Which airlines fly to New Delhi?

Lufthansa, Virgin Atlantic and Delta are the top three most popular airlines that fly to New Delhi from Ontario according to our data. Lufthansa is the first choice among our users, with 34% of people opting to fly with this airline when travelling to New Delhi. Keep in mind that there are 10 different airlines that fly to New Delhi on a routine basis, so you have a few additional options to choose from.

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

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

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.

₹ 41,207 Cheap Flights from Ontario to New Delhi in 2026

Find the cheapest flights from Ontario to New Delhi

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

22:00 - 22:50ONT Ontario-DEL New Delhi Indira Gandhi Intl

36h 20m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

03:55 - 22:24DEL New Delhi Indira Gandhi Intl-ONT Ontario

30h 59m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

₹ 95,328Delta

Fri, 25 Sep - Wed, 30 Sep

06:00 - 21:30ONT Ontario-DEL New Delhi Indira Gandhi Intl

27h 00m2 stops Houston George Bush Intcntl Newark

23:35 - 21:59DEL New Delhi Indira Gandhi Intl-ONT Ontario

34h 54m2 stops Newark Houston George Bush Intcntl

₹ 95,897United Airlines

Tue, 29 Sep - Tue, 6 Oct

06:00 - 21:30ONT Ontario-DEL New Delhi Indira Gandhi Intl

27h 00m2 stops Houston George Bush Intcntl Newark

23:35 - 21:59DEL New Delhi Indira Gandhi Intl-ONT Ontario

34h 54m2 stops Newark Houston George Bush Intcntl

₹ 95,897United Airlines

Tue, 29 Sep - Fri, 16 Oct

06:00 - 21:50ONT Ontario-DEL New Delhi Indira Gandhi Intl

26h 20m2 stops Houston George Bush Intcntl Newark

23:55 - 21:21DEL New Delhi Indira Gandhi Intl-ONT Ontario

34h 56m2 stops Newark Houston George Bush Intcntl

₹ 95,897United Airlines

Wed, 27 Jan - Thu, 11 Mar

07:00 - 21:30ONT Ontario-DEL New Delhi Indira Gandhi Intl

26h 00m2 stops Chicago O'Hare Intl Newark

23:35 - 20:31DEL New Delhi Indira Gandhi Intl-ONT Ontario

33h 26m2 stops Newark San Francisco

₹ 95,897United Airlines

Wed, 16 Sep - Sun, 4 Oct

06:00 - 21:30ONT Ontario-DEL New Delhi Indira Gandhi Intl

27h 00m2 stops Houston George Bush Intcntl Newark

23:35 - 15:22DEL New Delhi Indira Gandhi Intl-ONT Ontario

28h 17m2 stops Newark San Francisco

₹ 95,897United Airlines

Sun, 13 Sep - Mon, 28 Sep

12:17 - 01:55ONT Ontario-DEL New Delhi Indira Gandhi Intl

25h 08m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

03:55 - 17:19DEL New Delhi Indira Gandhi Intl-ONT Ontario

25h 54m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

₹ 102,829KLM

Sun, 13 Sep - Wed, 16 Sep

11:56 - 01:55ONT Ontario-DEL New Delhi Indira Gandhi Intl

25h 29m2 stops Seattle/Tacoma Intl Amsterdam Schiphol

03:55 - 22:43DEL New Delhi Indira Gandhi Intl-ONT Ontario

31h 18m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

₹ 103,019Delta

Thu, 15 Oct - Wed, 21 Oct

05:00 - 23:55ONT Ontario-DEL New Delhi Indira Gandhi Intl

30h 25m2 stops Denver Intl Munich Franz Josef Strauss

23:50 - 22:48DEL New Delhi Indira Gandhi Intl-ONT Ontario

36h 28m2 stops Toronto Pearson Intl San Francisco

₹ 104,158Lufthansa

Tue, 13 Oct - Wed, 4 Nov

06:02 - 14:35ONT Ontario-DEL New Delhi Indira Gandhi Intl

44h 03m2 stops Seattle/Tacoma Intl Doha Hamad Intl

03:45 - 20:03DEL New Delhi Indira Gandhi Intl-ONT Ontario

29h 48m2 stops Doha Hamad Intl Seattle/Tacoma Intl

₹ 104,918Multiple Airlines

Thu, 1 Oct - Thu, 24 Dec

Cheap last-minute flights

Enter your travel dates to find the best prices.

05:00 - 21:30ONT Ontario-DEL New Delhi Indira Gandhi Intl

28h 00m2 stops Denver Intl Newark

23:35 - 21:59DEL New Delhi Indira Gandhi Intl-ONT Ontario

34h 54m2 stops Newark Houston George Bush Intcntl

₹ 110,140United Airlines

Wed, 2 Sep - Wed, 9 Sep

05:00 - 21:30ONT Ontario-DEL New Delhi Indira Gandhi Intl

28h 00m2 stops Denver Intl Newark

23:55 - 21:40DEL New Delhi Indira Gandhi Intl-ONT Ontario

35h 15m2 stops Newark Houston George Bush Intcntl

₹ 110,140United Airlines

Sat, 5 Sep - Mon, 1 Feb

05:00 - 21:30ONT Ontario-DEL New Delhi Indira Gandhi Intl

28h 00m2 stops Denver Intl Newark

23:35 - 21:59DEL New Delhi Indira Gandhi Intl-ONT Ontario

58h 54m2 stops Newark Houston George Bush Intcntl

₹ 110,425United Airlines

Wed, 2 Sep - Thu, 17 Sep

19:59 - 01:55ONT Ontario-DEL New Delhi Indira Gandhi Intl

41h 26m2 stops Seattle/Tacoma Intl Doha Hamad Intl

10:25 - 23:42DEL New Delhi Indira Gandhi Intl-ONT Ontario

49h 47m2 stops Doha Hamad Intl Seattle/Tacoma Intl

₹ 112,988Qatar Airways

Sun, 6 Sep - Sun, 4 Oct

05:00 - 21:30ONT Ontario-DEL New Delhi Indira Gandhi Intl

28h 00m2 stops Denver Intl Newark

23:35 - 21:59DEL New Delhi Indira Gandhi Intl-ONT Ontario

34h 54m2 stops Newark Houston George Bush Intcntl

₹ 117,071United Airlines

Wed, 2 Sep - Wed, 16 Sep

05:00 - 21:30ONT Ontario-DEL New Delhi Indira Gandhi Intl

28h 00m2 stops Denver Intl Newark

23:35 - 18:11DEL New Delhi Indira Gandhi Intl-ONT Ontario

31h 06m2 stops Newark San Francisco

₹ 117,261United Airlines

Wed, 2 Sep - Sat, 5 Sep

14:43 - 08:55ONT Ontario-DEL New Delhi Indira Gandhi Intl

29h 42m2 stops Dallas/Fort Worth Doha Hamad Intl

03:25 - 23:42DEL New Delhi Indira Gandhi Intl-ONT Ontario

32h 47m2 stops Doha Hamad Intl Seattle/Tacoma Intl

₹ 119,919Qatar Airways

Sat, 5 Sep - Sun, 4 Oct

12:00 - 01:55ONT Ontario-DEL New Delhi Indira Gandhi Intl

25h 25m2 stops Seattle/Tacoma Intl Doha Hamad Intl

16:10 - 19:03DEL New Delhi Indira Gandhi Intl-ONT Ontario

39h 23m2 stops Doha Hamad Intl Seattle/Tacoma Intl

₹ 120,204Multiple Airlines

Wed, 2 Sep - Fri, 18 Sep

19:59 - 08:45ONT Ontario-DEL New Delhi Indira Gandhi Intl

48h 16m2 stops Seattle/Tacoma Intl Doha Hamad Intl

21:30 - 18:53DEL New Delhi Indira Gandhi Intl-ONT Ontario

33h 53m2 stops Doha Hamad Intl Dallas/Fort Worth

₹ 121,818Qatar Airways

Sun, 6 Sep - Mon, 14 Sep

06:00 - 04:15ONT Ontario-DEL New Delhi Indira Gandhi Intl

33h 45m2 stops Salt Lake City Amsterdam Schiphol

00:50 - 22:40DEL New Delhi Indira Gandhi Intl-ONT Ontario

34h 20m2 stops Paris Charles de Gaulle Seattle/Tacoma Intl

₹ 121,913Delta

Thu, 3 Sep - Thu, 10 Sep

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Delta flights from Ontario to New Delhi

Our best Delta deals on Ontario to New Delhi flight tickets

Delta

25 Sept

ONT22:00Ontario

36h 20m

2 stops

DEL22:50New Delhi Indira Gandhi Intl

30 Sept

DEL03:55New Delhi Indira Gandhi Intl

30h 59m

2 stops

ONT22:24Ontario

₹ 95,328

Delta

15 Oct

ONT11:56Ontario

25h 29m

2 stops

DEL01:55New Delhi Indira Gandhi Intl

21 Oct

DEL03:55New Delhi Indira Gandhi Intl

31h 18m

2 stops

ONT22:43Ontario

₹ 103,019

Delta

3 Sept

ONT06:00Ontario

33h 45m

2 stops

DEL04:15New Delhi Indira Gandhi Intl

10 Sept

DEL00:50New Delhi Indira Gandhi Intl

34h 20m

2 stops

ONT22:40Ontario

₹ 121,913

Qatar Airways flights from Ontario to New Delhi

Our best Qatar Airways deals on Ontario to New Delhi flight tickets

Qatar Airways

29 Sept

ONT12:12Ontario

25h 13m

2 stops

DEL01:55New Delhi Indira Gandhi Intl

2 Nov

DEL03:45New Delhi Indira Gandhi Intl

28h 06m

2 stops

ONT18:21Ontario

₹ 107,671

Qatar Airways

16 Sept

ONT12:12Ontario

25h 13m

2 stops

DEL01:55New Delhi Indira Gandhi Intl

1 Oct

DEL03:25New Delhi Indira Gandhi Intl

32h 29m

2 stops

ONT23:24Ontario

₹ 108,241

Qatar Airways

1 Oct

ONT06:02Ontario

44h 03m

2 stops

DEL14:35New Delhi Indira Gandhi Intl

15 Oct

DEL03:25New Delhi Indira Gandhi Intl

32h 47m

2 stops

ONT23:42Ontario

₹ 108,526

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

OntarioNew Delhi

ONT Ontario - DEL New Delhi Indira Gandhi Intl

ONTDEL

Ontario

Fri 25/9

22:00-22:50

2 stops36h 20m

New Delhi Indira Gandhi Intl

Wed 30/9

03:55-22:24

2 stops30h 59m

₹ 95,328

OntarioNew Delhi

ONT Ontario - DEL New Delhi Indira Gandhi Intl

ONTDEL

Ontario

Tue 29/9

06:00-21:30

2 stops27h 00m

New Delhi Indira Gandhi Intl

Tue 6/10

23:35-21:59

2 stops34h 54m

₹ 95,897

OntarioNew Delhi

ONT Ontario - DEL New Delhi Indira Gandhi Intl

ONTDEL

Ontario

Tue 29/9

06:00-21:30

2 stops27h 00m

New Delhi Indira Gandhi Intl

Fri 16/10

23:35-21:59

2 stops34h 54m

₹ 95,897

OntarioNew Delhi

ONT Ontario - DEL New Delhi Indira Gandhi Intl

ONTDEL

Ontario

Wed 27/1

06:00-21:50

2 stops26h 20m

New Delhi Indira Gandhi Intl

Thu 11/3

23:55-21:21

2 stops34h 56m

₹ 95,897

OntarioNew Delhi

ONT Ontario - DEL New Delhi Indira Gandhi Intl

ONTDEL

Ontario

Wed 16/9

07:00-21:30

2 stops26h 00m

New Delhi Indira Gandhi Intl

Sun 4/10

23:35-20:31

2 stops33h 26m

₹ 95,897

OntarioNew Delhi

ONT Ontario - DEL New Delhi Indira Gandhi Intl

ONTDEL

Ontario

Sun 13/9

06:00-21:30

2 stops27h 00m

New Delhi Indira Gandhi Intl

Mon 28/9

23:35-15:22

2 stops28h 17m

₹ 95,897

Fastest return journey

OntarioNew Delhi

ONT Ontario - DEL New Delhi Indira Gandhi Intl

ONTDEL

Ontario

Sun 13/9

12:17-01:55

2 stops25h 08m

New Delhi Indira Gandhi Intl

Wed 16/9

03:55-17:19

2 stops25h 54m

₹ 102,829

OntarioNew Delhi

ONT Ontario - DEL New Delhi Indira Gandhi Intl

ONTDEL

Ontario

Thu 15/10

11:56-01:55

2 stops25h 29m

New Delhi Indira Gandhi Intl

Wed 21/10

03:55-22:43

2 stops31h 18m

₹ 103,019

OntarioNew Delhi

ONT Ontario - DEL New Delhi Indira Gandhi Intl

ONTDEL

Ontario

Tue 13/10

05:00-23:55

2 stops30h 25m

New Delhi Indira Gandhi Intl

Wed 4/11

23:50-22:48

2 stops36h 28m

₹ 104,158

OntarioNew Delhi

ONT Ontario - DEL New Delhi Indira Gandhi Intl

ONTDEL

Ontario

Thu 1/10

06:02-14:35

2 stops44h 03m

New Delhi Indira Gandhi Intl

Thu 24/12

03:45-20:03

2 stops29h 48m

₹ 104,918

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 month to fly to New Delhi?

The month of June is another great option to travel to New Delhi, with average flight prices from Ontario averaging around ₹ 0.

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

Best price found	₹ 41,207
Fastest flight time	24h 37m
Direct flights	None

The best one-way flight to New Delhi from Ontario in the past 72 hours is ₹ 41,207. The best return flight deal from Ontario to New Delhi found on momondo in the last 72 hours is ₹ 95,328.

The fastest flight from Ontario to New Delhi takes 24h 37m

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 12863.6 km away from Ontario. By plane, this route typically takes 24h 37m.
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.