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Ontario

$469+ Cheap flights from New Delhi (DEL) to Ontario (ONT)

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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — ONT
nov 15 — nov 221
sáb 11/15
sáb 11/22
1 adult, Economy
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Find cheap flights from New Delhi to Ontario with Cheapflights

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2. Select your favorite providers

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Cheap flight deals from New Delhi to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from New Delhi (DEL) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated outubro 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$890
(Delta)

One-way from

$469
(Kiwi.com)

Popular in

January

Cheapest in

February

Average price

$1,107
Provider with most accurate pricing for New Delhi Indira Gandhi Intl-Ontario flight deals.
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Provider most trusted by Cheapflights users for New Delhi Indira Gandhi Intl-Ontario flights.
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From New Delhi Indira Gandhi Intl to Ontario
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One-way flight from New Delhi Indira Gandhi Intl to Ontario
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from New Delhi to Ontario

Cheapest flights from New Delhi to Ontario
Explore the most affordable flight options available from New Delhi to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on outubro 16, 2025.

This Delta deal was found by Cheapflights users on 10/15. 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.
seg 12/223:20 amDEL - ONT
2 stops27h 18mDelta
ter 1/136:45 amONT - DEL
2 stops31h 15mDelta
Deal found 10/15$890
This Delta deal was found by Cheapflights users on 10/15. 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.
seg 12/223:20 amDEL - ONT
2 stops27h 18mDelta
seg 1/1910:30 pmONT - DEL
2 stops38h 40mDelta
Deal found 10/15$894
This United Airlines deal was found by Cheapflights users on 10/15. 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.
ter 11/411:55 pmDEL - ONT
2 stops31h 09mUnited Airlines
seg 3/26:37 pmONT - DEL
2 stops37h 43mUnited Airlines
Deal found 10/15$970
This United Airlines deal was found by Cheapflights users on 10/15. 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.
seg 11/311:55 pmDEL - ONT
2 stops32h 11mUnited Airlines
sáb 3/77:15 pmONT - DEL
2 stops36h 25mUnited Airlines
Deal found 10/15$975
This Air Canada deal was found by Cheapflights users on 10/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 10/3012:25 amDEL - ONT
2 stops48h 35mAir Canada
qua 3/45:40 amONT - DEL
2 stops26h 45mAir Canada
Deal found 10/15$983
This United Airlines deal was found by Cheapflights users on 10/15. 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.
qui 12/2511:55 pmDEL - ONT
2 stops35h 27mUnited Airlines
ter 1/135:05 amONT - DEL
3 stops27h 20mUnited Airlines
Deal found 10/15$1,015
This United Airlines deal was found by Cheapflights users on 10/15. 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.
qui 10/3012:25 amDEL - ONT
2 stops56h 49mUnited Airlines
qua 11/126:00 amONT - DEL
2 stops26h 25mUnited Airlines
Deal found 10/15$1,022
This Air Canada deal was found by Cheapflights users on 10/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 10/3012:25 amDEL - ONT
2 stops48h 35mAir Canada
seg 3/21:00 pmONT - DEL
2 stops43h 25mAir Canada
Deal found 10/15$1,037
This United Airlines deal was found by Cheapflights users on 10/15. 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.
ter 10/2811:10 pmDEL - ONT
2 stops35h 09mUnited Airlines
ter 3/36:00 amONT - DEL
2 stops26h 20mUnited Airlines
Deal found 10/15$1,083
This Delta deal was found by Cheapflights users on 10/15. 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.
dom 11/21:30 amDEL - ONT
2 stops34h 22mDelta
qui 3/56:00 amONT - DEL
2 stops28h 00mDelta
Deal found 10/15$1,087
This Delta deal was found by Cheapflights users on 10/15. 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.
seg 11/33:20 amDEL - ONT
2 stops29h 29mDelta
sex 3/66:45 amONT - DEL
2 stops28h 55mDelta
Deal found 10/15$1,088

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Delhi to Ontario 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 outubro 16, 2025.
Use the filters below to find and compare flights from New Delhi to Ontario that are best for you.

Fly from

New Delhi

Fly to

Ontario

Route

Depart

Return

Price

New DelhiOntario

DEL - ONT

DELONT

New Delhi Indira Gandhi Intl

ter 12/23

3:20 am-10:33 pm

2 stops32h 43m

Ontario

ter 1/13

6:45 am-3:30 am

2 stops31h 15m

$890

New DelhiOntario

DEL - ONT

DELONT

New Delhi Indira Gandhi Intl

qui 12/25

3:20 am-10:05 am

2 stops44h 15m

Ontario

qua 1/14

6:45 am-1:10 am

2 stops28h 55m

$890

New DelhiOntario

DEL - ONT

DELONT

New Delhi Indira Gandhi Intl

ter 12/23

3:20 am-10:33 pm

2 stops32h 43m

Ontario

sex 1/16

10:30 pm-3:30 am

2 stops39h 30m

$890

New DelhiOntario

DEL - ONT

DELONT

New Delhi Indira Gandhi Intl

seg 12/22

3:20 am-4:12 pm

2 stops26h 22m

Ontario

qui 1/15

6:45 am-11:30 pm

2 stops27h 15m

$890

New DelhiOntario

DEL - ONT

DELONT

New Delhi Indira Gandhi Intl

ter 12/23

3:20 am-10:33 pm

2 stops32h 43m

Ontario

dom 1/18

6:45 am-3:30 am

2 stops31h 15m

$890

New DelhiOntario

DEL - ONT

DELONT

New Delhi Indira Gandhi Intl

qua 12/24

6:15 am-10:05 am

2 stops41h 20m

Ontario

sáb 1/17

10:30 pm-1:10 am

2 stops37h 10m

$890

New DelhiOntario

DEL - ONT

DELONT

New Delhi Indira Gandhi Intl

seg 12/22

3:20 am-5:08 pm

2 stops27h 18m

Ontario

seg 1/19

10:30 pm-2:40 am

2 stops38h 40m

$894

New DelhiOntario

DEL - ONT

DELONT

New Delhi Indira Gandhi Intl

qui 12/25

3:20 am-10:05 am

2 stops44h 15m

Ontario

seg 1/19

10:30 pm-2:40 am

2 stops38h 40m

$894

New DelhiOntario

DEL - ONT

DELONT

New Delhi Indira Gandhi Intl

qua 11/5

11:55 pm-10:31 pm

2 stops36h 06m

Ontario

seg 3/2

6:00 am-9:50 pm

2 stops26h 20m

$970

New DelhiOntario

DEL - ONT

DELONT

New Delhi Indira Gandhi Intl

qua 10/29

11:10 pm-5:34 pm

2 stops30h 54m

Ontario

seg 3/2

6:00 am-9:50 pm

2 stops26h 20m

$975

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

Showing 1-10 of 19 results
1
2

Compare providers for flights from New Delhi to Ontario

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from New Delhi to Ontario in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on New Delhi-Ontario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New Delhi-Ontario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New Delhi-Ontario flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New Delhi-Ontario flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New Delhi-Ontario flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from New Delhi to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from New Delhi 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 New Delhi to Ontario

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

Currently, February is the cheapest month in which you can book a flight from New Delhi to Ontario (average of $671). Flying from New Delhi to Ontario in August is currently the most expensive (average of $961). 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.

Related info for your journey

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

  • How long is the flight from New Delhi to Ontario?

    There are many flights that can get you from New Delhi to Ontario in 32h 43m. Fly via Delta to get the fastest option. The distance from New Delhi to Ontario is about 8000 mi.

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

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

  • How can I find direct flights from New Delhi to Ontario?

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

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

    Yes. Cheapflights offers flight deals from New Delhi to Ontario 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 New Delhi to Ontario?

    Currently, February is the cheapest month in which you can book a flight from New Delhi to Ontario (average of $671). Flying from New Delhi to Ontario in August is currently the most expensive (average of $961). 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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