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$560+ 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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — DEL
Aug 15 — Aug 221
Sat 8/15
Sat 8/22
1 adult, Economy
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Cheap 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 16, 2026.

This United Airlines deal was found by Cheapflights users on 7/13. 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.
Mon 9/76:00 am
ONT
-
DEL
2 stops27h 00m
United Airlines
Wed 9/2311:35 pm
DEL
-
ONT
2 stops34h 54m
United Airlines
Deal found 7/13$1,010
This United Airlines deal was found by Cheapflights users on 7/15. 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.
Mon 10/265:00 am
ONT
-
DEL
2 stops28h 20m
United Airlines
Thu 11/1912:25 am
DEL
-
ONT
2 stops58h 01m
United Airlines
Deal found 7/15$1,019
This United Airlines deal was found by Cheapflights users on 7/12. 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.
Sat 9/55:00 am
ONT
-
DEL
2 stops52h 00m
United Airlines
Tue 10/1311:35 pm
DEL
-
ONT
2 stops33h 26m
United Airlines
Deal found 7/12$1,021
This United Airlines deal was found by Cheapflights users on 7/15. 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.
Sat 10/241:22 pm
ONT
-
DEL
2 stops43h 58m
United Airlines
Thu 11/1912:25 am
DEL
-
ONT
2 stops58h 01m
United Airlines
Deal found 7/15$1,030
This Delta deal was found by Cheapflights users on 7/14. 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.
Wed 9/26:00 am
ONT
-
BOM
2 stops29h 31m
Delta
Mon 9/212:00 am
BOM
-
ONT
2 stops33h 10m
Delta
Deal found 7/14$1,060
This Delta deal was found by Cheapflights users on 7/15. 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 8/221:06 pm
ONT
-
BOM
2 stops22h 25m
Delta
Wed 2/32:00 am
BOM
-
ONT
2 stops27h 42m
Delta
Deal found 7/15$1,073
This oojo deal was found by Cheapflights users on 7/15. 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.
Tue 9/812:12 pm
ONT
-
BOM
2 stops26h 08m
Qatar Airways
Wed 10/2810:10 pm
BOM
-
ONT
2 stops32h 23m
Qatar Airways
Deal found 7/15$1,084
This Delta deal was found by Cheapflights users on 7/15. 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 8/221:06 pm
ONT
-
BOM
2 stops22h 25m
Delta
Thu 11/122:30 am
BOM
-
ONT
2 stops27h 12m
Delta
Deal found 7/15$1,085
This Delta deal was found by Cheapflights users on 7/12. 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 8/106:20 am
ONT
-
DEL
2 stops31h 05m
Delta
Mon 8/2412:50 am
DEL
-
ONT
2 stops35h 14m
Delta
Deal found 7/12$1,086
This Delta deal was found by Cheapflights users on 7/13. 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.
Wed 8/56:20 am
ONT
-
BOM
2 stops29h 11m
Delta
Mon 8/241:20 am
BOM
-
ONT
2 stops28h 31m
Delta
Deal found 7/13$1,086
This oojo deal was found by Cheapflights users on 7/15. 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 8/126:02 am
ONT
-
BOM
2 stops32h 18m
Qatar Airways
Mon 9/2810:15 pm
BOM
-
ONT
2 stops49h 31m
Qatar Airways
Deal found 7/15$1,091
This oojo deal was found by Cheapflights users on 7/15. 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 8/2412:00 pm
ONT
-
BOM
2 stops26h 10m
Qatar Airways
Thu 2/44:10 am
BOM
-
ONT
2 stops31h 59m
Qatar Airways
Deal found 7/15$1,092

Find 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 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,010
(United Airlines)

One-way from

$560
(KLM)

Popular in

June

Cheapest in

September

Average price

$1,267
Provider with most accurate pricing for Los Angeles-New Delhi Indira Gandhi Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-New Delhi Indira Gandhi Intl flights.
Search Deals
From Ontario to India
Search Deals
One-way flight from Ontario to India
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($192 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 16, 2026.
Use the filters below to find and compare flights from Ontario to India that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Fri 8/21

6:00 am-9:30 pm

2 stops51h 00m

New Delhi Indira Gandhi Intl

Sun 9/20

11:35 pm-6:11 pm

2 stops31h 06m

$1,021
Quickest round-trip

OntarioMumbai

ONT - BOM

ONTBOM

Ontario

Mon 9/14

1:04 pm-12:01 am

2 stops22h 27m

Mumbai Chhatrapati Shivaji Intl

Mon 11/23

2:30 am-4:12 pm

2 stops27h 12m

$1,060

OntarioMumbai

ONT - BOM

ONTBOM

Ontario

Tue 8/18

6:20 am-12:01 am

2 stops29h 11m

Mumbai Chhatrapati Shivaji Intl

Mon 8/24

1:20 am-11:34 pm

2 stops34h 44m

$1,086

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Tue 10/20

6:00 am-9:30 pm

2 stops27h 00m

New Delhi Indira Gandhi Intl

Mon 3/1

11:55 pm-8:20 pm

2 stops33h 55m

$1,156

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Tue 7/28

1:50 pm-9:30 pm

3 stops43h 10m

New Delhi Indira Gandhi Intl

Sun 8/16

11:35 pm-9:59 pm

2 stops34h 54m

$1,160

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Sun 7/26

5:45 am-9:30 pm

2 stops51h 15m

New Delhi Indira Gandhi Intl

Sun 8/23

11:35 pm-9:59 pm

2 stops34h 54m

$1,167

OntarioHyderabad

ONT - HYD

ONTHYD

Ontario

Tue 8/18

11:59 pm-7:30 pm

2 stops31h 01m

Hyderabad Rajiv Gandhi Intl

Wed 9/16

4:30 am-8:13 pm

2 stops52h 13m

$1,280

OntarioHyderabad

ONT - HYD

ONTHYD

Ontario

Sun 8/16

11:59 pm-7:30 pm

2 stops31h 01m

Hyderabad Rajiv Gandhi Intl

Thu 9/17

4:30 am-8:13 pm

2 stops52h 13m

$1,280

OntarioHyderabad

ONT - HYD

ONTHYD

Ontario

Mon 8/17

11:59 pm-7:30 pm

2 stops31h 01m

Hyderabad Rajiv Gandhi Intl

Wed 9/16

4:30 am-8:13 pm

2 stops52h 13m

$1,280

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Fri 8/28

11:59 pm-8:45 am

2 stops44h 16m

Bengaluru Intl

Tue 9/8

4:35 am-10:35 pm

2 stops30h 30m

$1,307

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/15

Showing 1-10 of 60 resultsSorted by cheapest first
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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

No data available for this route at this time. Please check back soon.

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 16, 2026.
Peruse reviews from past customers who have flown with Delta 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.
Delta
7.8
Good
8,471 reviews

Boarding

8.1

Comfort

7.8

Food

7.2

Entertainment

7.8

Overall

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
7.8
Good
8,471 reviews
Delta
7.8
Good
8,471 reviews

Boarding

8.1

Comfort

7.8

Food

7.2

Entertainment

7.8

Overall

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • How long is the flight from Ontario to India?

    Airlines like United Airlines, KLM, and Delta fly from Ontario to India in about 22h 27m. The time it takes to get you to your destination can typically vary by up to 28h 33m. The distance between Ontario and India is about 8695 mi. This flight may include one or multiple stops.

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

    While some choose either Ontario - Mumbai Chhatrapati Shivaji Intl or Ontario - Bengaluru 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Ontario to India

Discover the top airline 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 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$680Average$823FlexibilityNo cancel feeOn-timeN/A

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