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

Qatar Airways and British Airways are the most popular carriers operating from Ontario to Chennai

What airlines fly to Chennai?

Singapore Airlines, Emirates and Cathay Pacific are the top three most popular airlines that fly to Chennai from Ontario according to our data. Singapore Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Chennai. Keep in mind that there are 8 different airlines that fly to Chennai on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Ontario Airport to Chennai Airport are updated daily.

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.

$570 Cheap Flights from Ontario to Chennai in 2025/26

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Find the cheapest flights from Ontario to Chennai

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:50 pm - 1:00 amONT-MAA

36h 40m2 stops

2:10 am - 4:50 pmMAA-ONT

28h 10m2 stops

$957Multiple Airlines

Find Deal

Sun, Nov 23 - Tue, Dec 2

10:50 pm - 10:55 pmONT-MAA

34h 35m2 stops

11:35 pm - 4:50 pmMAA-ONT

30h 45m2 stops

$1,100Multiple Airlines

Find Deal

Sat, Nov 15 - Thu, Nov 27

9:45 pm - 10:55 pmONT-MAA

35h 40m2 stops

11:35 pm - 3:50 pmMAA-ONT

29h 45m2 stops

$1,137Multiple Airlines

Find Deal

Sat, Nov 15 - Sun, Nov 30

9:45 pm - 10:55 pmONT-MAA

35h 40m2 stops

2:20 am - 3:50 pmMAA-ONT

27h 00m2 stops

$1,192Multiple Airlines

Find Deal

Sat, Nov 22 - Fri, Dec 5

10:58 am - 2:20 amONT-MAA

25h 52m2 stops

4:05 am - 6:40 pmMAA-ONT

28h 05m2 stops

$1,474Qatar Airways

Find Deal

Fri, Jan 9 - Thu, Feb 12

3:09 pm - 2:30 amONT-MAA

45h 51m2 stops

4:05 am - 1:57 pmMAA-ONT

47h 22m2 stops

$1,479Qatar Airways

Find Deal

Sun, Jan 11 - Sat, Feb 14

10:58 am - 2:30 amONT-MAA

26h 02m2 stops

3:25 am - 10:48 pmMAA-ONT

32h 53m2 stops

$1,516Qatar Airways

Find Deal

Sun, Jan 25 - Sat, Feb 7

3:09 pm - 5:35 amONT-MAA

24h 56m2 stops

7:35 am - 11:58 pmMAA-ONT

29h 53m2 stops

$1,528British Airways

Find Deal

Mon, Feb 9 - Thu, Feb 19

11:59 pm - 5:35 amONT-MAA

40h 06m2 stops

7:35 am - 6:45 pmMAA-ONT

48h 40m2 stops

$1,556British Airways

Find Deal

Mon, Jan 26 - Mon, Feb 9

3:09 pm - 5:35 amONT-MAA

24h 56m2 stops

7:35 am - 11:58 pmMAA-ONT

29h 53m2 stops

$1,563British Airways

Find Deal

Sun, Feb 1 - Mon, Feb 23

British Airways flights from Ontario to Chennai

Our best British Airways deals on Ontario to Chennai flight tickets

British Airways

Feb 9

ONT3:09 pmOntario

24h 56m

2 stops

MAA5:35 amChennai

Feb 19

MAA7:35 amChennai

29h 53m

2 stops

ONT11:58 pmOntario

$1,528

Find similar

British Airways

Jan 26

ONT11:59 pmOntario

40h 06m

2 stops

MAA5:35 amChennai

Feb 9

MAA7:35 amChennai

48h 40m

2 stops

ONT6:45 pmOntario

$1,556

Find similar

British Airways

Feb 1

ONT3:09 pmOntario

24h 56m

2 stops

MAA5:35 amChennai

Feb 23

MAA7:35 amChennai

29h 53m

2 stops

ONT11:58 pmOntario

$1,563

Find similar

Qatar Airways flights from Ontario to Chennai

Our best Qatar Airways deals on Ontario to Chennai flight tickets

Qatar Airways

Jan 9

ONT10:58 amOntario

25h 52m

2 stops

MAA2:20 amChennai

Feb 12

MAA4:05 amChennai

28h 05m

2 stops

ONT6:40 pmOntario

$1,474

Find similar

Qatar Airways

Jan 11

ONT3:09 pmOntario

45h 51m

2 stops

MAA2:30 amChennai

Feb 14

MAA4:05 amChennai

47h 22m

2 stops

ONT1:57 pmOntario

$1,479

Find similar

Qatar Airways

Jan 25

ONT10:58 amOntario

26h 02m

2 stops

MAA2:30 amChennai

Feb 7

MAA3:25 amChennai

32h 53m

2 stops

ONT10:48 pmOntario

$1,516

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Sun 11/23

10:50 pm-1:00 am

2 stops36h 40m

Chennai

Tue 12/2

2:10 am-4:50 pm

2 stops28h 10m

$957

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Sat 11/15

10:50 pm-10:55 pm

2 stops34h 35m

Chennai

Thu 11/27

11:35 pm-4:50 pm

2 stops30h 45m

$1,100

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Sat 11/15

9:45 pm-10:55 pm

2 stops35h 40m

Chennai

Sun 11/30

11:35 pm-3:50 pm

2 stops29h 45m

$1,137

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Sat 11/22

9:45 pm-10:55 pm

2 stops35h 40m

Chennai

Fri 12/5

2:20 am-3:50 pm

2 stops27h 00m

$1,192

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Fri 1/9

10:58 am-2:20 am

2 stops25h 52m

Chennai

Thu 2/12

4:05 am-6:40 pm

2 stops28h 05m

$1,474

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Sun 1/11

3:09 pm-2:30 am

2 stops45h 51m

Chennai

Sat 2/14

4:05 am-1:57 pm

2 stops47h 22m

$1,479

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Sun 1/25

10:58 am-2:30 am

2 stops26h 02m

Chennai

Sat 2/7

3:25 am-10:48 pm

2 stops32h 53m

$1,516

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Mon 2/9

3:09 pm-5:35 am

2 stops24h 56m

Chennai

Thu 2/19

7:35 am-11:58 pm

2 stops29h 53m

$1,528

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Mon 1/26

11:59 pm-5:35 am

2 stops40h 06m

Chennai

Mon 2/9

7:35 am-6:45 pm

2 stops48h 40m

$1,556

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Sun 2/1

3:09 pm-5:35 am

2 stops24h 56m

Chennai

Mon 2/23

7:35 am-11:58 pm

2 stops29h 53m

$1,563

Flights are sorted by cheapest round-trip 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?

The cheapest day to depart on your flight to Chennai is on a Sunday when prices can be found for as low as $1,379. This is often the case because there is less demand to fly during this day of the week. Flights from Ontario to Chennai on a Monday will generally be more expensive and average around $1,403. 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?

In the evening is the cheapest time of day to fly from Ontario to Chennai when you can find flight prices for as low as $1,309. Flying to Chennai in the evening is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Chennai is at noon when prices are around $1,533.

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 round-trip 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

Direct flights	None

There are no direct flights from Ontario to Chennai. There are no popular flight routes from Ontario to Chennai.

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How far is Ontario to Chennai by plane?
Chennai is 8966.0 mi away from Ontario. In terms of flight time, this usually takes a little over 24h 51m.
When did momondo last update prices for flights from Ontario Airport to Chennai Airport?
Prices for flights from Ontario Airport to Chennai Airport are updated daily.
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?

Finding the right flight to Chennai from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chennai quick and easy, saving you time and money.

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

All flight searches from Ontario to Chennai on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Chennai from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Ontario to Chennai now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chennai and let you know when they change.