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Cheap flights from Ontario to New Delhi from $488

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 8/12. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ontario to New Delhi

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:00 am - 9:30 pm
ONT
-
DEL
26h 00m
2 stops
United Airlines Logo
11:35 pm - 9:59 pm
DEL
-
ONT
34h 54m
2 stops
$1,010United Airlines
Tue, Sep 29 - Wed, Oct 14
United Airlines Logo
1:50 pm - 9:30 pm
ONT
-
DEL
43h 10m
2 stops
United Airlines Logo
11:35 pm - 9:55 pm
DEL
-
ONT
34h 50m
2 stops
$1,021United Airlines
Sat, Jul 4 - Sun, Jul 26
United Airlines Logo
6:00 am - 9:30 pm
ONT
-
DEL
51h 00m
2 stops
United Airlines Logo
11:35 pm - 10:49 pm
DEL
-
ONT
35h 44m
2 stops
$1,031United Airlines
Mon, Sep 21 - Fri, Sep 25
United Airlines Logo
7:00 am - 9:30 pm
ONT
-
DEL
50h 00m
2 stops
United Airlines Logo
11:55 pm - 6:29 pm
DEL
-
ONT
56h 04m
2 stops
$1,032United Airlines
Sat, Oct 17 - Thu, Nov 12
United Airlines Logo
7:00 am - 9:30 pm
ONT
-
DEL
50h 00m
2 stops
United Airlines Logo
11:35 pm - 10:49 pm
DEL
-
ONT
59h 44m
2 stops
$1,043United Airlines
Sun, Sep 20 - Thu, Sep 24
Delta Logo
6:20 am - 10:50 pm
ONT
-
DEL
28h 00m
2 stops
Delta Logo
12:50 am - 10:45 pm
DEL
-
ONT
34h 25m
2 stops
$1,087Delta
Thu, Aug 6 - Wed, Aug 12
United Airlines Logo
5:00 am - 9:30 pm
ONT
-
DEL
28h 00m
2 stops
United Airlines Logo
11:55 pm - 9:21 pm
DEL
-
ONT
34h 56m
2 stops
$1,156United Airlines
Wed, Oct 21 - Mon, Mar 8
United Airlines Logo
1:50 pm - 9:30 pm
ONT
-
DEL
43h 10m
3 stops
United Airlines Logo
11:35 pm - 10:51 pm
DEL
-
ONT
35h 46m
2 stops
$1,160United Airlines
Tue, Jul 7 - Tue, Jul 28
United Airlines Logo
5:00 am - 9:30 pm
ONT
-
DEL
28h 00m
2 stops
United Airlines Logo
11:55 pm - 6:29 pm
DEL
-
ONT
56h 04m
2 stops
$1,167United Airlines
Thu, Oct 15 - Wed, Nov 11
United Airlines Logo
6:00 am - 9:30 pm
ONT
-
DEL
51h 00m
2 stops
United Airlines Logo
11:35 pm - 3:11 pm
DEL
-
ONT
28h 06m
2 stops
$1,170United Airlines
Sun, Sep 27 - Mon, Oct 19

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Etihad Airways flights from Ontario to New Delhi

Our best Etihad Airways deals on Ontario to New Delhi flight tickets
Etihad Airways
Aug 2
ONT11:58 pmOntario
30h 52m
2 stops
DEL7:20 pmNew Delhi Indira Gandhi Intl
Sep 16
DEL4:50 amNew Delhi Indira Gandhi Intl
51h 53m
2 stops
ONT8:13 pmOntario
$1,178
Etihad Airways
Sep 7
ONT11:50 pmOntario
38h 50m
2 stops
DEL3:10 amNew Delhi Indira Gandhi Intl
Sep 21
DEL9:15 pmNew Delhi Indira Gandhi Intl
35h 28m
2 stops
ONT8:13 pmOntario
$1,192
Etihad Airways
Aug 3
ONT11:51 pmOntario
43h 34m
2 stops
DEL7:55 amNew Delhi Indira Gandhi Intl
Sep 17
DEL9:15 pmNew Delhi Indira Gandhi Intl
35h 28m
2 stops
ONT8:13 pmOntario
$1,220

Turkish Airlines flights from Ontario to New Delhi

Our best Turkish Airlines deals on Ontario to New Delhi flight tickets
Turkish Airlines
Sep 1
ONT11:50 pmOntario
40h 30m
2 stops
DEL4:50 amNew Delhi Indira Gandhi Intl
Sep 28
DEL6:30 amNew Delhi Indira Gandhi Intl
50h 13m
2 stops
ONT8:13 pmOntario
$1,193
Turkish Airlines
Sep 5
ONT11:13 pmOntario
41h 07m
2 stops
DEL4:50 amNew Delhi Indira Gandhi Intl
Sep 18
DEL6:30 amNew Delhi Indira Gandhi Intl
50h 13m
2 stops
ONT8:13 pmOntario
$1,196
Turkish Airlines
Sep 1
ONT11:50 pmOntario
40h 30m
2 stops
DEL4:50 amNew Delhi Indira Gandhi Intl
Sep 16
DEL6:30 amNew Delhi Indira Gandhi Intl
50h 13m
2 stops
ONT8:13 pmOntario
$1,247

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 June 22, 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

Cheapest round-trip
Quickest round-trip

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Tue 9/29

7:00 am-9:30 pm

2 stops26h 00m

New Delhi Indira Gandhi Intl

Wed 10/14

11:35 pm-9:59 pm

2 stops34h 54m

$1,010

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Sat 7/4

1:50 pm-9:30 pm

2 stops43h 10m

New Delhi Indira Gandhi Intl

Sun 7/26

11:35 pm-9:55 pm

2 stops34h 50m

$1,021

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Mon 9/21

6:00 am-9:30 pm

2 stops51h 00m

New Delhi Indira Gandhi Intl

Fri 9/25

11:35 pm-10:49 pm

2 stops35h 44m

$1,031

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Sat 10/17

7:00 am-9:30 pm

2 stops50h 00m

New Delhi Indira Gandhi Intl

Thu 11/12

11:55 pm-6:29 pm

2 stops56h 04m

$1,032

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Sun 9/20

7:00 am-9:30 pm

2 stops50h 00m

New Delhi Indira Gandhi Intl

Thu 9/24

11:35 pm-10:49 pm

2 stops59h 44m

$1,043

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Thu 8/6

6:20 am-10:50 pm

2 stops28h 00m

New Delhi Indira Gandhi Intl

Wed 8/12

12:50 am-10:45 pm

2 stops34h 25m

$1,087

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Wed 10/21

5:00 am-9:30 pm

2 stops28h 00m

New Delhi Indira Gandhi Intl

Mon 3/8

11:55 pm-9:21 pm

2 stops34h 56m

$1,156

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Tue 7/7

1:50 pm-9:30 pm

3 stops43h 10m

New Delhi Indira Gandhi Intl

Tue 7/28

11:35 pm-10:51 pm

2 stops35h 46m

$1,160

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Thu 10/15

5:00 am-9:30 pm

2 stops28h 00m

New Delhi Indira Gandhi Intl

Wed 11/11

11:55 pm-6:29 pm

2 stops56h 04m

$1,167

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Sun 9/27

6:00 am-9:30 pm

2 stops51h 00m

New Delhi Indira Gandhi Intl

Mon 10/19

11:35 pm-3:11 pm

2 stops28h 06m

$1,170

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 cheapest month to fly to New Delhi?

The month of August is, on average, the cheapest month to fly to New Delhi from Ontario, with most prices found around $0. If you’re not able to fly to New Delhi in August, then June is your next best option. Flight prices from Ontario to New Delhi during June average around $0.

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 13m

Direct flights

None
The fastest flight from Ontario to New Delhi takes 25h 13m
There are no direct flights from Ontario to New Delhi. There are no popular flight routes from Ontario to New Delhi.
Search flight deals

Frequently asked questions about flying from Ontario to New Delhi

  • 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 13m, 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
9,875 reviews
Search United Airlines flights
DeltaPriceFrom $686Free CancellationRating
7.8
8,421 reviews
Search Delta flights
American AirlinesPriceFrom $872Free CancellationRating
7.1
11,739 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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