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$428+ 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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — DEL
Apr 27 — May 41
Mon 4/27
Mon 5/4
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 March 28, 2026.

This Delta deal was found by Cheapflights users on 3/27. 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 5/109:50 am
ONT
-
DEL
2 stops24h 30m
Delta
Mon 9/143:55 am
DEL
-
ONT
2 stops25h 51m
Delta
Deal found 3/27$705
This KLM deal was found by Cheapflights users on 3/25. 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 10/2511:55 am
ONT
-
BOM
2 stops24h 00m
KLM
Mon 11/162:25 am
BOM
-
ONT
2 stops27h 17m
KLM
Deal found 3/25$824
This Delta deal was found by Cheapflights users on 3/26. 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 11/1710:59 pm
ONT
-
BOM
2 stops35h 56m
Delta
Mon 11/302:20 am
BOM
-
ONT
2 stops33h 53m
Delta
Deal found 3/26$825
This FlightHub deal was found by Cheapflights users on 3/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:00 am
ONT
-
BOM
2 stops31h 40m
Qatar Airways
Tue 9/294:10 am
BOM
-
ONT
2 stops26h 33m
Qatar Airways
Deal found 3/27$891
This Justfly.com deal was found by Cheapflights users on 3/28. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:00 am
ONT
-
BOM
2 stops37h 35m
Qatar Airways
Thu 4/304:10 am
BOM
-
ONT
2 stops27h 25m
Qatar Airways
Deal found 3/28$893
This FlightHub deal was found by Cheapflights users on 3/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:59 pm
ONT
-
BOM
2 stops42h 11m
Qatar Airways
Thu 5/144:10 am
BOM
-
ONT
2 stops32h 18m
Qatar Airways
Deal found 3/27$897
This Indian Eagle deal was found by Cheapflights users on 3/24. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1611:10 pm
ONT
-
BOM
2 stops41h 35m
Turkish Airlines
Sun 5/316:55 am
BOM
-
ONT
2 stops50h 22m
Turkish Airlines
Deal found 3/24$899
This FlightHub deal was found by Cheapflights users on 3/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:00 pm
ONT
-
BOM
2 stops25h 40m
Qatar Airways
Fri 10/210:15 pm
BOM
-
ONT
2 stops36h 54m
Qatar Airways
Deal found 3/24$901
This Justfly.com deal was found by Cheapflights users on 3/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:00 pm
ONT
-
DEL
2 stops25h 25m
Qatar Airways
Tue 9/293:25 am
DEL
-
ONT
2 stops27h 18m
Qatar Airways
Deal found 3/27$924
This FlightHub deal was found by Cheapflights users on 3/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:00 am
ONT
-
DEL
2 stops32h 25m
Qatar Airways
Fri 5/810:25 am
DEL
-
ONT
2 stops48h 37m
Qatar Airways
Deal found 3/27$927
This FlightHub deal was found by Cheapflights users on 3/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2810:39 am
ONT
-
DEL
2 stops26h 46m
Qatar Airways
Tue 5/1210:25 am
DEL
-
ONT
2 stops44h 52m
Qatar Airways
Deal found 3/25$930
This FlightHub deal was found by Cheapflights users on 3/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1512:02 pm
ONT
-
BOM
2 stops26h 08m
Qatar Airways
Mon 9/214:10 am
BOM
-
ONT
2 stops30h 59m
Qatar Airways
Deal found 3/27$931

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 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$705
(Delta)

One-way from

$428
(Air France)

Popular in

December

Cheapest in

September

Average price

$982
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. 6% potential increase in price ($64 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 28, 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

Tue 4/21

6:00 am-8:05 am

2 stops37h 35m

Mumbai Chhatrapati Shivaji Intl

Fri 5/8

4:20 am-11:59 pm

2 stops32h 09m

$943

OntarioMumbai

ONT - BOM

ONTBOM

Ontario

Wed 4/22

10:39 am-2:10 am

2 stops27h 01m

Mumbai Chhatrapati Shivaji Intl

Wed 5/13

10:15 pm-11:58 pm

2 stops38h 13m

$957

OntarioMumbai

ONT - BOM

ONTBOM

Ontario

Tue 5/5

6:00 am-2:40 am

2 stops32h 10m

Mumbai Chhatrapati Shivaji Intl

Tue 5/12

4:10 am-10:32 pm

2 stops30h 52m

$957

OntarioMumbai

ONT - BOM

ONTBOM

Ontario

Wed 4/29

10:39 am-2:40 am

2 stops27h 31m

Mumbai Chhatrapati Shivaji Intl

Mon 5/18

4:20 am-11:58 pm

2 stops32h 08m

$1,002

OntarioMumbai

ONT - BOM

ONTBOM

Ontario

Fri 5/1

7:59 pm-2:10 am

2 stops41h 41m

Mumbai Chhatrapati Shivaji Intl

Thu 5/21

10:15 pm-11:58 pm

2 stops38h 13m

$1,004

OntarioMumbai

ONT - BOM

ONTBOM

Ontario

Fri 4/24

7:59 pm-2:10 am

2 stops41h 41m

Mumbai Chhatrapati Shivaji Intl

Tue 5/12

10:15 pm-6:47 pm

2 stops33h 02m

$1,004

OntarioMumbai

ONT - BOM

ONTBOM

Ontario

Fri 5/1

7:59 pm-2:10 am

2 stops41h 41m

Mumbai Chhatrapati Shivaji Intl

Tue 5/19

4:10 am-6:47 pm

2 stops27h 07m

$1,004

OntarioMumbai

ONT - BOM

ONTBOM

Ontario

Mon 9/14

10:56 pm-5:15 am

2 stops41h 49m

Mumbai Chhatrapati Shivaji Intl

Fri 9/18

6:55 am-9:29 pm

2 stops51h 04m

$1,019

OntarioMumbai

ONT - BOM

ONTBOM

Ontario

Wed 4/22

10:39 am-2:40 am

2 stops27h 31m

Mumbai Chhatrapati Shivaji Intl

Fri 6/5

4:10 am-6:47 pm

2 stops27h 07m

$1,044

OntarioMumbai

ONT - BOM

ONTBOM

Ontario

Mon 9/14

12:00 pm-2:40 am

2 stops26h 10m

Mumbai Chhatrapati Shivaji Intl

Fri 9/18

4:10 am-10:39 pm

2 stops30h 59m

$1,046

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

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 28, 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.
Delta
7.9
Good
8,356 reviews

Overall

7.9

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

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.
Delta
7.9
Good
8,356 reviews
Delta
7.9
Good
8,356 reviews

Overall

7.9

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

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.
United Airlines
7.4
Good
9,499 reviews
Delta
7.9
Good
8,356 reviews

Overall

7.9

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

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.
American Airlines
7.1
Good
11,520 reviews
Delta
7.9
Good
8,356 reviews

Overall

7.9

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

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 Qatar Airways, Etihad Airways, and Air India fly from Ontario to India in about 27h 01m. The time it takes to get you to your destination can typically vary by up to 6h 50m. 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 - Hyderabad Rajiv Gandhi Intl or Ontario - Mumbai Chhatrapati Shivaji 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, 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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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 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$657Average$751FlexibilityNo cancel feeOn-time69%
DeltaCheapest$680Average$839FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$872Average$961FlexibilityNo cancel feeOn-time71%

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