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$381+ 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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — DEL
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
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 July 3, 2025.

Round-trip from

$657
(United Airlines)

One-way from

$381
(Delta)

Popular in

December

Cheapest in

May

Average price

$1,260
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. 10% potential increase in price ($117 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 3, 2025.

This United Airlines deal was found by Cheapflights users on 7/3. 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.
Tue 9/165:10 amONT - DEL
2 stops27h 50mUnited Airlines
Fri 9/2611:35 pmDEL - ONT
2 stops34h 19mUnited Airlines
Deal found 7/3$657
This Delta deal was found by Cheapflights users on 7/2. 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 9/206:00 amONT - BOM
2 stops38h 20mDelta
Tue 9/231:20 amBOM - ONT
2 stops33h 50mDelta
Deal found 7/2$721
This Delta deal was found by Cheapflights users on 7/2. 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 9/2610:00 pmONT - BLR
2 stops37h 15mDelta
Fri 10/101:35 amBLR - ONT
2 stops33h 41mDelta
Deal found 7/2$729
This Delta deal was found by Cheapflights users on 7/1. 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 8/299:50 amONT - DEL
2 stops24h 30mDelta
Tue 9/3012:50 amDEL - ONT
2 stops34h 03mDelta
Deal found 7/1$779
This American Airlines deal was found by Cheapflights users on 7/1. 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.
Fri 8/296:17 amONT - DEL
2 stops26h 13mAmerican Airlines
Wed 10/111:30 pmDEL - ONT
2 stops31h 12mAmerican Airlines
Deal found 7/1$808
This oojo deal was found by Cheapflights users on 7/1. 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 - BOM
2 stops26h 31mQatar Airways
Fri 10/174:20 amBOM - ONT
2 stops26h 43mQatar Airways
Deal found 7/1$832
This oojo deal was found by Cheapflights users on 7/3. 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 9/1010:56 pmONT - DEL
1 stop23h 39mAir India
Mon 10/62:20 amDEL - ONT
1 stop31h 39mAir India
Deal found 7/3$869
This Delta deal was found by Cheapflights users on 7/1. 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.
Mon 9/19:50 amONT - HYD
2 stops26h 10mDelta
Tue 9/162:20 amHYD - ONT
2 stops27h 10mDelta
Deal found 7/1$922
This Lufthansa deal was found by Cheapflights users on 7/1. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:00 amONT - BLR
2 stops29h 20mMultiple Airlines
Tue 1/202:50 amBLR - ONT
2 stops30h 57mMultiple Airlines
Deal found 7/1$931
This oojo deal was found by Cheapflights users on 7/3. 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 8/2611:59 pmONT - BOM
1 stop23h 36mAir India
Sun 9/141:40 amBOM - ONT
1 stop32h 19mAir India
Deal found 7/3$940
This oojo deal was found by Cheapflights users on 7/3. 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 9/1610:56 pmONT - DEL
2 stops31h 54mEtihad Airways
Thu 9/259:20 amDEL - ONT
2 stops48h 39mEtihad Airways
Deal found 7/3$970
This Lufthansa deal was found by Cheapflights users on 7/1. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/41:15 pmONT - BOM
2 stops23h 20mMultiple Airlines
Wed 10/292:55 amBOM - ONT
2 stops27h 09mMultiple Airlines
Deal found 7/1$985

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 July 3, 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

5:10 am-9:30 pm

2 stops27h 50m

New Delhi Indira Gandhi Intl

Fri 9/26

11:35 pm-9:24 pm

2 stops34h 19m

$657

OntarioMumbai

ONT - BOM

ONTBOM

Ontario

Sat 9/20

6:00 am-8:50 am

2 stops38h 20m

Mumbai Chhatrapati Shivaji Intl

Tue 9/23

1:20 am-10:40 pm

2 stops33h 50m

$721

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Fri 9/26

10:00 pm-11:45 pm

2 stops37h 15m

Bengaluru Intl

Fri 10/10

1:35 am-10:46 pm

2 stops33h 41m

$729

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Fri 8/29

9:50 am-10:50 pm

2 stops24h 30m

New Delhi Indira Gandhi Intl

Tue 9/30

12:50 am-10:23 pm

2 stops34h 03m

$779

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Fri 8/29

6:17 am-9:00 pm

2 stops26h 13m

New Delhi Indira Gandhi Intl

Wed 10/1

11:30 pm-6:12 pm

2 stops31h 12m

$808

OntarioMumbai

ONT - BOM

ONTBOM

Ontario

Wed 10/1

11:39 am-2:40 am

2 stops26h 31m

Mumbai Chhatrapati Shivaji Intl

Fri 10/17

4:20 am-6:33 pm

2 stops26h 43m

$832

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Wed 9/10

10:56 pm-11:05 am

1 stop23h 39m

New Delhi Indira Gandhi Intl

Mon 10/6

2:20 am-9:29 pm

1 stop31h 39m

$869

OntarioHyderabad

ONT - HYD

ONTHYD

Ontario

Mon 9/1

9:50 am-12:30 am

2 stops26h 10m

Hyderabad Rajiv Gandhi Intl

Tue 9/16

2:20 am-5:00 pm

2 stops27h 10m

$922

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Mon 12/29

7:00 am-1:50 am

2 stops29h 20m

Bengaluru Intl

Tue 1/20

2:50 am-8:17 pm

2 stops30h 57m

$931

OntarioMumbai

ONT - BOM

ONTBOM

Ontario

Tue 8/26

11:59 pm-12:05 pm

1 stop23h 36m

Mumbai Chhatrapati Shivaji Intl

Sun 9/14

1:40 am-9:29 pm

1 stop32h 19m

$940

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

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 $809). Flying from Ontario to India in December is currently the most expensive (average of $1,347). 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 July 3, 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.

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 July 3, 2025.
Peruse reviews from past customers who have flown with Japan Airlines, Delta, and KLM from Ontario to India to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,505 reviews

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Japan Airlines
8.3
Very good
1,505 reviews
Japan Airlines
8.3
Very good
1,505 reviews

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Delta
8.0
Very good
7,982 reviews
Japan Airlines
8.3
Very good
1,505 reviews

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
KLM
7.8
Good
1,367 reviews
Japan Airlines
8.3
Very good
1,505 reviews

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Qatar Airways
7.4
Good
3,594 reviews
Japan Airlines
8.3
Very good
1,505 reviews

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Etihad Airways
7.4
Good
1,220 reviews
Japan Airlines
8.3
Very good
1,505 reviews

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

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 ($381), KLM ($411), and United Airlines ($490).

  • 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 $809). Flying from Ontario to India in December is currently the most expensive (average of $1,347). 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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Alternative routes for Ontario to India

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Ontario to India

Discover the top 3 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$731Average$1,047FlexibilityNo cancel feeOn-time69%
DeltaCheapest$788Average$964FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$801Average$1,245FlexibilityNo cancel feeOn-time71%

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