What airlines fly to New Delhi?

Turkish Airlines, Cathay Pacific and Delta are the top three most popular airlines that fly to New Delhi from Ontario according to our data. Turkish Airlines is the first choice among our users, with 28% of people opting to fly with this airline when traveling to New Delhi. Keep in mind that there are 27 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?

Etihad Airways, 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 were last updated today.

How many operators does momondo search for flights from Ontario Airport to New Delhi Indira Gandhi Intl Airport?

The number of operators available for flights from Ontario Airport to New Delhi Indira Gandhi Intl Airport is 1 as of September 2026.

How old do you have to be to fly from Ontario Airport to New Delhi Indira Gandhi Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 travel and health documents required for your trip to New Delhi Indira Gandhi Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at New Delhi Indira Gandhi Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$512 Cheap Flights from Ontario to New Delhi in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ontario to New Delhi

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:20 am - 3:10 amONT Ontario-DEL New Delhi Indira Gandhi Intl

32h 20m2 stops Seattle/Tacoma Intl Paris Charles de Gaulle

4:55 am - 8:54 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

29h 29m2 stops London Heathrow Atlanta Hartsfield-Jackson

$1,037Delta

Wed, Oct 28 - Tue, Nov 24

10:42 pm - 7:20 pmONT Ontario-DEL New Delhi Indira Gandhi Intl

32h 08m2 stops New York John F Kennedy Intl Abu Dhabi Zayed Intl

4:50 am - 10:12 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

29h 52m2 stops Abu Dhabi Zayed Intl New York John F Kennedy Intl

$1,047Etihad Airways

Mon, Oct 5 - Wed, Oct 14

10:39 pm - 7:55 amONT Ontario-DEL New Delhi Indira Gandhi Intl

44h 46m2 stops New York John F Kennedy Intl Abu Dhabi Zayed Intl

4:50 am - 10:12 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

29h 52m2 stops Abu Dhabi Zayed Intl New York John F Kennedy Intl

$1,047Etihad Airways

Sun, Oct 4 - Wed, Oct 14

7:00 am - 3:10 amONT Ontario-DEL New Delhi Indira Gandhi Intl

30h 40m2 stops Seattle/Tacoma Intl Paris Charles de Gaulle

5:10 am - 10:43 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

31h 03m2 stops Paris Charles de Gaulle Seattle/Tacoma Intl

$1,048Delta

Wed, Dec 9 - Mon, Feb 1

10:39 pm - 7:20 pmONT Ontario-DEL New Delhi Indira Gandhi Intl

56h 11m2 stops New York John F Kennedy Intl Abu Dhabi Zayed Intl

9:25 am - 10:14 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

49h 19m2 stops Abu Dhabi Zayed Intl New York John F Kennedy Intl

$1,056Etihad Airways

Sun, Oct 4 - Thu, Oct 15

10:39 pm - 7:55 amONT Ontario-DEL New Delhi Indira Gandhi Intl

44h 46m2 stops New York John F Kennedy Intl Abu Dhabi Zayed Intl

4:50 am - 10:12 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

29h 52m2 stops Abu Dhabi Zayed Intl New York John F Kennedy Intl

$1,056Etihad Airways

Sun, Oct 4 - Wed, Oct 14

10:42 pm - 7:20 pmONT Ontario-DEL New Delhi Indira Gandhi Intl

32h 08m2 stops New York John F Kennedy Intl Abu Dhabi Zayed Intl

4:50 am - 10:12 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

29h 52m2 stops Abu Dhabi Zayed Intl New York John F Kennedy Intl

$1,057Etihad Airways

Mon, Oct 5 - Wed, Oct 14

10:39 pm - 7:20 pmONT Ontario-DEL New Delhi Indira Gandhi Intl

32h 11m2 stops New York John F Kennedy Intl Abu Dhabi Zayed Intl

4:50 am - 10:12 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

29h 52m2 stops Abu Dhabi Zayed Intl New York John F Kennedy Intl

$1,057Etihad Airways

Sun, Oct 4 - Wed, Oct 14

10:42 pm - 7:20 pmONT Ontario-DEL New Delhi Indira Gandhi Intl

32h 08m2 stops New York John F Kennedy Intl Abu Dhabi Zayed Intl

4:50 am - 10:14 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

29h 54m2 stops Abu Dhabi Zayed Intl New York John F Kennedy Intl

$1,057Etihad Airways

Mon, Oct 5 - Fri, Oct 16

10:39 pm - 7:20 pmONT Ontario-DEL New Delhi Indira Gandhi Intl

32h 11m2 stops New York John F Kennedy Intl Abu Dhabi Zayed Intl

9:25 am - 10:12 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

49h 17m2 stops Abu Dhabi Zayed Intl New York John F Kennedy Intl

$1,057Etihad Airways

Sun, Oct 4 - Tue, Oct 13

Cheap last minute flights

Enter your travel dates to find the best prices.

9:01 am - 9:30 pmONT Ontario-DEL New Delhi Indira Gandhi Intl

23h 59m2 stops San Francisco Newark

11:55 pm - 10:41 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

35h 16m2 stops Newark Houston George Bush Intcntl

$1,010United Airlines

Tue, Sep 22 - Sat, Oct 31

11:54 am - 1:55 amONT Ontario-DEL New Delhi Indira Gandhi Intl

25h 31m2 stops Seattle/Tacoma Intl Amsterdam Schiphol

3:55 am - 4:23 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

24h 58m2 stops Amsterdam Schiphol Salt Lake City

$1,085Delta

Sun, Sep 27 - Mon, Oct 12

11:54 am - 1:55 amONT Ontario-DEL New Delhi Indira Gandhi Intl

25h 31m2 stops Seattle/Tacoma Intl Amsterdam Schiphol

3:55 am - 5:12 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

25h 47m2 stops Amsterdam Schiphol Seattle/Tacoma Intl

$1,085Delta

Sun, Sep 27 - Tue, Oct 13

10:39 pm - 7:55 amONT Ontario-DEL New Delhi Indira Gandhi Intl

44h 46m2 stops New York John F Kennedy Intl Abu Dhabi Zayed Intl

9:25 am - 10:12 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

49h 17m2 stops Abu Dhabi Zayed Intl New York John F Kennedy Intl

$1,097Etihad Airways

Fri, Sep 25 - Tue, Oct 13

10:39 pm - 7:20 pmONT Ontario-DEL New Delhi Indira Gandhi Intl

32h 11m2 stops New York John F Kennedy Intl Abu Dhabi Zayed Intl

9:15 pm - 10:14 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

37h 29m2 stops Abu Dhabi Zayed Intl New York John F Kennedy Intl

$1,097Etihad Airways

Fri, Sep 25 - Thu, Oct 15

10:39 pm - 7:55 amONT Ontario-DEL New Delhi Indira Gandhi Intl

44h 46m2 stops New York John F Kennedy Intl Abu Dhabi Zayed Intl

4:50 am - 10:14 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

29h 54m2 stops Abu Dhabi Zayed Intl New York John F Kennedy Intl

$1,097Etihad Airways

Fri, Sep 25 - Fri, Oct 16

10:39 pm - 7:55 amONT Ontario-DEL New Delhi Indira Gandhi Intl

44h 46m2 stops New York John F Kennedy Intl Abu Dhabi Zayed Intl

4:50 am - 10:12 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

29h 52m2 stops Abu Dhabi Zayed Intl New York John F Kennedy Intl

$1,097Etihad Airways

Fri, Sep 25 - Wed, Oct 14

6:02 am - 8:55 amONT Ontario-DEL New Delhi Indira Gandhi Intl

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

10:25 am - 11:24 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

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

$1,122Qatar Airways

Thu, Sep 24 - Thu, Oct 1

7:59 pm - 8:55 amONT Ontario-DEL New Delhi Indira Gandhi Intl

48h 26m2 stops Seattle/Tacoma Intl Doha Hamad Intl

9:55 am - 10:39 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

50h 14m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,129Qatar Airways

Sun, Sep 27 - Wed, Mar 3

6:02 am - 1:55 amONT Ontario-DEL New Delhi Indira Gandhi Intl

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

3:25 am - 11:24 pmDEL New Delhi Indira Gandhi Intl-ONT Ontario

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

$1,159Qatar Airways

Fri, Sep 25 - Thu, Oct 1

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Delta flights from Ontario to New Delhi

Our best Delta deals on Ontario to New Delhi flight tickets

Delta

Oct 28

ONT6:20 amOntario

32h 20m

2 stops

DEL3:10 amNew Delhi Indira Gandhi Intl

Nov 24

DEL4:55 amNew Delhi Indira Gandhi Intl

29h 29m

2 stops

ONT8:54 pmOntario

$1,037

Delta

Dec 9

ONT7:00 amOntario

30h 40m

2 stops

DEL3:10 amNew Delhi Indira Gandhi Intl

Feb 1

DEL5:10 amNew Delhi Indira Gandhi Intl

31h 03m

2 stops

ONT10:43 pmOntario

$1,048

Delta

Oct 14

ONT6:20 amOntario

31h 05m

2 stops

DEL1:55 amNew Delhi Indira Gandhi Intl

Oct 20

DEL12:50 amNew Delhi Indira Gandhi Intl

28h 03m

2 stops

ONT4:23 pmOntario

$1,085

Etihad Airways flights from Ontario to New Delhi

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

Etihad Airways

Oct 4

ONT10:39 pmOntario

44h 46m

2 stops

DEL7:55 amNew Delhi Indira Gandhi Intl

Oct 14

DEL4:50 amNew Delhi Indira Gandhi Intl

29h 52m

2 stops

ONT10:12 pmOntario

$1,047

Etihad Airways

Oct 4

ONT10:39 pmOntario

56h 11m

2 stops

DEL7:20 pmNew Delhi Indira Gandhi Intl

Oct 15

DEL9:25 amNew Delhi Indira Gandhi Intl

49h 19m

2 stops

ONT10:14 pmOntario

$1,056

Etihad Airways

Oct 4

ONT10:39 pmOntario

32h 11m

2 stops

DEL7:20 pmNew Delhi Indira Gandhi Intl

Oct 13

DEL9:25 amNew Delhi Indira Gandhi Intl

49h 17m

2 stops

ONT10:12 pmOntario

$1,057

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioNew Delhi

ONT Ontario - DEL New Delhi Indira Gandhi Intl

ONTDEL

Ontario

Wed 10/28

6:20 am-3:10 am

2 stops32h 20m

New Delhi Indira Gandhi Intl

Tue 11/24

4:55 am-8:54 pm

2 stops29h 29m

$1,037

OntarioNew Delhi

ONT Ontario - DEL New Delhi Indira Gandhi Intl

ONTDEL

Ontario

Mon 10/5

10:42 pm-7:20 pm

2 stops32h 08m

New Delhi Indira Gandhi Intl

Wed 10/14

4:50 am-10:12 pm

2 stops29h 52m

$1,047

OntarioNew Delhi

ONT Ontario - DEL New Delhi Indira Gandhi Intl

ONTDEL

Ontario

Sun 10/4

10:39 pm-7:55 am

2 stops44h 46m

New Delhi Indira Gandhi Intl

Wed 10/14

4:50 am-10:12 pm

2 stops29h 52m

$1,047

Quickest round-trip

OntarioNew Delhi

ONT Ontario - DEL New Delhi Indira Gandhi Intl

ONTDEL

Ontario

Wed 12/9

7:00 am-3:10 am

2 stops30h 40m

New Delhi Indira Gandhi Intl

Mon 2/1

5:10 am-10:43 pm

2 stops31h 03m

$1,048

OntarioNew Delhi

ONT Ontario - DEL New Delhi Indira Gandhi Intl

ONTDEL

Ontario

Sun 10/4

10:39 pm-7:20 pm

2 stops56h 11m

New Delhi Indira Gandhi Intl

Thu 10/15

9:25 am-10:14 pm

2 stops49h 19m

$1,056

OntarioNew Delhi

ONT Ontario - DEL New Delhi Indira Gandhi Intl

ONTDEL

Ontario

Sun 10/4

10:39 pm-7:55 am

2 stops44h 46m

New Delhi Indira Gandhi Intl

Wed 10/14

4:50 am-10:12 pm

2 stops29h 52m

$1,056

OntarioNew Delhi

ONT Ontario - DEL New Delhi Indira Gandhi Intl

ONTDEL

Ontario

Mon 10/5

10:42 pm-7:20 pm

2 stops32h 08m

New Delhi Indira Gandhi Intl

Wed 10/14

4:50 am-10:12 pm

2 stops29h 52m

$1,057

OntarioNew Delhi

ONT Ontario - DEL New Delhi Indira Gandhi Intl

ONTDEL

Ontario

Sun 10/4

10:39 pm-7:20 pm

2 stops32h 11m

New Delhi Indira Gandhi Intl

Wed 10/14

4:50 am-10:12 pm

2 stops29h 52m

$1,057

OntarioNew Delhi

ONT Ontario - DEL New Delhi Indira Gandhi Intl

ONTDEL

Ontario

Mon 10/5

10:42 pm-7:20 pm

2 stops32h 08m

New Delhi Indira Gandhi Intl

Fri 10/16

4:50 am-10:14 pm

2 stops29h 54m

$1,057

OntarioNew Delhi

ONT Ontario - DEL New Delhi Indira Gandhi Intl

ONTDEL

Ontario

Sun 10/4

10:39 pm-7:20 pm

2 stops32h 11m

New Delhi Indira Gandhi Intl

Tue 10/13

9:25 am-10:12 pm

2 stops49h 17m

$1,057

Flights are sorted by cheapest round-trip 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 August is, on average, the cheapest month to fly to New Delhi from Ontario, with most prices found around $0. If you’re not able to fly to New Delhi in August, then June is your next best option. Flight prices from Ontario to New Delhi during June average around $0.

What is the cheapest time of day to depart on your flight to New Delhi?

According to our data, the cheapest time of day to fly to New Delhi is in the morning. momondo users have found flights departing from Ontario to New Delhi in the morning for as low as $906. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $1,429. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 round-trip 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	$512
Fastest flight time	23h 25m
Direct flights	None

The best one-way flight to New Delhi from Ontario in the past 72 hours is $512. The best round-trip flight deal from Ontario to New Delhi found on momondo in the last 72 hours is $1,037.

The fastest flight from Ontario to New Delhi takes 23h 25m

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 7993.1 mi away from Ontario. Flights usually cover this in 23h 25m, depending on flying conditions and air traffic around both airports.
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 were last updated today.
How many operators does momondo search for flights from Ontario Airport to New Delhi Indira Gandhi Intl Airport?
The number of operators available for flights from Ontario Airport to New Delhi Indira Gandhi Intl Airport is 1 as of September 2026.
How old do you have to be to fly from Ontario Airport to New Delhi Indira Gandhi Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 travel and health documents required for your trip to New Delhi Indira Gandhi Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at New Delhi Indira Gandhi Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Ontario to New Delhi?
momondo data reveals that the most frequently booked airline on the route from Ontario to New Delhi is Delta, representing 100% of all bookings.

Best airlines flying from Ontario to New Delhi

Compare and see reviews for airlines that fly from Ontario to New Delhi with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $687	Free Cancellation	Rating 7.8 8,590 reviews		Search Delta flights

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?

All flight searches from Ontario to New Delhi on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ontario to New Delhi?

momondo provides multiple filters to help you find the best flight to New Delhi from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ontario to New Delhi right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ontario to New Delhi flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your New Delhi trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Wed 10/21

Wed 10/28

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to India

Airlines

Cabin classes

Other India destinations

Other flights from Ontario

Complete your trip

Feeling lucky

Cheap flights from Ontario to New Delhi from $512

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to New Delhi departing on 3/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Ontario to New Delhi

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Delta flights from Ontario to New Delhi

Our best Delta deals on Ontario to New Delhi flight tickets

Etihad Airways flights from Ontario to New Delhi

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

momondo Fare Finder

Use the filters below to find and compare flights from Ontario to New Delhi that are best for you.

See travel insights to New Delhi from

How to get the cheapest flight ticket from Ontario to New Delhi

What is the cheapest month to fly to New Delhi?

What is the cheapest time of day to depart on your flight to New Delhi?

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

What airlines fly to New Delhi?

When to book flights from Ontario to New Delhi

Cheap Ontario to New Delhi (ONT to DEL) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Ontario to New Delhi

Best airlines flying from Ontario to New Delhi

Compare and see reviews for airlines that fly from Ontario to New Delhi with momondo

Traveling to a place near New Delhi?

Why use momondo?

An easier way to manage your New Delhi trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to India

Fly your favorite airline to New Delhi

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to New Delhi

List of cabin classes available on flights landing in New Delhi. Availability may vary depending on flight origin and airline.

Popular cities in India

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Ontario

According to popular flight searches on momondo this year

Complete your trip to New Delhi

Explore popular destinations other users love

According to popular flight searches on momondo this year