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Cheap flights from Indiana to Ontario from C$ 139

IND — YYZ
9 Oct — 16 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Indiana to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Indiana to Ontario

Sat 24/102:00 p.m. -
Nonstop1h 48m
Sat 31/104:35 p.m. -
Nonstop2h 05m
Deal found 9/9C$ 310
Fri 25/98:40 p.m. -
Nonstop1h 46m
Sun 27/97:00 a.m. -
Nonstop2h 00m
Deal found 8/9C$ 310
Sun 25/101:55 p.m. -
Nonstop1h 47m
Thu 29/1010:45 a.m. -
1 stop5h 07m
Deal found 8/9C$ 314
Sat 10/103:40 p.m. -
1 stop5h 13m
Tue 13/104:00 p.m. -
1 stop5h 12m
Deal found 8/9C$ 314
Mon 28/93:20 p.m. -
Nonstop1h 40m
Tue 29/910:10 a.m. -
Nonstop1h 50m
Deal found 7/9C$ 316
Sat 10/108:45 a.m. -
1 stop6h 05m
Tue 13/1012:15 p.m. -
Nonstop2h 10m
Deal found 9/9C$ 316
Wed 30/95:00 a.m. -
1 stop5h 43m
Wed 30/92:00 p.m. -
Nonstop1h 55m
Deal found 8/9C$ 316
Tue 29/911:45 a.m. -
Nonstop1h 40m
Sun 4/1010:10 a.m. -
Nonstop1h 50m
Deal found 8/9C$ 317
Wed 18/111:55 p.m. -
Nonstop1h 47m
Thu 19/116:45 a.m. -
1 stop5h 22m
Deal found 5/9C$ 317
Mon 28/93:45 p.m. -
Nonstop1h 46m
Thu 1/102:00 p.m. -
Nonstop1h 55m
Deal found 4/9C$ 317
Mon 28/93:20 p.m. -
Nonstop1h 40m
Wed 30/910:10 a.m. -
Nonstop1h 50m
Deal found 8/9C$ 319
Sun 25/106:20 p.m. -
Nonstop1h 46m
Wed 28/1010:35 a.m. -
Nonstop2h 05m
Deal found 9/9C$ 319

Find flight deals from Indiana to Ontario

Round-trip from

C$ 310

One-way from

C$ 139

Popular in

June

Cheapest in

January

Average price

C$ 1,197

Good one-way deal

C$ 434 or less
Air Canada
  • Air Canada
  • 25/9-27/9
  • Nonstop
  • 3h 46m total
  • Indiana to Ontario
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Porter Airlines
  • Porter Airlines
  • 30/9-31/12
  • Nonstop
  • 1h 40m total
  • Indiana to Ontario
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Highest demand for flights based on searches. 8% potential increase in price (C$ 122 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease (C$ 60 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Price to beat on a one-way flight from Indiana to Ontario.
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ChicagoToronto

MDW Chicago Midway - YTZ Toronto Island

MDWYTZ

Chicago Midway

Wed 30/9

3:20 p.m.-6:00 p.m.

Nonstop1h 40m

Toronto Island

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 139

ChicagoToronto

ORD Chicago O'Hare Intl - YYZ Toronto Pearson Intl

ORDYYZ

Chicago O'Hare Intl

Wed 18/11

9:00 a.m.-3:10 p.m.

1 stop5h 10m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 142

ChicagoToronto

ORD Chicago O'Hare Intl - YYZ Toronto Pearson Intl

ORDYYZ

Chicago O'Hare Intl

Sun 6/12

9:34 p.m.-11:48 a.m.

1 stop13h 14m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 143

ChicagoToronto

ORD Chicago O'Hare Intl - YYZ Toronto Pearson Intl

ORDYYZ

Chicago O'Hare Intl

Thu 3/12

10:59 a.m.-5:59 p.m.

1 stop6h 00m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 143

ChicagoToronto

ORD Chicago O'Hare Intl - YYZ Toronto Pearson Intl

ORDYYZ

Chicago O'Hare Intl

Sun 8/11

5:55 a.m.-2:25 p.m.

1 stop7h 30m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 143

ChicagoToronto

ORD Chicago O'Hare Intl - YYZ Toronto Pearson Intl

ORDYYZ

Chicago O'Hare Intl

Fri 4/12

8:55 a.m.-11:28 p.m.

1 stop13h 33m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 143

ChicagoToronto

ORD Chicago O'Hare Intl - YYZ Toronto Pearson Intl

ORDYYZ

Chicago O'Hare Intl

Sun 4/10

9:45 p.m.-10:04 a.m.

1 stop11h 19m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 143

ChicagoToronto

MDW Chicago Midway - YYZ Toronto Pearson Intl

MDWYYZ

Chicago Midway

Sat 10/10

1:27 p.m.-10:56 p.m.

1 stop8h 29m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 145

ChicagoToronto

MDW Chicago Midway - YTZ Toronto Island

MDWYTZ

Chicago Midway

Sat 10/10

11:45 a.m.-2:25 p.m.

Nonstop1h 40m

Toronto Island

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 145

ChicagoToronto

MDW Chicago Midway - YYZ Toronto Pearson Intl

MDWYYZ

Chicago Midway

Sat 24/10

1:27 p.m.-10:56 p.m.

1 stop8h 29m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 145

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/9

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Indiana to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Indiana with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Indiana to Ontario

What is the cheapest month to book a flight from Indiana to Region of Ontario?

Currently, February is the cheapest month in which you can book a flight from Indiana to Region of Ontario (average of C$ 462). Flying from Indiana to Region of Ontario in June is currently the most expensive (average of C$ 1,229). 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 IN to ON?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Indiana to Region of Ontario as you normally would.

Weekly flight availability from Indiana to Region of Ontario

The most flights from USIN to CAON are scheduled on a Tuesday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Indiana to Region of Ontario?

Airfare is below average for this route at the moment.
Indiana to Region of Ontario flights typically cost between C$ 501 and C$ 1,272 in December.
The cheapest round-trip price found within the last 5 days was C$ 436 on Multiple Airlines (13 Dec-15 Dec).

Related info for your journey

  • How long is the flight from Indiana to Region of Ontario?

    Airlines like Air Canada, Porter Airlines, and American Airlines fly from Indiana to Region of Ontario in about 1h 46m. The time it takes to get you to your destination is usually consistent. The distance from Indiana to Region of Ontario is about 702 km. All flights are typically direct.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Indiana to Ontario 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 Indiana to Region of Ontario?

    Currently, February is the cheapest month in which you can book a flight from Indiana to Region of Ontario (average of C$ 462). Flying from Indiana to Region of Ontario in June is currently the most expensive (average of C$ 1,229). 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 for Indiana to Ontario

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Newark to Pearson Intl flights
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Boston to Pearson Intl flights
Boston to Toronto Island flights
O'Hare Intl to Pearson Intl flights
John F Kennedy Intl to Toronto Island flights
O'Hare Intl to Vancouver Intl flights
O'Hare Intl to Pierre Elliott Trudeau Intl flights
Dallas/Fort Worth to Pearson Intl flights
Boston to Pierre Elliott Trudeau Intl flights
Los Angeles to Pierre Elliott Trudeau Intl flights
Newark to Québec City flights
Newark to Calgary flights
LaGuardia to Vancouver Intl flights
O'Hare Intl to Calgary flights
Newark to Hamilton flights
Hobby to Pearson Intl flights
Baltimore to Pierre Elliott Trudeau Intl flights
Dallas/Fort Worth to Vancouver Intl flights
Seattle to Pearson Intl flights
San Francisco to Calgary flights
Dulles Intl to Toronto Island flights
Los Angeles to Calgary flights
Fort Lauderdale to Pearson Intl flights
Fort Lauderdale to Pierre Elliott Trudeau Intl flights
San Diego to Vancouver Intl flights
John F Kennedy Intl to Calgary flights
Denver to Vancouver Intl flights
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Fly with Cheapflights

How does Cheapflights help users find flights from Indiana to Ontario?

When you search for this flight from Indiana to Ontario, 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 Indiana to Ontario?

Cheapflights simply makes it quick and affordable to book flights from Indiana to Ontario by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes, we can. To see specific flights from Indiana to Ontario with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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