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Cheap flights from Indiana to Ontario from C$ 134

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 22/7. Fares are subject to change and may not be available on all flights or dates of travel.
IND — YYZ
5 May — 12 May1
1 adult

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 30 April 2025.

Round-trip from

C$ 233

One-way from

C$ 134

Popular in

February

Cheapest in

July

Average price

C$ 725

Good one-way deal

C$ 356 or less
Porter Airlines
  • Porter Airlines
  • 12/9-14/9
  • Nonstop
  • 3h 31m total
  • Indiana to Ontario
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Air Transat
  • Air Transat
  • 22/7
  • Nonstop
  • 1h 40m total
  • Indiana to Ontario
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (C$ 281 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 43 potential savings vs. average RT price).
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Average for round-trip flights in April 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 30 April 2025.

Tue 1/78:50 a.m.ORD - YYZ
Nonstop1h 59mAir Canada
Tue 1/72:00 p.m.YYZ - ORD
1 stop5h 53mAir Canada
Deal found 27/4C$ 235
Fri 20/69:40 a.m.MDW - YTZ
Nonstop1h 40mPorter Airlines
Tue 24/63:35 p.m.YTZ - MDW
Nonstop1h 49mPorter Airlines
Deal found 29/4C$ 246
Sun 8/62:07 p.m.ORD - YTZ
1 stop6h 28mAir Canada
Sun 15/67:25 a.m.YTZ - ORD
1 stop4h 59mAir Canada
Deal found 28/4C$ 249
Thu 12/69:40 a.m.MDW - YTZ
Nonstop1h 40mMultiple Airlines
Thu 19/67:55 a.m.YTZ - MDW
Nonstop1h 50mMultiple Airlines
Deal found 29/4C$ 264
Fri 1/89:40 a.m.MDW - YTZ
Nonstop1h 40mAir Transat
Tue 5/83:35 p.m.YTZ - MDW
Nonstop1h 49mAir Transat
Deal found 29/4C$ 327
Sat 24/59:45 p.m.ORD - YYZ
1 stop9h 31mMultiple Airlines
Wed 28/52:10 p.m.YYZ - ORD
Nonstop1h 55mMultiple Airlines
Deal found 28/4C$ 340
Thu 29/55:20 p.m.MDW - YUL
1 stop3h 55mPorter Airlines
Tue 3/61:10 p.m.YUL - MDW
1 stop4h 14mPorter Airlines
Deal found 28/4C$ 343
Fri 13/69:40 a.m.MDW - YTZ
Nonstop1h 40mAPG Airlines
Fri 20/67:55 a.m.YTZ - MDW
Nonstop1h 50mAPG Airlines
Deal found 29/4C$ 358
Sat 7/68:10 a.m.ORD - YUL
Nonstop2h 20mAmerican Airlines
Sat 7/62:35 p.m.YUL - ORD
1 stop10h 22mAmerican Airlines
Deal found 29/4C$ 382
Thu 5/66:15 a.m.CVG - YYZ
1 stop7h 50mMultiple Airlines
Sat 7/66:30 a.m.YYZ - CVG
1 stop13h 10mMultiple Airlines
Deal found 29/4C$ 397
Sat 24/57:47 a.m.ORD - YTZ
2 stops10h 08mMultiple Airlines
Sun 25/58:50 a.m.YTZ - ORD
1 stop4h 06mMultiple Airlines
Deal found 28/4C$ 403
Wed 4/67:19 a.m.ORD - YUL
Nonstop2h 21mAir Canada
Tue 24/66:15 a.m.YUL - ORD
Nonstop2h 44mAir Canada
Deal found 28/4C$ 408

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 30 April 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

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Fri 12/9

9:15 a.m.-11:57 a.m.

Nonstop1h 42m

Toronto Island

Sun 14/9

7:30 a.m.-8:19 a.m.

Nonstop1h 49m

C$ 233

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Tue 1/7

8:50 a.m.-11:49 a.m.

Nonstop1h 59m

Toronto Pearson Intl

Tue 1/7

2:00 p.m.-6:53 p.m.

1 stop5h 53m

C$ 235

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Thu 12/6

9:40 a.m.-12:20 p.m.

Nonstop1h 40m

Toronto Island

Thu 19/6

7:55 a.m.-8:45 a.m.

Nonstop1h 50m

C$ 237

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Sun 10/8

9:40 a.m.-12:20 p.m.

Nonstop1h 40m

Toronto Island

Fri 15/8

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

Nonstop1h 49m

C$ 270

ChicagoToronto

ORD - YTZ

ORDYTZ

Chicago O'Hare Intl

Thu 4/9

10:40 a.m.-4:45 p.m.

1 stop5h 05m

Toronto Island

Sun 7/9

3:25 p.m.-8:11 p.m.

1 stop5h 46m

C$ 277

ChicagoToronto

MDW - YTZ

MDWYTZ

Chicago Midway

Tue 24/6

9:40 a.m.-12:22 p.m.

Nonstop1h 42m

Toronto Island

Fri 27/6

7:55 a.m.-8:45 a.m.

Nonstop1h 50m

C$ 325

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Sat 24/5

7:40 p.m.-8:32 a.m.

1 stop11h 52m

Toronto Pearson Intl

Mon 26/5

12:00 p.m.-12:55 p.m.

Nonstop1h 55m

C$ 340

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Thu 29/5

2:16 p.m.-9:41 p.m.

1 stop6h 25m

Montreal Pierre Elliott Trudeau Intl

Sun 1/6

8:20 a.m.-9:52 a.m.

Nonstop2h 32m

C$ 370

ChicagoMontreal

MDW - YUL

MDWYUL

Chicago Midway

Tue 20/5

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

1 stop3h 55m

Montreal Pierre Elliott Trudeau Intl

Thu 22/5

1:10 p.m.-4:24 p.m.

1 stop4h 14m

C$ 385

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Wed 4/6

12:41 p.m.-12:37 a.m.

2 stops10h 56m

Montreal Pierre Elliott Trudeau Intl

Wed 11/6

8:20 a.m.-9:52 a.m.

Nonstop2h 32m

C$ 396

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

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$ 167). 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 30 April 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.

Rainfall in Ontario by month

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

In terms of precipitation, rainfall in Region of Ontario 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 Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

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

If weather is an important factor for your trip to Region of Ontario, 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 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 30 April 2025.
Read through reviews of airlines operating flights from Indiana to Ontario, such as Porter Airlines, Delta and Air Transat. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
285 reviews
Check prices

Entertainment

7.0

Boarding

8.2

Comfort

8.1

Food

7.6

Crew

8.8

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Porter Airlines
8.0
Very good
285 reviews
Porter Airlines
8.0
Very good
285 reviews
Check prices

Entertainment

7.0

Boarding

8.2

Comfort

8.1

Food

7.6

Crew

8.8

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Delta
8.0
Very good
7,936 reviews
Porter Airlines
8.0
Very good
285 reviews
Check prices

Entertainment

7.0

Boarding

8.2

Comfort

8.1

Food

7.6

Crew

8.8

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Air Transat
7.8
Good
385 reviews
Porter Airlines
8.0
Very good
285 reviews
Check prices

Entertainment

7.0

Boarding

8.2

Comfort

8.1

Food

7.6

Crew

8.8

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
United Airlines
7.4
Good
8,696 reviews
Porter Airlines
8.0
Very good
285 reviews
Check prices

Entertainment

7.0

Boarding

8.2

Comfort

8.1

Food

7.6

Crew

8.8

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
American Airlines
7.2
Good
10,000 reviews
Porter Airlines
8.0
Very good
285 reviews
Check prices

Entertainment

7.0

Boarding

8.2

Comfort

8.1

Food

7.6

Crew

8.8

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

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.

  • 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$ 134 on Air Transat. Other airlines that offer cheap prices include Air Canada from C$ 134 and Porter Airlines from C$ 158 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$ 167). 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 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 561AverageC$ 1,039FlexibilityNo 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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