When is the best time to book a flight to Chicago?

Booking 75 days in advance of your planned departure date is, on average, the best time to get cheap flights to Chicago. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Can I find cheaper flights to Chicago if I am willing to have stopovers?

Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Chicago on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to Chicago?

Based on reviews from Cheapflights users, Etihad Airways is rated the highest out of the airlines that fly to Chicago.

What is the cheapest airport to fly to in Chicago?

Chicago O'Hare Intl is currently the cheapest airport to fly to in Chicago. One-way flights to Chicago O'Hare Intl typically cost ₹ 3,335, while return flights cost around ₹ 8,042.

How much is a return flight to Chicago?

A return flight to Chicago will typically cost around ₹ 9,553, however they can be found for as little as ₹ 8,042.

Where does the fastest flight to Chicago depart from?

For those looking to save time traveling to Chicago, Mumbai Chhatrapati Shivaji Intl offers the quickest one-way flight (19 hours 55 minutes).

Does Chicago O'Hare Intl have rental cars?

Yes. Those touching down at Chicago O'Hare Intl can take advantage of the car hire services offered upon their arrival.

Are there hotels close to Chicago O'Hare Intl?

Yes. Chicago O'Hare Intl has hotels nearby for those requiring accommodations. Hilton Chicago O'Hare Airport is the closest property to Chicago O'Hare Intl (0.0 km away from Chicago O'Hare Intl).

What are the most popular airlines that fly to Chicago?

The most popular airlines flying from New Delhi to Chicago are Air India, Etihad Airways and Finnair.

How long is the flight to Chicago?

On average, a flight from New Delhi to Chicago takes 21 hours 43 minutes. Flights to Chicago from other popular cities in India will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to Chicago?

The cheapest airlines flying from New Delhi to Chicago are Etihad Airways, Turkish Airlines and Finnair.

In terms of precipitation, rainfall in Chicago ranges from 43.0 - 125.0 mm per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Chicago when rainfall is around 43.0 mm.

If weather is an important factor for your trip to Chicago, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

Cheap Flights to Chicago from ₹ 41,610

Flights to Chicago in 2026

Return from	₹ 72,285
One-way from	₹ 41,610
Popular in	August
Cheapest in	October
Average price	₹ 89,244
Good round-trip deal	₹ 102,946 or less
Good one-way deal	₹ 106,659 or less

Etihad Airways
10/5-5/9
2 total stops
46h 40m total
New Delhi to Chicago

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Etihad Airways
1/5
1 total stop
33h 40m total
New Delhi to Chicago

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Highest demand for flights based on searches. 4% potential increase in price (₹ 4,193 potential increase over avg. return price).

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Cheapest flight prices on average. 1% potential price decrease (₹ 1,814 potential savings vs. average return price).

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Average for return flights in April 2026

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Price to beat on a round-trip flight from New Delhi Indira Gandhi Intl to Chicago.

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Price to beat on a one-way flight from New Delhi Indira Gandhi Intl to Chicago.

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Find flight deals to Chicago

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights to Chicago
Explore the most affordable flight options available to Chicago. Find the lowest fares based on data from user searches, with prices last updated on 4 April 2026.

Thu 14/515:55

DEL

ORD

1 stop27h 10m

Etihad Airways

Sat 20/621:10

ORD

DEL

1 stop19h 30m

Etihad Airways

Deal found 30/3₹ 72,285

Mon 4/509:25

DEL

ORD

1 stop33h 40m

Etihad Airways

Thu 30/721:10

ORD

DEL

1 stop30h 30m

Etihad Airways

Deal found 31/3₹ 72,377

Tue 2/615:55

DEL

ORD

1 stop27h 10m

Etihad Airways

Thu 2/721:10

ORD

DEL

1 stop19h 30m

Etihad Airways

Deal found 2/4₹ 72,470

Mon 1/609:25

DEL

ORD

1 stop33h 40m

Etihad Airways

Mon 27/721:10

ORD

DEL

1 stop19h 30m

Etihad Airways

Deal found 31/3₹ 72,563

Thu 4/615:55

DEL

ORD

1 stop27h 10m

Etihad Airways

Sun 5/721:10

ORD

DEL

1 stop19h 30m

Etihad Airways

Deal found 1/4₹ 72,656

Fri 8/504:50

DEL

ORD

1 stop38h 15m

Etihad Airways

Fri 10/721:10

ORD

DEL

1 stop19h 30m

Etihad Airways

Deal found 31/3₹ 72,748

Thu 7/509:25

DEL

ORD

1 stop33h 40m

Etihad Airways

Mon 13/721:10

ORD

DEL

1 stop19h 30m

Etihad Airways

Deal found 31/3₹ 72,841

Mon 4/509:25

DEL

ORD

1 stop33h 40m

Etihad Airways

Thu 7/514:00

ORD

DEL

1 stop26h 40m

Etihad Airways

Deal found 30/3₹ 72,934

Tue 12/504:50

DEL

ORD

1 stop38h 15m

Etihad Airways

Sun 28/621:10

ORD

DEL

1 stop19h 30m

Etihad Airways

Deal found 4/4₹ 73,026

Mon 4/504:50

DEL

ORD

1 stop38h 15m

Etihad Airways

Tue 25/821:10

ORD

DEL

1 stop30h 30m

Etihad Airways

Deal found 3/4₹ 73,119

Sat 2/515:55

DEL

ORD

1 stop27h 10m

Etihad Airways

Sat 9/514:00

ORD

DEL

1 stop31h 25m

Etihad Airways

Deal found 3/4₹ 73,212

Wed 13/504:50

DEL

ORD

1 stop38h 15m

Etihad Airways

Thu 20/821:10

ORD

DEL

1 stop35h 40m

Etihad Airways

Deal found 31/3₹ 73,304

Best flights to Chicago
Discover carefully curated flight deals to Chicago that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 April 2026.

Wed 9/907:40

DEL

ORD

1 stop20h 40m

Finnair

Tue 1/1211:46

ORD

DEL

2 stops30h 49m

Finnair

Deal found 30/3₹ 76,177

Mon 25/521:15

DEL

ORD

1 stop21h 50m

Etihad Airways

Tue 21/721:10

ORD

DEL

1 stop19h 30m

Etihad Airways

Deal found 2/4₹ 83,313

Tue 28/410:25

DEL

ORD

1 stop39h 10m

Multiple Airlines

Mon 4/516:36

ORD

DEL

2 stops23h 29m

Multiple Airlines

Deal found 2/4₹ 96,102

Mon 4/508:55

DEL

ORD

2 stops41h 45m

Oman Air

Fri 30/1018:50

ORD

DEL

2 stops32h 15m

Oman Air

Deal found 2/4₹ 98,975

Sat 13/603:55

DEL

MDW

2 stops24h 53m

KLM

Sun 19/718:58

MDW

DEL

2 stops20h 27m

KLM

Deal found 30/3₹ 129,186

Tue 19/507:40

DEL

ORD

2 stops46h 47m

Finnair

Sun 27/921:30

ORD

DEL

1 stop21h 20m

Finnair

Deal found 3/4₹ 87,483

Sun 19/404:50

DEL

ORD

1 stop38h 55m

Etihad Airways

Sun 10/514:00

ORD

DEL

1 stop26h 40m

Etihad Airways

Deal found 2/4₹ 91,283

Mon 4/509:00

DEL

ORD

3 stops57h 14m

Singapore Airlines

Tue 25/809:39

ORD

DEL

3 stops47h 56m

Singapore Airlines

Deal found 30/3₹ 207,402

Wed 29/404:50

DEL

ORD

2 stops27h 14m

Multiple Airlines

Wed 17/621:10

ORD

DEL

1 stop24h 15m

Multiple Airlines

Deal found 1/4₹ 109,910

Wed 22/404:50

DEL

ORD

1 stop38h 55m

Etihad Airways

Fri 12/614:00

ORD

DEL

1 stop31h 25m

Etihad Airways

Deal found 31/3₹ 104,164

Sat 23/503:55

DEL

MDW

2 stops24h 31m

KLM

Tue 28/718:58

MDW

DEL

2 stops20h 27m

KLM

Deal found 1/4₹ 150,408

Sat 18/421:15

DEL

ORD

1 stop22h 30m

Etihad Airways

Fri 1/509:49

ORD

DEL

2 stops23h 01m

Etihad Airways

Deal found 31/3₹ 129,927

Sun 31/503:55

DEL

MDW

2 stops22h 47m

KLM

Mon 22/618:58

MDW

DEL

2 stops20h 27m

KLM

Deal found 3/4₹ 150,871

Tue 21/407:40

DEL

ORD

2 stops46h 47m

Finnair

Fri 12/619:19

ORD

DEL

2 stops47h 31m

Finnair

Deal found 31/3₹ 164,587

Sun 31/503:55

DEL

MDW

2 stops22h 47m

KLM

Mon 22/618:58

MDW

DEL

2 stops20h 27m

KLM

Deal found 2/4₹ 152,169

Mon 1/603:55

DEL

MDW

2 stops22h 47m

KLM

Thu 16/717:10

MDW

DEL

2 stops22h 15m

KLM

Deal found 1/4₹ 164,587

Wed 15/407:40

DEL

ORD

1 stop20h 40m

Finnair

Sun 3/521:30

ORD

DEL

1 stop21h 20m

Finnair

Deal found 3/4₹ 195,910

Sun 31/503:55

DEL

MDW

2 stops22h 47m

KLM

Mon 22/618:58

MDW

DEL

2 stops20h 27m

KLM

Deal found 31/3₹ 164,587

Tue 12/503:55

DEL

MDW

2 stops24h 31m

KLM

Tue 16/617:11

MDW

DEL

2 stops22h 14m

KLM

Deal found 1/4₹ 196,744

Mon 1/603:55

DEL

MDW

2 stops22h 47m

KLM

Tue 30/619:16

MDW

DEL

2 stops20h 09m

KLM

Deal found 2/4₹ 197,949

Fri 1/503:55

DEL

MDW

2 stops23h 01m

KLM

Mon 8/618:58

MDW

DEL

2 stops20h 27m

KLM

Deal found 1/4₹ 203,510

Fri 29/503:55

DEL

MDW

2 stops25h 08m

KLM

Mon 29/619:16

MDW

DEL

2 stops20h 09m

KLM

Deal found 3/4₹ 204,992

Tue 28/403:55

DEL

MDW

2 stops23h 01m

KLM

Wed 6/518:38

MDW

DEL

2 stops20h 47m

KLM

Deal found 30/3₹ 229,273

Fri 15/503:55

DEL

MDW

2 stops24h 31m

KLM

Sat 23/517:10

MDW

DEL

2 stops22h 15m

KLM

Deal found 1/4₹ 233,999

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Flights to Chicago in 2026

Find the latest flights to Chicago in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 4 April 2026.

Return from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals to Chicago

Cheapest flights to Chicago
Explore the most affordable flight options available to Chicago. Find the lowest fares based on data from user searches, with prices last updated on 4 April 2026.

Explore the most affordable flight options available to Chicago. Find the lowest fares based on data from user searches, with prices last updated on 4 April 2026.

Best flights to Chicago
Discover carefully curated flight deals to Chicago that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 April 2026.

Discover carefully curated flight deals to Chicago that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 April 2026.

Direct flights to Chicago
Explore direct flight options to Chicago based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 April 2026.

Explore direct flight options to Chicago based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 April 2026.

Last-minute flights to Chicago
Discover last-minute flight deals to Chicago. Data last updated 4 April 2026 and is based on user searches.

Discover last-minute flight deals to Chicago. Data last updated 4 April 2026 and is based on user searches.

One-way flights to Chicago
Search for one-way flight options to Chicago. Find affordable one-way fares based on user searches. Data last updated 4 April 2026.

Search for one-way flight options to Chicago. Find affordable one-way fares based on user searches. Data last updated 4 April 2026.

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Flights to Chicago in 2026

Find the latest flights to Chicago in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 4 April 2026.

Return from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals to Chicago

Cheapest flights to ChicagoExplore the most affordable flight options available to Chicago. Find the lowest fares based on data from user searches, with prices last updated on 4 April 2026.

Explore the most affordable flight options available to Chicago. Find the lowest fares based on data from user searches, with prices last updated on 4 April 2026.

Best flights to ChicagoDiscover carefully curated flight deals to Chicago that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 April 2026.

Discover carefully curated flight deals to Chicago that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 April 2026.

Direct flights to ChicagoExplore direct flight options to Chicago based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 April 2026.

Explore direct flight options to Chicago based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 April 2026.

Last-minute flights to ChicagoDiscover last-minute flight deals to Chicago. Data last updated 4 April 2026 and is based on user searches.

Discover last-minute flight deals to Chicago. Data last updated 4 April 2026 and is based on user searches.

One-way flights to ChicagoSearch for one-way flight options to Chicago. Find affordable one-way fares based on user searches. Data last updated 4 April 2026.

Search for one-way flight options to Chicago. Find affordable one-way fares based on user searches. Data last updated 4 April 2026.

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Travel Smart

Cheapest flights to Chicago
Explore the most affordable flight options available to Chicago. Find the lowest fares based on data from user searches, with prices last updated on 4 April 2026.

Best flights to Chicago
Discover carefully curated flight deals to Chicago that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 April 2026.

Direct flights to Chicago
Explore direct flight options to Chicago based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 April 2026.

Last-minute flights to Chicago
Discover last-minute flight deals to Chicago. Data last updated 4 April 2026 and is based on user searches.

One-way flights to Chicago
Search for one-way flight options to Chicago. Find affordable one-way fares based on user searches. Data last updated 4 April 2026.