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

View AU$867 flight on Sat, 30 Aug. 2025Opens in a new window

Popular airlines from Los Angeles - Ontario Intl. Airport (ONT) to Indira Gandhi International Airport (DEL)

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

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Flight from Ontario to Delhi route information
Origin airport
Los Angeles - Ontario Intl.
Destination airport
Indira Gandhi Intl.
Distance
12807 km

Your quick guide to flights from Ontario to Delhi

Pick up great flights from Ontario to Delhi

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Ontario to Delhi. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Ontario to Delhi that take around hours.

Find cheap flights from Ontario to Delhi

From the great flight deals with prices currently ranging from to , you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Ontario to Delhi around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Delhi is normally in .

Reasons to book your flight from Ontario to Delhi with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Ontario to Delhi across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Delhi right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Los Angeles - Ontario Intl. Airport (ONT) to Delhi Airport?
If you're planning on travelling between Los Angeles - Ontario Intl. Airport (ONT) and Delhi Airport, round-trip journeys start from . This price is based on fares advertised within the last 7 days on Expedia for flights departing within the next year, so don't wait around. Book today and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Los Angeles - Ontario Intl. Airport (ONT) to DEL?
Most flights can be cancelled online, but every air carrier has its own terms and conditions. If you do have to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from ONT to Delhi Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Los Angeles - Ontario Intl. Airport (ONT) to Delhi Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Los Angeles - Ontario Intl. Airport (ONT) to Indira Gandhi Intl. Airport (DEL)?
Ontario to Delhi is around 12 900 kilometres, so get ready to spend a while in the air. Don't forget to pack all the essentials, from your eye mask to your earphones. Throw in a couple of snacks to munch on throughout your flight too.
Which airlines fly direct from ONT to DEL?
You won't find any airlines operating directly between ONT and DEL, so be ready to make at least one stop on your journey. A layover, whether short or long, can be a good way to break up a trip!
Are ONT to Delhi Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Los Angeles - Ontario Intl. Airport (ONT) to DEL last minute could be your ticket to a cheap deal. However, it might cost you a whole lot more! If you'd rather not take any chances, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back regularly as deals are updated all the time on Expedia.

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Ontario Airports

Los Angeles

Los Angeles Intl. to Delhi
AU$963.30
*Available to Expedia members.