one of the largest film festivals in the world, Ontario has much to offer any traveller. Bordered by Manitoba, Quebec and the United States, Ontario is easy accessible and flights to Ontario are commonly found. Ontario home to some of the most travelled to cities in Canada and Ottawa, the capital city of Canada. This southeast Canadian province has happening towns, tranquil scenery and the yearly Toronto Film Festival, but if you’re looking for some aquatic adventures look no further than Ontario’s famous water fall, Niagara Falls. Located in the far south region of Ontario, Niagara Falls is one of the most famous destination spots in the world and one of the more romantic reasons to book flights to Ontario.

Ontario climate

Ontario has a continental climate with hot summers and cold winters. Cheap flights to Ontario can usually be found in the winter months, but make sure to bring warm clothes and plan a lot of inside-activities. 

Getting around Ontario

Renting a car is often the best way to really explore Ontario. Reserve a rental car when you book Ontario flights, especially if you’re travelling during the peak season.

Bike paths and hiking trails are flanked throughout the province and many tourism offices have trail maps or guided tours for your convenience.

Domestic Canada flights depart from Ontario daily.

What is good to know if travelling to Ontario?

  • Don’t miss a trip to Niagara Falls. One of the most spectacular natural wonders in the world, Niagara Falls also includes plenty of parkland and wilderness attractions.
  • Sault Ste. Marie is located on Lake Superior on the US border with Michigan and hosts endless scenery of natural beauty. Take a train trip through the Agawa Canyon or a cruise through the Soo Locks.
  • If you’re visiting Toronto, save yourself some money and purchase a Toronto CityPass, which allows you to enter the top attractions at discounted prices. Each booklet of tickets is valid for nine days from when the first one is used. You can buy the package at the Royal Ontario Museum, the Art Gallery of Ontario, the Ontario Science Center, the CN Tower, Casa Loma, and the Toronto Zooany or online at www.citypass.com.
  • When is the best time to fly to Ontario?

    Peak Season: Spring and summer are usually the best times to visit Ontario and when most travelers book Ontario flights and lodging. Toronto hosts many festivals and this is also a great time to visit the Niagara Falls area. Off Season: Winter is cold and can become frigid and windy, but if you’re willing to brave the cold this is also a great time to find cheap flights to Ontario. Plan smart – many of the top tourist attractions reduce hours or close outside of the peak travel season, but the ones that remain open likely feature reduced rates.

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

    Yes, flights with layovers 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, Flair Airlines is rated the highest out of the airlines that fly to Ontario.

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

    Toronto Kitchener-Waterloo Airport is currently the cheapest airport to fly to in Ontario. One-way flights to Toronto Kitchener-Waterloo Airport typically cost C$ 54, while round-trip flights cost around C$ 81.

  • How much is a round-trip flight to Ontario?

    A round-trip flight to Ontario will typically cost around C$ 143, however they can be found for as little as C$ 39.

  • Where does the fastest flight to Ontario depart from?

    For those looking to save time traveling to Ontario, Toronto offers the quickest one-way flight (0 hours 45 minutes).

  • Which airport is closest to Toronto Congress Centre?

    If being close to Toronto Congress Centre is important to you, you’ll want to land at Toronto Pearson Intl Airport.

  • Does Toronto Pearson Intl Airport have rental cars?

    Yes. Those touching down at Toronto Pearson Intl Airport can take advantage of the rental car 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.

Fly your favourite airline to Ontario
Fly your favourite airline to Ontario. Flight routes are based on user searches made on Cheapflights and were last updated on 6 May 2024.

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 Classfrom C$ 1,457/person
Business Classfrom C$ 545/person
Prem Econ Classfrom C$ 307/person
Economy Classfrom C$ 59/person
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.