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Cheap flights from Ontario to Chennai from $721

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ontario to Chennai

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:53 am - 7:50 pmONT  Ontario-MAA Chennai
29h 27m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl
Multiple Airlines Logo
4:05 pm - 11:34 pmMAA  Chennai-ONT Ontario
43h 59m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl
$1,267Multiple Airlines
Fri, Feb 26 - Sat, Mar 27
Multiple Airlines Logo
12:53 am - 7:50 pmONT  Ontario-MAA Chennai
29h 27m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl
Multiple Airlines Logo
4:05 pm - 11:34 pmMAA  Chennai-ONT Ontario
43h 59m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl
$1,308Multiple Airlines
Fri, Feb 26 - Sat, Mar 27
Etihad Airways Logo
10:30 pm - 3:05 pmONT  Ontario-MAA Chennai
51h 05m2 stops Charlotte Douglas Abu Dhabi Zayed Intl
Etihad Airways Logo
3:55 am - 10:07 pmMAA  Chennai-ONT Ontario
55h 42m2 stops Abu Dhabi Zayed Intl Charlotte Douglas
$1,395Etihad Airways
Fri, Dec 4 - Thu, Dec 10
Multiple Airlines Logo
10:50 pm - 12:01 amONT  Ontario-MAA Chennai
35h 41m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
1:00 am - 5:05 pmMAA  Chennai-ONT Ontario
53h 35m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl
$1,460Multiple Airlines
Sun, Nov 8 - Mon, Nov 16
Multiple Airlines Logo
6:00 am - 2:30 amONT  Ontario-MAA Chennai
31h 00m2 stops Seattle/Tacoma Intl Doha Hamad Intl
Multiple Airlines Logo
4:20 am - 10:39 pmMAA  Chennai-ONT Ontario
30h 49m2 stops Doha Hamad Intl Seattle/Tacoma Intl
$1,576Multiple Airlines
Wed, Mar 10 - Tue, Apr 6
Multiple Airlines Logo
8:35 pm - 7:50 pmONT  Ontario-MAA Chennai
33h 45m3 stops Las Vegas Harry Reid Intl Chicago O'Hare Intl Abu Dhabi Zayed Intl
Multiple Airlines Logo
9:50 pm - 7:08 pmMAA  Chennai-ONT Ontario
34h 48m3 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl Dallas/Fort Worth
$1,642Multiple Airlines
Fri, Nov 6 - Sun, Nov 15
Multiple Airlines Logo
8:35 pm - 7:50 pmONT  Ontario-MAA Chennai
33h 45m3 stops Las Vegas Harry Reid Intl Chicago O'Hare Intl Abu Dhabi Zayed Intl
Multiple Airlines Logo
2:45 am - 5:05 pmMAA  Chennai-ONT Ontario
27h 50m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl
$1,673Multiple Airlines
Mon, Nov 16 - Sun, Nov 22
Multiple Airlines Logo
6:30 am - 2:35 amONT  Ontario-MAA Chennai
30h 35m3 stops Denver Intl Atlanta Hartsfield-Jackson Abu Dhabi Zayed Intl
Multiple Airlines Logo
3:55 am - 11:51 pmMAA  Chennai-ONT Ontario
33h 26m3 stops Abu Dhabi Zayed Intl Atlanta Hartsfield-Jackson Denver Intl
$1,689Multiple Airlines
Wed, Nov 4 - Wed, Nov 18
Qatar Airways Logo
11:36 am - 2:30 amONT  Ontario-MAA Chennai
25h 24m2 stops Seattle/Tacoma Intl Doha Hamad Intl
Qatar Airways Logo
3:15 am - 6:48 pmMAA  Chennai-ONT Ontario
29h 03m2 stops Doha Hamad Intl Dallas/Fort Worth
$1,740Qatar Airways
Mon, Feb 1 - Sun, Feb 14
Qatar Airways Logo
7:00 am - 2:30 amONT  Ontario-MAA Chennai
30h 00m2 stops Dallas/Fort Worth Doha Hamad Intl
Qatar Airways Logo
4:05 am - 10:39 pmMAA  Chennai-ONT Ontario
31h 04m2 stops Doha Hamad Intl Seattle/Tacoma Intl
$1,750Qatar Airways
Fri, Mar 5 - Fri, Mar 19

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Qatar Airways flights from Ontario to Chennai

Our best Qatar Airways deals on Ontario to Chennai flight tickets
Qatar Airways
Oct 24
ONT11:13 amOntario
26h 47m
2 stops
MAA2:30 amChennai
Nov 1
MAA4:05 amChennai
27h 42m
2 stops
ONT7:17 pmOntario
$1,709
Qatar Airways
Oct 29
ONT6:02 amOntario
31h 58m
2 stops
MAA2:30 amChennai
Nov 14
MAA3:15 amChennai
28h 32m
2 stops
ONT6:17 pmOntario
$1,719
Qatar Airways
Feb 1
ONT11:36 amOntario
25h 24m
2 stops
MAA2:30 amChennai
Feb 14
MAA3:15 amChennai
29h 03m
2 stops
ONT6:48 pmOntario
$1,740

British Airways flights from Ontario to Chennai

Our best British Airways deals on Ontario to Chennai flight tickets
British Airways
Apr 19
ONT10:59 amOntario
28h 01m
2 stops
MAA3:30 amChennai
Apr 30
MAA5:35 amChennai
29h 30m
2 stops
ONT10:35 pmOntario
$1,844
British Airways
Feb 26
ONT7:00 amOntario
33h 05m
2 stops
MAA5:35 amChennai
Mar 7
MAA7:35 amChennai
48h 43m
2 stops
ONT6:48 pmOntario
$1,879

momondo Fare Finder

 
Use the filters below to find and compare flights from Ontario to Chennai that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip

OntarioChennai

ONT Ontario - MAA Chennai

ONTMAA

Ontario

Fri 2/26

12:53 am-7:50 pm

2 stops29h 27m

Chennai

Sat 3/27

4:05 pm-11:34 pm

2 stops43h 59m

$1,267

OntarioChennai

ONT Ontario - MAA Chennai

ONTMAA

Ontario

Fri 2/26

12:53 am-7:50 pm

2 stops29h 27m

Chennai

Sat 3/27

4:05 pm-11:34 pm

2 stops43h 59m

$1,308

OntarioChennai

ONT Ontario - MAA Chennai

ONTMAA

Ontario

Fri 12/4

10:30 pm-3:05 pm

2 stops51h 05m

Chennai

Thu 12/10

3:55 am-10:07 pm

2 stops55h 42m

$1,395

OntarioChennai

ONT Ontario - MAA Chennai

ONTMAA

Ontario

Sun 11/8

10:50 pm-12:01 am

2 stops35h 41m

Chennai

Mon 11/16

1:00 am-5:05 pm

2 stops53h 35m

$1,460

OntarioChennai

ONT Ontario - MAA Chennai

ONTMAA

Ontario

Wed 3/10

6:00 am-2:30 am

2 stops31h 00m

Chennai

Tue 4/6

4:20 am-10:39 pm

2 stops30h 49m

$1,576

OntarioChennai

ONT Ontario - MAA Chennai

ONTMAA

Ontario

Fri 11/6

8:35 pm-7:50 pm

3 stops33h 45m

Chennai

Sun 11/15

9:50 pm-7:08 pm

3 stops34h 48m

$1,642

OntarioChennai

ONT Ontario - MAA Chennai

ONTMAA

Ontario

Mon 11/16

8:35 pm-7:50 pm

3 stops33h 45m

Chennai

Sun 11/22

2:45 am-5:05 pm

2 stops27h 50m

$1,673

OntarioChennai

ONT Ontario - MAA Chennai

ONTMAA

Ontario

Wed 11/4

6:30 am-2:35 am

3 stops30h 35m

Chennai

Wed 11/18

3:55 am-11:51 pm

3 stops33h 26m

$1,689
Quickest round-trip

OntarioChennai

ONT Ontario - MAA Chennai

ONTMAA

Ontario

Mon 2/1

11:36 am-2:30 am

2 stops25h 24m

Chennai

Sun 2/14

3:15 am-6:48 pm

2 stops29h 03m

$1,740

OntarioChennai

ONT Ontario - MAA Chennai

ONTMAA

Ontario

Fri 3/5

7:00 am-2:30 am

2 stops30h 00m

Chennai

Fri 3/19

4:05 am-10:39 pm

2 stops31h 04m

$1,750

Flights are sorted by cheapest round-trip 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

What airlines fly to Chennai?

Cathay Pacific, Singapore Airlines and Qatar Airways 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 43% 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

Best Price Found

$721

Fastest flight time

26h 47m

Direct flights

None
The best one-way flight to Chennai from Ontario in the past 72 hours is $721. The best round-trip flight deal from Ontario to Chennai found on momondo in the last 72 hours is $1,267.
The fastest flight from Ontario to Chennai takes 26h 47m
There are no direct flights from Ontario to Chennai. There are no popular flight routes from Ontario to Chennai.
Search flight deals

Frequently asked questions about flying from Ontario to Chennai

  • 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 26h 47m.

  • 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.

Traveling 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?

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.

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