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Cheap flights from Ontario to Chennai from ₹ 51,048

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 Chennai departing on 17/3. 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 Chennai

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:00 - 23:35
ONT
-
MAA
29h 05m
2 stops
Multiple Airlines Logo
00:50 - 19:05
MAA
-
ONT
30h 45m
2 stops
₹ 108,454Multiple Airlines
Mon, 20 Apr - Sun, 26 Apr
Multiple Airlines Logo
00:45 - 23:55
ONT
-
MAA
34h 40m
2 stops
Multiple Airlines Logo
02:55 - 18:40
MAA
-
ONT
52h 15m
2 stops
₹ 111,679Multiple Airlines
Thu, 20 Aug - Thu, 27 Aug
Etihad Airways Logo
23:59 - 20:10
ONT
-
MAA
31h 41m
2 stops
Etihad Airways Logo
21:55 - 21:29
MAA
-
ONT
36h 04m
2 stops
₹ 114,351Etihad Airways
Mon, 31 Aug - Wed, 30 Sep
Etihad Airways Logo
23:59 - 02:25
ONT
-
MAA
37h 56m
2 stops
Etihad Airways Logo
04:05 - 21:29
MAA
-
ONT
29h 54m
2 stops
₹ 115,826Etihad Airways
Mon, 31 Aug - Fri, 2 Oct
Multiple Airlines Logo
00:10 - 21:30
ONT
-
MAA
32h 50m
3 stops
Multiple Airlines Logo
19:05 - 18:00
MAA
-
ONT
35h 25m
3 stops
₹ 116,194Multiple Airlines
Sun, 5 Apr - Thu, 16 Apr
Multiple Airlines Logo
00:10 - 22:50
ONT
-
MAA
34h 10m
3 stops
Multiple Airlines Logo
23:40 - 18:00
MAA
-
ONT
30h 50m
3 stops
₹ 116,747Multiple Airlines
Wed, 13 May - Tue, 16 Jun
Multiple Airlines Logo
00:10 - 22:50
ONT
-
MAA
34h 10m
3 stops
Multiple Airlines Logo
19:05 - 18:00
MAA
-
ONT
35h 25m
3 stops
₹ 116,931Multiple Airlines
Wed, 22 Apr - Sat, 2 May
Etihad Airways Logo
23:59 - 20:10
ONT
-
MAA
31h 41m
2 stops
Etihad Airways Logo
04:05 - 21:29
MAA
-
ONT
29h 54m
2 stops
₹ 119,511Etihad Airways
Mon, 31 Aug - Sat, 3 Oct
Multiple Airlines Logo
00:10 - 22:50
ONT
-
MAA
34h 10m
3 stops
Multiple Airlines Logo
23:50 - 18:00
MAA
-
ONT
30h 40m
2 stops
₹ 121,538Multiple Airlines
Wed, 13 May - Wed, 10 Jun
Multiple Airlines Logo
06:00 - 00:30
ONT
-
MAA
30h 00m
2 stops
Multiple Airlines Logo
06:00 - 22:50
MAA
-
ONT
29h 20m
2 stops
₹ 122,736Multiple Airlines
Thu, 9 Apr - Sat, 13 Jun

Qatar Airways flights from Ontario to Chennai

Our best Qatar Airways deals on Ontario to Chennai flight tickets
Qatar Airways
11 Mar
ONT06:14Ontario
31h 46m
2 stops
MAA02:30Chennai
17 Mar
MAA03:40Chennai
32h 49m
2 stops
ONT23:59Ontario
₹ 125,777
Qatar Airways
17 Mar
ONT06:14Ontario
31h 51m
2 stops
MAA02:35Chennai
24 Mar
MAA04:05Chennai
26h 38m
2 stops
ONT18:13Ontario
₹ 126,422
Qatar Airways
24 Mar
ONT06:00Ontario
32h 00m
2 stops
MAA02:30Chennai
28 Apr
MAA04:20Chennai
30h 42m
2 stops
ONT22:32Ontario
₹ 127,159

British Airways flights from Ontario to Chennai

Our best British Airways deals on Ontario to Chennai flight tickets
British Airways
21 Mar
ONT14:39Ontario
26h 26m
2 stops
MAA05:35Chennai
2 May
MAA05:35Chennai
29h 31m
2 stops
ONT22:36Ontario
₹ 280,303
British Airways
21 Mar
ONT14:39Ontario
26h 26m
2 stops
MAA05:35Chennai
6 Apr
MAA05:35Chennai
29h 02m
2 stops
ONT22:07Ontario
₹ 309,329

momondo 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, momondo users made 59,053 searches. Data last updated 10 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

Mon 20/4

06:00-23:35

2 stops29h 05m

Chennai

Sun 26/4

00:50-19:05

2 stops30h 45m

₹ 108,454

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Thu 20/8

00:45-23:55

2 stops34h 40m

Chennai

Thu 27/8

02:55-18:40

2 stops52h 15m

₹ 111,679

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Mon 31/8

23:59-20:10

2 stops31h 41m

Chennai

Wed 30/9

21:55-21:29

2 stops36h 04m

₹ 114,351

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Mon 31/8

23:59-02:25

2 stops37h 56m

Chennai

Fri 2/10

04:05-21:29

2 stops29h 54m

₹ 115,826

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Sun 5/4

00:10-21:30

3 stops32h 50m

Chennai

Thu 16/4

19:05-18:00

3 stops35h 25m

₹ 116,194

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Wed 13/5

00:10-22:50

3 stops34h 10m

Chennai

Tue 16/6

23:40-18:00

3 stops30h 50m

₹ 116,747

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Wed 22/4

00:10-22:50

3 stops34h 10m

Chennai

Sat 2/5

19:05-18:00

3 stops35h 25m

₹ 116,931

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Mon 31/8

23:59-20:10

2 stops31h 41m

Chennai

Sat 3/10

04:05-21:29

2 stops29h 54m

₹ 119,511

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Wed 13/5

00:10-22:50

3 stops34h 10m

Chennai

Wed 10/6

23:50-18:00

2 stops30h 40m

₹ 121,538
Fastest return journey

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Thu 9/4

06:00-00:30

2 stops30h 00m

Chennai

Sat 13/6

06:00-22:50

2 stops29h 20m

₹ 122,736

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from Ontario to Chennai

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 airline that flies from Ontario to Chennai?

Qatar Airways is the most popular carrier operating from Ontario to Chennai

Which airlines fly to Chennai?

Cathay Pacific, Qatar Airways and Singapore Airlines are the top three most popular airlines that fly to Chennai from Ontario according to our data. Cathay Pacific is the first choice among our users, with 40% of people opting to fly with this airline when travelling to Chennai. Keep in mind that there are 3 different airlines that fly to Chennai on a routine basis, so you have a few additional options to choose from.

When to book flights from Ontario to Chennai

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Chennai according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Ontario to Chennai (ONT to MAA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Chennai

Fastest flight time

26h 26m

Direct flights

None
The fastest flight from Ontario to Chennai takes 26h 26m
There are no direct flights from Ontario to Chennai. There are no popular flight routes from Ontario to Chennai.
Search flight deals

  • How far is Ontario to Chennai by plane?

    The distance between Ontario and Chennai is about 14429.4 km. Typically, this will take 26h 26m by plane in normal conditions.

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario Airport to Chennai Airport.

  • What documentation or ID do you need to fly to Chennai Airport?

    The travel and health documents required for your trip to Chennai Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chennai Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Chennai?

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

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Chennai. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Ontario to Chennai flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chennai from Ontario.

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

Yes momondo offers price alerts on flights to Chennai from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Chennai trip

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