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.

$739 Cheap Flights from Ontario to Chennai in 2026

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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.

7:00 am - 2:20 am

ONT

MAA

29h 50m2 stops

3:55 am - 11:59 pm

MAA

ONT

32h 34m2 stops

$1,408Qatar Airways

Sun, Feb 22 - Tue, Apr 7

6:00 am - 2:30 am

ONT

MAA

31h 00m2 stops

3:25 am - 10:49 pm

MAA

ONT

32h 54m2 stops

$1,427Qatar Airways

Sun, Feb 8 - Sun, Feb 22

2:39 pm - 2:20 am

ONT

MAA

46h 11m2 stops

4:20 am - 10:35 pm

MAA

ONT

30h 45m2 stops

$1,447Qatar Airways

Mon, Feb 23 - Thu, Apr 9

10:56 am - 2:30 am

ONT

MAA

26h 04m2 stops

3:25 am - 10:30 pm

MAA

ONT

31h 35m2 stops

$1,453Qatar Airways

Sat, Feb 14 - Tue, Mar 17

7:00 am - 2:30 am

ONT

MAA

30h 00m2 stops

4:20 am - 6:13 pm

MAA

ONT

26h 23m2 stops

$1,465Qatar Airways

Sat, Feb 21 - Tue, Apr 7

11:53 am - 2:35 am

ONT

MAA

25h 12m2 stops

3:40 am - 6:42 pm

MAA

ONT

28h 32m2 stops

$1,467Qatar Airways

Fri, Feb 6 - Thu, Feb 12

11:53 am - 2:20 am

ONT

MAA

24h 57m2 stops

4:05 am - 6:42 pm

MAA

ONT

28h 07m2 stops

$1,475Qatar Airways

Mon, Feb 9 - Tue, Feb 24

6:00 am - 2:50 am

ONT

MAA

32h 20m2 stops

4:20 am - 10:35 pm

MAA

ONT

30h 45m2 stops

$1,488Qatar Airways

Mon, Apr 6 - Sat, Apr 25

11:53 am - 2:30 am

ONT

MAA

25h 07m2 stops

4:05 am - 6:42 pm

MAA

ONT

28h 07m2 stops

$1,500Qatar Airways

Wed, Feb 11 - Sat, Feb 28

10:56 am - 2:30 am

ONT

MAA

26h 04m2 stops

4:05 am - 10:30 pm

MAA

ONT

30h 55m2 stops

$1,508Qatar Airways

Thu, Feb 26 - Thu, Mar 19

British Airways flights from Ontario to Chennai

Our best British Airways deals on Ontario to Chennai flight tickets

British Airways

Jun 28

ONT1:10 pmOntario

25h 50m

2 stops

MAA3:30 amChennai

Jul 26

MAA8:10 pmChennai

34h 32m

3 stops

ONT6:12 pmOntario

$1,991

British Airways

Jun 30

ONT12:46 pmOntario

26h 14m

2 stops

MAA3:30 amChennai

Aug 2

MAA8:10 pmChennai

38h 11m

3 stops

ONT9:51 pmOntario

$2,106

British Airways

Jun 28

ONT10:25 amOntario

28h 35m

2 stops

MAA3:30 amChennai

Jul 31

MAA8:10 pmChennai

38h 11m

3 stops

ONT9:51 pmOntario

$2,251

Qatar Airways flights from Ontario to Chennai

Our best Qatar Airways deals on Ontario to Chennai flight tickets

Qatar Airways

Feb 22

ONT7:00 amOntario

29h 50m

2 stops

MAA2:20 amChennai

Apr 7

MAA3:55 amChennai

32h 34m

2 stops

ONT11:59 pmOntario

$1,408

Qatar Airways

Feb 8

ONT6:00 amOntario

31h 00m

2 stops

MAA2:30 amChennai

Feb 22

MAA3:25 amChennai

32h 54m

2 stops

ONT10:49 pmOntario

$1,427

Qatar Airways

Feb 23

ONT2:39 pmOntario

46h 11m

2 stops

MAA2:20 amChennai

Apr 9

MAA4:20 amChennai

30h 45m

2 stops

ONT10:35 pmOntario

$1,447

Fly from

Fly to

Route

Depart

Return

Price

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Sun 2/22

7:00 am-2:20 am

2 stops29h 50m

Chennai

Tue 4/7

3:55 am-11:59 pm

2 stops32h 34m

$1,408

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Sun 2/8

6:00 am-2:30 am

2 stops31h 00m

Chennai

Sun 2/22

3:25 am-10:49 pm

2 stops32h 54m

$1,427

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Mon 2/23

2:39 pm-2:20 am

2 stops46h 11m

Chennai

Thu 4/9

4:20 am-10:35 pm

2 stops30h 45m

$1,447

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Sat 2/14

10:56 am-2:30 am

2 stops26h 04m

Chennai

Tue 3/17

3:25 am-10:30 pm

2 stops31h 35m

$1,453

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Sat 2/21

7:00 am-2:30 am

2 stops30h 00m

Chennai

Tue 4/7

4:20 am-6:13 pm

2 stops26h 23m

$1,465

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Fri 2/6

11:53 am-2:35 am

2 stops25h 12m

Chennai

Thu 2/12

3:40 am-6:42 pm

2 stops28h 32m

$1,467

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Mon 2/9

11:53 am-2:20 am

2 stops24h 57m

Chennai

Tue 2/24

4:05 am-6:42 pm

2 stops28h 07m

$1,475

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Mon 4/6

6:00 am-2:50 am

2 stops32h 20m

Chennai

Sat 4/25

4:20 am-10:35 pm

2 stops30h 45m

$1,488

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Wed 2/11

11:53 am-2:30 am

2 stops25h 07m

Chennai

Sat 2/28

4:05 am-6:42 pm

2 stops28h 07m

$1,500

OntarioChennai

ONT - MAA

ONTMAA

Ontario

Thu 2/26

10:56 am-2:30 am

2 stops26h 04m

Chennai

Thu 3/19

4:05 am-10:30 pm

2 stops30h 55m

$1,508

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

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

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

What airlines fly to Chennai?

Singapore Airlines, Cathay Pacific and Emirates 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 41% of people opting to fly with this airline when traveling to Chennai. Keep in mind that there are 7 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 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

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?
Chennai is 8966.0 mi away from Ontario. In terms of flight time, this usually takes a little over 24h 56m.
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.