What is the cheapest airline that flies from Ontario to Chennai?

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

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.

₹ 52,277 Cheap Flights from Ontario to Chennai in 2025/26

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.

22:50 - 01:00

ONT

MAA

36h 40m2 stops

02:00 - 18:00

MAA

ONT

28h 30m2 stops

₹ 91,709Multiple Airlines

Fri, 9 Jan - Sat, 23 May

05:05 - 00:05

ONT

MAA

29h 30m3 stops

01:50 - 21:58

MAA

ONT

33h 38m2 stops

₹ 111,380Multiple Airlines

Mon, 2 Feb - Sun, 8 Feb

22:50 - 00:10

ONT

MAA

35h 50m2 stops

20:20 - 17:50

MAA

ONT

34h 00m2 stops

₹ 115,512Multiple Airlines

Wed, 4 Feb - Sat, 21 Mar

11:30 - 03:00

ONT

MAA

27h 00m2 stops

04:20 - 22:46

MAA

ONT

30h 56m2 stops

₹ 126,650Qatar Airways

Wed, 29 Apr - Fri, 15 May

06:00 - 02:50

ONT

MAA

32h 20m2 stops

04:20 - 22:46

MAA

ONT

30h 56m2 stops

₹ 127,099Qatar Airways

Fri, 1 May - Fri, 29 May

06:00 - 02:20

ONT

MAA

30h 50m2 stops

03:25 - 18:45

MAA

ONT

28h 50m2 stops

₹ 127,908Qatar Airways

Mon, 2 Feb - Sun, 8 Feb

00:10 - 22:55

ONT

MAA

34h 15m2 stops

03:50 - 18:40

MAA

ONT

27h 20m2 stops

₹ 129,345Multiple Airlines

Tue, 12 May - Tue, 11 Aug

11:53 - 02:20

ONT

MAA

24h 57m2 stops

03:25 - 23:32

MAA

ONT

32h 37m2 stops

₹ 130,153Qatar Airways

Sat, 31 Jan - Wed, 11 Mar

07:10 - 02:20

ONT

MAA

29h 40m2 stops

03:25 - 22:30

MAA

ONT

31h 35m2 stops

₹ 130,602Qatar Airways

Mon, 16 Feb - Tue, 17 Mar

00:10 - 22:55

ONT

MAA

34h 15m2 stops

00:05 - 18:40

MAA

ONT

31h 05m2 stops

₹ 130,782Multiple Airlines

Wed, 13 May - Mon, 10 Aug

Qatar Airways flights from Ontario to Chennai

Our best Qatar Airways deals on Ontario to Chennai flight tickets

Qatar Airways

29 Apr

ONT11:30Ontario

27h 00m

2 stops

MAA03:00Chennai

15 May

MAA04:20Chennai

30h 56m

2 stops

ONT22:46Ontario

₹ 126,650

Find similar

Qatar Airways

1 May

ONT06:00Ontario

32h 20m

2 stops

MAA02:50Chennai

29 May

MAA04:20Chennai

30h 56m

2 stops

ONT22:46Ontario

₹ 127,099

Find similar

Qatar Airways

2 Feb

ONT06:00Ontario

30h 50m

2 stops

MAA02:20Chennai

8 Feb

MAA03:25Chennai

28h 50m

2 stops

ONT18:45Ontario

₹ 127,908

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Fri 9/1

22:50-01:00

2 stops36h 40m

Chennai

Sat 23/5

02:00-18:00

2 stops28h 30m

₹ 91,709

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Mon 2/2

05:05-00:05

3 stops29h 30m

Chennai

Sun 8/2

01:50-21:58

2 stops33h 38m

₹ 111,380

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Wed 4/2

22:50-00:10

2 stops35h 50m

Chennai

Sat 21/3

20:20-17:50

2 stops34h 00m

₹ 115,512

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Wed 29/4

11:30-03:00

2 stops27h 00m

Chennai

Fri 15/5

04:20-22:46

2 stops30h 56m

₹ 126,650

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Fri 1/5

06:00-02:50

2 stops32h 20m

Chennai

Fri 29/5

04:20-22:46

2 stops30h 56m

₹ 127,099

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Mon 2/2

06:00-02:20

2 stops30h 50m

Chennai

Sun 8/2

03:25-18:45

2 stops28h 50m

₹ 127,908

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Tue 12/5

00:10-22:55

2 stops34h 15m

Chennai

Tue 11/8

03:50-18:40

2 stops27h 20m

₹ 129,345

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Sat 31/1

11:53-02:20

2 stops24h 57m

Chennai

Wed 11/3

03:25-23:32

2 stops32h 37m

₹ 130,153

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Mon 16/2

07:10-02:20

2 stops29h 40m

Chennai

Tue 17/3

03:25-22:30

2 stops31h 35m

₹ 130,602

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Wed 13/5

00:10-22:55

2 stops34h 15m

Chennai

Mon 10/8

00:05-18:40

2 stops31h 05m

₹ 130,782

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

Prices

Airlines

What is the cheapest day to depart on your flight to Chennai?

On average, the least expensive day to fly to Chennai from Ontario is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as ₹ 115,428. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Ontario to Chennai on a Friday will generally be more expensive and average around ₹ 217,729. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Chennai?

Our data shows that the cheapest Ontario to Chennai flights are usually those with departure times in the afternoon. Our users have found flights to Chennai in the afternoon for as low as ₹ 126,269. Try not to purchase tickets in the evening because they tend to be around ₹ 163,681. Of course, these prices can vary depending on the time of year and what airport you fly to.

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	25h 52m
Direct flights	None

The fastest flight from Ontario to Chennai takes 25h 52m

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 25h 52m 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.