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Cheap flights from Ontario to Indiana from C$ 171

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.
YYZ — IND
26 May — 2 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Indiana

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Indiana
Explore the most affordable flight options available from Ontario to Indiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 April 2026.

Sun 10/58:55 a.m.
YTZ
-
MDW
Nonstop1h 50m
Porter Airlines
Wed 13/510:30 a.m.
MDW
-
YTZ
Nonstop1h 40m
Porter Airlines
Deal found 21/4C$ 282
Sat 23/510:30 a.m.
YYZ
-
ORD
1 stop5h 23m
Air Canada
Sat 30/52:15 p.m.
ORD
-
YYZ
Nonstop1h 45m
Air Canada
Deal found 25/4C$ 284
Sat 23/57:20 a.m.
YYZ
-
ORD
Nonstop2h 12m
American Airlines
Sat 30/512:33 p.m.
ORD
-
YYZ
1 stop8h 57m
American Airlines
Deal found 25/4C$ 286
Thu 2/71:45 p.m.
YTZ
-
MDW
Nonstop1h 50m
Porter Airlines
Tue 7/73:20 p.m.
MDW
-
YTZ
Nonstop1h 40m
Porter Airlines
Deal found 25/4C$ 286
Tue 1/91:40 p.m.
YTZ
-
ORD
Nonstop1h 55m
Porter Airlines
Thu 3/93:20 p.m.
ORD
-
YTZ
Nonstop1h 40m
Porter Airlines
Deal found 25/4C$ 286
Thu 14/58:55 a.m.
YTZ
-
MDW
Nonstop1h 50m
Porter Airlines
Wed 20/510:30 a.m.
MDW
-
YTZ
Nonstop1h 40m
Porter Airlines
Deal found 24/4C$ 287
Sat 5/910:05 a.m.
YTZ
-
ORD
Nonstop1h 55m
Porter Airlines
Sat 12/93:20 p.m.
ORD
-
YTZ
Nonstop1h 40m
Porter Airlines
Deal found 21/4C$ 287
Fri 22/59:49 a.m.
YYZ
-
ORD
1 stop7h 40m
Delta
Thu 28/59:25 a.m.
ORD
-
YYZ
1 stop6h 56m
Delta
Deal found 25/4C$ 288
Thu 9/71:45 p.m.
YTZ
-
MDW
Nonstop1h 50m
Porter Airlines
Mon 13/73:20 p.m.
MDW
-
YTZ
Nonstop1h 40m
Porter Airlines
Deal found 25/4C$ 288
Tue 29/91:40 p.m.
YTZ
-
ORD
Nonstop1h 55m
Porter Airlines
Thu 1/103:20 p.m.
ORD
-
YTZ
Nonstop1h 40m
Porter Airlines
Deal found 25/4C$ 288
Sat 6/66:25 p.m.
YYZ
-
ORD
Nonstop2h 00m
Air Canada
Sat 13/69:55 a.m.
ORD
-
YYZ
Nonstop1h 40m
Air Canada
Deal found 22/4C$ 290
Tue 12/58:55 a.m.
YTZ
-
MDW
Nonstop1h 50m
Porter Airlines
Fri 15/53:20 p.m.
MDW
-
YTZ
Nonstop1h 40m
Porter Airlines
Deal found 26/4C$ 290

Find flight deals from Ontario to Indiana

Keep the following information in mind while searching for Ontario to Indiana flight deals. Data was last updated 26 April 2026.

Round-trip from

C$ 282

One-way from

C$ 171

Popular in

April

Cheapest in

February

Average price

C$ 983

Good round-trip deal

C$ 929 or less
Porter Airlines
  • Porter Airlines
  • 10/5-13/5
  • Nonstop
  • 3h 30m total
  • Ontario to Indiana
Search Deals
Porter Airlines
  • Porter Airlines
  • 22/7
  • Nonstop
  • 1h 50m total
  • Ontario to Indiana
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 160 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Ontario to Indiana.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Indiana 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 26 April 2026.
Use the filters below to find and compare flights from Ontario to Indiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

TorontoChicago

YTZ - MDW

YTZMDW

Toronto Island

Wed 27/5

8:55 a.m.-9:45 a.m.

Nonstop1h 50m

Chicago Midway

Tue 2/6

10:25 a.m.-1:05 p.m.

Nonstop1h 40m

C$ 299

TorontoChicago

YTZ - MDW

YTZMDW

Toronto Island

Tue 12/5

8:55 a.m.-9:45 a.m.

Nonstop1h 50m

Chicago Midway

Wed 13/5

10:30 a.m.-1:10 p.m.

Nonstop1h 40m

C$ 299

TorontoChicago

YTZ - MDW

YTZMDW

Toronto Island

Sun 2/8

8:50 a.m.-9:40 a.m.

Nonstop1h 50m

Chicago Midway

Wed 5/8

10:25 a.m.-1:05 p.m.

Nonstop1h 40m

C$ 302

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Sat 6/6

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

Nonstop2h 00m

Chicago O'Hare Intl

Tue 9/6

7:09 a.m.-9:54 a.m.

Nonstop1h 45m

C$ 312

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Wed 3/6

7:00 a.m.-8:00 a.m.

Nonstop2h 00m

Chicago O'Hare Intl

Mon 8/6

9:15 p.m.-11:59 p.m.

Nonstop1h 44m

C$ 312

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Fri 22/5

1:00 p.m.-2:06 p.m.

Nonstop2h 06m

Chicago O'Hare Intl

Mon 25/5

5:00 a.m.-1:47 p.m.

1 stop7h 47m

C$ 313

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Wed 20/5

10:15 a.m.-11:18 a.m.

Nonstop2h 03m

Chicago O'Hare Intl

Wed 27/5

6:30 a.m.-2:19 p.m.

1 stop6h 49m

C$ 313

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Sun 24/5

7:00 a.m.-8:00 a.m.

Nonstop2h 00m

Chicago O'Hare Intl

Sun 31/5

9:20 p.m.-11:59 p.m.

Nonstop1h 39m

C$ 313

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Thu 4/6

7:00 a.m.-8:00 a.m.

Nonstop2h 00m

Chicago O'Hare Intl

Sun 7/6

7:09 a.m.-9:54 a.m.

Nonstop1h 45m

C$ 313

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Fri 19/6

2:29 p.m.-8:31 p.m.

1 stop7h 02m

Chicago O'Hare Intl

Sun 21/6

7:01 a.m.-3:19 p.m.

1 stop7h 18m

C$ 320

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/4

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

Have a flexible travel schedule? Discover the best time to fly to Indiana 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 Indiana

How far ahead should I book a flight from Region of Ontario to Indiana?

The best time to book flights from Region of Ontario to Indiana is 70 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Region of Ontario to Indiana (average of C$ 127). Flying from Region of Ontario to Indiana in June is currently the most expensive (average of C$ 541). 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 IN?

Find hourly flight availability from Ontario to Indiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 April 2026.

When flying from Region of Ontario to Indiana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Reviews of airlines servicing Indiana

Get insights into the airlines that provide service to Indiana. 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 Indiana. Reviews last updated 26 April 2026.
Get a feel of what it's like to fly with United Airlines,WestJet, andAmerican Airlines from Ontario to Indiana by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,664 reviews
Check prices

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
United Airlines
7.4
Good
9,664 reviews
United Airlines
7.4
Good
9,664 reviews
Check prices

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
WestJet
7.2
Good
3,327 reviews
United Airlines
7.4
Good
9,664 reviews
Check prices

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
American Airlines
7.1
Good
11,668 reviews
United Airlines
7.4
Good
9,664 reviews
Check prices

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
Air Canada
7.1
Good
10,974 reviews
United Airlines
7.4
Good
9,664 reviews
Check prices

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

Related info for your journey

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

    For as low as C$ 299, Porter Airlines can have you in Indiana from Region of Ontario in 1h 50m. There are 711 km between Region of Ontario and Indiana. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Region of Ontario to Indiana (average of C$ 127). Flying from Region of Ontario to Indiana in June is currently the most expensive (average of C$ 541). 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

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Alternative routes for Ontario to Indiana

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Ontario to Indiana

Discover the top 4 airlines that operate flights from Ontario to Indiana. 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 26 April 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 245AverageC$ 394FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 303AverageC$ 877FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 394AverageC$ 648FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 631AverageC$ 848FlexibilityNo cancel feeOn-time60%
Search WestJet 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 Ontario to Indiana?

Deals for Ontario to Indiana flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario to Indiana for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from Ontario to Indiana 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 Ontario to Indiana become cheaper?

Not ready to book yet? You can track prices for flights from Ontario to Indiana on Cheapflights with our Price Alert feature and get notified when better prices are available.

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