What is the cheapest airline that flies from Ontario to New Delhi Indira Gandhi Intl?

Delta, KLM, and United Airlines are the most popular carriers operating from Ontario to New Delhi Indira Gandhi Intl

Which airlines fly to New Delhi?

Delta, Virgin Atlantic and Lufthansa are the top three most popular airlines that fly to New Delhi from Ontario according to our data. Delta is the first choice among our users, with 27% of people opting to fly with this airline when travelling to New Delhi. Keep in mind that there are 12 different airlines that fly to New Delhi on a routine basis, so you have a few additional options to choose from.

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 are refreshed on a daily basis.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, 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 required travel and health documents for your New Delhi Indira Gandhi Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New Delhi Indira Gandhi Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

₹ 29,824 Cheap Flights from Ontario to New Delhi in 2025/26

1 adult

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Find the cheapest flights from Ontario to New Delhi

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

08:00 - 21:50

ONT

DEL

24h 20m2 stops

23:00 - 22:25

DEL

ONT

35h 55m2 stops

₹ 74,020United Airlines

Wed, 18 Feb - Tue, 10 Mar

22:20 - 23:30

ONT

DEL

35h 40m2 stops

05:00 - 23:50

DEL

ONT

31h 20m2 stops

₹ 74,290Delta

Tue, 17 Feb - Sun, 15 Mar

22:20 - 01:10

ONT

DEL

37h 20m2 stops

11:40 - 21:04

DEL

ONT

45h 54m2 stops

₹ 74,380Delta

Mon, 16 Feb - Mon, 16 Mar

05:05 - 21:50

ONT

DEL

27h 15m2 stops

23:55 - 21:58

DEL

ONT

35h 33m2 stops

₹ 74,469United Airlines

Sat, 17 Jan - Tue, 27 Jan

22:20 - 23:30

ONT

DEL

35h 40m2 stops

11:40 - 12:23

DEL

ONT

61h 13m2 stops

₹ 74,739Delta

Tue, 17 Feb - Tue, 10 Mar

22:20 - 04:15

ONT

DEL

40h 25m2 stops

05:00 - 11:40

DEL

ONT

43h 10m2 stops

₹ 74,829Delta

Tue, 17 Feb - Tue, 17 Mar

22:20 - 01:10

ONT

DEL

37h 20m2 stops

11:40 - 13:54

DEL

ONT

63h 44m2 stops

₹ 74,919Delta

Mon, 16 Feb - Wed, 4 Mar

13:45 - 21:50

ONT

DEL

42h 35m2 stops

23:00 - 22:25

DEL

ONT

35h 55m2 stops

₹ 75,008United Airlines

Thu, 19 Feb - Tue, 17 Mar

22:20 - 23:30

ONT

DEL

35h 40m2 stops

11:40 - 21:05

DEL

ONT

46h 55m2 stops

₹ 76,805Delta

Tue, 17 Feb - Fri, 6 Mar

22:20 - 01:10

ONT

DEL

37h 20m2 stops

05:00 - 22:33

DEL

ONT

30h 03m2 stops

₹ 76,895Delta

Mon, 16 Feb - Mon, 9 Mar

Delta flights from Ontario to New Delhi

Our best Delta deals on Ontario to New Delhi flight tickets

Delta

17 Feb

ONT22:20Ontario

35h 40m

2 stops

DEL23:30New Delhi Indira Gandhi Intl

15 Mar

DEL05:00New Delhi Indira Gandhi Intl

31h 20m

2 stops

ONT23:50Ontario

₹ 74,290

Find similar

Delta

16 Feb

ONT22:20Ontario

37h 20m

2 stops

DEL01:10New Delhi Indira Gandhi Intl

16 Mar

DEL11:40New Delhi Indira Gandhi Intl

45h 54m

2 stops

ONT21:04Ontario

₹ 74,380

Find similar

Delta

17 Feb

ONT22:20Ontario

35h 40m

2 stops

DEL23:30New Delhi Indira Gandhi Intl

10 Mar

DEL11:40New Delhi Indira Gandhi Intl

61h 13m

2 stops

ONT12:23Ontario

₹ 74,739

Find similar

United Airlines flights from Ontario to New Delhi

Our best United Airlines deals on Ontario to New Delhi flight tickets

United Airlines

18 Feb

ONT08:00Ontario

24h 20m

2 stops

DEL21:50New Delhi Indira Gandhi Intl

10 Mar

DEL23:00New Delhi Indira Gandhi Intl

35h 55m

2 stops

ONT22:25Ontario

₹ 74,020

Find similar

United Airlines

17 Jan

ONT05:05Ontario

27h 15m

2 stops

DEL21:50New Delhi Indira Gandhi Intl

27 Jan

DEL23:55New Delhi Indira Gandhi Intl

35h 33m

2 stops

ONT21:58Ontario

₹ 74,469

Find similar

United Airlines

19 Feb

ONT13:45Ontario

42h 35m

2 stops

DEL21:50New Delhi Indira Gandhi Intl

17 Mar

DEL23:00New Delhi Indira Gandhi Intl

35h 55m

2 stops

ONT22:25Ontario

₹ 75,008

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Wed 18/2

08:00-21:50

2 stops24h 20m

New Delhi Indira Gandhi Intl

Tue 10/3

23:00-22:25

2 stops35h 55m

₹ 74,020

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Tue 17/2

22:20-23:30

2 stops35h 40m

New Delhi Indira Gandhi Intl

Sun 15/3

05:00-23:50

2 stops31h 20m

₹ 74,290

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Mon 16/2

22:20-01:10

2 stops37h 20m

New Delhi Indira Gandhi Intl

Mon 16/3

11:40-21:04

2 stops45h 54m

₹ 74,380

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Sat 17/1

05:05-21:50

2 stops27h 15m

New Delhi Indira Gandhi Intl

Tue 27/1

23:55-21:58

2 stops35h 33m

₹ 74,469

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Tue 17/2

22:20-23:30

2 stops35h 40m

New Delhi Indira Gandhi Intl

Tue 10/3

11:40-12:23

2 stops61h 13m

₹ 74,739

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Tue 17/2

22:20-04:15

2 stops40h 25m

New Delhi Indira Gandhi Intl

Tue 17/3

05:00-11:40

2 stops43h 10m

₹ 74,829

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Mon 16/2

22:20-01:10

2 stops37h 20m

New Delhi Indira Gandhi Intl

Wed 4/3

11:40-13:54

2 stops63h 44m

₹ 74,919

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Thu 19/2

13:45-21:50

2 stops42h 35m

New Delhi Indira Gandhi Intl

Tue 17/3

23:00-22:25

2 stops35h 55m

₹ 75,008

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Tue 17/2

22:20-23:30

2 stops35h 40m

New Delhi Indira Gandhi Intl

Fri 6/3

11:40-21:05

2 stops46h 55m

₹ 76,805

OntarioNew Delhi

ONT - DEL

ONTDEL

Ontario

Mon 16/2

22:20-01:10

2 stops37h 20m

New Delhi Indira Gandhi Intl

Mon 9/3

05:00-22:33

2 stops30h 03m

₹ 76,895

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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

Our data shows that Wednesday is the least expensive day to fly to New Delhi. Tickets to fly out on this day can be as low as ₹ 94,779. On the other hand, Saturday is the most expensive day to depart from Ontario because it is more convenient for both business and leisure travellers. As a result, prices tend to be around ₹ 128,219.

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

Our most recent data shows that the best time of day to fly to New Delhi is in the evening. Flights from Ontario to New Delhi during this time can be as low as ₹ 97,407. Flights to New Delhi are more costly at midday, with an average ticket price of ₹ 107,818. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

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 return 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	24h 20m
Direct flights	None

The fastest flight from Ontario to New Delhi takes 24h 20m

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 12863.6 km away from Ontario. By plane, this route typically takes 24h 20m.
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 are refreshed on a daily basis.
How old do you have to be to fly from Ontario Airport to New Delhi Indira Gandhi Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, 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 required travel and health documents for your New Delhi Indira Gandhi Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New Delhi Indira Gandhi Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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?

Yes. momondo enables you to select and highlight flights to New Delhi from Ontario with this policy.

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

Once you have performed a search for Ontario to New Delhi flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to New Delhi, momondo offers a useful price alert feature which will track prices for flights to New Delhi from Ontario and alert you when they change.