Ontario

$515+ Cheap flights from New Delhi (DEL) to Ontario (ONT)

DEL — ONT
Dec 10 — Dec 171
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Cheap flight deals from New Delhi to Ontario

Cheapest flights from New Delhi to Ontario

Mon 12/73:30 am -
2 stops27h 05m
Mon 1/1110:50 pm -
2 stops26h 25m
Deal found 11/9$1,177
Sun 12/203:30 am -
2 stops27h 05m
Tue 1/1210:50 pm -
2 stops26h 25m
Deal found 11/9$1,226
Mon 12/73:30 am -
2 stops27h 05m
Thu 2/410:50 pm -
2 stops26h 25m
Deal found 11/7$1,263
Tue 12/13:30 am -
2 stops27h 05m
Wed 3/310:50 pm -
2 stops26h 25m
Deal found 11/9$1,320
Sun 11/153:30 am -
2 stops27h 05m
Sat 1/3010:50 pm -
2 stops26h 25m
Deal found 11/7$1,374
Tue 11/1711:55 pm -
2 stops35h 15m
Tue 1/55:00 am -
2 stops27h 20m
Deal found 11/7$1,391
Mon 11/163:30 am -
2 stops27h 05m
Tue 12/810:50 pm -
2 stops26h 25m
Deal found 11/9$1,401
Sun 12/203:30 am -
2 stops27h 05m
Mon 6/1412:10 am -
2 stops29h 55m
Deal found 11/9$1,409
Thu 12/1711:55 pm -
2 stops35h 46m
Fri 1/81:42 pm -
2 stops42h 38m
Deal found 11/7$1,417
Sun 11/1511:55 pm -
2 stops35h 15m
Mon 2/15:00 am -
2 stops27h 20m
Deal found 11/9$1,444
Mon 11/163:30 am -
2 stops27h 05m
Mon 1/410:50 pm -
2 stops26h 25m
Deal found 11/6$1,455

Find flight deals from New Delhi to Ontario

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,055
(United Airlines)

One-way from

$515
(Mytrip)

Popular in

April

Cheapest in

November

Average price

$1,031
Provider with most accurate pricing for New Delhi Indira Gandhi Intl-Los Angeles flight deals.
Provider most trusted by Cheapflights users for New Delhi Indira Gandhi Intl-Los Angeles flights.
From New Delhi Indira Gandhi Intl to Ontario
One-way flight from New Delhi Indira Gandhi Intl to Ontario
Highest demand for flights based on searches. 4% potential increase in price ($51 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

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

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Cheapest round-trip
Quickest round-trip

New DelhiOntario

DEL New Delhi Indira Gandhi Intl - ONT Ontario

DELONT

New Delhi Indira Gandhi Intl

Sat 2/20

3:30 am-5:05 pm

2 stops27h 05m

Ontario

Wed 12/31

12:00 am-1:30 pm

Nonstop0h 00m

$670

New DelhiOntario

DEL New Delhi Indira Gandhi Intl - ONT Ontario

DELONT

New Delhi Indira Gandhi Intl

Wed 12/9

3:30 am-5:05 pm

2 stops27h 05m

Ontario

Wed 12/31

12:00 am-1:30 pm

Nonstop0h 00m

$671

New DelhiOntario

DEL New Delhi Indira Gandhi Intl - ONT Ontario

DELONT

New Delhi Indira Gandhi Intl

Tue 12/15

3:30 am-5:05 pm

2 stops27h 05m

Ontario

Wed 12/31

12:00 am-1:30 pm

Nonstop0h 00m

$725

New DelhiOntario

DEL New Delhi Indira Gandhi Intl - ONT Ontario

DELONT

New Delhi Indira Gandhi Intl

Mon 12/7

3:30 am-5:05 pm

2 stops27h 05m

Ontario

Wed 12/31

12:00 am-1:30 pm

Nonstop0h 00m

$784

New DelhiOntario

DEL New Delhi Indira Gandhi Intl - ONT Ontario

DELONT

New Delhi Indira Gandhi Intl

Sun 11/15

3:30 am-5:05 pm

2 stops27h 05m

Ontario

Wed 12/31

12:00 am-1:30 pm

Nonstop0h 00m

$837

New DelhiOntario

DEL New Delhi Indira Gandhi Intl - ONT Ontario

DELONT

New Delhi Indira Gandhi Intl

Thu 1/14

3:30 am-5:05 pm

2 stops27h 05m

Ontario

Wed 12/31

12:00 am-1:30 pm

Nonstop0h 00m

$856

New DelhiOntario

DEL New Delhi Indira Gandhi Intl - ONT Ontario

DELONT

New Delhi Indira Gandhi Intl

Tue 11/24

3:30 am-5:05 pm

2 stops27h 05m

Ontario

Wed 12/31

12:00 am-1:30 pm

Nonstop0h 00m

$934

New DelhiOntario

DEL New Delhi Indira Gandhi Intl - ONT Ontario

DELONT

New Delhi Indira Gandhi Intl

Tue 12/1

7:50 pm-5:15 pm

2 stops34h 55m

Ontario

Wed 12/31

12:00 am-1:30 pm

Nonstop0h 00m

$977

New DelhiOntario

DEL New Delhi Indira Gandhi Intl - ONT Ontario

DELONT

New Delhi Indira Gandhi Intl

Mon 3/29

6:50 pm-5:17 pm

2 stops58h 57m

Ontario

Wed 12/31

12:00 am-1:30 pm

Nonstop0h 00m

$980

New DelhiOntario

DEL New Delhi Indira Gandhi Intl - ONT Ontario

DELONT

New Delhi Indira Gandhi Intl

Sun 11/29

7:50 pm-5:16 pm

2 stops34h 56m

Ontario

Wed 12/31

12:00 am-1:30 pm

Nonstop0h 00m

$988

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from New Delhi to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from New Delhi with our price prediction graph.
Estimated round-trip price

Related info for your journey

  • Can I find deals for flights from New Delhi to Ontario that include hotel bookings?

    Yes. In addition to deals on New Delhi to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Delhi to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Delhi to Ontario.

  • Can I find deals for business class flights from New Delhi to Ontario?

    Yes. Cheapflights offers flight deals from New Delhi to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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