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

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

Which airlines fly to New Delhi?

Lufthansa, Delta and Virgin Atlantic 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 32% 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.

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.

₹ 44,161 Cheap Flights from Ontario to New Delhi in 2026

Find the cheapest flights from Ontario to New Delhi

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One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

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

26h 20m2 stops Houston George Bush Intcntl Newark

23:55 - 18:44DEL New Delhi Indira Gandhi Intl-ONT Ontario

32h 19m2 stops Newark Chicago O'Hare Intl

₹ 96,333United Airlines

Mon, 25 Jan - Sat, 6 Feb

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

50h 20m2 stops Houston George Bush Intcntl Newark

23:55 - 12:33DEL New Delhi Indira Gandhi Intl-ONT Ontario

26h 08m2 stops Newark Denver Intl

₹ 97,382United Airlines

Sun, 31 Jan - Sun, 7 Feb

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

50h 20m2 stops Houston George Bush Intcntl Newark

23:55 - 18:44DEL New Delhi Indira Gandhi Intl-ONT Ontario

32h 19m2 stops Newark Chicago O'Hare Intl

₹ 98,336United Airlines

Sun, 31 Jan - Thu, 4 Feb

11:10 - 21:30ONT Ontario-DEL New Delhi Indira Gandhi Intl

45h 50m2 stops San Francisco Newark

23:35 - 17:41DEL New Delhi Indira Gandhi Intl-ONT Ontario

30h 36m2 stops Newark San Francisco

₹ 98,431United Airlines

Thu, 24 Sep - Mon, 28 Sep

18:53 - 21:50ONT Ontario-DEL New Delhi Indira Gandhi Intl

37h 27m2 stops San Francisco Newark

23:55 - 18:44DEL New Delhi Indira Gandhi Intl-ONT Ontario

32h 19m2 stops Newark Chicago O'Hare Intl

₹ 101,197United Airlines

Tue, 2 Feb - Fri, 5 Feb

12:00 - 04:15ONT Ontario-DEL New Delhi Indira Gandhi Intl

27h 45m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

03:55 - 22:40DEL New Delhi Indira Gandhi Intl-ONT Ontario

31h 15m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

₹ 103,677Delta

Sat, 5 Sep - Fri, 11 Sep

11:13 - 08:30ONT Ontario-DEL New Delhi Indira Gandhi Intl

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

21:40 - 22:39DEL New Delhi Indira Gandhi Intl-ONT Ontario

38h 29m2 stops Doha Hamad Intl Seattle/Tacoma Intl

₹ 105,203Multiple Airlines

Mon, 26 Oct - Tue, 9 Mar

06:00 - 08:25ONT Ontario-DEL New Delhi Indira Gandhi Intl

36h 55m2 stops Seattle/Tacoma Intl Doha Hamad Intl

21:15 - 22:39DEL New Delhi Indira Gandhi Intl-ONT Ontario

38h 54m2 stops Doha Hamad Intl Seattle/Tacoma Intl

₹ 105,585Multiple Airlines

Tue, 10 Nov - Thu, 10 Dec

12:00 - 08:45ONT Ontario-DEL New Delhi Indira Gandhi Intl

32h 15m2 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

₹ 105,871Multiple Airlines

Thu, 3 Sep - Thu, 10 Sep

06:02 - 01:55ONT Ontario-DEL New Delhi Indira Gandhi Intl

31h 23m2 stops Seattle/Tacoma Intl Doha Hamad Intl

03:25 - 18:00DEL New Delhi Indira Gandhi Intl-ONT Ontario

27h 05m2 stops Doha Hamad Intl Seattle/Tacoma Intl

₹ 106,157Multiple Airlines

Mon, 21 Sep - Sun, 4 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

21:20 - 01:55ONT Ontario-DEL New Delhi Indira Gandhi Intl

40h 05m2 stops Seattle/Tacoma Intl Doha Hamad Intl

10:25 - 23:24DEL New Delhi Indira Gandhi Intl-ONT Ontario

49h 29m2 stops Doha Hamad Intl Seattle/Tacoma Intl

₹ 113,883Qatar Airways

Thu, 13 Aug - Thu, 10 Sep

12:04 - 01:55ONT Ontario-DEL New Delhi Indira Gandhi Intl

25h 21m2 stops Seattle/Tacoma Intl Doha Hamad Intl

03:25 - 23:24DEL New Delhi Indira Gandhi Intl-ONT Ontario

32h 29m2 stops Doha Hamad Intl Seattle/Tacoma Intl

₹ 114,360Qatar Airways

Thu, 13 Aug - Sun, 13 Sep

06:02 - 01:55ONT Ontario-DEL New Delhi Indira Gandhi Intl

31h 23m2 stops Seattle/Tacoma Intl Doha Hamad Intl

16:10 - 13:31DEL New Delhi Indira Gandhi Intl-ONT Ontario

33h 51m2 stops Doha Hamad Intl Dallas/Fort Worth

₹ 119,987Qatar Airways

Mon, 17 Aug - Wed, 2 Sep

17:26 - 09:15ONT Ontario-DEL New Delhi Indira Gandhi Intl

51h 19m2 stops Seattle/Tacoma Intl Doha Hamad Intl

16:10 - 18:58DEL New Delhi Indira Gandhi Intl-ONT Ontario

39h 18m2 stops Doha Hamad Intl Dallas/Fort Worth

₹ 121,418Qatar Airways

Mon, 17 Aug - Fri, 4 Sep

06:20 - 04:15ONT Ontario-DEL New Delhi Indira Gandhi Intl

33h 25m2 stops Seattle/Tacoma Intl Amsterdam Schiphol

03:55 - 22:45DEL New Delhi Indira Gandhi Intl-ONT Ontario

31h 20m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

₹ 121,608KLM

Thu, 13 Aug - Wed, 26 Aug

12:04 - 01:55ONT Ontario-DEL New Delhi Indira Gandhi Intl

25h 21m2 stops Seattle/Tacoma Intl Doha Hamad Intl

16:10 - 13:25DEL New Delhi Indira Gandhi Intl-ONT Ontario

33h 45m2 stops Doha Hamad Intl Dallas/Fort Worth

₹ 122,848Qatar Airways

Thu, 13 Aug - Fri, 11 Sep

00:45 - 22:55ONT Ontario-DEL New Delhi Indira Gandhi Intl

33h 40m3 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi Pune Lohegaon

19:30 - 18:40DEL New Delhi Indira Gandhi Intl-ONT Ontario

35h 40m3 stops Kolkata Netaji S. Chandra Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

₹ 123,325Multiple Airlines

Sun, 16 Aug - Tue, 25 Aug

06:02 - 01:55ONT Ontario-DEL New Delhi Indira Gandhi Intl

31h 23m2 stops Seattle/Tacoma Intl Doha Hamad Intl

16:10 - 18:47DEL New Delhi Indira Gandhi Intl-ONT Ontario

39h 07m2 stops Doha Hamad Intl Dallas/Fort Worth

₹ 124,756Qatar Airways

Sun, 16 Aug - Wed, 2 Sep

21:20 - 08:45ONT Ontario-DEL New Delhi Indira Gandhi Intl

46h 55m2 stops Seattle/Tacoma Intl Doha Hamad Intl

16:10 - 18:58DEL New Delhi Indira Gandhi Intl-ONT Ontario

39h 18m2 stops Doha Hamad Intl Dallas/Fort Worth

₹ 125,233Qatar Airways

Fri, 14 Aug - Fri, 4 Sep

12:04 - 01:55ONT Ontario-DEL New Delhi Indira Gandhi Intl

25h 21m2 stops Seattle/Tacoma Intl Doha Hamad Intl

21:30 - 13:25DEL New Delhi Indira Gandhi Intl-ONT Ontario

28h 25m2 stops Doha Hamad Intl Dallas/Fort Worth

₹ 125,900Qatar Airways

Thu, 13 Aug - Sat, 12 Sep

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Qatar Airways flights from Ontario to New Delhi

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

Qatar Airways

28 Jan

ONT06:00Ontario

36h 55m

2 stops

DEL08:25New Delhi Indira Gandhi Intl

4 Feb

DEL21:15New Delhi Indira Gandhi Intl

38h 54m

2 stops

ONT22:39Ontario

₹ 106,348

Qatar Airways

28 Jan

ONT06:00Ontario

36h 55m

2 stops

DEL08:25New Delhi Indira Gandhi Intl

5 Feb

DEL16:10New Delhi Indira Gandhi Intl

43h 59m

2 stops

ONT22:39Ontario

₹ 106,538

Qatar Airways

24 Aug

ONT12:00Ontario

25h 25m

2 stops

DEL01:55New Delhi Indira Gandhi Intl

17 Sept

DEL03:25New Delhi Indira Gandhi Intl

28h 08m

2 stops

ONT19:03Ontario

₹ 107,301

United Airlines flights from Ontario to New Delhi

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

United Airlines

25 Jan

ONT06:00Ontario

26h 20m

2 stops

DEL21:50New Delhi Indira Gandhi Intl

6 Feb

DEL23:55New Delhi Indira Gandhi Intl

32h 19m

2 stops

ONT18:44Ontario

₹ 96,333

United Airlines

31 Jan

ONT06:00Ontario

50h 20m

2 stops

DEL21:50New Delhi Indira Gandhi Intl

7 Feb

DEL23:55New Delhi Indira Gandhi Intl

26h 08m

2 stops

ONT12:33Ontario

₹ 97,382

United Airlines

31 Jan

ONT06:00Ontario

50h 20m

2 stops

DEL21:50New Delhi Indira Gandhi Intl

4 Feb

DEL23:55New Delhi Indira Gandhi Intl

32h 19m

2 stops

ONT18:44Ontario

₹ 98,336

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

OntarioNew Delhi

ONT Ontario - DEL New Delhi Indira Gandhi Intl

ONTDEL

Ontario

Mon 25/1

06:00-21:50

2 stops26h 20m

New Delhi Indira Gandhi Intl

Sat 6/2

23:55-18:44

2 stops32h 19m

₹ 96,333

OntarioNew Delhi

ONT Ontario - DEL New Delhi Indira Gandhi Intl

ONTDEL

Ontario

Sun 31/1

06:00-21:50

2 stops50h 20m

New Delhi Indira Gandhi Intl

Sun 7/2

23:55-12:33

2 stops26h 08m

₹ 97,382

OntarioNew Delhi

ONT Ontario - DEL New Delhi Indira Gandhi Intl

ONTDEL

Ontario

Sun 31/1

06:00-21:50

2 stops50h 20m

New Delhi Indira Gandhi Intl

Thu 4/2

23:55-18:44

2 stops32h 19m

₹ 98,336

OntarioNew Delhi

ONT Ontario - DEL New Delhi Indira Gandhi Intl

ONTDEL

Ontario

Thu 24/9

11:10-21:30

2 stops45h 50m

New Delhi Indira Gandhi Intl

Mon 28/9

23:35-17:41

2 stops30h 36m

₹ 98,431

OntarioNew Delhi

ONT Ontario - DEL New Delhi Indira Gandhi Intl

ONTDEL

Ontario

Tue 2/2

18:53-21:50

2 stops37h 27m

New Delhi Indira Gandhi Intl

Fri 5/2

23:55-18:44

2 stops32h 19m

₹ 101,197

OntarioNew Delhi

ONT Ontario - DEL New Delhi Indira Gandhi Intl

ONTDEL

Ontario

Sat 5/9

12:00-04:15

2 stops27h 45m

New Delhi Indira Gandhi Intl

Fri 11/9

03:55-22:40

2 stops31h 15m

₹ 103,677

OntarioNew Delhi

ONT Ontario - DEL New Delhi Indira Gandhi Intl

ONTDEL

Ontario

Mon 26/10

11:13-08:30

2 stops32h 47m

New Delhi Indira Gandhi Intl

Tue 9/3

21:40-22:39

2 stops38h 29m

₹ 105,203

OntarioNew Delhi

ONT Ontario - DEL New Delhi Indira Gandhi Intl

ONTDEL

Ontario

Tue 10/11

06:00-08:25

2 stops36h 55m

New Delhi Indira Gandhi Intl

Thu 10/12

21:15-22:39

2 stops38h 54m

₹ 105,585

OntarioNew Delhi

ONT Ontario - DEL New Delhi Indira Gandhi Intl

ONTDEL

Ontario

Thu 3/9

12:00-08:45

2 stops32h 15m

New Delhi Indira Gandhi Intl

Thu 10/9

16:10-19:03

2 stops39h 23m

₹ 105,871

Fastest return journey

OntarioNew Delhi

ONT Ontario - DEL New Delhi Indira Gandhi Intl

ONTDEL

Ontario

Mon 21/9

06:02-01:55

2 stops31h 23m

New Delhi Indira Gandhi Intl

Sun 4/10

03:25-18:00

2 stops27h 05m

₹ 106,157

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

Fastest flight time	26h 20m
Direct flights	None

The fastest flight from Ontario to New Delhi takes 26h 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

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 26h 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.