$447 Cheap Flights from Delhi (DEL) to Chicago (ORD)

Popular airlines from Indira Gandhi International Airport (DEL) to Chicago O'Hare Intl. Airport (ORD)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash

Cheap Flights from Delhi to Chicago (DEL-ORD)

Prices were available within the past 7 days and start at $447 for one-way flights and $635 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air India
Air India
Etihad Airways
Turkish Airlines
LOT-Polish Airlines
Qatar Airways
Finnair
British Airways
Swiss International Air Lines
Virgin Atlantic

Find the cheapest month to fly from New Delhi (DEL) to Chicago (ORD)

March is typically the cheapest month to fly

From $589 - $1,249 per traveler.

Graph displaying average flight prices per month

Alternative airports near Chicago

Prices were available within the past 7 days. Prices and availability are subject to change.

Flights from Delhi (DEL) to Chicago (ORD)
Origin airport
Indira Gandhi Intl.
Destination airport
O'Hare Intl.
Airlines serving
Air Canada, Air France, Air India, American Airlines, British Airways, Delta, Emirates, Etihad Airways, Finnair, Gulf Air, ITA Airways, KLM, LOT-Polish Airlines, Lufthansa, Qatar Airways, Singapore Airlines, Swiss International Air Lines, Turkish Airlines, United, Virgin Atlantic
Roundtrip price
$634
Distance
7469 mi
Average flight time
20 hours 20 mins

Delhi to Chicago Flights

The cheapest times to fly from Delhi to Chicago

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Delhi to Chicago are during the month of October. You can find some of the cheapest flights from Delhi to Chicago with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Delhi to Chicago

Sunday is one of the best days to book for cheap flights from Delhi to Chicago: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Delhi to Chicago

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Delhi to Chicago in 2025. You can also book with separate airlines for your outbound and return journeys, from $447 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Delhi to Chicago flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Delhi to Chicago airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Indira Gandhi Intl. Airport (DEL) to O'Hare Intl. Airport (ORD) cost?
Cheap round-trip flights from Indira Gandhi Intl. Airport (DEL) to O'Hare Intl. Airport (ORD) start from $792. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Air India flight leaving DEL on July 29 2025 and touching down at ORD. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from DEL to ORD?
The cheapest flights from DEL to ORD are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Indira Gandhi Intl. Airport (DEL) to O'Hare Intl. Airport (ORD)?
You can fly nonstop from Indira Gandhi Intl. Airport (DEL) to O'Hare Intl. Airport (ORD) on an Air India flight.
What is the cheapest airline that flies from DEL to ORD?
With tickets starting at $476 for a one-way journey from DEL to ORD, Air India is currently the cheapest airline flying this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from DEL on October 18 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Indira Gandhi Intl. Airport (DEL) to O'Hare Intl. Airport (ORD)?
On average, Indira Gandhi Intl. Airport (DEL) only offers 1 nonstop flight to O'Hare Intl. Airport (ORD) per day. For more options, try our easy-to-use filter tool. Enter your travel details, then select "1 Stop" or "2+ Stops" to find flights with layovers.
What are the most popular departure times for flights from Indira Gandhi Intl. Airport (DEL) to O'Hare Intl. Airport (ORD)?
Flights between DEL and ORD are busiest at 2 AM. For a quieter experience and potentially cheaper prices, choose a time outside the usual busy windows.
What day of the week has the most flights from DEL to ORD?
Jet off on a Monday if you're looking for the biggest selection of flights from Indira Gandhi Intl. Airport (DEL) to O'Hare Intl. Airport (ORD).
What is the earliest flight from Indira Gandhi Intl. Airport (DEL) to O'Hare Intl. Airport (ORD)?
Indira Gandhi Intl. Airport (DEL)'s earliest flight to O'Hare Intl. Airport (ORD) leaves at approximately 2:45AM UTC+5. With a total journey time of 15h 15m, you'll touch down at around 6:30AM UTC-6.
How long does it take to fly from Indira Gandhi Intl. Airport (DEL) to O'Hare Intl. Airport (ORD)?
The average flight duration from DEL to ORD is 15 hours and 15 minutes, covering a total distance of 7,500 mi.
What is the best time to fly from Indira Gandhi Intl. Airport (DEL) to O'Hare Intl. Airport (ORD)?
Choose a flight from Indira Gandhi Intl. Airport (DEL) to O'Hare Intl. Airport (ORD) that takes off before 3 PM to reduce the risk of cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Chicago from Indira Gandhi Intl. Airport (DEL)?
Compare your flight options from Indira Gandhi Intl. Airport (DEL) to O'Hare Intl. Airport (ORD). This is the only airport in Chicago you can arrive at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Indira Gandhi Intl. Airport (DEL) to O'Hare Intl. Airport (ORD) last-minute?
Last-minute fares from DEL to ORD are usually more expensive. To lock in the best prices, start searching for flights as soon as possible. That being said, if you can play around with your travel dates, it's possible to find a cheap fare right before your journey.
Is it cheaper to book a DEL to ORD flight and hotel package?
Compared with arranging flights and hotels separately, booking a DEL to ORD flight and hotel package with Expedia could result in significant savings. Better still, managing everything in one place takes the hassle out of travel planning. Simply pick your flights and choose from our extensive range of stays, then personalize your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Indira Gandhi Intl. Airport (DEL) to O'Hare Intl. Airport (ORD)?
You can usually cancel or reschedule your DEL to ORD flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.