India

$435+ 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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — DEL
Apr 13 — Apr 201
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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 March 14, 2026.

This Delta deal was found by Cheapflights users on 3/10. 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 11/177:00 am
ONT
-
BOM
2 stops27h 55m
Delta
Mon 11/302:20 am
BOM
-
ONT
2 stops33h 24m
Delta
Deal found 3/10$705
This Delta deal was found by Cheapflights users on 3/9. 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 11/912:00 pm
ONT
-
BOM
2 stops25h 05m
Delta
Wed 11/252:25 am
BOM
-
ONT
2 stops27h 17m
Delta
Deal found 3/9$706
This Delta deal was found by Cheapflights users on 3/9. 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 11/75:50 pm
ONT
-
DEL
2 stops43h 15m
Delta
Tue 11/241:30 am
DEL
-
ONT
2 stops29h 17m
Delta
Deal found 3/9$733
This Delta deal was found by Cheapflights users on 3/9. 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 4/156:00 am
ONT
-
BOM
2 stops29h 31m
Delta
Mon 4/271:20 am
BOM
-
ONT
2 stops34h 54m
Delta
Deal found 3/9$765
This Delta deal was found by Cheapflights users on 3/9. 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 11/912:00 pm
ONT
-
BOM
2 stops25h 05m
Delta
Tue 11/242:25 am
BOM
-
ONT
2 stops27h 17m
Delta
Deal found 3/9$766
This United Airlines deal was found by Cheapflights users on 3/10. 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 4/75:10 am
ONT
-
DEL
2 stops27h 50m
United Airlines
Thu 10/111:35 pm
DEL
-
ONT
2 stops34h 16m
United Airlines
Deal found 3/10$778
This KLM deal was found by Cheapflights users on 3/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/231:00 pm
ONT
-
BOM
2 stops22h 31m
KLM
Sun 11/82:25 am
BOM
-
ONT
2 stops27h 17m
KLM
Deal found 3/12$805
This United Airlines deal was found by Cheapflights users on 3/13. 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.
Tue 4/285:10 am
ONT
-
DEL
2 stops27h 50m
United Airlines
Tue 5/2611:35 pm
DEL
-
ONT
2 stops34h 50m
United Airlines
Deal found 3/13$811
This Delta deal was found by Cheapflights users on 3/9. 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.
Thu 4/2311:53 am
ONT
-
DEL
2 stops25h 32m
Delta
Wed 4/2912:50 am
DEL
-
ONT
2 stops35h 24m
Delta
Deal found 3/9$816
This Air France deal was found by Cheapflights users on 3/9. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/249:55 am
ONT
-
BOM
2 stops24h 55m
Multiple Airlines
Sun 11/82:25 am
BOM
-
ONT
2 stops27h 17m
Multiple Airlines
Deal found 3/9$825
This Delta deal was found by Cheapflights users on 3/10. 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 5/65:05 pm
ONT
-
HYD
2 stops42h 55m
Delta
Tue 5/192:20 am
HYD
-
ONT
2 stops32h 44m
Delta
Deal found 3/10$852
This Delta deal was found by Cheapflights users on 3/11. 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.
Sun 10/42:00 pm
ONT
-
HYD
2 stops46h 00m
Delta
Tue 10/202:20 am
HYD
-
ONT
2 stops32h 53m
Delta
Deal found 3/11$858

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 March 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$765
(Air France)

One-way from

$435
(Air France)

Popular in

December

Cheapest in

September

Average price

$970
Provider with most accurate pricing for Los Angeles Los Angeles-New Delhi Indira Gandhi Intl flight deals.
Provider most trusted by Cheapflights users for Los Angeles Los Angeles-New Delhi Indira Gandhi Intl flights.
From Ontario to India
One-way flight from Ontario to India
Highest demand for flights based on searches. 6% potential increase in price ($68 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
Average for round-trip flights in March 2026

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 March 14, 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

OntarioMumbai

ONT - BOM

ONTBOM

Ontario

Wed 4/15

6:00 am-12:01 am

2 stops29h 31m

Mumbai Chhatrapati Shivaji Intl

Mon 4/27

1:20 am-11:44 pm

2 stops34h 54m

$765

OntarioMumbai

ONT - BOM

ONTBOM

Ontario

Sun 8/23

1:00 pm-12:01 am

2 stops22h 31m

Mumbai Chhatrapati Shivaji Intl

Sun 11/8

2:25 am-4:12 pm

2 stops27h 17m

$805

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Tue 4/21

6:05 am-9:30 pm

2 stops26h 55m

New Delhi Indira Gandhi Intl

Wed 5/20

11:35 pm-9:55 pm

2 stops34h 50m

$961

OntarioMumbai

ONT - BOM

ONTBOM

Ontario

Tue 3/24

1:20 pm-12:25 am

2 stops22h 35m

Mumbai Chhatrapati Shivaji Intl

Wed 5/6

4:35 am-10:37 pm

2 stops30h 32m

$988

OntarioHyderabad

ONT - HYD

ONTHYD

Ontario

Thu 8/6

1:00 pm-12:30 am

2 stops23h 00m

Hyderabad Rajiv Gandhi Intl

Sun 9/6

2:20 am-5:16 pm

2 stops27h 26m

$1,017

OntarioMumbai

ONT - BOM

ONTBOM

Ontario

Tue 4/7

10:33 am-2:10 am

2 stops27h 07m

Mumbai Chhatrapati Shivaji Intl

Mon 5/11

9:50 pm-10:32 pm

2 stops37h 12m

$1,054

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Wed 5/13

5:00 am-9:30 pm

2 stops28h 00m

New Delhi Indira Gandhi Intl

Wed 5/27

11:35 pm-9:55 pm

2 stops34h 50m

$1,111

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Thu 4/23

11:53 am-1:55 am

2 stops25h 32m

New Delhi Indira Gandhi Intl

Thu 4/30

3:55 am-5:15 pm

2 stops25h 50m

$1,178

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Tue 8/18

5:00 am-9:30 pm

2 stops28h 00m

New Delhi Indira Gandhi Intl

Thu 8/20

10:50 pm-8:52 pm

2 stops58h 32m

$1,191

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Mon 8/17

5:45 am-9:30 pm

2 stops27h 15m

New Delhi Indira Gandhi Intl

Wed 8/19

10:50 pm-12:12 pm

2 stops49h 52m

$1,192

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

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

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

Currently, March is the cheapest month in which you can book a flight from Ontario to India (average of $589). Flying from Ontario to India in June is currently the most expensive (average of $759). 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.

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 March 14, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines 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.

Overall

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

Boarding

8.1

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.

Overall

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

Boarding

8.1

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.

Overall

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

Boarding

8.1

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.

Overall

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

Boarding

8.1

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 Delta, KLM, and United Airlines fly from Ontario to India in about 22h 31m. The time it takes to get you to your destination can typically vary by up to 7h. 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?

  • 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, March is the cheapest month in which you can book a flight from Ontario to India (average of $589). Flying from Ontario to India in June is currently the most expensive (average of $759). 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

Browse thousands of different options on Cheapflights for your next trip

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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.

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 March 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$657Average$751FlexibilityNo cancel feeOn-time69%
DeltaCheapest$680Average$839FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$801Average$961FlexibilityNo cancel feeOn-time71%

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