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Cheap flights from Indiana to Ontario from C$ 105

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 22/10. Fares are subject to change and may not be available on all flights or dates of travel.
IND — YYZ
14 Oct — 21 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Indiana to Ontario

Keep the following information in mind while searching for Indiana to Ontario flight deals. Data was last updated 14 September 2025.

Round-trip from

C$ 284

One-way from

C$ 105

Popular in

February

Cheapest in

April

Average price

C$ 995

Good one-way deal

C$ 711 or less
23/10-27/10
  • 23/10-27/10
  • 2 total stops
  • 15h 58m total
  • Indiana to Ontario
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22/10
  • 22/10
  • 1 total stop
  • 17h 22m total
  • Indiana to Ontario
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 222 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 38 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 one-way flight from Indiana to Ontario.
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Find flight deals from Indiana to Ontario

Cheapest flights from Indiana to Ontario
Explore the most affordable flight options available from Indiana to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 September 2025.

Wed 22/107:43 p.m.ORD - YYZ
1 stop17h 22mMultiple Airlines
Mon 27/104:00 p.m.YYZ - ORD
1 stop8h 44mMultiple Airlines
Deal found 14/9C$ 275
Thu 23/1012:53 p.m.ORD - YYZ
1 stop7h 14mMultiple Airlines
Mon 27/104:00 p.m.YYZ - ORD
1 stop8h 44mMultiple Airlines
Deal found 13/9C$ 284
Sat 8/116:35 a.m.IND - YYZ
1 stop8h 05mMultiple Airlines
Mon 10/117:00 a.m.YYZ - IND
1 stop15h 56mMultiple Airlines
Deal found 14/9C$ 287
Tue 7/105:05 a.m.ORD - YYZ
1 stop8h 00mMultiple Airlines
Mon 13/104:00 p.m.YYZ - ORD
1 stop8h 44mMultiple Airlines
Deal found 13/9C$ 293
Thu 16/101:26 p.m.ORD - YYZ
1 stop6h 41mMultiple Airlines
Mon 27/104:00 p.m.YYZ - ORD
1 stop8h 44mMultiple Airlines
Deal found 12/9C$ 298
Mon 6/107:43 p.m.ORD - YYZ
1 stop17h 22mMultiple Airlines
Mon 13/104:00 p.m.YYZ - ORD
1 stop8h 44mMultiple Airlines
Deal found 13/9C$ 302
Tue 7/105:05 a.m.ORD - YYZ
1 stop8h 00mMultiple Airlines
Mon 20/104:00 p.m.YYZ - ORD
1 stop8h 44mMultiple Airlines
Deal found 13/9C$ 306
Fri 17/107:20 p.m.ORD - YYZ
1 stop24h 47mMultiple Airlines
Mon 27/104:00 p.m.YYZ - ORD
1 stop8h 44mMultiple Airlines
Deal found 12/9C$ 309
Thu 23/1012:53 p.m.ORD - YYZ
1 stop7h 14mMultiple Airlines
Sun 26/104:00 p.m.YYZ - ORD
1 stop24h 49mMultiple Airlines
Deal found 13/9C$ 310
Tue 7/105:05 a.m.ORD - YYZ
1 stop8h 00mMultiple Airlines
Sun 19/104:00 p.m.YYZ - ORD
1 stop24h 49mMultiple Airlines
Deal found 13/9C$ 311
Thu 23/106:00 a.m.CVG - YYZ
1 stop8h 05mMultiple Airlines
Sat 25/107:45 a.m.YYZ - CVG
1 stop16h 14mMultiple Airlines
Deal found 14/9C$ 313
Thu 16/101:26 p.m.ORD - YYZ
1 stop6h 41mMultiple Airlines
Sun 26/104:00 p.m.YYZ - ORD
1 stop24h 49mMultiple Airlines
Deal found 12/9C$ 316

Cheapflights Fare Finder

 
Customize your flight search to find flights from Indiana to Ontario 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 14 September 2025.
Use the filters below to find and compare flights from Indiana to Ontario that are best for you.

Fly from

Indiana

Fly to

Ontario

Route

Depart

Return

Price

CincinnatiToronto

CVG - YYZ

CVGYYZ

Cincinnati Cinci./N. Kentucky

Thu 23/10

6:00 a.m.-2:05 p.m.

1 stop8h 05m

Toronto Pearson Intl

Sat 25/10

7:45 a.m.-11:59 p.m.

1 stop16h 14m

C$ 313

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Sun 12/10

9:35 a.m.-12:17 p.m.

Nonstop1h 42m

Toronto Island

Sun 19/10

3:35 p.m.-4:24 p.m.

Nonstop1h 49m

C$ 334

IndianapolisToronto

IND - YYZ

INDYYZ

Indianapolis

Thu 23/10

6:00 a.m.-2:05 p.m.

1 stop8h 05m

Toronto Pearson Intl

Sun 26/10

7:10 a.m.-9:20 a.m.

1 stop26h 10m

C$ 340

IndianapolisToronto

IND - YYZ

INDYYZ

Indianapolis

Sat 8/11

6:35 a.m.-2:40 p.m.

1 stop8h 05m

Toronto Pearson Intl

Mon 10/11

7:00 a.m.-4:21 p.m.

2 stops9h 21m

C$ 343

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Wed 15/10

9:35 a.m.-12:17 p.m.

Nonstop1h 42m

Toronto Island

Sun 19/10

3:35 p.m.-4:24 p.m.

Nonstop1h 49m

C$ 347

IndianapolisToronto

IND - YYZ

INDYYZ

Indianapolis

Wed 29/10

6:20 p.m.-2:40 p.m.

1 stop20h 20m

Toronto Pearson Intl

Wed 5/11

7:15 a.m.-9:00 p.m.

2 stops13h 45m

C$ 354

ChicagoMontreal

MDW - YUL

MDWYUL

Chicago Midway

Thu 30/10

11:00 a.m.-4:30 p.m.

1 stop4h 30m

Montreal Pierre Elliott Trudeau Intl

Sun 2/11

11:25 a.m.-3:20 p.m.

1 stop4h 55m

C$ 363

ChicagoMontreal

MDW - YUL

MDWYUL

Chicago Midway

Mon 27/10

11:00 a.m.-5:45 p.m.

1 stop5h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 3/11

11:25 a.m.-3:20 p.m.

1 stop4h 55m

C$ 363

ChicagoMontreal

MDW - YUL

MDWYUL

Chicago Midway

Thu 23/10

5:20 p.m.-10:15 p.m.

1 stop3h 55m

Montreal Pierre Elliott Trudeau Intl

Sun 26/10

11:25 a.m.-3:20 p.m.

1 stop4h 55m

C$ 364

ChicagoMontreal

MDW - YUL

MDWYUL

Chicago Midway

Fri 24/10

5:20 p.m.-10:15 p.m.

1 stop3h 55m

Montreal Pierre Elliott Trudeau Intl

Sun 26/10

11:25 a.m.-3:20 p.m.

1 stop4h 55m

C$ 365

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 60 results
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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
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 Indiana to Ontario

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

Currently, January is the cheapest month in which you can book a flight from Indiana to Region of Ontario (average of C$ 168). Flying from Indiana to Region of Ontario in July is currently the most expensive (average of C$ 258). 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?

Find hourly flight availability from Indiana to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 September 2025.

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.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 14 September 2025.
Check out reviews from past customers who have flown with Air Canada from Indiana to Ontario to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,000 reviews
Check prices

Entertainment

6.8

Overall

7.1

Food

6.3

Comfort

7.1

Crew

7.8

Boarding

7.3

Reviews

1 / 20
10.0
Excellent

janet,Sep 2025

YOW - YYZ

Really appreciated the leg room despite purchasing an economy ticket. Appreciated the extra complimentary wine. Nice touch. Was given immediate support without asking at check in, at the machine!! Ottawa's boarding was very organized with distinct rows in waiting room. Allowed for the main hall to not be blocked by people waiting to board.
Air Canada
7.1
Good
10,000 reviews
Air Canada
7.1
Good
10,000 reviews
Check prices

Entertainment

6.8

Overall

7.1

Food

6.3

Comfort

7.1

Crew

7.8

Boarding

7.3

Reviews

1 / 20
10.0
Excellent

janet,Sep 2025

YOW - YYZ

Really appreciated the leg room despite purchasing an economy ticket. Appreciated the extra complimentary wine. Nice touch. Was given immediate support without asking at check in, at the machine!! Ottawa's boarding was very organized with distinct rows in waiting room. Allowed for the main hall to not be blocked by people waiting to board.

Related info for your journey

Find useful and relevant information for your journey from Indiana to Ontario. 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 Indiana to Region of Ontario?

    Airlines like Porter Airlines, Air Canada, and WestJet fly from Indiana to Region of Ontario in about 1h 42m. The time it takes to get you to your destination can typically vary by up to 4h 23m. The distance from Indiana to Region of Ontario is about 711 km. This flight may include one or multiple stops.

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

    One-way options have recently been found by users for as low as C$ 116 on Porter Airlines. Other airlines that offer cheap prices include WestJet from C$ 181 and United Airlines from C$ 183 one-way.

  • 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, January is the cheapest month in which you can book a flight from Indiana to Region of Ontario (average of C$ 168). Flying from Indiana to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 Indiana to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Indiana to Ontario

Discover the top airline that operate flights from Indiana to Ontario. 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 14 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 561AverageC$ 939FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

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

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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