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).

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

Most connecting flights from New Delhi to Ontario pass through London Heathrow (LHR), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

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

Yes. Being flexible with your travel dates can save you up to 40% on the New Delhi to Ontario route. Friday is the cheapest departure day at $1,077 round-trip on average, while Saturday is the most expensive at $1,782, a difference of $705. 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, Ontario Mills 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 0h 00m, covering 8,000 miles.

What are the earliest and latest flights from New Delhi to Ontario?

These are the earliest and latest flight times available from New Delhi to Ontario: • Earliest: departs at 12:00 am and lands at 12:00 am • Latest: departs at 12:00 am and lands at 12:00 am. The flight takes about 0h 00m.

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 $642, which is 30% 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 $1,050 to $1,272, with an average of $1,159 over the past 12 months. Anything below $1,050 counts as a good deal.

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

American Airlines ($982) and United Airlines ($1,023) are the cheapest airlines to fly round-trip from New Delhi to Ontario according to KAYAK data over the last 5 days.

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

Flights via London Heathrow (LHR) offer the most affordable fares, with an average round-trip price of $1,760. Based on KAYAK data over the past 3 months.

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

London Heathrow (LHR) had the shortest average connection time for New Delhi to Ontario layovers at 749 minutes over the past 3 months.

$629 CHEAP FLIGHTS from New Delhi to Ontario (DEL - ONT)

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Never overpay with our price tracking tools.

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

Cheapest round-trip

$982

Typical prices: $1,050-$1,272

American Airlines

Mon 9/17Mon 9/24

DEL - ONT • 2 stops

Cheapest one-way

$629

Typical prices: $737-$1,119

Japan Airlines

Fri 9/14

DEL - ONT • 2 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.

Insights

When to travel

October

Cheapest • 4% price drop

September

Most popular

Good to know

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We hope you love your trip to Ontario!

Flight Deals

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

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from New Delhi to Ontario

Thu, Sep 17 - Thu, Sep 24

11:30 pm - 8:07 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

33h 07m2 stops New York John F Kennedy Intl Dallas/Fort Worth

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

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

$982American Airlines

Wed, Oct 21 - Wed, Oct 28

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

27h 20m2 stops Houston George Bush Intcntl Newark

$1,023United Airlines

Tue, Oct 20 - Wed, Oct 28

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

27h 20m2 stops Houston George Bush Intcntl Newark

$1,023United Airlines

Sun, Nov 15 - Sat, Apr 24

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

35h 15m2 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

$1,029United Airlines

Sun, Oct 18 - Wed, Oct 28

11:35 pm - 10:49 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

35h 44m2 stops Newark Chicago O'Hare Intl

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

27h 20m2 stops Houston George Bush Intcntl Newark

$1,029United Airlines

Sun, Sep 20 - Sun, Sep 27

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

34h 54m2 stops Newark Houston George Bush Intcntl

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

27h 00m2 stops Houston George Bush Intcntl Newark

$1,029United Airlines

Thu, Dec 3 - Wed, Jan 20

11:55 pm - 8:20 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

33h 55m2 stops Newark Denver Intl

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

26h 20m2 stops Houston George Bush Intcntl Newark

$1,077United Airlines

Thu, Oct 1 - Thu, Mar 25

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

27h 20m2 stops Houston George Bush Intcntl Newark

$1,081United Airlines

Thu, Nov 12 - Thu, Jan 28

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

35h 15m2 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

$1,081United Airlines

Thu, Sep 10 - Wed, Sep 23

11:30 pm - 12:03 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

49h 03m2 stops New York John F Kennedy Intl Phoenix Sky Harbor Intl

7:20 am - 9:00 pmONT Ontario-DEL New Delhi Indira Gandhi Intl

25h 10m2 stops Dallas/Fort Worth New York John F Kennedy Intl

$1,092British Airways