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Cheap flights from Ontario to Chennai from ₹ 64,416

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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — MAA
29 Apr — 6 May1
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 30 March 2026.

Sat 2/500:10
ONT
-
MAA
3 stops33h 55m
Multiple Airlines
Tue 19/522:00
MAA
-
ONT
3 stops32h 30m
Multiple Airlines
Deal found 27/3₹ 108,743
Sun 26/400:10
ONT
-
MAA
3 stops34h 25m
Multiple Airlines
Tue 12/519:05
MAA
-
ONT
3 stops35h 25m
Multiple Airlines
Deal found 27/3₹ 124,682
Mon 13/400:10
ONT
-
MAA
3 stops33h 55m
Multiple Airlines
Tue 28/403:20
MAA
-
ONT
2 stops27h 10m
Multiple Airlines
Deal found 29/3₹ 127,606
Wed 15/419:08
ONT
-
MAA
2 stops43h 02m
Multiple Airlines
Tue 19/503:55
MAA
-
ONT
2 stops27h 22m
Multiple Airlines
Deal found 25/3₹ 128,832
Thu 14/500:10
ONT
-
MAA
2 stops42h 45m
Multiple Airlines
Mon 25/523:45
MAA
-
ONT
2 stops30h 45m
Multiple Airlines
Deal found 28/3₹ 133,547
Wed 15/419:08
ONT
-
MAA
2 stops43h 12m
Multiple Airlines
Wed 6/504:20
MAA
-
ONT
2 stops30h 42m
Multiple Airlines
Deal found 25/3₹ 133,642
Sun 26/400:10
ONT
-
MAA
3 stops34h 20m
Multiple Airlines
Wed 13/523:40
MAA
-
ONT
3 stops30h 50m
Multiple Airlines
Deal found 27/3₹ 134,679
Fri 17/410:33
ONT
-
MAA
2 stops27h 47m
Multiple Airlines
Thu 23/403:55
MAA
-
ONT
2 stops27h 40m
Multiple Airlines
Deal found 26/3₹ 134,868
Sun 26/407:30
ONT
-
MAA
2 stops30h 40m
Qatar Airways
Sun 10/503:55
MAA
-
ONT
2 stops31h 15m
Qatar Airways
Deal found 26/3₹ 136,565
Thu 16/414:08
ONT
-
MAA
2 stops48h 02m
Qatar Airways
Wed 20/503:55
MAA
-
ONT
2 stops31h 10m
Qatar Airways
Deal found 26/3₹ 136,754

Find flight deals from Ontario to Chennai

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Chennai (MAA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 March 2026.

Round-trip from

₹ 108,743

One-way from

₹ 64,416

Popular in

December

Cheapest in

August

Average price

₹ 108,083
2/5-19/5
  • 2/5-19/5
  • 6 total stops
  • 66h 25m total
  • Ontario to Chennai
Search Deals
3/5
  • 3/5
  • 2 total stops
  • 34h 20m total
  • Ontario to Chennai
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (₹ 1,005,812 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₹ 448,117 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 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 30 March 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

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Wed 15/4

19:08-02:50

2 stops43h 12m

Chennai

Wed 6/5

04:20-22:32

2 stops30h 42m

₹ 133,642

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Wed 16/9

10:25-02:50

2 stops27h 55m

Chennai

Wed 30/9

04:20-18:57

2 stops27h 07m

₹ 144,488

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Thu 24/9

07:20-02:40

2 stops30h 50m

Chennai

Mon 28/9

04:20-22:39

2 stops30h 49m

₹ 147,883

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Sat 25/7

10:25-02:40

2 stops27h 45m

Chennai

Sat 16/1

04:05-22:39

2 stops32h 04m

₹ 165,708

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Fri 15/5

23:25-02:50

2 stops38h 55m

Chennai

Tue 16/6

04:05-22:40

2 stops31h 05m

₹ 166,085

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Tue 28/7

23:59-20:10

2 stops31h 41m

Chennai

Thu 6/8

04:05-22:40

2 stops31h 05m

₹ 167,877

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Sun 10/5

10:39-02:40

2 stops27h 31m

Chennai

Sat 6/6

03:55-19:56

2 stops28h 31m

₹ 171,933

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Thu 11/6

23:53-02:25

2 stops38h 02m

Chennai

Thu 16/7

21:55-22:35

2 stops37h 10m

₹ 172,027
Fastest return journey

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Mon 27/4

10:39-02:40

2 stops27h 31m

Chennai

Mon 11/5

03:55-18:38

2 stops27h 13m

₹ 173,819

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Sat 6/6

22:41-20:10

2 stops32h 59m

Chennai

Wed 24/6

21:55-22:40

2 stops37h 15m

₹ 175,799

Flights are sorted by cheapest return flights first.

Deals found on 30/3

Showing 1-10 of 21 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 Ontario to Chennai?

Currently, August is the cheapest month in which you can book a flight from Ontario to Chennai (average of ₹ 59,794). Flying from Ontario to Chennai in December is currently the most expensive (average of ₹ 110,818). 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.

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.

  • How long is the flight from Ontario to Chennai?

    There are many flights that can get you from Ontario to Chennai in 27h 55m. Fly via Qatar Airways to get the fastest option. There are 14447 km between Ontario and 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 Ontario to Chennai?

    Currently, August is the cheapest month in which you can book a flight from Ontario to Chennai (average of ₹ 59,794). Flying from Ontario to Chennai in December is currently the most expensive (average of ₹ 110,818). 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

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

Cheapflights makes it easy to find Ontario to Chennai flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights simply makes it quick and affordable to book flights from Ontario to Chennai 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 Ontario to Chennai with no change fees?

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Chennai from Ontario today and book when prices fit your budget.

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