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

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

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

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

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

Yes. Flexible dates can save you up to 33% on flights from New Delhi to Ontario. Friday is the cheapest departure day at $1,199 round-trip on average, while Saturday is the most expensive at $1,782, a difference of $583. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Ontario?

Some of the most popular sights in Ontario are Ontario Convention Center and Cucamonga-Guasti Regional Park. These are among the most viewed places in Ontario on KAYAK.

How long is a flight from New Delhi to Ontario?

A nonstop flight from New Delhi to Ontario takes 00m, covering 8,000 miles.

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

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 New Delhi to Ontario looking right now?

One-way fares from New Delhi to Ontario are currently lower than usual. Average one-way flight prices are about $568, which is 38% below the typical average for this route.

What is the time difference between New Delhi and Ontario?

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

What car rental options are available at Ontario Airport (ONT)?

Ontario Airport (ONT) hosts 5 major car rental companies, with daily rates starting from around $18 for economy cars. Top options include: • Fox • Thrifty • Europcar • Dollar • Alamo

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

Round-trip flights from New Delhi to Ontario range from $1,249 to $1,599, with an average of $1,421 over the past 12 months. Anything below $1,249 counts as a good deal.

How much is a round-trip flight from New Delhi to Ontario?

Round-trip flights from New Delhi to Ontario typically range from $1,249 to $1,599. The lowest price found in the past 5 days was $1,057, on United Airlines.

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

United Airlines ($1,057) and American Airlines ($1,076) are the cheapest airlines to fly round-trip from New Delhi to Ontario according to KAYAK data over the last 5 days.

$513 CHEAP FLIGHTS from New Delhi to Ontario (DEL - ONT)

Save 19% 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 round-trip

$1,057

Typical prices: $1,249-$1,599

United Airlines

Mon 12/10Fri 1/12

DEL - ONT • 2 stops

Cheapest one-way

$513

Typical prices: $737-$1,118

Multiple Airlines

Sat 11/17

DEL - ONT • 3 stops

Nonstop flights

Not available

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

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

Cheap flights from New Delhi to Ontario with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Round-trip

One-way

Last minute

Thu, Dec 10 - Tue, Jan 12

11:55 pm - 9:59 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

59h 34m2 stops Newark Houston George Bush Intcntl

1:42 pm - 10:45 pmONT Ontario-DEL New Delhi Indira Gandhi Intl

43h 33m2 stops Denver Intl Montreal Pierre Elliott Trudeau Intl

$1,057United Airlines

Fri, Feb 19 - Tue, Feb 23

11:55 pm - 3:31 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

29h 06m2 stops New York John F Kennedy Intl Phoenix Sky Harbor Intl

7:31 pm - 9:35 pmONT Ontario-DEL New Delhi Indira Gandhi Intl

36h 34m2 stops Phoenix Sky Harbor Intl New York John F Kennedy Intl

$1,076American Airlines

Fri, Feb 19 - Tue, Feb 23

11:55 pm - 10:10 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

35h 45m2 stops New York John F Kennedy Intl Phoenix Sky Harbor Intl

7:00 am - 9:35 pmONT Ontario-DEL New Delhi Indira Gandhi Intl

25h 05m2 stops Dallas/Fort Worth New York John F Kennedy Intl

$1,078American Airlines

Fri, Feb 19 - Tue, Feb 23

11:55 pm - 3:31 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

29h 06m2 stops New York John F Kennedy Intl Phoenix Sky Harbor Intl

1:35 pm - 9:35 pmONT Ontario-DEL New Delhi Indira Gandhi Intl

42h 30m2 stops Phoenix Sky Harbor Intl New York John F Kennedy Intl

$1,081American Airlines

Fri, Feb 19 - Tue, Feb 23

11:55 pm - 10:10 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

35h 45m2 stops New York John F Kennedy Intl Phoenix Sky Harbor Intl

7:00 am - 9:35 pmONT Ontario-DEL New Delhi Indira Gandhi Intl

25h 05m2 stops Dallas/Fort Worth New York John F Kennedy Intl

$1,130American Airlines

Thu, Jan 21 - Wed, Sep 1

11:55 pm - 10:15 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

35h 50m2 stops Newark Houston George Bush Intcntl

6:00 am - 9:30 pmONT Ontario-DEL New Delhi Indira Gandhi Intl

27h 00m2 stops Houston George Bush Intcntl Newark

$1,181United Airlines

Tue, Dec 8 - Fri, Jan 15

1:25 am - 11:57 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

36h 02m2 stops Paris Charles de Gaulle Salt Lake City

1:00 pm - 2:40 amONT Ontario-DEL New Delhi Indira Gandhi Intl

24h 10m2 stops Salt Lake City London Heathrow

$1,230Delta

Thu, Nov 19 - Fri, Jan 22

11:55 pm - 9:40 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

35h 15m2 stops Newark Houston George Bush Intcntl

1:42 pm - 9:50 pmONT Ontario-DEL New Delhi Indira Gandhi Intl

42h 38m2 stops Denver Intl Newark

$1,233United Airlines

Tue, Dec 8 - Mon, Jan 11

1:25 am - 11:57 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

36h 02m2 stops Paris Charles de Gaulle Salt Lake City

12:00 pm - 1:10 amONT Ontario-DEL New Delhi Indira Gandhi Intl

23h 40m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

$1,257Delta

Tue, Dec 8 - Mon, Jan 11

1:25 am - 11:57 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

36h 02m2 stops Paris Charles de Gaulle Salt Lake City

12:00 pm - 1:10 amONT Ontario-DEL New Delhi Indira Gandhi Intl

23h 40m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

$1,261Delta

Tue, Oct 13 - Tue, Nov 17

11:35 pm - 9:59 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

34h 54m2 stops Newark Houston George Bush Intcntl

6:00 am - 9:50 pmONT Ontario-DEL New Delhi Indira Gandhi Intl

26h 20m2 stops Houston George Bush Intcntl Newark

$1,618United Airlines

Sat, Oct 17 - Sat, Oct 24

10:55 am - 10:51 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

24h 26m1 stop San Francisco

1:52 pm - 4:55 amONT Ontario-DEL New Delhi Indira Gandhi Intl

26h 33m2 stops San Francisco Kolkata Netaji S. Chandra

$1,637Multiple Airlines

Sat, Oct 17 - Sat, Oct 24

10:55 am - 10:51 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

24h 26m1 stop San Francisco

1:52 pm - 4:55 amONT Ontario-DEL New Delhi Indira Gandhi Intl

26h 33m2 stops San Francisco Kolkata Netaji S. Chandra

$1,651Multiple Airlines

Sat, Oct 17 - Sat, Oct 24

10:55 am - 10:51 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

24h 26m1 stop San Francisco

1:52 pm - 4:55 amONT Ontario-DEL New Delhi Indira Gandhi Intl

26h 33m2 stops San Francisco Kolkata Netaji S. Chandra

$1,658Multiple Airlines

Fri, Oct 16 - Wed, Oct 28

2:00 am - 6:00 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

28h 30m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

11:50 pm - 2:45 pmONT Ontario-DEL New Delhi Indira Gandhi Intl

26h 25m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi

$1,681Multiple Airlines

Sat, Oct 17 - Sat, Oct 24

11:35 pm - 9:59 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

34h 54m2 stops Newark Houston George Bush Intcntl

1:22 pm - 9:50 pmONT Ontario-DEL New Delhi Indira Gandhi Intl

43h 58m2 stops Denver Intl Newark

$1,691United Airlines

Fri, Oct 16 - Sat, Oct 24

3:20 am - 6:00 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

27h 10m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

11:50 pm - 2:45 pmONT Ontario-DEL New Delhi Indira Gandhi Intl

26h 25m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi

$1,775Multiple Airlines

Sat, Oct 17 - Mon, Oct 19

3:10 am - 12:18 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

21h 38m1 stop San Francisco

6:07 am - 8:15 pmONT Ontario-DEL New Delhi Indira Gandhi Intl

25h 38m2 stops San Francisco Kolkata Netaji S. Chandra

$1,800Multiple Airlines

Sat, Oct 17 - Sun, Oct 18

3:20 am - 6:00 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

27h 10m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

12:10 am - 6:15 pmONT Ontario-DEL New Delhi Indira Gandhi Intl

29h 35m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi

$1,825Multiple Airlines

Sat, Oct 17 - Sat, Oct 24

9:30 pm - 11:42 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

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

2:13 pm - 8:25 amONT Ontario-DEL New Delhi Indira Gandhi Intl

53h 42m2 stops Seattle/Tacoma Intl Doha Hamad Intl

$1,841Qatar Airways

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

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

Prices

Airlines

How much is a round-trip flight from New Delhi to Ontario? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from New Delhi to Ontario departing in december.

Find deals

Cheapest flight	$513

One-way flight from New Delhi to Ontario

When to book flights from New Delhi to Ontario

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

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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.

What cabin classes can I book on flights from New Delhi to Ontario?
Only Premium Economy Class is available on flights from New Delhi to Ontario.
How long is a flight from New Delhi to Ontario?
A nonstop flight from New Delhi to Ontario takes 00m, covering 8,000 miles.
Do I need a passport to fly from New Delhi to Ontario?
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 New Delhi to Ontario flight?
Round-trip flights from New Delhi to Ontario range from $1,249 to $1,599, with an average of $1,421 over the past 12 months. Anything below $1,249 counts as a good deal.
How are flight prices from New Delhi to Ontario looking right now?
One-way fares from New Delhi to Ontario are currently lower than usual. Average one-way flight prices are about $568, which is 38% below the typical average for this route.
What car rental options are available at Ontario Airport (ONT)?
Ontario Airport (ONT) hosts 5 major car rental companies, with daily rates starting from around $18 for economy cars. Top options include:

• Fox
• Thrifty
• Europcar
• Dollar
• Alamo
Which airports can I use when flying from New Delhi to Ontario?
Flights from New Delhi to Ontario usually depart from New Delhi Indira Gandhi Intl (DEL) and arrive at Ontario (ONT).
Can I save money by using flexible dates for flights from New Delhi to Ontario?
Yes. Flexible dates can save you up to 33% on flights from New Delhi to Ontario. Friday is the cheapest departure day at $1,199 round-trip on average, while Saturday is the most expensive at $1,782, a difference of $583.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What is the time difference between New Delhi and Ontario?
Ontario is 12 hours behind New Delhi (Pacific Time vs India Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in Ontario?
Some of the most popular sights in Ontario are Ontario Convention Center and Cucamonga-Guasti Regional Park. These are among the most viewed places in Ontario on KAYAK.

If your dates are flexible, aim for a Friday departure and avoid flying on Saturday. On this route, Friday flights average $1,199, about $583 less than Saturday fares (33% savings) based on the last 12 months.
If you're arriving late at night and need somewhere to stay, check out these hotels close to Ontario Airport.

• Ontario Airport Inn
• Azure Hotel & Suites, Trademark Collection by Wyndham
• La Quinta Inn & Suites by Wyndham Ontario Airport

More options for your flight from New Delhi to Ontario

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Complete your trip to Ontario with a hotel stay or car rental

Car rentals in Ontario

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Vacations in Ontario

DEL - ONT

$513 Find Cheap Flights from New Delhi to Ontario - Compare and Save

Everything you should know

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

Cheap flights from New Delhi to Ontario with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

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

How much is a round-trip flight from New Delhi to Ontario?

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

Key details for New Delhi to Ontario flights

Cheapest flight

When to book flights from New Delhi to Ontario

Your New Delhi to Ontario flight questions, answered

Your guide to booking New Delhi to Ontario flights

More options for your flight from New Delhi to Ontario

Complete your trip to Ontario with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from New Delhi to Ontario

Find direct flights to and from New Delhi and Ontario

Flights from domestic origins to Ontario

Flights to other popular destinations

Find deals for your return flight