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Cheap flights from Ontario to New Delhi from $416

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to New Delhi departing on 2/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ontario to New Delhi

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
2:20 pm - 9:15 am
ONT
-
DEL
30h 25m
2 stops
Delta Logo
4:35 am - 6:36 pm
DEL
-
ONT
26h 31m
2 stops
$841Delta
Fri, Apr 24 - Sat, May 9
Qatar Airways Logo
10:33 am - 8:25 am
ONT
-
DEL
33h 22m
2 stops
Qatar Airways Logo
5:00 pm - 11:59 pm
DEL
-
ONT
43h 29m
2 stops
$911Qatar Airways
Wed, Mar 18 - Mon, Apr 6
Qatar Airways Logo
6:00 am - 8:30 am
ONT
-
DEL
38h 00m
2 stops
Qatar Airways Logo
4:20 am - 11:59 pm
DEL
-
ONT
32h 09m
2 stops
$965Qatar Airways
Thu, Mar 19 - Mon, May 11
United Airlines Logo
6:05 am - 9:30 pm
ONT
-
DEL
26h 55m
2 stops
United Airlines Logo
11:35 pm - 10:26 pm
DEL
-
ONT
35h 21m
2 stops
$985United Airlines
Thu, Apr 2 - Fri, Apr 10
United Airlines Logo
6:05 am - 9:30 pm
ONT
-
DEL
26h 55m
2 stops
United Airlines Logo
11:35 pm - 6:02 pm
DEL
-
ONT
30h 57m
2 stops
$987United Airlines
Thu, Apr 2 - Mon, Apr 13
United Airlines Logo
5:10 am - 9:30 pm
ONT
-
DEL
27h 50m
2 stops
United Airlines Logo
12:05 am - 8:36 pm
DEL
-
ONT
57h 01m
2 stops
$996United Airlines
Fri, Apr 3 - Fri, Apr 24
United Airlines Logo
5:10 am - 9:30 pm
ONT
-
DEL
27h 50m
2 stops
United Airlines Logo
11:35 pm - 8:36 pm
DEL
-
ONT
33h 31m
2 stops
$1,000United Airlines
Sun, Apr 5 - Thu, Apr 9
United Airlines Logo
7:00 am - 9:30 pm
ONT
-
DEL
26h 00m
2 stops
United Airlines Logo
11:35 pm - 6:02 pm
DEL
-
ONT
30h 57m
2 stops
$1,002United Airlines
Tue, Apr 7 - Mon, Apr 13
Multiple Airlines Logo
6:37 pm - 9:50 pm
ONT
-
DEL
37h 43m
1 stop
Multiple Airlines Logo
11:35 pm - 8:36 pm
DEL
-
ONT
33h 31m
2 stops
$1,007Multiple Airlines
Mon, Mar 2 - Tue, Apr 14
Lufthansa Logo
6:37 pm - 9:50 pm
ONT
-
DEL
37h 43m
1 stop
Lufthansa Logo
1:45 am - 8:36 pm
DEL
-
ONT
31h 21m
2 stops
$1,022Lufthansa
Mon, Mar 2 - Thu, Apr 2

Qatar Airways flights from Ontario to New Delhi

Our best Qatar Airways deals on Ontario to New Delhi flight tickets
Qatar Airways
Mar 18
ONT10:33 amOntario
33h 22m
2 stops
DEL8:25 amNew Delhi Indira Gandhi Intl
Apr 6
DEL5:00 pmNew Delhi Indira Gandhi Intl
43h 29m
2 stops
ONT11:59 pmOntario
$911
Qatar Airways
Mar 19
ONT6:00 amOntario
38h 00m
2 stops
DEL8:30 amNew Delhi Indira Gandhi Intl
May 11
DEL4:20 amNew Delhi Indira Gandhi Intl
32h 09m
2 stops
ONT11:59 pmOntario
$965
Qatar Airways
Mar 19
ONT6:00 amOntario
38h 00m
2 stops
DEL8:30 amNew Delhi Indira Gandhi Intl
May 8
DEL4:20 amNew Delhi Indira Gandhi Intl
27h 15m
2 stops
ONT7:05 pmOntario
$1,027

United Airlines flights from Ontario to New Delhi

Our best United Airlines deals on Ontario to New Delhi flight tickets
United Airlines
Apr 2
ONT6:05 amOntario
26h 55m
2 stops
DEL9:30 pmNew Delhi Indira Gandhi Intl
Apr 10
DEL11:35 pmNew Delhi Indira Gandhi Intl
35h 21m
2 stops
ONT10:26 pmOntario
$985
United Airlines
Apr 2
ONT6:05 amOntario
26h 55m
2 stops
DEL9:30 pmNew Delhi Indira Gandhi Intl
Apr 13
DEL11:35 pmNew Delhi Indira Gandhi Intl
30h 57m
2 stops
ONT6:02 pmOntario
$987
United Airlines
Apr 3
ONT5:10 amOntario
27h 50m
2 stops
DEL9:30 pmNew Delhi Indira Gandhi Intl
Apr 24
DEL12:05 amNew Delhi Indira Gandhi Intl
57h 01m
2 stops
ONT8:36 pmOntario
$996

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to New Delhi 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, momondo users made 832,500 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from Ontario to New Delhi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Fri 4/24

2:20 pm-9:15 am

2 stops30h 25m

New Delhi Indira Gandhi Intl

Sat 5/9

4:35 am-6:36 pm

2 stops26h 31m

$841

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Wed 3/18

10:33 am-8:25 am

2 stops33h 22m

New Delhi Indira Gandhi Intl

Mon 4/6

5:00 pm-11:59 pm

2 stops43h 29m

$911

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Thu 3/19

6:00 am-8:30 am

2 stops38h 00m

New Delhi Indira Gandhi Intl

Mon 5/11

4:20 am-11:59 pm

2 stops32h 09m

$965

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Thu 4/2

6:05 am-9:30 pm

2 stops26h 55m

New Delhi Indira Gandhi Intl

Fri 4/10

11:35 pm-10:26 pm

2 stops35h 21m

$985

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Thu 4/2

6:05 am-9:30 pm

2 stops26h 55m

New Delhi Indira Gandhi Intl

Mon 4/13

11:35 pm-6:02 pm

2 stops30h 57m

$987

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Fri 4/3

5:10 am-9:30 pm

2 stops27h 50m

New Delhi Indira Gandhi Intl

Fri 4/24

12:05 am-8:36 pm

2 stops57h 01m

$996

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Sun 4/5

5:10 am-9:30 pm

2 stops27h 50m

New Delhi Indira Gandhi Intl

Thu 4/9

11:35 pm-8:36 pm

2 stops33h 31m

$1,000

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Tue 4/7

7:00 am-9:30 pm

2 stops26h 00m

New Delhi Indira Gandhi Intl

Mon 4/13

11:35 pm-6:02 pm

2 stops30h 57m

$1,002

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Mon 3/2

6:37 pm-9:50 pm

1 stop37h 43m

New Delhi Indira Gandhi Intl

Tue 4/14

11:35 pm-8:36 pm

2 stops33h 31m

$1,007

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Mon 3/2

6:37 pm-9:50 pm

1 stop37h 43m

New Delhi Indira Gandhi Intl

Thu 4/2

1:45 am-8:36 pm

2 stops31h 21m

$1,022

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New Delhi from

How to get the cheapest flight ticket from Ontario to New Delhi

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Ontario and New Delhi?

What is the cheapest time of day to depart on your flight to New Delhi?

According to our data, the cheapest time of day to fly to New Delhi is in the morning. momondo users have found flights departing from Ontario to New Delhi in the morning for as low as $906. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $1,429. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Ontario to New Delhi

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to New Delhi according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to New Delhi (ONT to DEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to New Delhi

Fastest flight time

25h 12m

Direct flights

None
The fastest flight from Ontario to New Delhi takes 25h 12m
There are no direct flights from Ontario to New Delhi. There are no popular flight routes from Ontario to New Delhi.
Search flight deals

  • How far is Ontario to New Delhi Indira Gandhi Intl by plane?

    New Delhi Indira Gandhi Intl is 7993.1 mi away from Ontario. Flights usually cover this in 25h 12m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Ontario Airport to New Delhi Indira Gandhi Intl Airport?

    Prices for flights from Ontario Airport to New Delhi Indira Gandhi Intl Airport were last updated today.

  • How many operators does momondo search for flights from Ontario Airport to New Delhi Indira Gandhi Intl Airport?

  • How old do you have to be to fly from Ontario Airport to New Delhi Indira Gandhi Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to New Delhi Indira Gandhi Intl Airport.

  • What documentation or ID do you need to fly to New Delhi Indira Gandhi Intl Airport?

    The travel and health documents required for your trip to New Delhi Indira Gandhi Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at New Delhi Indira Gandhi Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Ontario to New Delhi?

Best airlines flying from Ontario to New Delhi

Compare and see reviews for airlines that fly from Ontario to New Delhi with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $657Free CancellationRating
7.4
9,236 reviews
Search United Airlines flights
DeltaPriceFrom $686Free CancellationRating
7.9
8,144 reviews
Search Delta flights
American AirlinesPriceFrom $801Free CancellationRating
7.2
11,222 reviews
Search American Airlines flights

Traveling to a place near New Delhi?

Book flights to New Delhi if you plan to visit one of these locations
Gurugram
Noida
Faridabad

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to New Delhi?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to New Delhi. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ontario to New Delhi with flexible booking policies on momondo?

All flight searches from Ontario to New Delhi on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ontario to New Delhi?

momondo provides multiple filters to help you find the best flight to New Delhi from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ontario to New Delhi right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ontario to New Delhi flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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