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Cheap flights from Ontario to Chennai from ₹ 52,011

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 18/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — MAA
28 Jul — 4 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Chennai

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Chennai
Explore the most affordable flight options available from Ontario to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 June 2026.

Mon 16/1120:10
YUL
-
MAA
2 stops48h 00m
Multiple Airlines
Mon 23/1115:00
MAA
-
YUL
2 stops61h 50m
Multiple Airlines
Deal found 26/6₹ 99,781
Mon 26/1021:10
YUL
-
MAA
2 stops48h 00m
Multiple Airlines
Mon 7/1215:00
MAA
-
YUL
2 stops61h 50m
Multiple Airlines
Deal found 28/6₹ 99,970
Tue 17/1121:15
YUL
-
MAA
2 stops46h 55m
Multiple Airlines
Fri 4/1207:20
MAA
-
YUL
2 stops45h 30m
Multiple Airlines
Deal found 25/6₹ 100,818
Sun 25/1021:10
YUL
-
MAA
2 stops48h 00m
Multiple Airlines
Mon 7/1215:00
MAA
-
YUL
2 stops61h 50m
Multiple Airlines
Deal found 28/6₹ 101,195
Sat 12/919:00
YUL
-
MAA
2 stops27h 55m
Multiple Airlines
Fri 25/904:05
MAA
-
YUL
2 stops40h 40m
Multiple Airlines
Deal found 24/6₹ 102,137
Mon 26/1021:10
YUL
-
MAA
2 stops48h 00m
Multiple Airlines
Sat 5/1207:20
MAA
-
YUL
2 stops45h 30m
Multiple Airlines
Deal found 28/6₹ 104,398
Mon 26/1021:10
YUL
-
MAA
2 stops48h 00m
Multiple Airlines
Sun 6/1207:20
MAA
-
YUL
2 stops45h 30m
Multiple Airlines
Deal found 28/6₹ 105,058
Sun 25/1021:10
YUL
-
MAA
2 stops48h 00m
Multiple Airlines
Sat 5/1207:20
MAA
-
YUL
2 stops45h 30m
Multiple Airlines
Deal found 28/6₹ 105,623
Wed 2/909:00
YYZ
-
MAA
2 stops29h 40m
Multiple Airlines
Wed 7/1005:35
MAA
-
YYZ
1 stop24h 25m
Multiple Airlines
Deal found 25/6₹ 115,516
Wed 9/913:40
YYZ
-
MAA
1 stop39h 30m
Etihad Airways
Sat 3/1010:15
MAA
-
YYZ
1 stop32h 10m
Etihad Airways
Deal found 25/6₹ 115,611
Tue 18/817:30
YYZ
-
MAA
2 stops24h 30m
Multiple Airlines
Wed 16/901:55
MAA
-
YYZ
2 stops24h 28m
Multiple Airlines
Deal found 27/6₹ 115,799
Thu 1/1017:30
YYZ
-
MAA
3 stops36h 10m
Multiple Airlines
Wed 21/1001:55
MAA
-
YYZ
2 stops22h 40m
Multiple Airlines
Deal found 27/6₹ 115,893

Find flight deals from Ontario to Chennai

Keep the following information in mind while searching for Ontario to Chennai flight deals. Data was last updated 28 June 2026.

Round-trip from

₹ 99,781

One-way from

₹ 52,011

Popular in

December

Cheapest in

September

Average price

₹ 135,020
16/11-23/11
  • 16/11-23/11
  • 4 total stops
  • 109h 50m total
  • Ontario to Chennai
Search Deals
18/8
  • 18/8
  • 2 total stops
  • 33h 10m total
  • Ontario to Chennai
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (₹ 2,047,709 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 348,265 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ontario to Chennai 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 454,620 searches. Data last updated 28 June 2026.
Use the filters below to find and compare flights from Ontario to Chennai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TorontoChennai

YTZ - MAA

YTZMAA

Toronto Island

Sat 19/9

06:50-00:10

2 stops31h 50m

Chennai

Tue 13/10

01:55-17:50

2 stops25h 25m

₹ 117,024

TorontoChennai

YTZ - MAA

YTZMAA

Toronto Island

Thu 24/9

07:15-00:10

2 stops55h 25m

Chennai

Sun 27/9

01:55-07:50

2 stops39h 25m

₹ 120,416

MontrealChennai

YUL - MAA

YULMAA

Montreal Pierre Elliott Trudeau Intl

Sat 12/9

20:40-08:55

2 stops26h 45m

Chennai

Thu 24/9

01:55-12:00

1 stop19h 35m

₹ 124,844

TorontoChennai

YYZ - MAA

YYZMAA

Toronto Pearson Intl

Thu 8/10

10:45-01:10

1 stop28h 55m

Chennai

Fri 6/11

02:30-08:05

2 stops40h 05m

₹ 127,483

TorontoChennai

YYZ - MAA

YYZMAA

Toronto Pearson Intl

Sun 27/9

16:45-06:05

2 stops27h 50m

Chennai

Sun 25/10

22:30-16:40

2 stops27h 40m

₹ 127,859

TorontoChennai

YTZ - MAA

YTZMAA

Toronto Island

Sun 16/8

08:50-22:55

3 stops28h 35m

Chennai

Sun 23/8

07:05-19:17

3 stops45h 42m

₹ 133,042

MontrealChennai

YUL - MAA

YULMAA

Montreal Pierre Elliott Trudeau Intl

Thu 22/10

10:15-20:30

1 stop24h 45m

Chennai

Wed 9/12

21:45-07:35

1 stop20h 20m

₹ 135,586
Fastest return journey

MontrealChennai

YUL - MAA

YULMAA

Montreal Pierre Elliott Trudeau Intl

Wed 28/10

11:40-20:10

1 stop23h 00m

Chennai

Wed 9/12

21:45-07:35

1 stop20h 20m

₹ 135,586

TorontoChennai

YYZ - MAA

YYZMAA

Toronto Pearson Intl

Thu 24/9

10:45-01:10

1 stop28h 55m

Chennai

Sun 27/9

02:45-08:45

2 stops39h 30m

₹ 136,528

TorontoChennai

YYZ - MAA

YYZMAA

Toronto Pearson Intl

Thu 24/9

10:45-01:10

1 stop28h 55m

Chennai

Thu 22/10

10:00-08:45

2 stops32h 15m

₹ 136,622

Flights are sorted by cheapest return flights first.

Deals found on 24/6

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

Have a flexible travel schedule? Discover the best time to fly to Chennai from Ontario with our price prediction graph.
Estimated return 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 Chennai

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

Currently, May is the cheapest month in which you can book a flight from Region of Ontario to Chennai (average of ₹ 69,347). Flying from Region of Ontario to Chennai in December is currently the most expensive (average of ₹ 172,803). 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.

How much does it cost for a return flight from Region of Ontario to Chennai?

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

The price you pay for your flight from Region of Ontario to Chennai may vary depending on when you book. For the best chance of a lower fare, look to book 56 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Chennai. 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 into for flights to Chennai from Ontario?

    Located just 16.5 km from the city centre, Chennai (MAA) is the airport most travelers will use when flying to Chennai from Ontario.

  • How long is the flight from Region of Ontario to Chennai?

    A quick flight from Region of Ontario to Chennai can take about 26h 45m. Air Canada provides one of the quickest options available for as low as ₹ 124,844. Airlines will cover a distance of 12999 km. This flight may include one or multiple stops.

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

    The cheapest airline one-way is Cathay Pacific, with whom users have recently found tickets for as low as ₹ 44,013. However, be on the lookout for offers from Etihad Airways and Ethiopian Air, as they are both options that can get you from Region of Ontario to Chennai for a low price.

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

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

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Region of Ontario to Chennai (average of ₹ 69,347). Flying from Region of Ontario to Chennai in December is currently the most expensive (average of ₹ 172,803). 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

Travelling to a place near Chennai?

Book flights to Chennai if you plan to visit one of these locations
Vellore
Mahabalipuram

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from Ontario to Chennai

Discover the top 7 airlines that operate flights from Ontario to Chennai. 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 454,620 searches. Data last updated 28 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest₹ 72,529Average₹ 98,193FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Air IndiaCheapest₹ 75,932Average₹ 151,898FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Etihad AirwaysCheapest₹ 98,853Average₹ 143,317FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Ethiopian AirCheapest₹ 100,039Average₹ 116,824FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air flights
EmiratesCheapest₹ 100,053Average₹ 156,849FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qatar AirwaysCheapest₹ 103,941Average₹ 143,205FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
British AirwaysCheapest₹ 104,907Average₹ 135,857FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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

How does Cheapflights help users find flights from Ontario to Chennai?

When you search for this flight from Ontario to Chennai, 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 Ontario to Chennai?

Cheapflights helps you find that perfect flight to Chennai from Ontario by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to Chennai from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Ontario to Chennai flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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