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Cheap flights from Ontario to Toronto Island Airport from C$ 93

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — YTZ
11 Oct — 18 Oct1
1 adult
1 adult, Economy

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 11 September 2025.

Round-trip from

C$ 195

One-way from

C$ 93

Popular in

August

Cheapest in

January

Average price

C$ 331

Good round-trip deal

C$ 329 or less

Good one-way deal

C$ 196 or less
Porter Airlines
  • Porter Airlines
  • 24/10-31/10
  • 3 total stops
  • 15h 47m total
  • Ontario to Toronto
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Porter Airlines
  • Porter Airlines
  • 11/11
  • 2 total stops
  • 8h 48m total
  • Ontario to Toronto
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 66 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 9 potential savings vs. average RT price).
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Average for round-trip flights in September 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 11 September 2025.

Fri 24/107:00 a.m.YQT - YTZ
1 stop5h 03mPorter Airlines
Fri 31/1010:40 a.m.YTZ - YQT
2 stops10h 44mPorter Airlines
Deal found 9/9C$ 195
Sat 25/1011:45 a.m.YQT - YTZ
1 stop6h 33mPorter Airlines
Wed 29/102:05 p.m.YTZ - YQT
1 stop7h 19mPorter Airlines
Deal found 9/9C$ 219
Sat 25/104:00 p.m.YQT - YTZ
Nonstop2h 03mPorter Airlines
Sun 26/107:45 a.m.YTZ - YQT
Nonstop2h 12mPorter Airlines
Deal found 9/9C$ 222
Fri 12/128:00 a.m.YQT - YTZ
Nonstop2h 00mPorter Airlines
Mon 15/127:00 a.m.YTZ - YQT
1 stop4h 09mPorter Airlines
Deal found 9/9C$ 224
Wed 15/102:20 p.m.YQT - YTZ
Nonstop2h 03mPorter Airlines
Fri 17/103:35 p.m.YTZ - YQT
1 stop5h 15mPorter Airlines
Deal found 9/9C$ 226
Sun 19/105:25 p.m.YQT - YTZ
Nonstop2h 03mPorter Airlines
Wed 29/102:05 p.m.YTZ - YQT
1 stop7h 19mPorter Airlines
Deal found 9/9C$ 227
Tue 11/1111:50 a.m.YQT - YTZ
1 stop4h 53mPorter Airlines
Sun 7/127:45 a.m.YTZ - YQT
Nonstop2h 12mPorter Airlines
Deal found 9/9C$ 230
Fri 21/114:15 p.m.YQT - YTZ
Nonstop2h 00mPorter Airlines
Mon 24/114:30 p.m.YTZ - YQT
1 stop4h 54mPorter Airlines
Deal found 8/9C$ 231
Thu 23/1011:45 a.m.YQT - YTZ
1 stop4h 43mPorter Airlines
Sat 25/104:35 p.m.YTZ - YQT
Nonstop2h 06mPorter Airlines
Deal found 9/9C$ 233
Wed 3/126:50 a.m.YOW - YTZ
Nonstop1h 08mPorter Airlines
Mon 8/126:55 p.m.YTZ - YOW
Nonstop0h 59mPorter Airlines
Deal found 9/9C$ 272
Thu 13/111:20 p.m.YOW - YTZ
Nonstop1h 08mPorter Airlines
Mon 17/117:00 a.m.YTZ - YOW
Nonstop0h 59mPorter Airlines
Deal found 9/9C$ 277
Mon 20/1010:45 a.m.YUL - YTZ
Nonstop1h 25mPorter Airlines
Thu 23/1012:30 p.m.YTZ - YUL
Nonstop1h 15mPorter Airlines
Deal found 9/9C$ 280

Cheapflights Fare Finder

 
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 11 September 2025.
Use the filters below to find and compare flights from Ontario to Toronto Island Airport that are best for you.

Fly from

Ontario

Fly to

Toronto Island

Route

Depart

Return

Price

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Sat 25/10

4:00 p.m.-6:03 p.m.

Nonstop2h 03m

Toronto Island

Sun 26/10

7:45 a.m.-9:57 a.m.

Nonstop2h 12m

C$ 222

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Fri 24/10

7:25 p.m.-9:28 p.m.

Nonstop2h 03m

Toronto Island

Fri 31/10

5:30 p.m.-7:42 p.m.

Nonstop2h 12m

C$ 226

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Fri 21/11

4:15 p.m.-6:15 p.m.

Nonstop2h 00m

Toronto Island

Mon 24/11

7:45 a.m.-9:57 a.m.

Nonstop2h 12m

C$ 236

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Tue 11/11

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

Nonstop2h 00m

Toronto Island

Sun 7/12

7:45 a.m.-9:57 a.m.

Nonstop2h 12m

C$ 236

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Sun 19/10

2:05 p.m.-4:08 p.m.

Nonstop2h 03m

Toronto Island

Wed 29/10

11:30 a.m.-1:42 p.m.

Nonstop2h 12m

C$ 237

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Thu 30/10

10:40 a.m.-12:40 p.m.

Nonstop2h 00m

Toronto Island

Mon 3/11

10:40 a.m.-9:24 p.m.

2 stops10h 44m

C$ 241

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Fri 12/12

6:00 a.m.-1:18 p.m.

1 stop7h 18m

Toronto Island

Sun 14/12

7:00 a.m.-11:09 a.m.

1 stop4h 09m

C$ 241

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Wed 26/11

6:00 a.m.-1:18 p.m.

1 stop7h 18m

Toronto Island

Sun 30/11

5:30 p.m.-7:42 p.m.

Nonstop2h 12m

C$ 243

Thunder BayToronto

YQT - YTZ

YQTYTZ

Thunder Bay

Tue 11/11

11:50 a.m.-8:38 p.m.

2 stops8h 48m

Toronto Island

Wed 12/11

4:30 p.m.-9:24 p.m.

1 stop4h 54m

C$ 248

WindsorToronto

YQG - YTZ

YQGYTZ

Windsor

Fri 24/10

8:50 a.m.-9:45 a.m.

Nonstop0h 55m

Toronto Island

Fri 31/10

6:30 p.m.-7:33 p.m.

Nonstop1h 03m

C$ 284

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 60 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.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Toronto Island Airport

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 11 September 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.

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 11 September 2025.
Read through reviews of airlines operating flights from Ontario to Toronto Island Airport, such as Porter Airlines,Air Transat, andAir Canada. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
363 reviews
Check prices

Entertainment

7.0

Food

7.6

Overall

7.9

Comfort

7.9

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
7.9
Good
363 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Entertainment

7.0

Food

7.6

Overall

7.9

Comfort

7.9

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Transat
7.7
Good
438 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Entertainment

7.0

Food

7.6

Overall

7.9

Comfort

7.9

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Canada
7.1
Good
10,000 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Entertainment

7.0

Food

7.6

Overall

7.9

Comfort

7.9

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

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.

  • How long is the flight from Region of Ontario to Toronto Island Airport?

    There are many flights that can get you from Region of Ontario to Toronto Island Airport in 2h 03m. Fly via Porter Airlines to get the fastest option. There are 929 km between Region of Ontario and Toronto Island Airport. Generally, flights for this route are direct.

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

    While some choose either Thunder Bay - Toronto Island or Ottawa - 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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Top 3 airlines flying from Ontario to Toronto Island

Discover the top 3 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 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 224AverageC$ 397FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Porter AirlinesCheapestC$ 245AverageC$ 369FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 285AverageC$ 420FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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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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