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Cheap flights from Ontario to Toronto Island Airport from C$ 111

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 19/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — YTZ
8 Mar — 15 Mar1
1 adult

Cheap flight deals from Ontario to Toronto Island

Keep the following information in mind while searching for Ontario to Toronto Island flight deals. Data was last updated 3 March 2025.

Round-trip from

C$ 241

One-way from

C$ 111

Popular in

June

Cheapest in

January

Average price

C$ 322

Good round-trip deal

C$ 290 or less

Good one-way deal

C$ 144 or less
Porter Airlines
  • Porter Airlines
  • 9/4-13/4
  • 2 total stops
  • 9h 07m total
  • Ontario to Toronto
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Porter Airlines
  • Porter Airlines
  • 19/3
  • Nonstop
  • 2h 00m total
  • Ontario to Toronto
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 99 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 15 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Ontario to Toronto Island.
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Price to beat on a one-way flight from Ontario to Toronto Island.
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Find flight deals from Ontario to Toronto Island

Cheapest flights from Ontario to Toronto Island
Explore the most affordable flight options available from Ontario to Toronto Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 March 2025.

Wed 9/412:35 p.m.YQT - YTZ
1 stop4h 13mPorter Airlines
Sun 13/47:00 a.m.YTZ - YQT
1 stop4h 54mPorter Airlines
Deal found 2/3C$ 241
Tue 25/38:00 a.m.YQT - YTZ
Nonstop2h 00mAir Transat
Wed 26/38:30 a.m.YTZ - YQT
Nonstop2h 08mAir Transat
Deal found 2/3C$ 266
Wed 2/411:50 a.m.YOW - YTZ
Nonstop1h 08mPorter Airlines
Wed 2/45:35 p.m.YTZ - YOW
Nonstop0h 59mPorter Airlines
Deal found 3/3C$ 276
Thu 3/48:55 a.m.YUL - YTZ
Nonstop1h 25mPorter Airlines
Thu 10/49:30 p.m.YTZ - YUL
Nonstop1h 17mPorter Airlines
Deal found 3/3C$ 292
Tue 8/48:55 a.m.YUL - YTZ
Nonstop1h 25mAir Transat
Tue 15/49:30 p.m.YTZ - YUL
Nonstop1h 17mAir Transat
Deal found 2/3C$ 299
Mon 31/33:40 p.m.YOW - YTZ
Nonstop1h 08mAir Transat
Mon 7/45:35 p.m.YTZ - YOW
Nonstop0h 59mAir Transat
Deal found 3/3C$ 318
Sun 13/412:50 p.m.YSB - YTZ
Nonstop1h 02mPorter Airlines
Tue 15/411:35 a.m.YTZ - YSB
Nonstop1h 05mPorter Airlines
Deal found 3/3C$ 320
Fri 28/37:00 a.m.YTS - YTZ
Nonstop1h 28mPorter Airlines
Tue 1/45:25 p.m.YTZ - YTS
Nonstop1h 20mPorter Airlines
Deal found 2/3C$ 331
Sun 30/35:45 p.m.YOW - YTZ
Nonstop1h 08mMultiple Airlines
Sun 6/410:55 a.m.YTZ - YOW
Nonstop0h 59mMultiple Airlines
Deal found 1/3C$ 333
Sat 29/312:50 p.m.YQG - YTZ
Nonstop0h 59mPorter Airlines
Sat 5/411:10 a.m.YTZ - YQG
Nonstop1h 03mPorter Airlines
Deal found 1/3C$ 333
Sun 16/38:00 a.m.YQT - YTZ
Nonstop2h 00mMultiple Airlines
Tue 18/38:30 a.m.YTZ - YQT
Nonstop2h 08mMultiple Airlines
Deal found 2/3C$ 338
Fri 4/41:15 p.m.YSB - YTZ
Nonstop1h 02mAir Transat
Sun 6/411:10 a.m.YTZ - YSB
Nonstop1h 05mAir Transat
Deal found 3/3C$ 341

Find flights from Ontario to Toronto Island within your budget

Customize your flight search to find flights from Ontario to Toronto Island 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 629,999 searches. Data last updated 3 March 2025.

Fly from

Ontario

Fly to

Toronto Island

Route

Depart

Return

Price

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Wed 9/4

12:35 p.m.-4:48 p.m.

1 stop4h 13m

Toronto Island

Sun 13/4

7:00 a.m.-11:54 a.m.

1 stop4h 54m

C$ 241

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Tue 25/3

8:00 a.m.-10:00 a.m.

Nonstop2h 00m

Toronto Island

Wed 26/3

8:30 a.m.-10:38 a.m.

Nonstop2h 08m

C$ 266

OttawaToronto

YOW - YTZ

YOWYTZ

Ottawa

Mon 24/3

8:40 a.m.-9:48 a.m.

Nonstop1h 08m

Toronto Island

Wed 26/3

1:05 p.m.-2:04 p.m.

Nonstop0h 59m

C$ 273

MontrealToronto

YUL - YTZ

YULYTZ

Montreal Pierre Elliott Trudeau Intl

Tue 25/3

6:40 p.m.-8:05 p.m.

Nonstop1h 25m

Toronto Island

Wed 26/3

10:00 a.m.-11:15 a.m.

Nonstop1h 15m

C$ 289

MontrealToronto

YUL - YTZ

YULYTZ

Montreal Pierre Elliott Trudeau Intl

Thu 3/4

10:45 a.m.-12:10 p.m.

Nonstop1h 25m

Toronto Island

Fri 4/4

3:30 p.m.-4:47 p.m.

Nonstop1h 17m

C$ 301

OttawaToronto

YOW - YTZ

YOWYTZ

Ottawa

Mon 31/3

3:40 p.m.-4:48 p.m.

Nonstop1h 08m

Toronto Island

Mon 7/4

5:35 p.m.-6:34 p.m.

Nonstop0h 59m

C$ 318

SudburyToronto

YSB - YTZ

YSBYTZ

Sudbury

Sun 13/4

12:50 p.m.-1:52 p.m.

Nonstop1h 02m

Toronto Island

Tue 15/4

11:35 a.m.-12:40 p.m.

Nonstop1h 05m

C$ 320

WindsorToronto

YQG - YTZ

YQGYTZ

Windsor

Tue 1/4

2:30 p.m.-3:30 p.m.

Nonstop1h 00m

Toronto Island

Thu 3/4

12:50 p.m.-1:53 p.m.

Nonstop1h 03m

C$ 321

OttawaToronto

YOW - YTZ

YOWYTZ

Ottawa

Sun 30/3

5:45 p.m.-6:53 p.m.

Nonstop1h 08m

Toronto Island

Sun 6/4

10:55 a.m.-11:54 a.m.

Nonstop0h 59m

C$ 333

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Sun 16/3

8:00 a.m.-10:00 a.m.

Nonstop2h 00m

Toronto Island

Tue 18/3

8:30 a.m.-10:38 a.m.

Nonstop2h 08m

C$ 338

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Showing 1-10 of 41 results
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Best time to book a flight from Ontario to Toronto Island

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

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

What is the cheapest month to book a flight from Region of Ontario to Toronto Island Airport?

Currently, August is the cheapest month in which you can book a flight from Region of Ontario to Toronto Island Airport (average of C$ 216). Flying from Region of Ontario to Toronto Island Airport in November is currently the most expensive (average of C$ 297). 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 ON to YTZ?

Find hourly flight availability from Ontario to Toronto Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 March 2025.

When flying from Region of Ontario to Toronto Island Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Toronto Island by month

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

In terms of precipitation, rainfall in Toronto Island Airport ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Toronto Island Airport when rainfall is around 51.0 mm.

Temperature in Toronto Island by month

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

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

Reviews of airlines servicing Toronto Island

Get insights into the airlines that provide service to Toronto Island. 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 Island. Reviews last updated 3 March 2025.
Read through reviews of airlines operating flights from Ontario to Toronto, such as Porter Airlines, Air Transat and Air Canada. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
280 reviews
Check prices

Boarding

8.2

Entertainment

7.0

Crew

8.7

Comfort

8.0

Overall

7.9

Food

7.6

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Porter Airlines
7.9
Good
280 reviews
Porter Airlines
7.9
Good
280 reviews
Check prices

Boarding

8.2

Entertainment

7.0

Crew

8.7

Comfort

8.0

Overall

7.9

Food

7.6

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Air Transat
7.8
Good
382 reviews
Porter Airlines
7.9
Good
280 reviews
Check prices

Boarding

8.2

Entertainment

7.0

Crew

8.7

Comfort

8.0

Overall

7.9

Food

7.6

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Air Canada
7.0
Good
8,829 reviews
Porter Airlines
7.9
Good
280 reviews
Check prices

Boarding

8.2

Entertainment

7.0

Crew

8.7

Comfort

8.0

Overall

7.9

Food

7.6

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Related info for your journey

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

  • What are the cheapest airlines to fly from Region of Ontario to Toronto Island Airport one-way?

    To fly one-way, consider booking your trip with Porter Airlines, which is currently one of the cheapest options available, starting at C$ 111. Air Transat flights start at C$ 116 while deals on Air Canada start at C$ 201 one-way.

  • What are the most popular routes from Region of Ontario to Toronto Island Airport?

    While some choose either Ottawa - Toronto Island or Thunder Bay - Toronto Island, Montreal Pierre Elliott Trudeau Intl - Toronto Island is the most popular route from Region of Ontario to Toronto Island Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Toronto Island 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 Region of Ontario to Toronto Island Airport?

    Currently, August is the cheapest month in which you can book a flight from Region of Ontario to Toronto Island Airport (average of C$ 216). Flying from Region of Ontario to Toronto Island Airport in November is currently the most expensive (average of C$ 297). 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.

See more FAQs

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Alternative routes for Ontario to Toronto Island

See prices for flight routes from nearby airports that may be better suited for you.
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Moncton to Hamilton flights
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Top 2 airlines flying from Ontario to Toronto Island

Discover the top 2 airlines that operate flights from Ontario to Toronto Island. 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 629,999 searches. Data last updated 3 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 249AverageC$ 416FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 306AverageC$ 450FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ontario to Toronto Island?

When you search for this flight from Ontario to Toronto Island, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Toronto Island?

Cheapflights helps you find that perfect flight to Toronto Island from Ontario by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ontario to Toronto Island with no change fees?

Certainly. Search results for flights to Toronto Island from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ontario to Toronto Island become cheaper?

Yes! Start tracking prices for Ontario to Toronto Island flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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