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Cheap flights from New Delhi to Los Angeles from $548

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Delhi to Los Angeles departing on 10/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Delta Logo
1:30 am - 11:38 amDEL-ONT
47h 38m2 stops
Delta Logo
1:00 pm - 9:00 amONT-DEL
30h 30m2 stops
$1,034Delta
Find Deal
Thu, Jan 22 - Mon, Feb 9
Delta Logo
11:40 am - 4:19 pmDEL-ONT
42h 09m2 stops
Delta Logo
1:00 pm - 9:00 amONT-DEL
54h 30m2 stops
$1,056Delta
Find Deal
Wed, Jan 21 - Sat, Feb 14
United Airlines Logo
12:25 am - 10:31 pmDEL-ONT
34h 36m2 stops
United Airlines Logo
7:00 am - 9:55 pmONT-DEL
25h 25m2 stops
$1,083United Airlines
Find Deal
Tue, Oct 28 - Wed, Nov 12
Virgin Atlantic Logo
5:00 am - 10:41 pmDEL-ONT
31h 11m2 stops
Virgin Atlantic Logo
6:45 am - 2:40 amONT-DEL
30h 25m2 stops
$1,143Virgin Atlantic
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Thu, Nov 6 - Mon, Nov 10
Air India Logo
3:40 am - 9:29 pmDEL-ONT
30h 19m1 stop
Air India Logo
10:56 pm - 7:45 pmONT-DEL
32h 19m2 stops
$1,158Air India
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Fri, Oct 10 - Sat, Oct 18
United Airlines Logo
11:35 pm - 5:23 pmDEL-ONT
30h 18m2 stops
United Airlines Logo
6:00 am - 9:30 pmONT-DEL
27h 00m2 stops
$1,163United Airlines
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Sun, Sep 28 - Sun, Oct 5
Qatar Airways Logo
10:25 am - 12:03 amDEL-ONT
50h 08m2 stops
Qatar Airways Logo
6:00 am - 8:15 amONT-DEL
36h 45m2 stops
$1,169Qatar Airways
Find Deal
Mon, Oct 13 - Wed, Jan 14
Qatar Airways Logo
9:55 am - 8:53 pmDEL-ONT
48h 28m2 stops
Qatar Airways Logo
6:00 am - 8:15 amONT-DEL
36h 45m2 stops
$1,171Qatar Airways
Find Deal
Wed, Nov 12 - Wed, Feb 4
Virgin Atlantic Logo
5:00 am - 10:41 pmDEL-ONT
31h 11m2 stops
Virgin Atlantic Logo
6:45 am - 9:00 amONT-DEL
36h 45m2 stops
$1,268Virgin Atlantic
Find Deal
Thu, Nov 6 - Mon, Nov 10
Air India Logo
3:40 am - 9:29 pmDEL-ONT
30h 19m1 stop
Air India Logo
10:56 pm - 1:40 pmONT-DEL
26h 14m1 stop
$1,317Air India
Find Deal
Fri, Oct 10 - Sat, Oct 18

Delta flights from New Delhi to Ontario

Our best Delta deals on New Delhi to Ontario flight tickets
Delta
Jan 22
DEL1:30 amNew Delhi Indira Gandhi Intl
47h 38m
2 stops
ONT11:38 amOntario
Feb 9
ONT1:00 pmOntario
30h 30m
2 stops
DEL9:00 amNew Delhi Indira Gandhi Intl
$1,034
Find similar
Delta
Jan 21
DEL11:40 amNew Delhi Indira Gandhi Intl
42h 09m
2 stops
ONT4:19 pmOntario
Feb 14
ONT1:00 pmOntario
54h 30m
2 stops
DEL9:00 amNew Delhi Indira Gandhi Intl
$1,056
Find similar
Delta
Dec 24
DEL5:00 amNew Delhi Indira Gandhi Intl
31h 06m
2 stops
ONT10:36 pmOntario
Jan 7
ONT1:00 pmOntario
24h 10m
2 stops
DEL2:40 amNew Delhi Indira Gandhi Intl
$1,073
Find similar

United Airlines flights from New Delhi to Ontario

Our best United Airlines deals on New Delhi to Ontario flight tickets
United Airlines
Oct 28
DEL12:25 amNew Delhi Indira Gandhi Intl
34h 36m
2 stops
ONT10:31 pmOntario
Nov 12
ONT7:00 amOntario
25h 25m
2 stops
DEL9:55 pmNew Delhi Indira Gandhi Intl
$1,083
Find similar
United Airlines
Sep 22
DEL11:35 pmNew Delhi Indira Gandhi Intl
49h 08m
2 stops
ONT12:13 pmOntario
Oct 2
ONT6:00 amOntario
27h 00m
2 stops
DEL9:30 pmNew Delhi Indira Gandhi Intl
$1,136
Find similar
United Airlines
Sep 22
DEL10:50 pmNew Delhi Indira Gandhi Intl
34h 13m
3 stops
ONT8:33 pmOntario
Oct 2
ONT6:00 amOntario
27h 00m
2 stops
DEL9:30 pmNew Delhi Indira Gandhi Intl
$1,143
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from New Delhi to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from New Delhi to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New DelhiOntario

DEL - ONT

DELONT

New Delhi Indira Gandhi Intl

Thu 1/22

1:30 am-11:38 am

2 stops47h 38m

Ontario

Mon 2/9

1:00 pm-9:00 am

2 stops30h 30m

$1,034

New DelhiOntario

DEL - ONT

DELONT

New Delhi Indira Gandhi Intl

Wed 1/21

11:40 am-4:19 pm

2 stops42h 09m

Ontario

Sat 2/14

1:00 pm-9:00 am

2 stops54h 30m

$1,056

New DelhiOntario

DEL - ONT

DELONT

New Delhi Indira Gandhi Intl

Tue 10/28

12:25 am-10:31 pm

2 stops34h 36m

Ontario

Wed 11/12

7:00 am-9:55 pm

2 stops25h 25m

$1,083

New DelhiOntario

DEL - ONT

DELONT

New Delhi Indira Gandhi Intl

Thu 11/6

5:00 am-10:41 pm

2 stops31h 11m

Ontario

Mon 11/10

6:45 am-2:40 am

2 stops30h 25m

$1,143

New DelhiOntario

DEL - ONT

DELONT

New Delhi Indira Gandhi Intl

Fri 10/10

3:40 am-9:29 pm

1 stop30h 19m

Ontario

Sat 10/18

10:56 pm-7:45 pm

2 stops32h 19m

$1,158

New DelhiOntario

DEL - ONT

DELONT

New Delhi Indira Gandhi Intl

Sun 9/28

11:35 pm-5:23 pm

2 stops30h 18m

Ontario

Sun 10/5

6:00 am-9:30 pm

2 stops27h 00m

$1,163

New DelhiOntario

DEL - ONT

DELONT

New Delhi Indira Gandhi Intl

Mon 10/13

10:25 am-12:03 am

2 stops50h 08m

Ontario

Wed 1/14

6:00 am-8:15 am

2 stops36h 45m

$1,169

New DelhiOntario

DEL - ONT

DELONT

New Delhi Indira Gandhi Intl

Wed 11/12

9:55 am-8:53 pm

2 stops48h 28m

Ontario

Wed 2/4

6:00 am-8:15 am

2 stops36h 45m

$1,171

New DelhiOntario

DEL - ONT

DELONT

New Delhi Indira Gandhi Intl

Thu 11/6

5:00 am-10:41 pm

2 stops31h 11m

Ontario

Mon 11/10

6:45 am-9:00 am

2 stops36h 45m

$1,268

New DelhiOntario

DEL - ONT

DELONT

New Delhi Indira Gandhi Intl

Fri 10/10

3:40 am-9:29 pm

1 stop30h 19m

Ontario

Sat 10/18

10:56 pm-1:40 pm

1 stop26h 14m

$1,317

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from New Delhi to Ontario

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

What is the typical price of a round-trip flight between New Delhi and Ontario?

When to book flights from New Delhi to Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from New Delhi to Ontario according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

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

Find info about flight duration, direct flights, and airports for your flight from New Delhi to Ontario

Direct flights

None
There are no direct flights from New Delhi to Ontario. There are no popular flight routes from New Delhi to Ontario.
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  • How far is New Delhi Indira Gandhi Intl to Ontario by plane?

    There are 7993.1 mi between New Delhi Indira Gandhi Intl and Ontario. In terms of flight time, this usually takes a little over 25h 00m.

  • When did momondo last update prices for flights from New Delhi Indira Gandhi Intl Airport to Ontario Airport?

    Prices for flights from New Delhi Indira Gandhi Intl Airport to Ontario Airport are updated daily.

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

  • What documentation or ID do you need to fly to Ontario Airport?

    The travel and health documents required for your trip to Ontario 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 Ontario Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from New Delhi to Ontario?

It is quick and easy to find New Delhi to Ontario flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ontario that suits you.

Can I find flights from New Delhi to Ontario with flexible booking policies on momondo?

Yes. All flights to Ontario from New Delhi on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential New Delhi to Ontario flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Ontario, momondo offers a useful price alert feature which will track prices for flights to Ontario from New Delhi and alert you when they change.

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