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Cheap flights from New Delhi to Chicago O'Hare Intl Airport from £355

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — ORD
15 Jul — 22 Jul1
1 adult

Cheapflights Tip: The best prices from New Delhi Indira Gandhi Intl to Chicago O'Hare Intl are usually found in October or November, booked 59 days in advance, depart on a Monday or Wednesday and return on a Friday

Cheap flight deals from New Delhi to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from New Delhi (DEL) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 July 2025.

Round-trip from

£666

One-way from

£355

Popular in

August

Cheapest in

October

Average price

£800
Finnair
  • Finnair
  • 18/8-27/8
  • 3 total stops
  • 48h 09m total
  • New Delhi to Chicago
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15/9
  • 15/9
  • 1 total stop
  • 22h 10m total
  • New Delhi to Chicago
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Highest demand for flights based on searches. 3% potential increase in price (£23 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Find flight deals from New Delhi to O'Hare Intl

Cheapest flights from New Delhi to O'Hare Intl
Explore the most affordable flight options available from New Delhi to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 July 2025.

Mon 18/807:40DEL - ORD
2 stops26h 49mFinnair
Wed 27/821:30ORD - DEL
1 stop21h 20mFinnair
Deal found 8/7£666
Sun 14/910:05DEL - ORD
1 stop40h 20mBritish Airways
Fri 16/121:45ORD - DEL
1 stop40h 00mBritish Airways
Deal found 8/7£669
Mon 21/709:35DEL - ORD
2 stops33h 10mEthiopian Air
Sun 3/810:15ORD - DEL
1 stop28h 20mEthiopian Air
Deal found 7/7£684
Mon 8/904:50DEL - ORD
1 stop38h 25mEtihad Airways
Fri 19/913:55ORD - DEL
1 stop18h 55mEtihad Airways
Deal found 9/7£685
Mon 15/902:55DEL - ORD
1 stop20h 30mMultiple Airlines
Wed 14/119:05ORD - DEL
1 stop17h 40mMultiple Airlines
Deal found 9/7£699
Sun 7/923:35DEL - ORD
2 stops22h 41mUnited Airlines
Tue 13/115:45ORD - DEL
1 stop18h 35mUnited Airlines
Deal found 6/7£703
Mon 8/903:55DEL - ORD
2 stops22h 48mKLM
Sun 21/918:49ORD - DEL
2 stops20h 36mKLM
Deal found 9/7£703
Tue 22/701:45DEL - ORD
1 stop22h 45mLufthansa
Sun 28/918:00ORD - DEL
1 stop19h 25mLufthansa
Deal found 7/7£707
Wed 9/703:55DEL - ORD
1 stop20h 45mDelta
Sat 27/916:20ORD - DEL
1 stop23h 05mDelta
Deal found 7/7£712
Sun 7/903:00DEL - ORD
1 stop20h 40mITA Airways
Mon 22/915:00ORD - DEL
1 stop23h 40mITA Airways
Deal found 9/7£714

Cheapflights Fare Finder

Customise your flight search to find flights from New Delhi to O'Hare Intl 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, Cheapflights users made 858,174 searches. Data last updated 10 July 2025.
Use the filters below to find and compare flights from New Delhi to Chicago O'Hare Intl Airport that are best for you.

Fly from

New Delhi

Fly to

O'Hare Intl

Route

Depart

Return

Price

New DelhiChicago

DEL - ORD

DELORD

New Delhi Indira Gandhi Intl

Mon 18/8

07:40-23:59

2 stops26h 49m

Chicago O'Hare Intl

Wed 27/8

21:30-05:20

1 stop21h 20m

£666

New DelhiChicago

DEL - ORD

DELORD

New Delhi Indira Gandhi Intl

Sun 14/9

10:05-15:55

1 stop40h 20m

Chicago O'Hare Intl

Fri 16/1

21:45-01:15

1 stop40h 00m

£669

New DelhiChicago

DEL - ORD

DELORD

New Delhi Indira Gandhi Intl

Mon 21/7

09:35-08:15

2 stops33h 10m

Chicago O'Hare Intl

Sun 3/8

10:15-01:05

1 stop28h 20m

£684

New DelhiChicago

DEL - ORD

DELORD

New Delhi Indira Gandhi Intl

Mon 8/9

04:50-08:45

1 stop38h 25m

Chicago O'Hare Intl

Fri 19/9

13:55-19:20

1 stop18h 55m

£685

New DelhiChicago

DEL - ORD

DELORD

New Delhi Indira Gandhi Intl

Mon 15/9

02:55-12:55

1 stop20h 30m

Chicago O'Hare Intl

Wed 14/1

19:05-00:15

1 stop17h 40m

£699

New DelhiChicago

DEL - ORD

DELORD

New Delhi Indira Gandhi Intl

Sun 7/9

23:35-11:39

1 stop22h 34m

Chicago O'Hare Intl

Wed 14/1

13:45-21:50

1 stop20h 35m

£703

New DelhiChicago

DEL - ORD

DELORD

New Delhi Indira Gandhi Intl

Mon 8/9

03:55-16:13

2 stops22h 48m

Chicago O'Hare Intl

Sun 21/9

18:49-01:55

2 stops20h 36m

£703

New DelhiChicago

DEL - ORD

DELORD

New Delhi Indira Gandhi Intl

Tue 22/7

01:45-14:00

1 stop22h 45m

Chicago O'Hare Intl

Sun 28/9

18:00-23:55

1 stop19h 25m

£707

New DelhiChicago

DEL - ORD

DELORD

New Delhi Indira Gandhi Intl

Wed 24/9

03:55-14:10

1 stop20h 45m

Chicago O'Hare Intl

Mon 29/9

18:49-01:55

2 stops20h 36m

£713

New DelhiChicago

DEL - ORD

DELORD

New Delhi Indira Gandhi Intl

Sun 7/9

03:00-13:10

1 stop20h 40m

Chicago O'Hare Intl

Mon 22/9

15:00-01:10

1 stop23h 40m

£714

Flights are sorted by cheapest return flights first.

Deals found on 7/7

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from New Delhi to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from New Delhi with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New Delhi to Chicago O'Hare Intl Airport

How far ahead should I book a flight from New Delhi to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a return flight from New Delhi to O'Hare Intl. Price data was last updated on 27 June 2025.

The price you pay for your flight from New Delhi to Chicago O'Hare Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 59 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from New Delhi to Chicago O'Hare Intl Airport?

Currently, January is the cheapest month in which you can book a flight from New Delhi to Chicago O'Hare Intl Airport (average of £595). Flying from New Delhi to Chicago O'Hare Intl Airport in July is currently the most expensive (average of £843). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DEL to ORD?

Find hourly flight availability from New Delhi to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 July 2025.

When flying from New Delhi to Chicago O'Hare Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated 10 July 2025.
Check out reviews from past customers who have flown with Emirates, Delta, andKLM from New Delhi to Chicago O'Hare Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,288 reviews
Check prices

Overall

8.1

Entertainment

8.2

Crew

8.3

Boarding

8.1

Comfort

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Emirates
8.1
Very Good
3,288 reviews
Emirates
8.1
Very Good
3,288 reviews
Check prices

Overall

8.1

Entertainment

8.2

Crew

8.3

Boarding

8.1

Comfort

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Delta
8.0
Very Good
7,954 reviews
Emirates
8.1
Very Good
3,288 reviews
Check prices

Overall

8.1

Entertainment

8.2

Crew

8.3

Boarding

8.1

Comfort

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
KLM
7.8
Good
1,370 reviews
Emirates
8.1
Very Good
3,288 reviews
Check prices

Overall

8.1

Entertainment

8.2

Crew

8.3

Boarding

8.1

Comfort

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Cathay Pacific
7.6
Good
929 reviews
Emirates
8.1
Very Good
3,288 reviews
Check prices

Overall

8.1

Entertainment

8.2

Crew

8.3

Boarding

8.1

Comfort

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Finnair
7.6
Good
1,312 reviews
Emirates
8.1
Very Good
3,288 reviews
Check prices

Overall

8.1

Entertainment

8.2

Crew

8.3

Boarding

8.1

Comfort

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Related info for your journey

Find useful and relevant information for your journey from New Delhi to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from New Delhi to Chicago O'Hare Intl?

    New Delhi Indira Gandhi Intl (DEL) is the airport you will fly out of if you book a flight from New Delhi to Chicago O'Hare Intl. You should not have trouble finding flights to Chicago O'Hare Intl from Indira Gandhi Intl; the airport handles an average of 0 outbound flights to Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the New Delhi airport to Chicago O'Hare Intl. It is only a 7.8 mi journey to Indira Gandhi Intl (DEL) from New Delhi’s city center.

  • What are the cheapest airlines flying from New Delhi to Chicago O'Hare Intl Airport round-trip?

    Flying on Finnair is currently your cheapest option to Chicago O'Hare Intl Airport, with prices starting at £666. Additional return tickets that might be worth considering are offered by British Airways and Ethiopian Air, with the lowest prices starting at £669 and £684, respectively. Finnair is priced at 15% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from New Delhi to Chicago O'Hare Intl Airport one-way?

    For one-way options, check prices for Qatar Airways. According to our data, you can fly for as low as £378. Users have also found prices from £388 and £416 on Etihad Airways and Finnair, respectively.

  • Can I find deals for flights from New Delhi to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on New Delhi to O'Hare Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from New Delhi to O'Hare Intl?

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

  • Can I find deals for business class flights from New Delhi to O'Hare Intl?

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

  • What is the cheapest month to book a flight from New Delhi to Chicago O'Hare Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from New Delhi to Chicago O'Hare Intl Airport (average of £595). Flying from New Delhi to Chicago O'Hare Intl Airport in July is currently the most expensive (average of £843). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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