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Cheap flights from Indianapolis to Ontario from C$ 132

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
IND — YYZ
8 Mar — 15 Mar1
1 adult

Cheap flight deals from Indianapolis to Ontario

Keep the following information in mind while searching for Indianapolis to Ontario flight deals. Data was last updated 3 March 2025.

Round-trip from

C$ 295

One-way from

C$ 132

Popular in

November

Cheapest in

July

Average price

C$ 921

Good one-way deal

C$ 182 or less
1/4-7/4
  • 1/4-7/4
  • 2 total stops
  • 19h 54m total
  • Indianapolis to Ontario
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6/5
  • 6/5
  • 2 total stops
  • 21h 24m total
  • Indianapolis to Ontario
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 217 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
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Price to beat on a one-way flight from Indianapolis to Ontario.
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Find flight deals from Indianapolis to Ontario

Cheapest flights from Indianapolis to Ontario
Explore the most affordable flight options available from Indianapolis to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 March 2025.

Tue 1/411:59 a.m.IND - YYZ
1 stop7h 31mMultiple Airlines
Mon 7/47:10 a.m.YYZ - IND
1 stop12h 23mMultiple Airlines
Deal found 2/3C$ 295
Mon 24/310:14 p.m.IND - YUL
1 stop19h 26mMultiple Airlines
Fri 28/37:00 a.m.YUL - IND
1 stop25h 48mMultiple Airlines
Deal found 3/3C$ 466
Thu 1/52:36 p.m.IND - YOW
1 stop18h 55mMultiple Airlines
Sun 4/54:10 p.m.YOW - IND
1 stop21h 31mMultiple Airlines
Deal found 3/3C$ 479
Tue 20/56:00 a.m.IND - YUL
1 stop5h 55mAir Canada
Sat 24/54:30 p.m.YUL - IND
1 stop4h 24mAir Canada
Deal found 3/3C$ 567
Mon 21/46:29 p.m.IND - YUL
1 stop15h 21mAmerican Airlines
Wed 23/412:55 p.m.YUL - IND
1 stop5h 02mAmerican Airlines
Deal found 3/3C$ 573
Wed 2/47:00 a.m.IND - YYZ
1 stop10h 15mDelta
Wed 9/410:00 a.m.YYZ - IND
1 stop9h 38mDelta
Deal found 3/3C$ 630
Fri 6/66:01 p.m.IND - YUL
1 stop5h 15mDelta
Sun 15/66:00 a.m.YUL - IND
1 stop7h 26mDelta
Deal found 2/3C$ 668
Sun 6/710:30 a.m.IND - YYZ
Nonstop1h 30mAir Canada
Wed 9/72:20 p.m.YYZ - IND
Nonstop1h 40mAir Canada
Deal found 3/3C$ 730
Fri 27/64:40 p.m.IND - YYZ
Nonstop1h 35mUnited Airlines
Sat 5/72:20 p.m.YYZ - IND
Nonstop1h 40mUnited Airlines
Deal found 3/3C$ 765
Sat 29/37:05 a.m.IND - YYZ
1 stop15h 54mWestJet
Thu 10/46:49 p.m.YYZ - IND
1 stop14h 52mWestJet
Deal found 3/3C$ 777
Sat 29/38:30 a.m.IND - YYZ
2 stops7h 00mAmerican Airlines
Thu 10/46:30 a.m.YYZ - IND
1 stop7h 33mAmerican Airlines
Deal found 3/3C$ 927
Thu 24/77:20 a.m.IND - YUL
1 stop6h 39mUnited Airlines
Mon 28/76:40 p.m.YUL - IND
1 stop5h 17mUnited Airlines
Deal found 3/3C$ 930

Find flights from Indianapolis to Ontario within your budget

Customize your flight search to find flights from Indianapolis 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 3 March 2025.

Fly from

Indianapolis

Fly to

Ontario

Route

Depart

Return

Price

IndianapolisToronto

IND - YYZ

INDYYZ

Indianapolis

Tue 1/4

11:59 a.m.-7:30 p.m.

1 stop7h 31m

Toronto Pearson Intl

Mon 7/4

7:10 a.m.-7:33 p.m.

1 stop12h 23m

C$ 295

IndianapolisMontreal

IND - YUL

INDYUL

Indianapolis

Mon 24/3

10:14 p.m.-5:40 p.m.

1 stop19h 26m

Montreal Pierre Elliott Trudeau Intl

Fri 28/3

7:00 a.m.-8:48 a.m.

1 stop25h 48m

C$ 466

IndianapolisOttawa

IND - YOW

INDYOW

Indianapolis

Thu 1/5

2:36 p.m.-9:31 a.m.

1 stop18h 55m

Ottawa

Sun 4/5

4:10 p.m.-1:41 p.m.

1 stop21h 31m

C$ 479

IndianapolisMontreal

IND - YUL

INDYUL

Indianapolis

Tue 20/5

6:00 a.m.-11:55 a.m.

1 stop5h 55m

Montreal Pierre Elliott Trudeau Intl

Sat 24/5

4:30 p.m.-8:54 p.m.

1 stop4h 24m

C$ 567

IndianapolisMontreal

IND - YUL

INDYUL

Indianapolis

Mon 21/4

6:29 p.m.-9:50 a.m.

1 stop15h 21m

Montreal Pierre Elliott Trudeau Intl

Wed 23/4

12:55 p.m.-5:57 p.m.

1 stop5h 02m

C$ 573

IndianapolisToronto

IND - YYZ

INDYYZ

Indianapolis

Wed 2/4

7:00 a.m.-5:15 p.m.

1 stop10h 15m

Toronto Pearson Intl

Wed 9/4

10:00 a.m.-7:38 p.m.

1 stop9h 38m

C$ 630

IndianapolisMontreal

IND - YUL

INDYUL

Indianapolis

Fri 6/6

6:01 p.m.-11:16 p.m.

1 stop5h 15m

Montreal Pierre Elliott Trudeau Intl

Sun 15/6

6:00 a.m.-1:26 p.m.

1 stop7h 26m

C$ 668

IndianapolisToronto

IND - YYZ

INDYYZ

Indianapolis

Sun 6/7

10:30 a.m.-12:00 p.m.

Nonstop1h 30m

Toronto Pearson Intl

Wed 9/7

2:20 p.m.-4:00 p.m.

Nonstop1h 40m

C$ 730

IndianapolisToronto

IND - YYZ

INDYYZ

Indianapolis

Fri 27/6

4:40 p.m.-6:15 p.m.

Nonstop1h 35m

Toronto Pearson Intl

Sat 5/7

2:20 p.m.-4:00 p.m.

Nonstop1h 40m

C$ 765

IndianapolisToronto

IND - YYZ

INDYYZ

Indianapolis

Sat 29/3

7:05 a.m.-10:59 p.m.

1 stop15h 54m

Toronto Pearson Intl

Thu 10/4

6:49 p.m.-9:41 a.m.

1 stop14h 52m

C$ 777

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Showing 1-10 of 24 results
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Best time to book a flight from Indianapolis to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Indianapolis 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.

Travel insights for flights from Indianapolis to Ontario

Get recent, data-driven insights about flights from Indianapolis to Ontario including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Indianapolis to Region of Ontario (average of C$ 167). Flying from Indianapolis 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 IND to ON?

Find hourly flight availability from Indianapolis 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 3 March 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Indianapolis 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 3 March 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines and American Airlines from Indianapolis to Ontario to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,068 reviews
Check prices

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,068 reviews
Delta
8.0
Very good
8,068 reviews
Check prices

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,679 reviews
Delta
8.0
Very good
8,068 reviews
Check prices

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,068 reviews
Check prices

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

WestJet
7.2
Good
2,788 reviews
Delta
8.0
Very good
8,068 reviews
Check prices

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Canada
7.0
Good
8,829 reviews
Delta
8.0
Very good
8,068 reviews
Check prices

Comfort

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Indianapolis to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Indianapolis to Ontario?

    If you book a flight to Ontario from Indianapolis, you will be flying from Indianapolis, which is the city’s only airport. Indianapolis (IND) is located 13.3 km from the centre of Indianapolis.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at C$ 246. American Airlines flights start at C$ 253 while deals on United Airlines start at C$ 331 one-way.

  • What are the most popular routes from Indianapolis to Region of Ontario?

    Most travellers choose Indianapolis - Toronto Pearson Intl, Indianapolis - Montreal Pierre Elliott Trudeau Intl or Indianapolis - Sudbury when deciding on the best route from Indianapolis to Region of Ontario.

  • What are the cheapest flights from Indianapolis to Region of Ontario?

    Looking at all options, your cheapest flight can be booked for C$ 182. While the most popular route (Indianapolis - Toronto Pearson Intl) can be booked for C$ 295 on average our data indicates C$ 308 when flying from Indianapolis to Region of Ontario.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Indianapolis to Region of Ontario (average of C$ 167). Flying from Indianapolis 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 Indianapolis 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 Indianapolis to Ontario

Discover the top airline that operate flights from Indianapolis 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 3 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 343AverageC$ 1,064FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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Need flexible booking options for your flight to Ontario from Indianapolis? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

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