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.

₹ 48,671 Cheap Flights from Ontario to Chennai in 2026

1 adult

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Find the cheapest flights from Ontario to Chennai

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

06:00 - 02:50

ONT

MAA

32h 20m2 stops

04:20 - 22:32

MAA

ONT

30h 42m2 stops

₹ 124,151Multiple Airlines

Sun, 19 Apr - Sat, 2 May

07:16 - 02:20

ONT

MAA

29h 34m2 stops

03:25 - 18:42

MAA

ONT

28h 47m2 stops

₹ 127,119Qatar Airways

Wed, 4 Feb - Thu, 12 Feb

10:58 - 02:20

ONT

MAA

25h 52m2 stops

04:05 - 22:49

MAA

ONT

32h 14m2 stops

₹ 127,209Qatar Airways

Tue, 3 Feb - Tue, 17 Feb

11:53 - 02:20

ONT

MAA

24h 57m2 stops

04:05 - 17:42

MAA

ONT

51h 07m2 stops

₹ 128,199Qatar Airways

Tue, 27 Jan - Sat, 7 Mar

06:00 - 02:20

ONT

MAA

30h 50m2 stops

04:05 - 16:19

MAA

ONT

49h 44m2 stops

₹ 128,289Qatar Airways

Mon, 2 Feb - Mon, 16 Feb

07:00 - 02:20

ONT

MAA

30h 50m2 stops

04:20 - 23:59

MAA

ONT

32h 09m2 stops

₹ 130,178Qatar Airways

Mon, 16 Mar - Mon, 20 Apr

10:58 - 02:20

ONT

MAA

25h 52m2 stops

03:25 - 23:59

MAA

ONT

33h 04m2 stops

₹ 130,628Qatar Airways

Sun, 8 Feb - Sat, 14 Mar

07:00 - 02:30

ONT

MAA

30h 00m2 stops

04:20 - 22:30

MAA

ONT

30h 40m2 stops

₹ 130,808Qatar Airways

Mon, 16 Feb - Thu, 2 Apr

10:58 - 02:20

ONT

MAA

25h 52m2 stops

03:25 - 18:42

MAA

ONT

28h 47m2 stops

₹ 130,898Qatar Airways

Wed, 4 Feb - Thu, 12 Feb

15:09 - 02:30

ONT

MAA

45h 51m2 stops

04:05 - 22:30

MAA

ONT

30h 55m2 stops

₹ 130,988Qatar Airways

Mon, 9 Feb - Mon, 16 Mar

Qatar Airways flights from Ontario to Chennai

Our best Qatar Airways deals on Ontario to Chennai flight tickets

Qatar Airways

4 Feb

ONT07:16Ontario

29h 34m

2 stops

MAA02:20Chennai

12 Feb

MAA03:25Chennai

28h 47m

2 stops

ONT18:42Ontario

₹ 127,119

Find similar

Qatar Airways

3 Feb

ONT10:58Ontario

25h 52m

2 stops

MAA02:20Chennai

17 Feb

MAA04:05Chennai

32h 14m

2 stops

ONT22:49Ontario

₹ 127,209

Find similar

Qatar Airways

27 Jan

ONT11:53Ontario

24h 57m

2 stops

MAA02:20Chennai

7 Mar

MAA04:05Chennai

51h 07m

2 stops

ONT17:42Ontario

₹ 128,199

Find similar

British Airways flights from Ontario to Chennai

Our best British Airways deals on Ontario to Chennai flight tickets

British Airways

2 Mar

ONT14:39Ontario

25h 26m

2 stops

MAA05:35Chennai

1 Apr

MAA05:35Chennai

29h 25m

2 stops

ONT22:30Ontario

₹ 151,050

Find similar

British Airways

15 Feb

ONT14:39Ontario

25h 26m

2 stops

MAA05:35Chennai

1 Apr

MAA05:35Chennai

29h 25m

2 stops

ONT22:30Ontario

₹ 154,109

Find similar

British Airways

13 Apr

ONT12:19Ontario

26h 41m

2 stops

MAA03:30Chennai

18 May

MAA05:35Chennai

29h 30m

2 stops

ONT22:35Ontario

₹ 157,527

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Sun 19/4

06:00-02:50

2 stops32h 20m

Chennai

Sat 2/5

04:20-22:32

2 stops30h 42m

₹ 124,151

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Wed 4/2

07:16-02:20

2 stops29h 34m

Chennai

Thu 12/2

03:25-18:42

2 stops28h 47m

₹ 127,119

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Tue 3/2

10:58-02:20

2 stops25h 52m

Chennai

Tue 17/2

04:05-22:49

2 stops32h 14m

₹ 127,209

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Tue 27/1

11:53-02:20

2 stops24h 57m

Chennai

Sat 7/3

04:05-17:42

2 stops51h 07m

₹ 128,199

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Mon 2/2

06:00-02:20

2 stops30h 50m

Chennai

Mon 16/2

04:05-16:19

2 stops49h 44m

₹ 128,289

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Mon 16/3

07:00-02:20

2 stops30h 50m

Chennai

Mon 20/4

04:20-23:59

2 stops32h 09m

₹ 130,178

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Sun 8/2

10:58-02:20

2 stops25h 52m

Chennai

Sat 14/3

03:25-23:59

2 stops33h 04m

₹ 130,628

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Mon 16/2

07:00-02:30

2 stops30h 00m

Chennai

Thu 2/4

04:20-22:30

2 stops30h 40m

₹ 130,808

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Wed 4/2

10:58-02:20

2 stops25h 52m

Chennai

Thu 12/2

03:25-18:42

2 stops28h 47m

₹ 130,898

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Mon 9/2

15:09-02:30

2 stops45h 51m

Chennai

Mon 16/3

04:05-22:30

2 stops30h 55m

₹ 130,988

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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 34% 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	24h 56m
Direct flights	None

The fastest flight from Ontario to Chennai takes 24h 56m

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 24h 56m 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.

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.