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$391+ Cheap flights from Ontario (ONT) to India

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — DEL
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
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Cheap flight deals from Ontario to India

Keep the following information in mind while searching for Ontario to India flight deals. Data was last updated April 15, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$712
(American Airlines)

One-way from

$391
(Delta)

Popular in

December

Cheapest in

September

Average price

$991
Provider with most accurate pricing for Los Angeles-New Delhi Indira Gandhi Intl flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-New Delhi Indira Gandhi Intl flights.
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From Ontario to India
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One-way flight from Ontario to India
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Highest demand for flights based on searches. 7% potential increase in price ($88 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Ontario to India

Cheapest flights from Ontario to India
Explore the most affordable flight options available from Ontario to India. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This American Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/166:38 amONT - DEL
2 stops25h 52mAmerican Airlines
Tue 9/3011:30 pmDEL - ONT
2 stops30h 40mAmerican Airlines
Deal found 4/15$712
This United Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/145:05 amONT - DEL
2 stops27h 55mUnited Airlines
Wed 5/2111:35 pmDEL - ONT
2 stops33h 59mUnited Airlines
Deal found 4/15$752
This Delta deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/169:55 amONT - DEL
2 stops34h 55mDelta
Mon 9/2912:50 amDEL - ONT
2 stops31h 22mDelta
Deal found 4/15$767
This Delta deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/69:55 amONT - BLR
2 stops29h 10mDelta
Thu 10/25:40 amBLR - ONT
2 stops29h 32mDelta
Deal found 4/15$808
This Delta deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/102:00 pmONT - BOM
2 stops30h 15mDelta
Mon 10/201:20 amBOM - ONT
2 stops34h 56mDelta
Deal found 4/14$928
This oojo deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/111:39 amONT - DEL
2 stops26h 46mQatar Airways
Tue 10/145:00 pmDEL - ONT
2 stops37h 47mQatar Airways
Deal found 4/14$954
This oojo deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/411:30 amONT - BOM
2 stops25h 15mQatar Airways
Tue 11/189:50 pmBOM - ONT
2 stops33h 57mQatar Airways
Deal found 4/14$960
This SmartFares deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1711:39 amONT - BLR
2 stops26h 21mQatar Airways
Wed 10/153:55 amBLR - ONT
2 stops31h 12mQatar Airways
Deal found 4/15$967
This oojo deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/811:00 pmONT - AMD
2 stops31h 55mEtihad Airways
Mon 10/611:05 pmAMD - ONT
2 stops35h 06mEtihad Airways
Deal found 4/15$1,001
This oojo deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/511:00 pmONT - DEL
2 stops32h 00mEtihad Airways
Mon 9/159:10 amDEL - ONT
2 stops49h 01mEtihad Airways
Deal found 4/15$1,059
This oojo deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1011:00 pmONT - MAA
2 stops32h 30mEtihad Airways
Wed 9/174:25 pmMAA - ONT
2 stops41h 46mEtihad Airways
Deal found 4/15$1,105
This Delta deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/89:55 amONT - HYD
2 stops25h 15mDelta
Tue 11/112:30 amHYD - ONT
2 stops33h 41mDelta
Deal found 4/15$1,138

Cheapflights Fare Finder

Customize your flight search to find flights from Ontario to India that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 15, 2025.
Use the filters below to find and compare flights from Ontario to India that are best for you.

Fly from

Ontario

Fly to

India

Route

Depart

Return

Price

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Tue 9/16

6:38 am-9:00 pm

2 stops25h 52m

New Delhi Indira Gandhi Intl

Tue 9/30

11:30 pm-5:40 pm

2 stops30h 40m

$712

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Wed 5/14

5:05 am-9:30 pm

2 stops27h 55m

New Delhi Indira Gandhi Intl

Wed 5/21

11:35 pm-9:04 pm

2 stops33h 59m

$752

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Tue 9/16

9:55 am-9:20 am

2 stops34h 55m

New Delhi Indira Gandhi Intl

Mon 9/29

12:50 am-7:42 pm

2 stops31h 22m

$767

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Sat 9/6

9:55 am-3:35 am

2 stops29h 10m

Bengaluru Intl

Thu 10/2

5:40 am-10:42 pm

2 stops29h 32m

$808

OntarioMumbai

ONT - BOM

ONTBOM

Ontario

Fri 10/10

2:00 pm-8:45 am

2 stops30h 15m

Mumbai Chhatrapati Shivaji Intl

Mon 10/20

1:20 am-11:46 pm

2 stops34h 56m

$928

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Wed 10/1

11:39 am-2:55 am

2 stops26h 46m

New Delhi Indira Gandhi Intl

Tue 10/14

5:00 pm-6:17 pm

2 stops37h 47m

$954

OntarioMumbai

ONT - BOM

ONTBOM

Ontario

Mon 9/8

11:39 am-2:40 am

2 stops26h 31m

Mumbai Chhatrapati Shivaji Intl

Mon 9/15

4:10 am-11:59 pm

2 stops32h 19m

$960

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Wed 9/17

11:39 am-2:30 am

2 stops26h 21m

Bengaluru Intl

Wed 10/15

3:55 am-10:37 pm

2 stops31h 12m

$967

OntarioAhmedabad

ONT - AMD

ONTAMD

Ontario

Mon 9/8

11:00 pm-7:25 pm

2 stops31h 55m

Ahmedabad

Mon 10/6

11:05 pm-9:41 pm

2 stops35h 06m

$1,001

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Fri 9/5

11:00 pm-7:30 pm

2 stops32h 00m

New Delhi Indira Gandhi Intl

Mon 9/15

9:10 am-9:41 pm

2 stops49h 01m

$1,059

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 60 results
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Best time to book a flight from Ontario to India

Have a flexible travel schedule? Discover the best time to fly to India from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to India

What is the cheapest month to book a flight from Ontario to India?

Currently, September is the cheapest month in which you can book a flight from Ontario to India (average of $834). Flying from Ontario to India in June is currently the most expensive (average of $1,393). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ONT to IN?

Find hourly flight availability from Ontario to India. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to India as you normally would.

Rainfall in India by month

Plan your trip to India by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in India ranges from 0.3 - 9.8 inches per month. August is typically the wettest month, when rainfall can reach 9.8 in. November is typically the driest time to visit India when rainfall is around 0.3 in.

Temperature in India by month

Plan your trip to India by taking into account the average temperature totals by month.

If weather is an important factor for your trip to India, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing India

Get insights into the airlines that provide service to India. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to India. Reviews last updated April 15, 2025.
To help decide which airline to fly from Ontario to India, see what other customers have to say about Japan Airlines, Singapore Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,440 reviews

Overall

8.3

Boarding

8.4

Crew

8.7

Entertainment

7.8

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Japan Airlines
8.3
Very good
1,440 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Overall

8.3

Boarding

8.4

Crew

8.7

Entertainment

7.8

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Singapore Airlines
8.1
Very good
1,288 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Overall

8.3

Boarding

8.4

Crew

8.7

Entertainment

7.8

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Delta
8.0
Very good
7,918 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Overall

8.3

Boarding

8.4

Crew

8.7

Entertainment

7.8

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
KLM
7.8
Good
1,323 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Overall

8.3

Boarding

8.4

Crew

8.7

Entertainment

7.8

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Finnair
7.6
Good
1,269 reviews
Japan Airlines
8.3
Very good
1,440 reviews

Overall

8.3

Boarding

8.4

Crew

8.7

Entertainment

7.8

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Related info for your journey

Find useful and relevant information for your journey from Ontario to India. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ontario to India?

    Located just 3.1 mi from the city center, Ontario (ONT) is the airport most travelers will use when flying to India from Ontario.

  • What are the cheapest airlines to fly from Ontario to India one-way?

    The cheapest airlines for a one-way flight from Ontario to India are Delta ($391), KLM ($392), and Virgin Atlantic ($403).

  • What are the most popular routes from Ontario to India?

    While some choose either Ontario - Mumbai Chhatrapati Shivaji Intl or Ontario - Hyderabad Rajiv Gandhi Intl, Ontario - New Delhi Indira Gandhi Intl is the most popular route from Ontario to India.

  • Can I find deals for flights from Ontario to India that include hotel bookings?

    Yes. In addition to deals on Ontario to India flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to India?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to India.

  • Can I find deals for business class flights from Ontario to India?

    Yes. Cheapflights offers flight deals from Ontario to India by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ontario to India?

    Currently, September is the cheapest month in which you can book a flight from Ontario to India (average of $834). Flying from Ontario to India in June is currently the most expensive (average of $1,393). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Ontario to India

Discover the top 2 airlines that operate flights from Ontario to India. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$798Average$981FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$801Average$1,245FlexibilityNo cancel feeOn-time71%

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