$400 - Flight tickets from Ontario(ONT) to Chennai(MAA)
Airline Airline
06:00 AM on Aug 04, 2026 ONT
3 Stops {SFO | CCU | DEL} | Trip Duration: 30 hr 00 min
12:30 AM on Aug 06, 2026 MAA
United Airlines 2363 | Air India 174 / 2895

Book flights from ONT to MAA at 06:00 AM with Air India on Aug 04, 2026

$400
Airline Airline
06:00 AM on Aug 04, 2026 ONT
3 Stops {SFO | CCU | DEL} | Trip Duration: 39 hr 50 min
10:20 AM on Aug 06, 2026 MAA
United Airlines 2363 | Air India 184 / 2833

Book flights from ONT to MAA at 06:00 AM with Air India on Aug 04, 2026

$728.13
Airline Airline
01:33 PM on Aug 04, 2026 ONT
3 Stops {SFO | CCU | DEL} | Trip Duration: 42 hr 57 min
09:00 PM on Aug 06, 2026 MAA
United Airlines 1375 | Air India 184 / 2837

Book flights from ONT to MAA at 01:33 PM with Air India on Aug 04, 2026

$766.70
Airline Airline
01:33 PM on Aug 04, 2026 ONT
3 Stops {SFO | CCU | DEL} | Trip Duration: 46 hr 27 min
12:30 AM on Aug 07, 2026 MAA
United Airlines 1375 | Air India 174 / 2895

Book flights from ONT to MAA at 01:33 PM with Air India on Aug 04, 2026

$772.60
Airline Airline
07:00 AM on Aug 04, 2026 ONT
2 Stops {ORD | FRA} | Trip Duration: 28 hr 40 min
12:10 AM on Aug 06, 2026 MAA
United Airlines 1048 / 907 | Lufthansa 758

Book flights from ONT to MAA at 07:00 AM with United Airlines on Aug 04, 2026

$779.28
Airline Airline
01:00 PM on Aug 04, 2026 ONT
2 Stops {DEN | FRA} | Trip Duration: 46 hr 40 min
12:10 AM on Aug 07, 2026 MAA
United Airlines 1263 / 182 | Lufthansa 758

Book flights from ONT to MAA at 01:00 PM with United Airlines on Aug 04, 2026

$785.84
Airline Airline
01:00 PM on Aug 04, 2026 ONT
2 Stops {DEN | FRA} | Trip Duration: 46 hr 40 min
12:10 AM on Aug 07, 2026 MAA
Flight 8879 operated by Lufthansa United Airlines 1263 / 8879 | Lufthansa 758

Book flights from ONT to MAA at 01:00 PM with United Airlines on Aug 04, 2026

$793.30
Airline Airline
05:00 AM on Aug 04, 2026 ONT
3 Stops {DEN | LGA | DEL} | Trip Duration: 35 hr 25 min
04:55 AM on Aug 06, 2026 MAA
United Airlines 2446 / 82 | Air India 2885

Book flights from ONT to MAA at 05:00 AM with United Airlines on Aug 04, 2026

$802.80
Airline Airline Airline
07:48 PM on Aug 04, 2026 ONT
3 Stops {SEA | TPE | BKK} | Trip Duration: 39 hr 27 min
11:45 PM on Aug 06, 2026 MAA
Flight 594 operated by ALASKA Alaska Airlines 594 | EVA Air 25 / 211 | Thai Airways International 337

Book flights from ONT to MAA at 07:48 PM with EVA Air on Aug 04, 2026

$829.80
Airline Airline Airline
07:48 PM on Aug 04, 2026 ONT
3 Stops {SEA | TPE | BKK} | Trip Duration: 39 hr 27 min
11:45 PM on Aug 06, 2026 MAA
Flight 594 operated by ALASKA Alaska Airlines 594 | EVA Air 23 / 201 | Thai Airways International 337

Book flights from ONT to MAA at 07:48 PM with EVA Air on Aug 04, 2026

$840.00
Airline Airline
10:10 PM on Aug 04, 2026 ONT
2 Stops {CLT | AUH} | Trip Duration: 39 hr 45 min
02:25 AM on Aug 07, 2026 MAA
American Airlines 2237 | Etihad Airways 16 / 340

Book flights from ONT to MAA at 10:10 PM with Etihad Airways on Aug 04, 2026

$845.00
Airline Airline
10:10 PM on Aug 04, 2026 ONT
2 Stops {CLT | AUH} | Trip Duration: 39 hr 45 min
02:25 AM on Aug 07, 2026 MAA
American Airlines 2237 | Etihad Airways 16 / 340

Book flights from ONT to MAA at 10:10 PM with Etihad Airways on Aug 04, 2026

$885.29
Airline Airline
10:10 PM on Aug 04, 2026 ONT
2 Stops {CLT | AUH} | Trip Duration: 39 hr 45 min
02:25 AM on Aug 07, 2026 MAA
American Airlines 2237 | Etihad Airways 16 / 340

Book flights from ONT to MAA at 10:10 PM with Etihad Airways on Aug 04, 2026

$889.30
Airline
11:59 PM on Aug 04, 2026 ONT
2 Stops {JFK | AUH} | Trip Duration: 37 hr 56 min
02:25 AM on Aug 07, 2026 MAA
Flight 8423 operated by JetBlue Airways Etihad Airways 8423 / 2 / 340

Book flights from ONT to MAA at 11:59 PM with Etihad Airways on Aug 04, 2026

$890.00
Airline Airline
05:00 AM on Aug 04, 2026 ONT
3 Stops {DEN | MUC | BOM} | Trip Duration: 39 hr 15 min
08:45 AM on Aug 06, 2026 MAA
Flight 5272 operated by Air India United Airlines 2446 | Lufthansa 481 / 766 / 5272

Book flights from ONT to MAA at 05:00 AM with Lufthansa on Aug 04, 2026

$910.60
Hurry! Only 4 seats left at this fare
Airline Airline
05:00 AM on Aug 04, 2026 ONT
3 Stops {DEN | FRA | BOM} | Trip Duration: 39 hr 15 min
08:45 AM on Aug 06, 2026 MAA
Flight 5272 operated by Air India United Airlines 2446 | Lufthansa 447 / 756 / 5272

Book flights from ONT to MAA at 05:00 AM with Lufthansa on Aug 04, 2026

$937.10
Hurry! Only 4 seats left at this fare
Airline Airline
07:00 AM on Aug 04, 2026 ONT
2 Stops {ORD | FRA} | Trip Duration: 28 hr 40 min
12:10 AM on Aug 06, 2026 MAA
United Airlines 1048 | Lufthansa 431 / 758

Book flights from ONT to MAA at 07:00 AM with Lufthansa on Aug 04, 2026

$981.00
Airline Airline
07:00 AM on Aug 04, 2026 ONT
2 Stops {ORD | FRA} | Trip Duration: 28 hr 40 min
12:10 AM on Aug 06, 2026 MAA
Flight 9151 operated by United Airlines United Airlines 1048 | Lufthansa 9151 / 758

Book flights from ONT to MAA at 07:00 AM with Lufthansa on Aug 04, 2026

$1007.91
Airline Airline
12:45 AM on Aug 04, 2026 ONT
2 Stops {TPE | SIN} | Trip Duration: 27 hr 05 min
04:20 PM on Aug 05, 2026 MAA
China Airlines 23 / 753 | Air India 349

Book flights from ONT to MAA at 12:45 AM with China Airlines on Aug 04, 2026

$1010.20
Hurry! Only 4 seats left at this fare
Airline Airline
12:45 AM on Aug 04, 2026 ONT
2 Stops {TPE | SIN} | Trip Duration: 27 hr 05 min
04:20 PM on Aug 05, 2026 MAA
China Airlines 23 / 753 | Air India 349

Book flights from ONT to MAA at 12:45 AM with China Airlines on Aug 04, 2026

$1010.51
Hurry! Only 4 seats left at this fare
Airline Airline
12:45 AM on Aug 04, 2026 ONT
2 Stops {TPE | SIN} | Trip Duration: 27 hr 05 min
04:20 PM on Aug 05, 2026 MAA
China Airlines 23 / 753 | Air India 349

Book flights from ONT to MAA at 12:45 AM with China Airlines on Aug 04, 2026

$1024.77
Hurry! Only 4 seats left at this fare
Airline Airline
12:45 AM on Aug 04, 2026 ONT
2 Stops {TPE | SIN} | Trip Duration: 27 hr 05 min
04:20 PM on Aug 05, 2026 MAA
China Airlines 23 / 753 | Air India 349

Book flights from ONT to MAA at 12:45 AM with China Airlines on Aug 04, 2026

$1168.20
Airline
07:20 AM on Aug 04, 2026 ONT
2 Stops {DFW | DOH} | Trip Duration: 30 hr 50 min
02:40 AM on Aug 06, 2026 MAA
Flight 7914 operated by American Airlines | Flight 4788 operated by 6E/OPERATED UNDER LEASE FROM QATAR Qatar Airways 7914 / 730 / 4788

Book flights from ONT to MAA at 07:20 AM with Qatar Airways on Aug 04, 2026

$1246.10
Hurry! Only 4 seats left at this fare
Airline Airline
06:00 AM on Aug 04, 2026 ONT
2 Stops {DFW | DOH} | Trip Duration: 32 hr 10 min
02:40 AM on Aug 06, 2026 MAA
Flight 4788 operated by 6E/OPERATED UNDER LEASE FROM QATAR American Airlines 1412 | Qatar Airways 730 / 4788

Book flights from ONT to MAA at 06:00 AM with Qatar Airways on Aug 04, 2026

$1541.10
Hurry! Only 4 seats left at this fare
Airline
10:25 AM on Aug 04, 2026 ONT
2 Stops {DFW | DOH} | Trip Duration: 51 hr 45 min
02:40 AM on Aug 07, 2026 MAA
Flight 7779 operated by American Airlines | Flight 4788 operated by 6E/OPERATED UNDER LEASE FROM QATAR Qatar Airways 7779 / 732 / 4788

Book flights from ONT to MAA at 10:25 AM with Qatar Airways on Aug 04, 2026

$1711.60
Hurry! Only 4 seats left at this fare
Airline
02:22 PM on Aug 04, 2026 ONT
2 Stops {DFW | DOH} | Trip Duration: 47 hr 48 min
02:40 AM on Aug 07, 2026 MAA
Flight 2741 operated by American Airlines | Flight 4788 operated by 6E/OPERATED UNDER LEASE FROM QATAR Qatar Airways 2741 / 730 / 4788

Book flights from ONT to MAA at 02:22 PM with Qatar Airways on Aug 04, 2026

$1847.60
Airline
06:00 AM on Aug 04, 2026 ONT
3 Stops {SEA | NRT | DEL} | Trip Duration: 39 hr 35 min
10:05 AM on Aug 06, 2026 MAA
Flight 6389 operated by ALASKA | Flight 9266 operated by IndiGo Japan Airlines 6389 / 67 / 749 / 9266

Book flights from ONT to MAA at 06:00 AM with Japan Airlines on Aug 04, 2026

$4107.10
Hurry! Only 4 seats left at this fare
Airline Airline
06:00 AM on Aug 04, 2026 ONT
2 Stops {SFO | HKG} | Trip Duration: 29 hr 05 min
11:35 PM on Aug 05, 2026 MAA
United Airlines 2363 | Cathay Pacific 879 / 651

Book flights from ONT to MAA at 06:00 AM with Cathay Pacific on Aug 04, 2026

$147081.10
Airline Airline
06:53 PM on Aug 04, 2026 ONT
2 Stops {SFO | HKG} | Trip Duration: 40 hr 12 min
11:35 PM on Aug 06, 2026 MAA
United Airlines 5624 | Cathay Pacific 879 / 651

Book flights from ONT to MAA at 06:53 PM with Cathay Pacific on Aug 04, 2026

$147603.32
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Prices observed in the past 7 days start at 400 for one-way flights and 1314.93 for round trips, for the specified period. Availability and prices are subject to change, and additional terms may apply.
This 'round trip flight' deal was found by Indian Eagle visitors 18hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
Airline Airline
ONT 06:39 PM Jan 16, 2026
59 hr 01 min connectingImg 3 Stops
MAA 07:10 PM Jan 19, 2026
Airline Airline
MAA 09:10 PM Feb 01, 2026
34 hr 03 min connectingImg 3 Stops
ONT 05:43 PM Feb 02, 2026
$1314.93
Found 18hrs ago
This 'round trip flight' deal was found by Indian Eagle visitors 20hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
Airline Airline
ONT 06:00 AM Jan 16, 2026
30 hr 50 min connectingImg 2 Stops
MAA 02:20 AM Jan 18, 2026
Airline Airline
MAA 04:05 AM Feb 01, 2026
28 hr 10 min connectingImg 2 Stops
ONT 06:45 PM Feb 01, 2026
$2108.49
Found 20hrs ago
This 'round trip flight' deal was found by Indian Eagle visitors 20hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
Airline Airline
ONT 05:05 AM Jan 16, 2026
38 hr 10 min connectingImg 3 Stops
MAA 08:45 AM Jan 18, 2026
Airline Airline
MAA 01:50 AM Feb 01, 2026
29 hr 23 min connectingImg 2 Stops
ONT 05:43 PM Feb 01, 2026
$4519.09
Found 20hrs ago
This 'one-way flight' deal was found by Indian Eagle visitors 18hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
Airline Airline
ONT 06:00 AM Aug 04, 2026
30 hr 00 min connectingImg 3 Stops
MAA 12:30 AM Aug 06, 2026
$400
Found 18hrs ago
This 'one-way flight' deal was found by Indian Eagle visitors 20hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
Airline Airline
ONT 07:00 AM Aug 04, 2026
28 hr 40 min connectingImg 2 Stops
MAA 12:10 AM Aug 06, 2026
$772.60
Found 20hrs ago
This 'one-way flight' deal was found by Indian Eagle visitors 20hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
Airline Airline Airline
ONT 07:48 PM Aug 04, 2026
39 hr 27 min connectingImg 3 Stops
MAA 11:45 PM Aug 06, 2026
$802.80
Found 20hrs ago
This 'one-way flight' deal was found by Indian Eagle visitors 18hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
Airline Airline
ONT 10:10 PM Aug 04, 2026
39 hr 45 min connectingImg 2 Stops
MAA 02:25 AM Aug 07, 2026
$840.00
Found 18hrs ago
This 'multi-city flight' deal was found by Indian Eagle visitors 18hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
Airline
MAA 02:30 AM Dec 14, 2025
15 hr 45 min connectingImg Non Stop
LHR 07:45 AM Dec 15, 2025
Airline
ORD 11:14 AM Dec 18, 2025
13 hr 35 min connectingImg 1 Stop
MAA 10:49 PM Dec 19, 2025
$1006.17
Found 18hrs ago
This 'multi-city flight' deal was found by Indian Eagle visitors 20hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
Airline
MAA 01:30 AM Dec 14, 2025
22 hr 00 min connectingImg 1 Stop
LHR 01:00 PM Dec 16, 2025
Airline
ORD 02:55 PM Dec 18, 2025
06 hr 24 min connectingImg 1 Stop
MAA 07:19 PM Dec 18, 2025
$1236.17
Found 20hrs ago
Find the Cheapest Day for Flights from ONT to MAA
One-Way flights from ONT to MAA
Round Trip from ONT to MAA
Multi-City Flights from ONT to MAA
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Find the Best Cheap Flights from Ontario to Chennai

Travel to Chennai without exceeding your budget with Indian Eagle, one of the leading online flight booking agencies. We help you get the cheapest airfare travel from the USA to your chosen destination. You can experience the ease of travel between Ontario and Chennai with Indian Eagle's uncomplicated booking process and the best customer care support. Indian Eagle makes your trip affordable by providing cheap Ontario to Chennai flights.

You can plan your trip, book cheap ONT to MAA flights with us easily. So that you can experience a memorable and budget-friendly adventure.

Top 5 Must-Do Activities in Chennai

Here are some of the top things you can do in Chennai with which you can have an unforgettable travel experience.

  • Visit some iconic landmarks that show the great richness of culture and history.
  • Walk around the local markets, buy unique souvenirs, try local street food, and also enjoy the local feel of Chennai.
  • Take a nature walk or enjoy nature on scenic walks or hikes.
  • Enjoy local cuisine with authentic flavors that will give you the true flavor of Chennai.
  • Discover art and culture through visits to the museums and galleries, thus experiencing local creativity and traditions.

How to Book a Cheap Flight from Ontario to Chennai With Indian Eagle?

Flexible dates need to be selected to get a low fare. Indian Eagle provides the advanced fare calendar. Through this, it enables multiple choices and shows the days when traveling from Ontario to Chennai is affordable. It will simply allow you to alter dates so you can save more by getting cheap flights from ONT to MAA.

Our fare alerts will keep you updated on any changes in prices. Sign up for alerts on your Ontario to Chennai route, and Indian Eagle will let you know when the prices drop. That way, you don't need to check fares every day, we'll tell you when it's time to book for the best price.

Flights with layovers can save a lot of money. Indian Eagle offers you detailed options for layovers on your journey from Ontario to Chennai. If time permits, a one-stop or two-stop flight can be very cost-effective while allowing you to visit another city on the way.

So, what are you waiting for? Start visiting and exploring the attractions of Chennai. Markets and landmarks are surrounded by delectable food served along with local traditions. Book cheap flights from Ontario to Chennai and discover the treasures in the depths of this place.


Frequently Asked Questions:

When should I book cheap flight tickets from Ontario to Chennai?

The best time to book cheap flight tickets from Ontario to Chennai is 4-6 weeks in advance, when cheaper fares will be available before the peak travel seasons.


How early should I arrive at the airport for my Ontario to Chennai flight?

To ensure a smooth check-in process, it's recommended to arrive at least 3 hours before departure for an international flight.


Do I get a refund if I change my Ontario to Chennai flight after it's been booked?

Changes can be done with charges that are based on the flight's changing policy. You can connect with Indian Eagle's customer service for guidance.


Does Indian Eagle offer last-minute flights from Ontario to Chennai?

Yes, we do provide the cheapest last-minute Ontario to Chennai flights.


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