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Cheap flights from Ontario to Indiana from C$ 152

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Indiana departing on 6/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Ontario to Indiana

Cheap round-trip flights

Enter your travel dates to find the best prices.
Porter Airlines Logo
6:30 a.m. - 9:40 a.m.
YUL
-
MDW
4h 10m
1 stop
Porter Airlines Logo
10:25 a.m. - 5:15 p.m.
MDW
-
YUL
5h 50m
1 stop
C$ 235Porter Airlines
Fri, 1 May - Thu, 7 May
Air Canada Logo
1:20 p.m. - 2:55 p.m.
YUL
-
ORD
2h 35mdirect
Air Canada Logo
3:40 p.m. - 7:04 p.m.
ORD
-
YUL
2h 24mdirect
C$ 238Air Canada
Mon, 27 Apr - Fri, 1 May
Porter Airlines Logo
6:50 a.m. - 10:05 a.m.
YUL
-
MDW
4h 15m
1 stop
Porter Airlines Logo
4:15 p.m. - 10:45 p.m.
MDW
-
YUL
5h 30m
1 stop
C$ 238Porter Airlines
Thu, 26 Mar - Sun, 29 Mar
United Airlines Logo
6:00 a.m. - 8:00 a.m.
YUL
-
ORD
3h 00mdirect
United Airlines Logo
6:01 p.m. - 9:26 p.m.
ORD
-
YUL
2h 25mdirect
C$ 241United Airlines
Sat, 28 Mar - Sat, 4 Apr
United Airlines Logo
6:00 a.m. - 8:00 a.m.
YUL
-
ORD
3h 00mdirect
United Airlines Logo
7:00 a.m. - 1:09 p.m.
ORD
-
YUL
5h 09m
1 stop
C$ 254United Airlines
Sat, 28 Mar - Sat, 4 Apr
Air Transat Logo
9:15 a.m. - 10:05 a.m.
YTZ
-
MDW
1h 50mdirect
Air Transat Logo
4:15 p.m. - 6:57 p.m.
MDW
-
YTZ
1h 42mdirect
C$ 274Air Transat
Fri, 6 Mar - Sun, 8 Mar
American Airlines Logo
1:10 p.m. - 2:10 p.m.
YYZ
-
ORD
2h 00mdirect
American Airlines Logo
8:12 a.m. - 10:56 a.m.
ORD
-
YYZ
1h 44mdirect
C$ 283American Airlines
Wed, 25 Mar - Tue, 31 Mar
WestJet Logo
9:45 a.m. - 12:30 p.m.
YYZ
-
MDW
3h 45m
1 stop
WestJet Logo
5:59 p.m. - 10:57 p.m.
MDW
-
YYZ
3h 58m
1 stop
C$ 380WestJet
Wed, 8 Jul - Fri, 10 Jul
WestJet Logo
6:20 a.m. - 12:29 p.m.
YYZ
-
MDW
7h 09m
1 stop
WestJet Logo
1:10 p.m. - 5:17 p.m.
MDW
-
YYZ
3h 07m
1 stop
C$ 395WestJet
Sat, 28 Mar - Sat, 4 Apr
American Airlines Logo
1:10 p.m. - 11:20 p.m.
YYZ
-
SDF
10h 10m
1 stop
American Airlines Logo
12:07 p.m. - 9:29 p.m.
SDF
-
YYZ
9h 22m
1 stop
C$ 539American Airlines
Wed, 11 Mar - Wed, 18 Mar

American Airlines flights from Region of Ontario to Indiana

Our best American Airlines deals on Region of Ontario to Indiana flight tickets
American Airlines
17 Apr
YUL1:03 p.m.Montreal Pierre Elliott Trudeau Intl
11h 31m
1 stop
ORD11:34 p.m.Chicago O'Hare Intl
19 Apr
ORD8:18 a.m.Chicago O'Hare Intl
2h 26m
YUL11:44 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 273
American Airlines
25 Mar
YYZ1:10 p.m.Toronto Pearson Intl
2h 00m
ORD2:10 p.m.Chicago O'Hare Intl
31 Mar
ORD8:12 a.m.Chicago O'Hare Intl
1h 44m
YYZ10:56 a.m.Toronto Pearson Intl
C$ 283
American Airlines
17 Apr
YUL1:03 p.m.Montreal Pierre Elliott Trudeau Intl
11h 31m
1 stop
ORD11:34 p.m.Chicago O'Hare Intl
19 Apr
ORD5:00 a.m.Chicago O'Hare Intl
16h 58m
1 stop
YUL10:58 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 287

United Airlines flights from Region of Ontario to Indiana

Our best United Airlines deals on Region of Ontario to Indiana flight tickets
United Airlines
28 Mar
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
3h 00m
ORD8:00 a.m.Chicago O'Hare Intl
4 Apr
ORD6:01 p.m.Chicago O'Hare Intl
2h 25m
YUL9:26 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 241
United Airlines
28 Mar
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
3h 00m
ORD8:00 a.m.Chicago O'Hare Intl
4 Apr
ORD7:00 a.m.Chicago O'Hare Intl
5h 09m
1 stop
YUL1:09 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 254
United Airlines
4 May
YUL6:35 p.m.Montreal Pierre Elliott Trudeau Intl
6h 09m
1 stop
ORD11:44 p.m.Chicago O'Hare Intl
9 May
ORD6:03 p.m.Chicago O'Hare Intl
2h 23m
YUL9:26 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 260

momondo Fare Finder

 
Customize your flight search to find flights from Region of 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, momondo users made 96,600 searches. Data last updated 13 February 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

MontrealChicago

YUL - MDW

YULMDW

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

6:30 a.m.-9:40 a.m.

1 stop4h 10m

Chicago Midway

Thu 7/5

10:25 a.m.-5:15 p.m.

1 stop5h 50m

C$ 235

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Mon 27/4

1:20 p.m.-2:55 p.m.

Nonstop2h 35m

Chicago O'Hare Intl

Fri 1/5

3:40 p.m.-7:04 p.m.

Nonstop2h 24m

C$ 238

MontrealChicago

YUL - MDW

YULMDW

Montreal Pierre Elliott Trudeau Intl

Thu 26/3

6:50 a.m.-10:05 a.m.

1 stop4h 15m

Chicago Midway

Sun 29/3

4:15 p.m.-10:45 p.m.

1 stop5h 30m

C$ 238

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Sat 28/3

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

Nonstop3h 00m

Chicago O'Hare Intl

Sat 4/4

6:01 p.m.-9:26 p.m.

Nonstop2h 25m

C$ 241

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Sat 28/3

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

Nonstop3h 00m

Chicago O'Hare Intl

Sat 4/4

7:00 a.m.-1:09 p.m.

1 stop5h 09m

C$ 254

TorontoChicago

YTZ - MDW

YTZMDW

Toronto Island

Fri 6/3

9:15 a.m.-10:05 a.m.

Nonstop1h 50m

Chicago Midway

Sun 8/3

4:15 p.m.-6:57 p.m.

Nonstop1h 42m

C$ 274

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Wed 25/3

1:10 p.m.-2:10 p.m.

Nonstop2h 00m

Chicago O'Hare Intl

Tue 31/3

8:12 a.m.-10:56 a.m.

Nonstop1h 44m

C$ 283

TorontoChicago

YYZ - MDW

YYZMDW

Toronto Pearson Intl

Wed 8/7

9:45 a.m.-12:30 p.m.

1 stop3h 45m

Chicago Midway

Fri 10/7

5:59 p.m.-10:57 p.m.

1 stop3h 58m

C$ 380

TorontoChicago

YYZ - MDW

YYZMDW

Toronto Pearson Intl

Sat 28/3

6:20 a.m.-12:29 p.m.

1 stop7h 09m

Chicago Midway

Sat 4/4

1:10 p.m.-5:17 p.m.

1 stop3h 07m

C$ 395

TorontoLouisville

YYZ - SDF

YYZSDF

Toronto Pearson Intl

Wed 11/3

1:10 p.m.-11:20 p.m.

1 stop10h 10m

Louisville Intl

Wed 18/3

12:07 p.m.-9:29 p.m.

1 stop9h 22m

C$ 539

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Indiana from

How to get the cheapest flight ticket from Region of Ontario to Indiana

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Indiana?

The cheapest month to fly to Indiana from Region of Ontario is in January. Flight prices, which tend to average around C$ 560, are often lower during this time because this is during the off-season. If you aren’t able to travel to Indiana during the month of January, then flying in August is also cheap. Prices for this month can be found on momondo for an average of C$ 577.

What is the cheapest day to depart on your flight to Indiana?

Our data shows that Wednesday is the least expensive day to fly to Indiana. Tickets to fly out on this day can be as low as C$ 619. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Indiana on Saturday is C$ 838.

What is the cheapest time of day to depart on your flight to Indiana?

At noon is the cheapest time of day to fly from Region of Ontario to Indiana when you can find flight prices for as low as C$ 619. Flying to Indiana at noon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around C$ 2,097. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Ontario to Indiana flight route?

Fly from Toronto Pearson Intl to Indianapolis for the best Ontario - Indiana flight prices

How far in advance should I book a flight to Indiana?

You are more likely to see cheaper flights to Indiana from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Indiana for around C$ 702 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Indiana from Region of Ontario for as low as C$ 450 on momondo.

What cabin class options are available on Ontario to Indiana flights?

There is only 1 cabin class available to choose from on Ontario to Indiana flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Region of Ontario to Indiana flights?

You could potentially save up to 10% on your flight if you consider stops on a Region of Ontario to Indiana flight.

Cheap Region of Ontario to Indiana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Indiana

Best price found

C$ 616

Fastest flight time

1h 37m

Direct flights

Every day

Airports in Indiana

94 airports
The best flight deal from Region of Ontario to Indiana found on momondo in the last 72 hours is C$ 616
The fastest flight from Region of Ontario to Indiana takes 1h 37m
Direct flights go from Region of Ontario to Indiana every day.
There are 94 airports in Indiana. From Region of Ontario there are direct flights to Chicago Midway (MDW), Cincinnati Cinci./N. Kentucky (CVG), Indianapolis (IND).
Search flight deals

  • When did momondo last update prices for flights from Ontario to Indiana?

    Prices for flights from Ontario to Indiana are refreshed on a daily basis.

  • How many operators does momondo search for flights from Ontario to Indiana?

  • How old do you have to be to fly from Ontario to Indiana?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to Indiana.

  • What documentation or ID do you need to fly to Indiana?

    The necessary travel and health documents for your Indiana trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Region of Ontario to Indiana?

Best airlines flying from Region of Ontario to Indiana

Compare and see reviews for airlines that fly from Region of Ontario to Indiana with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom C$ 239Free CancellationRating
7.2
11,276 reviews
Search American Airlines flights
United AirlinesPriceFrom C$ 315Free CancellationRating
7.4
9,285 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 448Free CancellationRating
7.1
10,717 reviews
Search Air Canada flights
WestJetPriceFrom C$ 548Free CancellationRating
7.2
3,257 reviews
Search WestJet flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Indiana?

Finding the right flight to Indiana from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Indiana quick and easy, saving you time and money.

Can I find flights from Ontario to Indiana with flexible booking policies on momondo?

Yes. All flights to Indiana from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Ontario to Indiana?

momondo helps you find the best flight between Ontario and Indiana by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ontario to Indiana right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Indiana, momondo offers a useful price alert feature which will track prices for flights to Indiana from Ontario and alert you when they change.

An easier way to manage your Indiana trip

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