$45+ 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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — YYZ
Jul 30 — Aug 61

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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 2,752,877 searches and data was last updated on July 25, 2024.

Popular in

August

Cheapest in

February

Average price

$278

Round-trip from

$101

One-way from

$41
High demand for flights, 5% potential price rise
Best time to find cheap flights, 1% potential price drop
Average for round-trip flights in July 2024
From New York to Toronto
One-way flight from New York 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 July 25, 2024
Explore Ontario

Cheap flights to Ontario in July & August 2024

Search the best deals to popular Ontario cities recently found by Cheapflights users
The deals listed below are some of the cheapest flights available to Ontario in July and August 2024. If these prices don't match your budget, be sure to check back soon for more deals.
Cheap flights to Toronto, ON
Wed 8/1410:30 amJFK - YYZ
Nonstop1h 45mFlair Airlines
Wed 8/217:45 amYYZ - JFK
Nonstop2h 00mFlair Airlines
Deal found 7/24$176
Tue 8/2010:30 amJFK - YYZ
Nonstop1h 45mFlair Airlines
Wed 8/217:45 amYYZ - JFK
Nonstop2h 00mFlair Airlines
Deal found 7/25$180
Wed 8/1410:30 amJFK - YYZ
Nonstop1h 45mFlair Airlines
Tue 8/207:45 amYYZ - JFK
Nonstop2h 00mFlair Airlines
Deal found 7/24$186
Wed 8/1410:30 amJFK - YYZ
Nonstop1h 45mFlair Airlines
Tue 8/207:45 amYYZ - JFK
Nonstop2h 00mFlair Airlines
Deal found 7/24$187
Tue 8/207:50 amEWR - YTZ
Nonstop1h 45mPorter Airlines
Fri 8/239:15 amYTZ - EWR
2 stops8h 30mPorter Airlines
Deal found 7/25$189
Tue 8/2011:05 amEWR - YTZ
Nonstop1h 45mPorter Airlines
Fri 8/238:40 pmYTZ - EWR
Nonstop1h 30mPorter Airlines
Deal found 7/25$190
Fri 8/1610:30 amJFK - YYZ
Nonstop1h 45mFlair Airlines
Mon 9/97:45 amYYZ - JFK
Nonstop2h 00mFlair Airlines
Deal found 7/24$190
Tue 8/206:25 pmEWR - YTZ
1 stop3h 44mPorter Airlines
Fri 8/239:15 amYTZ - EWR
2 stops8h 30mPorter Airlines
Deal found 7/25$191
Fri 8/1610:30 amJFK - YYZ
Nonstop1h 45mFlair Airlines
Wed 8/217:45 amYYZ - JFK
Nonstop2h 00mFlair Airlines
Deal found 7/23$191
Cheap flights to Ottawa, ON
Tue 8/132:10 pmEWR - YOW
Nonstop1h 42mPorter Airlines
Fri 8/1612:00 pmYOW - EWR
Nonstop1h 30mPorter Airlines
Deal found 7/25$252
Wed 8/286:50 amEWR - YOW
1 stop3h 39mPorter Airlines
Thu 8/296:55 pmYOW - EWR
1 stop3h 15mPorter Airlines
Deal found 7/25$253
Fri 8/3010:00 amEWR - YOW
Nonstop1h 40mPorter Airlines
Mon 9/24:10 pmYOW - EWR
Nonstop1h 30mPorter Airlines
Deal found 7/25$255
Thu 8/226:50 amEWR - YOW
1 stop3h 39mPorter Airlines
Thu 8/2912:00 pmYOW - EWR
Nonstop1h 30mPorter Airlines
Deal found 7/25$256
Tue 8/1310:00 amEWR - YOW
Nonstop1h 42mPorter Airlines
Fri 8/168:50 amYOW - EWR
1 stop5h 30mPorter Airlines
Deal found 7/25$257
Wed 8/2110:00 amEWR - YOW
Nonstop1h 42mPorter Airlines
Tue 8/2712:00 pmYOW - EWR
Nonstop1h 30mPorter Airlines
Deal found 7/25$261
Tue 8/1311:05 amEWR - YOW
1 stop4h 24mPorter Airlines
Fri 8/163:25 pmYOW - EWR
1 stop5h 30mPorter Airlines
Deal found 7/25$262
Wed 8/216:50 amEWR - YOW
1 stop3h 39mPorter Airlines
Tue 8/275:10 pmYOW - EWR
1 stop3h 45mPorter Airlines
Deal found 7/25$263
Sat 8/245:15 pmEWR - YOW
Nonstop1h 42mPorter Airlines
Fri 8/304:10 pmYOW - EWR
Nonstop1h 30mPorter Airlines
Deal found 7/24$265
Cheap flights to Windsor, ON
Fri 8/3010:00 amEWR - YQG
2 stops10h 35mPorter Airlines
Mon 9/27:00 amYQG - EWR
1 stop5h 30mPorter Airlines
Deal found 7/24$449
Wed 8/216:50 amEWR - YQG
1 stop13h 55mPorter Airlines
Wed 8/287:00 amYQG - EWR
1 stop5h 30mPorter Airlines
Deal found 7/24$468
Thu 8/84:10 pmEWR - YQG
1 stop4h 35mPorter Airlines
Sun 8/118:25 amYQG - EWR
1 stop5h 55mPorter Airlines
Deal found 7/24$476
Fri 8/306:50 amEWR - YQG
1 stop13h 45mMultiple Airlines
Mon 9/27:00 amYQG - EWR
1 stop5h 30mMultiple Airlines
Deal found 7/24$526
Fri 8/301:11 pmEWR - YQG
3 stops27h 59mMultiple Airlines
Mon 9/27:00 amYQG - EWR
1 stop6h 30mMultiple Airlines
Deal found 7/24$554
Fri 8/93:00 pmEWR - YQG
1 stop5h 45mPorter Airlines
Sun 8/118:25 amYQG - EWR
1 stop5h 55mPorter Airlines
Deal found 7/24$610
Fri 8/303:30 pmLGA - YQG
1 stop4h 31mAir Canada
Mon 9/28:40 pmYQG - LGA
1 stop12h 48mAir Canada
Deal found 7/24$639
Fri 8/3010:00 amEWR - YQG
2 stops10h 35mMultiple Airlines
Mon 9/26:50 amYQG - EWR
3 stops30h 40mMultiple Airlines
Deal found 7/24$748
Fri 8/301:00 pmLGA - YQG
2 stops17h 03mWestJet
Mon 9/26:50 amYQG - LGA
2 stops12h 14mWestJet
Deal found 7/24$1,674

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 2,752,877 searches and data were last updated on July 25, 2024.
Browse some of the best deals on flights to Ontario in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Thu 9/57:10 amLGA - YTZ
1 stop4h 39mAir Canada
Wed 9/1112:20 pmYTZ - LGA
1 stop4h 39mAir Canada
Deal found 7/24$138
Sun 10/1310:30 amJFK - YYZ
Nonstop1h 45mFlair Airlines
Sun 10/207:45 amYYZ - JFK
Nonstop2h 00mFlair Airlines
Deal found 7/24$160
Sun 9/810:30 amJFK - YYZ
Nonstop1h 45mFlair Airlines
Mon 9/97:45 amYYZ - JFK
Nonstop2h 00mFlair Airlines
Deal found 7/24$161
Fri 9/2010:30 amJFK - YYZ
Nonstop1h 45mFlair Airlines
Sat 9/217:45 amYYZ - JFK
Nonstop2h 00mFlair Airlines
Deal found 7/24$162
Fri 9/2710:30 amJFK - YYZ
Nonstop1h 45mFlair Airlines
Mon 9/307:45 amYYZ - JFK
Nonstop2h 00mFlair Airlines
Deal found 7/24$163
Thu 11/2110:45 amJFK - YYZ
Nonstop1h 45mFlair Airlines
Sat 11/237:45 amYYZ - JFK
Nonstop2h 15mFlair Airlines
Deal found 7/25$164
Sat 11/910:45 amJFK - YYZ
Nonstop1h 45mFlair Airlines
Thu 11/147:45 amYYZ - JFK
Nonstop2h 15mFlair Airlines
Deal found 7/23$165
Fri 10/1110:30 amJFK - YYZ
Nonstop1h 45mFlair Airlines
Mon 10/147:45 amYYZ - JFK
Nonstop2h 00mFlair Airlines
Deal found 7/25$166
Thu 11/2110:45 amJFK - YYZ
Nonstop1h 45mFlair Airlines
Sun 11/247:45 amYYZ - JFK
Nonstop2h 15mFlair Airlines
Deal found 7/25$167

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 2,752,877 searches and data was last updated on July 25, 2024.
Browse through available last-minute flights traveling to Ontario. Tip: double check your flight details before making your reservation.
Sat 8/310:30 amJFK - YYZ
Nonstop1h 45mFlair Airlines
Tue 8/137:45 amYYZ - JFK
Nonstop2h 00mFlair Airlines
Deal found 7/24$229
Sat 8/312:10 pmEWR - YOW
Nonstop1h 42mPorter Airlines
Sat 8/1010:00 amYOW - EWR
Nonstop1h 30mPorter Airlines
Deal found 7/24$319

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 2,752,877 searches and data was last updated on July 25, 2024.
If you're looking for options on one-way flights to Ontario, check out these fares. Users seeking round-trip flights to Ontario should update the search form at the top of the page accordingly.
Thu 11/710:45 amJFK - YYZ
Nonstop1h 45mFlair Airlines
Deal found 7/24$45
Wed 8/142:10 pmEWR - YOW
Nonstop1h 42mPorter Airlines
Deal found 7/24$108
Thu 8/84:10 pmEWR - YQG
1 stop4h 35mPorter Airlines
Deal found 7/25$190

Find flights to Ontario within your budget

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 2,752,877 searches and data was last updated on July 25, 2024.

Fly from

Any airport

Budget

$101 - $242

Route

Depart

Return

Price

New York John F Kennedy IntlToronto Pearson Intl

JFK - YYZ

JFKYYZ

New York John F Kennedy Intl

Sat 11/2

Nonstop1h 45m

Toronto Pearson Intl

Sat 11/9

Nonstop2h 15m

$101

New York John F Kennedy IntlToronto Pearson Intl

JFK - YYZ

JFKYYZ

New York John F Kennedy Intl

Sat 9/7

Nonstop1h 45m

Toronto Pearson Intl

Sun 9/8

Nonstop2h 00m

$119

New York John F Kennedy IntlToronto Island

JFK - YTZ

JFKYTZ

New York John F Kennedy Intl

Sat 9/14

1 stop5h 49m

Toronto Island

Sat 9/21

1 stop6h 07m

$130

New York LaGuardiaToronto Pearson Intl

LGA - YYZ

LGAYYZ

New York LaGuardia

Thu 9/5

1 stop7h 58m

Toronto Pearson Intl

Mon 9/9

Nonstop1h 50m

$141

New York John F Kennedy IntlToronto Pearson Intl

JFK - YYZ

JFKYYZ

New York John F Kennedy Intl

Sat 9/7

1 stop4h 09m

Toronto Pearson Intl

Sun 9/8

Nonstop1h 47m

$142

NewarkToronto Island

EWR - YTZ

EWRYTZ

Newark

Thu 8/22

Nonstop1h 45m

Toronto Island

Thu 8/22

1 stop6h 05m

$176

New York John F Kennedy IntlToronto Pearson Intl

JFK - YYZ

JFKYYZ

New York John F Kennedy Intl

Sat 9/21

Nonstop1h 45m

Toronto Pearson Intl

Sat 9/21

Nonstop1h 50m

$203

New York LaGuardiaMontreal Pierre Elliott Trudeau Intl

LGA - YUL

LGAYUL

New York LaGuardia

Wed 9/4

1 stop4h 11m

Montreal Pierre Elliott Trudeau Intl

Wed 9/4

Nonstop1h 30m

$215

New York LaGuardiaMontreal Pierre Elliott Trudeau Intl

LGA - YUL

LGAYUL

New York LaGuardia

Sun 9/8

Nonstop1h 28m

Montreal Pierre Elliott Trudeau Intl

Sat 9/28

Nonstop1h 34m

$242

Flights are sorted by cheapest first

Deals found on 7/24

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 round-trip 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.

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

21.2 - 69.8 °F

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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

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 July 23, 2024.
The price you pay for your flight to Ontario may vary depending on when you book. For the best chance of a lower fare, look to book 80 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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 July 25, 2024.
Read reviews from past customers who have flown Flair Airlines, Air Canada and United Airlines to Ontario. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,365 reviews

Boarding

8.2

Entertainment

7.2

Crew

8.6

Food

7.2

Comfort

7.9

Overall

8.1

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

8.1
Very good
9,365 reviews
8.1
Very good
9,365 reviews

Boarding

8.2

Entertainment

7.2

Crew

8.6

Food

7.2

Comfort

7.9

Overall

8.1

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

8.0
Very good
9,630 reviews
8.1
Very good
9,365 reviews

Boarding

8.2

Entertainment

7.2

Crew

8.6

Food

7.2

Comfort

7.9

Overall

8.1

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

7.9
Good
1,417 reviews
8.1
Very good
9,365 reviews

Boarding

8.2

Entertainment

7.2

Crew

8.6

Food

7.2

Comfort

7.9

Overall

8.1

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

7.8
Good
414 reviews
8.1
Very good
9,365 reviews

Boarding

8.2

Entertainment

7.2

Crew

8.6

Food

7.2

Comfort

7.9

Overall

8.1

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

7.7
Good
1,332 reviews
8.1
Very good
9,365 reviews

Boarding

8.2

Entertainment

7.2

Crew

8.6

Food

7.2

Comfort

7.9

Overall

8.1

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

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 traveler. 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 traveled 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.

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.

Getting around Ontario

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

Ontario Travel Information

  • 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.
  • 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, JetBlue is rated the highest out of the airlines that fly to Ontario.

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

    Hamilton is currently the cheapest airport to fly to in Ontario. One-way flights to Hamilton typically cost $48, while round-trip flights cost around $66.

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

    A round-trip flight to Ontario will typically cost around $532, however they can be found for as little as $70.

  • Where does the fastest flight to Ontario depart from?

    For those looking to save time traveling to Ontario, Cleveland Hopkins Intl offers the quickest one-way flight (1 hour 3 minutes).

  • Which airport is closest to Kensington Market?

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

  • Does Toronto Pearson Intl have rental cars?

    Yes. Those touching down at Toronto Pearson Intl can take advantage of the rental car 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 mi away from Toronto Pearson Intl).

See more FAQs

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