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. 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 cheapest airlines to fly from Region of Ontario to Toronto Island Airport one-way?

To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at C$ 137. Porter Airlines flights start at C$ 152 while deals on Air Transat start at C$ 216 one-way.

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.

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).

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.

What are the most popular airlines that fly from Region of Ontario to Toronto Island Airport?

Porter Airlines, Air Canada and Air Transat are the most popular airlines when flying 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.

C$ 107+ Cheap Flights from Ontario to Toronto Island Airport

Cheap flight deals from Ontario to Toronto Island

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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 24 September 2026.

Thu 22/105:15 p.m. -

Nonstop2h 00m

Thu 29/108:05 p.m. -

Nonstop2h 14m

Deal found 24/9C$ 233

Sat 7/119:00 a.m. -

Nonstop1h 57m

Sat 14/1110:35 a.m. -

Nonstop2h 14m

Deal found 23/9C$ 244

Wed 4/119:55 a.m. -

1 stop6h 38m

Wed 11/113:10 p.m. -

1 stop5h 18m

Deal found 20/9C$ 250

Mon 26/109:55 a.m. -

1 stop6h 38m

Fri 30/103:10 p.m. -

1 stop5h 23m

Deal found 24/9C$ 253

Thu 5/119:00 a.m. -

Nonstop1h 57m

Thu 12/117:00 a.m. -

Nonstop2h 14m

Deal found 21/9C$ 254

Sun 1/119:55 a.m. -

1 stop6h 38m

Fri 6/113:10 p.m. -

1 stop5h 18m

Deal found 21/9C$ 256

Thu 19/117:05 a.m. -

Nonstop1h 57m

Sat 21/113:10 p.m. -

1 stop5h 18m

Deal found 20/9C$ 257

Sun 25/105:25 p.m. -

Nonstop1h 57m

Thu 29/103:10 p.m. -

1 stop5h 23m

Deal found 20/9C$ 258

Fri 23/106:00 a.m. -

Nonstop2h 00m

Tue 27/107:00 a.m. -

Nonstop2h 14m

Deal found 22/9C$ 261

Thu 10/129:55 a.m. -

1 stop6h 38m

Sun 13/128:05 p.m. -

Nonstop2h 14m

Deal found 22/9C$ 263

Sun 1/115:25 p.m. -

Nonstop1h 57m

Sun 15/117:00 a.m. -

Nonstop2h 14m

Deal found 20/9C$ 264

Mon 19/108:00 a.m. -

Nonstop1h 00m

Wed 21/1010:30 a.m. -

Nonstop0h 57m

Deal found 23/9C$ 322

Best flights from Ontario to Toronto Island
Discover carefully curated flight deals from Ontario to Toronto Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 24 September 2026.

Thu 22/105:15 p.m. -

Nonstop2h 00m

Thu 29/108:05 p.m. -

Nonstop2h 14m

Deal found 24/9C$ 233

Sat 17/105:50 p.m. -

Nonstop1h 19m

Sat 24/103:50 p.m. -

Nonstop1h 20m

Deal found 21/9C$ 429

Fri 6/117:05 a.m. -

Nonstop1h 57m

Fri 13/118:05 p.m. -

Nonstop2h 14m

Deal found 22/9C$ 260

Fri 6/115:25 p.m. -

Nonstop1h 57m

Sat 21/1110:35 a.m. -

Nonstop2h 14m

Deal found 20/9C$ 267

Sun 1/119:55 a.m. -

1 stop6h 38m

Tue 17/117:00 a.m. -

Nonstop2h 14m

Deal found 20/9C$ 288

Sun 1/119:55 a.m. -

1 stop6h 38m

Wed 18/117:00 a.m. -

Nonstop2h 14m

Deal found 20/9C$ 288

Sun 1/119:55 a.m. -

1 stop6h 38m

Fri 20/117:00 a.m. -

Nonstop2h 14m

Deal found 20/9C$ 288

Sun 25/109:00 a.m. -

Nonstop1h 57m

Wed 4/1110:15 a.m. -

2 stops10h 13m

Deal found 21/9C$ 288

Thu 15/106:50 a.m. -

Nonstop1h 25m

Sun 18/105:25 p.m. -

Nonstop1h 25m

Deal found 20/9C$ 494

Fri 6/117:05 a.m. -

Nonstop1h 57m

Sun 22/1110:15 a.m. -

2 stops10h 13m

Deal found 20/9C$ 298

Sat 24/106:00 a.m. -

Nonstop2h 00m

Sat 7/113:10 p.m. -

1 stop5h 18m

Deal found 21/9C$ 298

Thu 22/101:50 p.m. -

Nonstop2h 00m

Mon 9/118:05 p.m. -

Nonstop2h 14m

Deal found 21/9C$ 298

Sun 18/108:50 p.m. -

Nonstop1h 00m

Thu 22/108:45 p.m. -

Nonstop0h 57m

Deal found 21/9C$ 394

Sun 11/105:50 p.m. -

Nonstop1h 19m

Thu 15/103:50 p.m. -

Nonstop1h 20m

Deal found 20/9C$ 405

Thu 15/108:30 a.m. -

1 stop10h 39m

Sun 18/108:40 a.m. -

1 stop10h 10m

Deal found 24/9C$ 1,014

Thu 15/105:50 p.m. -

Nonstop1h 19m

Wed 21/103:50 p.m. -

Nonstop1h 20m

Deal found 21/9C$ 405

Wed 21/101:50 p.m. -

1 stop5h 19m

Sat 24/103:50 p.m. -

1 stop27h 00m

Deal found 19/9C$ 1,055

Sun 11/1010:40 a.m. -

Nonstop1h 19m

Mon 12/108:40 a.m. -

Nonstop1h 20m

Deal found 19/9C$ 432

Thu 22/108:30 a.m. -

1 stop3h 29m

Fri 23/108:40 a.m. -

1 stop10h 10m

Deal found 23/9C$ 1,079

Fri 9/1010:40 a.m. -

Nonstop1h 19m

Mon 12/108:40 a.m. -

Nonstop1h 20m

Deal found 21/9C$ 443

Sun 18/101:55 p.m. -

1 stop5h 14m

Sun 25/1012:15 p.m. -

1 stop25h 40m

Deal found 20/9C$ 1,114

Wed 21/105:50 p.m. -

Nonstop1h 19m

Wed 28/108:55 p.m. -

Nonstop1h 26m

Deal found 21/9C$ 455

Tue 20/101:40 p.m. -

1 stop5h 29m

Tue 27/108:55 p.m. -

1 stop12h 30m

Deal found 22/9C$ 1,114

Tue 13/106:50 a.m. -

Nonstop1h 25m

Tue 20/105:25 p.m. -

Nonstop1h 25m

Deal found 22/9C$ 462

Mon 19/108:30 a.m. -

1 stop3h 29m

Wed 28/108:55 p.m. -

1 stop21h 55m

Deal found 23/9C$ 1,117

Tue 13/106:50 a.m. -

Nonstop1h 25m

Fri 23/105:25 p.m. -

Nonstop1h 25m

Deal found 21/9C$ 463

Thu 22/108:30 a.m. -

1 stop3h 29m

Tue 27/108:55 p.m. -

1 stop12h 30m

Deal found 21/9C$ 1,124

Fri 6/117:00 a.m. -

1 stop4h 28m

Fri 13/113:10 p.m. -

1 stop3h 41m

Deal found 22/9C$ 463

Fri 13/118:30 a.m. -

1 stop7h 15m

Mon 16/118:55 p.m. -

1 stop16h 10m

Deal found 22/9C$ 1,152

Thu 22/106:50 a.m. -

Nonstop1h 25m

Fri 23/105:25 p.m. -

Nonstop1h 25m

Deal found 22/9C$ 476

Find flight deals from Ontario to Toronto Island

Round-trip from	C$ 244
One-way from	C$ 107
Popular in	April
Cheapest in	January
Average price	C$ 329
Good round-trip deal	C$ 343 or less
Good one-way deal	C$ 211 or less

Porter Airlines
7/11-14/11
Nonstop
4h 11m total
Ontario to Toronto

Search Deals

Porter Airlines
15/11-31/12
1 total stop
6h 38m total
Ontario to Toronto

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (C$ 58 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (C$ 14 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Price to beat on a round-trip flight from Ontario to Toronto Island.

Search Deals

Price to beat on a one-way flight from Ontario to Toronto Island.

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Thunder BayToronto

YQT Thunder Bay - YTZ Toronto Island

YQTYTZ

Thunder Bay

Tue 3/11

9:00 a.m.-10:57 a.m.

Nonstop1h 57m

Toronto Island

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 113

Thunder BayToronto

YQT Thunder Bay - YTZ Toronto Island

YQTYTZ

Thunder Bay

Mon 26/10

5:25 p.m.-7:22 p.m.

Nonstop1h 57m

Toronto Island

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 117

Thunder BayToronto

YQT Thunder Bay - YTZ Toronto Island

YQTYTZ

Thunder Bay

Thu 26/11

9:00 a.m.-10:57 a.m.

Nonstop1h 57m

Toronto Island

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 117

Thunder BayToronto

YQT Thunder Bay - YTZ Toronto Island

YQTYTZ

Thunder Bay

Mon 23/11

7:05 a.m.-9:02 a.m.

Nonstop1h 57m

Toronto Island

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 117

Thunder BayToronto

YQT Thunder Bay - YTZ Toronto Island

YQTYTZ

Thunder Bay

Tue 13/10

6:00 a.m.-8:00 a.m.

Nonstop2h 00m

Toronto Island

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 120

Thunder BayToronto

YQT Thunder Bay - YTZ Toronto Island

YQTYTZ

Thunder Bay

Sun 15/11

7:05 a.m.-9:02 a.m.

Nonstop1h 57m

Toronto Island

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 121

Thunder BayToronto

YQT Thunder Bay - YTZ Toronto Island

YQTYTZ

Thunder Bay

Fri 16/10

6:00 a.m.-8:00 a.m.

Nonstop2h 00m

Toronto Island

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 127

Thunder BayToronto

YQT Thunder Bay - YTZ Toronto Island

YQTYTZ

Thunder Bay

Sun 11/10

6:00 a.m.-8:00 a.m.

Nonstop2h 00m

Toronto Island

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 127

Thunder BayToronto

YQT Thunder Bay - YTZ Toronto Island

YQTYTZ

Thunder Bay

Wed 14/10

6:00 a.m.-8:00 a.m.

Nonstop2h 00m

Toronto Island

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 127

Thunder BayToronto

YQT Thunder Bay - YTZ Toronto Island

YQTYTZ

Thunder Bay

Thu 10/12

9:55 a.m.-7:44 p.m.

2 stops9h 49m

Toronto Island

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 127

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

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.

YQT-YTZ

YOW-YTZ

YTS-YTZ

YAM-YTZ

YSB-YTZ

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

CAON-YTZ

YQT-YTZ

YOW-YTZ

YTS-YTZ

YAM-YTZ

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

Currently, October is the cheapest month in which you can book a flight from Region of Ontario to Toronto Island Airport (average of C$ 377). Flying from Region of Ontario to Toronto Island Airport in September is currently the most expensive (average of C$ 570). 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?

It’s typically best to fly out from Region of Ontario to Toronto Island Airport in the evening. Doing so could potentially save you 17% on the flight price compared to flying at noon, which is usually more expensive.

How far ahead should I book a flight from Region of Ontario to Toronto Island Airport?

The price you pay for your flight from Region of Ontario to Toronto Island Airport may vary depending on when you book. For the best chance of a lower fare, look to book 43 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest day to fly from Region of Ontario to Toronto Island Airport?

Travelers seeking maximum savings on their Region of Ontario to Toronto Island Airport flight should consider departing on Monday mornings when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Toronto Island

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

8.0

Very good

464 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.

Porter Airlines

8.0

Very good

464 reviews

Porter Airlines

8.0

Very good

464 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

Air Transat

7.7

Good

581 reviews

Porter Airlines

8.0

Very good

464 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

Air Canada

7.1

Good

11,683 reviews

Porter Airlines

8.0

Very good

464 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

Related info for your journey

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. 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 cheapest airlines to fly from Region of Ontario to Toronto Island Airport one-way?
To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at C$ 137. Porter Airlines flights start at C$ 152 while deals on Air Transat start at C$ 216 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, October is the cheapest month in which you can book a flight from Region of Ontario to Toronto Island Airport (average of C$ 377). Flying from Region of Ontario to Toronto Island Airport in September is currently the most expensive (average of C$ 570). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to Ontario

Flights by cabin class

Other flight options

Popular flights

Top destinations

Toronto Island flight routes

Alternative routes for Ontario to Toronto Island

Vancouver Intl to Pearson Intl flights

Vancouver Intl to Hamilton flights

Pierre Elliott Trudeau Intl to Pearson Intl flights

Pierre Elliott Trudeau Intl to Toronto Island flights

Vancouver Intl to Toronto Island flights

Calgary to Pearson Intl flights

Calgary to Hamilton flights

Pierre Elliott Trudeau Intl to Hamilton flights

Abbotsford to Pearson Intl flights

Halifax to Pearson Intl flights

Halifax to Hamilton flights

Edmonton to Pearson Intl flights

Edmonton to Hamilton flights

Québec City to Pearson Intl flights

Calgary to Toronto Island flights

Ottawa to Pearson Intl flights

Halifax to Toronto Island flights

Winnipeg to Pearson Intl flights

Edmonton to Toronto Island flights

Winnipeg to Hamilton flights

Québec City to Toronto Island flights

Kelowna to Pearson Intl flights

Saskatoon to Pearson Intl flights

Winnipeg to Toronto Island flights

Halifax to Region of Waterloo Intl flights

Abbotsford to Hamilton flights

St. John's to Pearson Intl flights

Vancouver Intl to Region of Waterloo Intl flights

Victoria to Pearson Intl flights

Ottawa to Toronto Island flights

Ottawa to Hamilton flights

Thunder Bay to Pearson Intl flights

Moncton to Toronto Island flights

Calgary to Region of Waterloo Intl flights

Québec City to Hamilton flights

Thunder Bay to Toronto Island flights

Fredericton to Toronto Island flights

Fredericton to Pearson Intl flights

Moncton to Pearson Intl flights

Regina to Pearson Intl flights

Moncton to Hamilton flights

Fredericton to Hamilton flights

Kelowna to Hamilton flights

St. John's to Hamilton flights

St. John's to Toronto Island flights

Edmonton to Region of Waterloo Intl flights

Abbotsford to Region of Waterloo Intl flights

Thunder Bay to Hamilton flights

Saskatoon to Hamilton flights

Top 3 airlines flying from Ontario to Toronto Island

Airline	Cheapest	Average	Flexibility	On-time
Porter Airlines	CheapestC$ 245	AverageC$ 424	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
Air Canada	CheapestC$ 267	AverageC$ 369	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Air Transat	CheapestC$ 458	AverageC$ 551	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights

Fly with Cheapflights

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.

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.

Cheap flights from Ontario to Toronto Island Airport from C$ 107

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ontario to Toronto Island

Cheapest flights from Ontario to Toronto IslandExplore 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 24 September 2026.

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 24 September 2026.

Best flights from Ontario to Toronto IslandDiscover carefully curated flight deals from Ontario to Toronto Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 24 September 2026.

Discover carefully curated flight deals from Ontario to Toronto Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 24 September 2026.

Direct flights from Ontario to Toronto IslandExplore direct flight options from Ontario to Toronto Island based on user searches, and compare prices and availability for your desired travel dates. Data last updated 24 September 2026.

Explore direct flight options from Ontario to Toronto Island based on user searches, and compare prices and availability for your desired travel dates. Data last updated 24 September 2026.

Last-minute flights from Ontario to Toronto IslandDiscover last-minute flight deals from Ontario to Toronto Island. Data last updated 24 September 2026 and is based on user searches.

Discover last-minute flight deals from Ontario to Toronto Island. Data last updated 24 September 2026 and is based on user searches.

One-way flights from Ontario to Toronto IslandSearch for one-way flight options from Ontario to Toronto Island. Find affordable one-way fares based on user searches. Data last updated 24 September 2026.

Search for one-way flight options from Ontario to Toronto Island. Find affordable one-way fares based on user searches. Data last updated 24 September 2026.

Find flight deals from Ontario to Toronto Island

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

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

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.

Cheapflights Insights

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

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 24 September 2026.

It’s typically best to fly out from Region of Ontario to Toronto Island Airport in the evening. Doing so could potentially save you 17% on the flight price compared to flying at noon, which is usually more expensive.

How far ahead should I book a flight from Region of Ontario to Toronto Island Airport?

The price you pay for your flight from Region of Ontario to Toronto Island Airport may vary depending on when you book. For the best chance of a lower fare, look to book 43 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest day to fly from Region of Ontario to Toronto Island Airport?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Toronto Island. Price data was last updated on 19 September 2026.

Travelers seeking maximum savings on their Region of Ontario to Toronto Island Airport flight should consider departing on Monday mornings when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Toronto Island

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.

Related info for your journey

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

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

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

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

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

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

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

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.

Alternative routes for Ontario to Toronto Island

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Toronto Island by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Ontario

Book a non-stop flight to one of these other cities located in Ontario.

Search flights from Ontario to Toronto Island by cabin class

Find flights from Ontario to Toronto Island, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Ontario and Toronto Island flights

Browse other Ontario and Toronto Island flight options. Last updated on 24 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Ontario to Toronto Island flights

Consider these flights travelling from Ontario to Toronto Island.

Other flights to Toronto Island

Explore flights to Toronto Island departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 24 September 2026.

Top 3 airlines flying from Ontario to Toronto Island

Fly with Cheapflights

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

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

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

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

100% Free

Book with Flexibility

Travel Smart

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 24 September 2026.

Best flights from Ontario to Toronto Island
Discover carefully curated flight deals from Ontario to Toronto Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 24 September 2026.

Direct flights from Ontario to Toronto Island
Explore direct flight options from Ontario to Toronto Island based on user searches, and compare prices and availability for your desired travel dates. Data last updated 24 September 2026.

Last-minute flights from Ontario to Toronto Island
Discover last-minute flight deals from Ontario to Toronto Island. Data last updated 24 September 2026 and is based on user searches.

One-way flights from Ontario to Toronto Island
Search for one-way flight options from Ontario to Toronto Island. Find affordable one-way fares based on user searches. Data last updated 24 September 2026.