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$84+ Cheap flights from Ontario (ONT) to Toronto (YTO)

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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — YTO
ene. 22 — ene. 291
mié. 1/22
mié. 1/29
1 adult, Economy
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Cheap flight deals from Ontario to Toronto

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Toronto (YTO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$222
(Kiwi.com)

One-way from

$87
(Trip.com)

Popular in

December

Cheapest in

November

Average price

$662
Provider with most accurate pricing for Ontario-Toronto (YTO) flight deals.
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Provider most trusted by Cheapflights users for Ontario-Toronto (YTO) flights.
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From Ontario to Toronto (YTO)
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One-way flight from Ontario to Toronto (YTO)
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High demand for flights, 12% potential price rise
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Best time to find cheap flights, 5% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Ontario to Toronto

Cheapest flights from Ontario to Toronto
Explore the most affordable flight options available from Ontario to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 17, 2025.

This Trip.com deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 1/237:56 amONT - YYZ
2 stops12h 39mMultiple Airlines
dom. 1/268:10 pmYYZ - ONT
1 stop14h 01mMultiple Airlines
Deal found 1/15$221
This American Airlines deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 1/3011:59 pmONT - YYZ
2 stops9h 31mAmerican Airlines
mié. 2/51:55 pmYYZ - ONT
2 stops11h 50mAmerican Airlines
Deal found 1/14$359
This Delta deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/26:00 amONT - YYZ
1 stop6h 52mDelta
mié. 2/126:15 amYYZ - ONT
1 stop8h 35mDelta
Deal found 1/16$361
This United Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 2/15:10 amONT - YYZ
1 stop6h 52mUnited Airlines
lun. 2/34:10 pmYYZ - ONT
1 stop7h 41mUnited Airlines
Deal found 1/15$380
This Alaska Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/196:00 amONT - YYZ
1 stop29h 55mAlaska Airlines
lun. 2/244:20 pmYYZ - ONT
1 stop10h 04mAlaska Airlines
Deal found 1/15$399
This Booking.com deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/65:10 amONT - YYZ
1 stop14h 27mAir Canada
mié. 2/128:05 amYYZ - ONT
1 stop12h 59mAir Canada
Deal found 1/15$401
This Mytrip deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/1811:42 amONT - YTZ
3 stops30h 48mMultiple Airlines
mar. 3/254:10 pmYTZ - ONT
3 stops27h 32mMultiple Airlines
Deal found 1/16$1,034
This Air Canada deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/185:45 amONT - YTZ
2 stops11h 05mAir Canada
mié. 5/2812:25 pmYTZ - ONT
2 stops11h 39mAir Canada
Deal found 1/16$1,216

Find flights from Ontario to Toronto within your budget

Customize your flight search to find flights from Ontario to Toronto that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 17, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

lun. 2/3

9:36 pm-6:43 am

1 stop30h 07m

Toronto Pearson Intl

jue. 2/6

8:00 pm-7:11 am

1 stop14h 11m

$222

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

jue. 1/30

11:59 pm-4:15 pm

1 stop13h 16m

Toronto Pearson Intl

mié. 2/5

5:14 pm-10:45 pm

1 stop8h 31m

$359

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

dom. 2/2

6:00 am-3:52 pm

1 stop6h 52m

Toronto Pearson Intl

mié. 2/12

6:15 am-11:50 am

1 stop8h 35m

$361

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

sáb. 2/1

5:10 am-3:02 pm

1 stop6h 52m

Toronto Pearson Intl

lun. 2/3

4:10 pm-8:51 pm

1 stop7h 41m

$380

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

mié. 2/19

6:00 am-2:55 pm

1 stop29h 55m

Toronto Pearson Intl

lun. 2/24

4:20 pm-11:24 pm

1 stop10h 04m

$399

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

jue. 2/6

5:10 am-10:37 pm

1 stop14h 27m

Toronto Pearson Intl

mié. 2/12

8:05 am-6:04 pm

1 stop12h 59m

$401

OntarioToronto

ONT - YTZ

ONTYTZ

Ontario

mar. 3/18

11:42 am-9:30 pm

3 stops30h 48m

Toronto Island

mar. 3/25

4:10 pm-4:42 pm

3 stops27h 32m

$1,034

OntarioToronto

ONT - YTZ

ONTYTZ

Ontario

dom. 5/18

5:45 am-7:50 pm

2 stops11h 05m

Toronto Island

mié. 5/28

12:25 pm-9:04 pm

2 stops11h 39m

$1,216

OntarioToronto

ONT - YTZ

ONTYTZ

Ontario

dom. 1/26

8:59 pm-6:53 pm

2 stops18h 54m

$84

OntarioToronto

ONT - YYZ

ONTYYZ

Ontario

mié. 2/12

2:43 pm-6:43 am

1 stop13h 00m

$87

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Showing 1-10 of 19 results
1
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Compare providers for flights from Ontario to Toronto

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Toronto in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Ontario-Toronto flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Toronto flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Toronto flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Toronto flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Toronto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Ontario to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from 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.

Travel insights for flights from Ontario to Toronto

Get recent, data-driven insights about flights from Ontario to Toronto including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Ontario to Toronto?

Currently, January is the cheapest month in which you can book a flight from Ontario to Toronto (average of $243). Flying from Ontario to Toronto in July is currently the most expensive (average of $359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ONT to YTO?

Find hourly flight availability from Ontario to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 17, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 35% on flights from Ontario to Toronto by exploring options for tickets at noon.

Rainfall in Toronto by month

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

In terms of precipitation, rainfall in Toronto ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Toronto when rainfall is around 2.0 in.

Temperature in Toronto by month

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

If weather is an important factor for your trip to Toronto, 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).

Reviews of airlines servicing Toronto

Get insights into the airlines that provide service to Toronto. 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 Toronto. Reviews last updated enero 17, 2025.
Peruse reviews from past customers who have flown with United Airlines, Delta and Air Canada from Ontario to Toronto to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
847 reviews

Comfort

8.2

Entertainment

7.9

Overall

8.4

Food

7.7

Crew

8.7

Boarding

8.6

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

ANA
8.4
Very good
847 reviews
ANA
8.4
Very good
847 reviews

Comfort

8.2

Entertainment

7.9

Overall

8.4

Food

7.7

Crew

8.7

Boarding

8.6

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Alaska Airlines
8.0
Very good
9,681 reviews
ANA
8.4
Very good
847 reviews

Comfort

8.2

Entertainment

7.9

Overall

8.4

Food

7.7

Crew

8.7

Boarding

8.6

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Delta
8.0
Very good
8,511 reviews
ANA
8.4
Very good
847 reviews

Comfort

8.2

Entertainment

7.9

Overall

8.4

Food

7.7

Crew

8.7

Boarding

8.6

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

United Airlines
7.4
Good
8,965 reviews
ANA
8.4
Very good
847 reviews

Comfort

8.2

Entertainment

7.9

Overall

8.4

Food

7.7

Crew

8.7

Boarding

8.6

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

American Airlines
7.2
Good
10,000 reviews
ANA
8.4
Very good
847 reviews

Comfort

8.2

Entertainment

7.9

Overall

8.4

Food

7.7

Crew

8.7

Boarding

8.6

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Related info for your journey

Find useful and relevant information for your journey from Ontario to Toronto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ontario to Toronto?

    Ontario (ONT) is the airport you will fly out of if you book a flight from Ontario to Toronto. You should not have trouble finding flights to Toronto from Ontario; the airport handles an average of 0 outbound flights to Toronto per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Ontario airport to Toronto. It is only a 3.1 mi journey to Ontario (ONT) from Ontario’s city center.

  • What are the cheapest airlines flying from Ontario to Toronto round-trip?

    Our cheapest airline available from Ontario to Toronto is American Airlines. Our recent data shows that you can find tickets from as low as $359 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $361 and $380 round-trip. American Airlines is currently priced 30% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Ontario to Toronto one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $153. However, be on the lookout for offers from United Airlines and Air Canada, as they are both options that can get you from Ontario to Toronto for a low price.

  • Can I find deals for flights from Ontario to Toronto that include hotel bookings?

    Yes. In addition to deals on Ontario to Toronto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Toronto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Toronto.

  • Can I find deals for business class flights from Ontario to Toronto?

    Yes. Cheapflights offers flight deals from Ontario to Toronto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ontario to Toronto?

    Currently, January is the cheapest month in which you can book a flight from Ontario to Toronto (average of $243). Flying from Ontario to Toronto in July is currently the most expensive (average of $359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Ontario to Toronto

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Ontario to Toronto

Discover the top 4 airlines that operate flights from Ontario to Toronto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$145Average$367FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$159Average$495FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$338Average$565FlexibilityNo cancel feeOn-time71%
DeltaCheapest$338Average$407FlexibilityNo cancel feeOn-timeN/A
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