Which airports can I use when flying from Ontario to New Delhi?

Flights from Ontario to New Delhi usually depart from Ontario (ONT) and arrive at New Delhi Indira Gandhi Intl (DEL).

Which cabin classes can I book on flights from Ontario to New Delhi?

Only Economy class is available on flights from Ontario to New Delhi.

Which airports do connecting flights from Ontario to New Delhi pass through?

Most connecting flights from Ontario to New Delhi pass through San Francisco (SFO), which handles 100% of one-stop traffic on this route.

Can I save money by using flexible dates for flights from Ontario to New Delhi?

Yes. Flexible dates can save you up to 52% on flights from Ontario to New Delhi. Wednesday is the cheapest departure day at ₹ 66,045 return on average, while Thursday is the most expensive at ₹ 137,090, a difference of ₹ 71,044. KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in New Delhi?

Some of the most popular sights in New Delhi are Karol Bagh, Pragati Maidan, and Lajpat Nagar Central Market. These are among the most viewed places in New Delhi on KAYAK.

How long is a flight from Ontario to New Delhi?

A direct flight from Ontario to New Delhi takes 00m, covering 20,719 km.

Do I need a passport to fly from Ontario to New Delhi?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

How are flight prices from Ontario to New Delhi looking right now?

One-way fares from Ontario to New Delhi are currently higher than usual. Average one-way flight prices are about ₹ 52,442, which is 55% above the typical average for this route.

What is the time difference between Ontario and New Delhi?

New Delhi is 12 hours ahead of Ontario (India Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

How much should I expect to pay for a Ontario to New Delhi flight?

Return flights from Ontario to New Delhi range from ₹ 66,043 to ₹ 94,645, with an average of ₹ 80,406 over the past 12 months. Anything below ₹ 66,043 counts as a good deal.

How much is a return flight from Ontario to New Delhi?

Return flights from Ontario to New Delhi typically range from ₹ 66,043 to ₹ 94,645. The lowest price found in the past 5 days was ₹ 95,655 on United Airlines.

What's the cheapest day of the week to fly from Ontario to New Delhi?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Ontario to New Delhi. It’s 18% cheaper than the average day, while Thursday is the most expensive, with prices 70% higher.

Which airline is the cheapest to fly from Ontario to New Delhi?

United Airlines (₹ 95,655) and Qatar Airways (₹ 107,864) are the cheapest airlines to fly return from Ontario to New Delhi according to KAYAK data over the last 5 days.

What is the cheapest stopover airport when flying from Ontario to New Delhi?

Flights via San Francisco (SFO) offer the most affordable fares, with an average return price of ₹ 139,397. Based on KAYAK data over the past 3 months.

When flying from Ontario to New Delhi, which airport offers the shortest stopover?

San Francisco (SFO) had the shortest average connection time for Ontario to New Delhi stopovers at 16h 40m over the past 3 months.

₹ 44,992 CHEAP FLIGHTS from Ontario to New Delhi (ONT - DEL)

Save 23% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest return flight

₹ 95,655

Typical prices: ₹ 66,043-₹ 94,645

United Airlines

Tue 6/2Sun 1/4

ONT - DEL • 2 stops

Cheapest one-way flight

₹ 44,992

Typical prices: ₹ 33,850-₹ 54,836

Multiple Airlines

Mon 15/10

ONT - DEL • 2 stops

Direct flights

Not available

There are currently no direct flights between Ontario and New Delhi. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

November

Cheapest • 18% price drop

November

Most popular

Good to know

Start a new search

KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you enjoy your trip to New Delhi!

Flight Deals

Cheap Flights from Ontario to New Delhi (ONT-DEL)

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

Last minute

Recent return flight deals from Ontario to New Delhi

Sat, 6 Feb - Thu, 1 Apr

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

37h 27m2 stops San Francisco Newark

23:35 - 12:33DEL New Delhi Indira Gandhi Intl-ONT Ontario

25h 28m2 stops Newark Denver Intl

₹ 95,655United Airlines

Thu, 28 Jan - Thu, 6 May

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

26h 20m2 stops Houston George Bush Intcntl Newark

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

34h 16m2 stops Newark Houston George Bush Intcntl

₹ 97,097United Airlines

Mon, 29 Mar - Fri, 9 Apr

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

28h 00m2 stops Denver Intl Newark

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

34h 16m2 stops Newark Houston George Bush Intcntl

₹ 97,193United Airlines

Thu, 26 Nov - Thu, 4 Feb

12:30 - 21:50ONT Ontario-DEL New Delhi Indira Gandhi Intl

43h 50m2 stops San Francisco Toronto Pearson Intl

23:55 - 20:20DEL New Delhi Indira Gandhi Intl-ONT Ontario

33h 55m2 stops Newark Denver Intl

₹ 97,482United Airlines

Fri, 5 Feb - Thu, 1 Apr

13:00 - 21:50ONT Ontario-DEL New Delhi Indira Gandhi Intl

67h 20m2 stops Denver Intl Newark

23:35 - 12:33DEL New Delhi Indira Gandhi Intl-ONT Ontario

25h 28m2 stops Newark Denver Intl

₹ 98,155United Airlines

Fri, 5 Feb - Fri, 26 Mar

13:00 - 21:50ONT Ontario-DEL New Delhi Indira Gandhi Intl

67h 20m2 stops Denver Intl Newark

23:55 - 22:31DEL New Delhi Indira Gandhi Intl-ONT Ontario

59h 06m2 stops Newark Chicago O'Hare Intl

₹ 99,212United Airlines

Thu, 29 Oct - Wed, 11 Nov

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

25h 24m2 stops San Francisco Rome Fiumicino

03:45 - 19:28DEL New Delhi Indira Gandhi Intl-ONT Ontario

29h 13m2 stops Rome Fiumicino San Francisco

₹ 102,481Multiple Airlines

Mon, 19 Oct - Tue, 3 Nov

06:02 - 08:55ONT Ontario-DEL New Delhi Indira Gandhi Intl

38h 23m2 stops Seattle/Tacoma Intl Doha Hamad Intl

09:55 - 18:17DEL New Delhi Indira Gandhi Intl-ONT Ontario

45h 52m2 stops Doha Hamad Intl Seattle/Tacoma Intl

₹ 107,865Qatar Airways

Tue, 20 Oct - Thu, 29 Oct

11:13 - 14:35ONT Ontario-DEL New Delhi Indira Gandhi Intl

38h 52m2 stops Seattle/Tacoma Intl Doha Hamad Intl

09:55 - 23:42DEL New Delhi Indira Gandhi Intl-ONT Ontario

50h 17m2 stops Doha Hamad Intl Seattle/Tacoma Intl

₹ 108,249Qatar Airways

Tue, 20 Oct - Mon, 7 Dec

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

30h 25m2 stops Denver Intl Munich Franz Josef Strauss

01:55 - 12:34DEL New Delhi Indira Gandhi Intl-ONT Ontario

48h 09m2 stops Munich Franz Josef Strauss Denver Intl

₹ 109,307Lufthansa

Recent last minute flight deals from Ontario to New Delhi

Tue, 6 Oct - Thu, 8 Oct

06:15 - 21:00ONT Ontario-DEL New Delhi Indira Gandhi Intl

26h 15m2 stops Phoenix Sky Harbor Intl New York John F Kennedy Intl

23:30 - 13:30DEL New Delhi Indira Gandhi Intl-ONT Ontario

26h 30m2 stops New York John F Kennedy Intl Dallas/Fort Worth

₹ 97,193American Airlines

Mon, 5 Oct - Fri, 16 Oct

06:02 - 08:55ONT Ontario-DEL New Delhi Indira Gandhi Intl

38h 23m2 stops Seattle/Tacoma Intl Doha Hamad Intl

21:30 - 18:00DEL New Delhi Indira Gandhi Intl-ONT Ontario

33h 00m2 stops Doha Hamad Intl Seattle/Tacoma Intl

₹ 106,230Multiple Airlines

Wed, 7 Oct - Thu, 15 Oct

11:13 - 01:55ONT Ontario-DEL New Delhi Indira Gandhi Intl

26h 12m2 stops Seattle/Tacoma Intl Doha Hamad Intl

21:30 - 23:42DEL New Delhi Indira Gandhi Intl-ONT Ontario

38h 42m2 stops Doha Hamad Intl Seattle/Tacoma Intl

₹ 106,326Qatar Airways

Mon, 5 Oct - Wed, 21 Oct

18:56 - 08:55ONT Ontario-DEL New Delhi Indira Gandhi Intl

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

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

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

₹ 107,288Qatar Airways

Mon, 5 Oct - Wed, 21 Oct

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

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

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

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

₹ 107,576Qatar Airways

Tue, 6 Oct - Mon, 26 Oct

11:13 - 01:55ONT Ontario-DEL New Delhi Indira Gandhi Intl

26h 12m2 stops Seattle/Tacoma Intl Doha Hamad Intl

03:45 - 18:44DEL New Delhi Indira Gandhi Intl-ONT Ontario

27h 29m2 stops Doha Hamad Intl Dallas/Fort Worth

₹ 116,517Qatar Airways

Mon, 5 Oct - Thu, 15 Oct

06:02 - 08:55ONT Ontario-DEL New Delhi Indira Gandhi Intl

38h 23m2 stops Seattle/Tacoma Intl Doha Hamad Intl

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

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

₹ 116,709Qatar Airways

Wed, 7 Oct - Wed, 28 Oct

14:13 - 08:55ONT Ontario-DEL New Delhi Indira Gandhi Intl

54h 12m2 stops Seattle/Tacoma Intl Doha Hamad Intl

21:40 - 21:11DEL New Delhi Indira Gandhi Intl-ONT Ontario

36h 01m2 stops Doha Hamad Intl Dallas/Fort Worth

₹ 117,190Qatar Airways

Wed, 7 Oct - Tue, 10 Nov

14:13 - 14:35ONT Ontario-DEL New Delhi Indira Gandhi Intl

59h 52m2 stops Seattle/Tacoma Intl Doha Hamad Intl

16:10 - 13:32DEL New Delhi Indira Gandhi Intl-ONT Ontario

34h 52m2 stops Doha Hamad Intl Dallas/Fort Worth

₹ 117,478Qatar Airways

Sun, 4 Oct - Tue, 13 Oct

14:13 - 14:35ONT Ontario-DEL New Delhi Indira Gandhi Intl

59h 52m2 stops Seattle/Tacoma Intl Doha Hamad Intl

10:25 - 18:00DEL New Delhi Indira Gandhi Intl-ONT Ontario

44h 05m2 stops Doha Hamad Intl Seattle/Tacoma Intl

₹ 118,824Qatar Airways

Booking Insights

Price, demand, and travel trends for Ontario to New Delhi flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Stopovers

How much is a return flight from Ontario to New Delhi? This analysis is based on the cheapest return price found on KAYAK in the last 12 months by searching for a flight from Ontario to New Delhi departing in February.
What's the cheapest day of the week to fly from Ontario to New Delhi?: Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Ontario to New Delhi. It’s 18% cheaper than the average day, while Thursday is the most expensive, with prices 70% higher.

Find deals

Low season	May
High season	November
Cheapest flight	₹ 44,992

Beat the crowds with an average 78% drop in traveller numbers.

The most popular month to fly with an average 95% increase in traveller numbers.

One-way flight from Ontario to New Delhi

When to book flights from Ontario to New Delhi

Are your dates flexible? Find out the best times to travel from Ontario to New Delhi based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which cabin classes can I book on flights from Ontario to New Delhi?
Only Economy class is available on flights from Ontario to New Delhi.
How long is a flight from Ontario to New Delhi?
A direct flight from Ontario to New Delhi takes 00m, covering 20,719 km.
Do I need a passport to fly from Ontario to New Delhi?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a Ontario to New Delhi flight?
Return flights from Ontario to New Delhi range from ₹ 66,043 to ₹ 94,645, with an average of ₹ 80,406 over the past 12 months. Anything below ₹ 66,043 counts as a good deal.
How are flight prices from Ontario to New Delhi looking right now?
One-way fares from Ontario to New Delhi are currently higher than usual. Average one-way flight prices are about ₹ 52,442, which is 55% above the typical average for this route.
Which airports can I use when flying from Ontario to New Delhi?
Flights from Ontario to New Delhi usually depart from Ontario (ONT) and arrive at New Delhi Indira Gandhi Intl (DEL).
Which airports do connecting flights from Ontario to New Delhi pass through?
Most connecting flights from Ontario to New Delhi pass through San Francisco (SFO), which handles 100% of one-stop traffic on this route.
Can I save money by using flexible dates for flights from Ontario to New Delhi?
Yes. Flexible dates can save you up to 52% on flights from Ontario to New Delhi. Wednesday is the cheapest departure day at ₹ 66,045 return on average, while Thursday is the most expensive at ₹ 137,090, a difference of ₹ 71,044.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.
What is the time difference between Ontario and New Delhi?
New Delhi is 12 hours ahead of Ontario (India Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in New Delhi?
Some of the most popular sights in New Delhi are Karol Bagh, Pragati Maidan, and Lajpat Nagar Central Market. These are among the most viewed places in New Delhi on KAYAK.

If your dates are flexible, aim for a Wednesday departure and avoid flying on Thursday. On this route, Wednesday flights average ₹ 66,045, about ₹ 71,044 less than Thursday fares (52% savings) based on the last 12 months.
If you can choose when to travel, plan your Ontario to New Delhi trip for November. Fares historically average ₹ 66,045 return in that month – typically ₹ 65,372 less than the most expensive month, which is December (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to New Delhi Indira Gandhi Intl Airport.

• Radisson Blu Plaza Delhi
• Holiday Inn New Delhi Aerocity By IHG
• Andaz Delhi Aerocity- Concept by Hyatt

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ONT - DEL

₹ 44,992 Find Cheap Flights from Ontario to New Delhi – Compare and Save

Everything you should know

Cheap Flights from Ontario to New Delhi (ONT-DEL)

Recent return flight deals from Ontario to New Delhi

Recent one-way flight deals from Ontario to New Delhi

Recent last minute flight deals from Ontario to New Delhi

Price, demand, and travel trends for Ontario to New Delhi flights

How much is a return flight from Ontario to New Delhi?

What's the cheapest day of the week to fly from Ontario to New Delhi?

Which airline is the cheapest to fly from Ontario to New Delhi?

What is the cheapest stopover airport when flying from Ontario to New Delhi?

When flying from Ontario to New Delhi, which airport offers the shortest stopover?

Key details for Ontario to New Delhi flights

Low season

High season

Cheapest flight

When to book flights from Ontario to New Delhi

Your Ontario to New Delhi flight questions, answered

Your guide to booking Ontario to New Delhi flights

More options for your flight from Ontario to New Delhi

Complete your trip to New Delhi with a hotel stay or car hire

Information on your arrival and departure airports

Cabin class types available on flights from Ontario to New Delhi

Flights from domestic origins to New Delhi

Flights to other popular destinations

Find deals for your return flight