What is the cheapest month to fly to Chicago?

Currently, the cheapest month for flights to Chicago is October . The most expensive month for flights is August . The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

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, Qatar 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 ₹ 4,188, while return flights cost around ₹ 5,821.

How much is a return flight to Chicago?

A return flight to Chicago will typically cost around ₹ 277, however they can be found for as little as ₹ 68.

Where does the fastest flight to Chicago depart from?

For those looking to save time traveling to Chicago, New Delhi Indira Gandhi Intl offers the quickest one-way flight (15 hours 15 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).

₹ 40,538+ Flights to Chicago, Illinois

Flights to Chicago in 2025

Return from	₹ 76,996
One-way from	₹ 40,538
Popular in	August
Cheapest in	October
Average price	₹ 94,418
Good round-trip deal	₹ 86,835 or less
Good one-way deal	₹ 46,481 or less

Turkish Airlines
3/9-13/1
2 total stops
43h 30m total
New Delhi to Chicago

Search Deals

LOT
15/9
1 total stop
41h 40m total
New Delhi to Chicago

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (₹ 410,412 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (₹ 153,632 potential savings vs. average return price).

Search Deals

Average for return flights in July 2025

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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

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 7 July 2025.

Wed 3/921:15DEL - ORD

1 stop22h 00mMultiple Airlines

Tue 13/120:20ORD - DEL

1 stop21h 30mMultiple Airlines

Deal found 6/7₹ 76,996

Thu 11/902:40DEL - ORD

Nonstop15h 15mAir India

Fri 3/1012:00ORD - DEL

Nonstop14h 25mAir India

Deal found 6/7₹ 77,081

Wed 6/810:05DEL - ORD

1 stop38h 20mBritish Airways

Thu 27/1121:45ORD - DEL

1 stop40h 00mBritish Airways

Deal found 6/7₹ 77,336

Mon 8/907:40DEL - ORD

2 stops32h 51mFinnair

Sat 17/113:12ORD - DEL

2 stops29h 23mFinnair

Deal found 5/7₹ 77,421

Wed 16/706:20DEL - ORD

1 stop26h 10mTurkish Airlines

Wed 20/823:45ORD - DEL

1 stop18h 35mTurkish Airlines

Deal found 5/7₹ 77,846

Tue 2/915:55DEL - ORD

1 stop27h 20mEtihad Airways

Tue 30/913:55ORD - DEL

1 stop18h 55mEtihad Airways

Deal found 6/7₹ 78,101

Wed 16/709:35DEL - ORD

2 stops33h 10mEthiopian Air

Thu 25/910:15ORD - DEL

1 stop28h 20mEthiopian Air

Deal found 7/7₹ 78,186

Sun 20/703:00DEL - ORD

1 stop20h 40mITA Airways

Wed 6/815:00ORD - DEL

1 stop23h 40mITA Airways

Deal found 5/7₹ 78,271

Sun 14/901:05DEL - ORD

1 stop25h 20mSWISS

Sun 1/219:05ORD - DEL

1 stop25h 30mSWISS

Deal found 6/7₹ 79,121

Tue 2/908:00DEL - ORD

2 stops41h 40mLOT

Sat 27/921:40ORD - DEL

1 stop18h 45mLOT

Deal found 6/7₹ 80,056

Thu 4/901:55DEL - MDW

1 stop27h 23mMultiple Airlines

Mon 29/913:59MDW - DEL

2 stops26h 46mMultiple Airlines

Deal found 6/7₹ 80,141

Tue 2/923:35DEL - ORD

2 stops22h 41mUnited Airlines

Mon 19/115:45ORD - DEL

1 stop18h 35mUnited Airlines

Deal found 5/7₹ 80,736

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 7 July 2025.

Wed 3/921:15DEL - ORD

1 stop22h 00mMultiple Airlines

Tue 13/120:20ORD - DEL

1 stop21h 30mMultiple Airlines

Deal found 6/7₹ 76,996

Thu 11/902:40DEL - ORD

Nonstop15h 15mAir India

Fri 3/1012:00ORD - DEL

Nonstop14h 25mAir India

Deal found 6/7₹ 77,081

Wed 6/810:05DEL - ORD

1 stop38h 20mBritish Airways

Mon 24/1121:45ORD - DEL

1 stop40h 00mBritish Airways

Deal found 6/7₹ 77,336

Mon 8/907:40DEL - ORD

2 stops32h 51mFinnair

Fri 23/113:12ORD - DEL

2 stops29h 23mFinnair

Deal found 5/7₹ 77,421

Wed 10/906:20DEL - ORD

1 stop22h 05mTurkish Airlines

Thu 15/120:20ORD - DEL

1 stop21h 30mTurkish Airlines

Deal found 5/7₹ 77,846

Tue 2/915:55DEL - ORD

1 stop27h 20mEtihad Airways

Tue 30/913:55ORD - DEL

1 stop18h 55mEtihad Airways

Deal found 6/7₹ 78,101

Thu 17/709:35DEL - ORD

2 stops33h 10mEthiopian Air

Mon 28/710:15ORD - DEL

1 stop28h 20mEthiopian Air

Deal found 7/7₹ 78,186

Sun 20/703:00DEL - ORD

1 stop20h 40mITA Airways

Wed 6/815:00ORD - DEL

1 stop23h 40mITA Airways

Deal found 5/7₹ 78,271

Sun 14/901:05DEL - ORD

1 stop25h 20mSWISS

Sun 1/219:05ORD - DEL

1 stop25h 30mSWISS

Deal found 6/7₹ 79,121

Tue 2/908:00DEL - ORD

2 stops41h 40mLOT

Sat 27/921:40ORD - DEL

1 stop18h 45mLOT

Deal found 6/7₹ 80,056

Sat 22/1103:40DEL - ORD

1 stop22h 20mQatar Airways

Tue 14/419:20ORD - DEL

1 stop20h 05mQatar Airways

Deal found 7/7₹ 80,226

Tue 2/923:35DEL - ORD

2 stops22h 41mUnited Airlines

Mon 19/115:45ORD - DEL

1 stop18h 35mUnited Airlines

Deal found 5/7₹ 80,736

Last-minute flights to Chicago
Discover last-minute flight deals to Chicago. Data last updated 7 July 2025 and is based on user searches.

Thu 10/701:05DEL - ORD

1 stop25h 20mSWISS

Tue 30/915:45ORD - DEL

1 stop21h 20mSWISS

Deal found 6/7₹ 79,801

Fri 11/700:50DEL - ORD

1 stop24h 40mAir France

Fri 12/917:10ORD - DEL

1 stop19h 10mAir France

Deal found 5/7₹ 82,010

Sat 12/708:00DEL - ORD

1 stop41h 40mLOT

Sat 13/921:40ORD - DEL

1 stop18h 45mLOT

Deal found 7/7₹ 80,736

Sun 13/703:00DEL - ORD

1 stop20h 40mITA Airways

Sun 14/915:00ORD - DEL

1 stop23h 40mITA Airways

Deal found 7/7₹ 78,951

Mon 14/703:55DEL - ORD

1 stop20h 45mKLM

Fri 26/918:49ORD - DEL

2 stops20h 36mKLM

Deal found 7/7₹ 81,585

Tue 15/701:05DEL - ORD

1 stop21h 35mMultiple Airlines

Thu 25/910:40ORD - DEL

2 stops26h 45mMultiple Airlines

Deal found 7/7₹ 77,081

Tue 15/703:55DEL - ORD

1 stop21h 15mDelta

Thu 18/917:10ORD - DEL

1 stop19h 10mDelta

Deal found 6/7₹ 82,095

Tue 15/703:55DEL - MDW

2 stops24h 14mKLM

Sat 19/719:21MDW - DEL

2 stops20h 04mKLM

Deal found 5/7₹ 161,471

Tue 15/700:50DEL - ORD

1 stop24h 40mDelta

Sun 24/814:00ORD - DEL

2 stops25h 25mDelta

Deal found 5/7₹ 82,180

Wed 16/706:20DEL - ORD

1 stop26h 10mTurkish Airlines

Wed 20/823:45ORD - DEL

1 stop18h 35mTurkish Airlines

Deal found 5/7₹ 77,846

Wed 16/709:35DEL - ORD

2 stops33h 10mEthiopian Air

Thu 25/910:15ORD - DEL

1 stop28h 20mEthiopian Air

Deal found 7/7₹ 78,186

Wed 16/707:40DEL - ORD

2 stops26h 49mFinnair

Wed 20/821:30ORD - DEL

1 stop21h 20mFinnair

Deal found 5/7₹ 79,631

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 7 July 2025.

Mon 15/908:00DEL - ORD

1 stop41h 40mLOT

Deal found 6/7₹ 40,538

Mon 15/903:25DEL - ORD

1 stop22h 10mMultiple Airlines

Deal found 7/7₹ 40,963

Mon 1/1202:45DEL - ORD

Nonstop15h 15mAir India

Deal found 7/7₹ 41,303

Sun 20/706:40DEL - ORD

1 stop37h 30mIndiGo

Deal found 6/7₹ 41,558

Thu 11/901:55DEL - MDW

1 stop27h 23mMultiple Airlines

Deal found 6/7₹ 42,067

Sun 14/903:25DEL - ORD

1 stop22h 10mQatar Airways

Deal found 5/7₹ 42,152

Wed 3/915:55DEL - ORD

1 stop27h 20mEtihad Airways

Deal found 7/7₹ 43,172

Mon 18/807:40DEL - ORD

2 stops26h 49mFinnair

Deal found 5/7₹ 46,742

Tue 4/1103:20DEL - MDW

2 stops26h 46mDelta

Deal found 7/7₹ 49,036

Cheapflights Fare Finder

Use the filters below to find and compare flights to Chicago that are best for you.

Fly from

Route

Depart

Return

Price

New DelhiChicago

DEL - ORD

DELORD

New Delhi Indira Gandhi Intl

Wed 3/9

21:15-08:45

1 stop22h 00m

Chicago O'Hare Intl

Tue 13/1

20:20-05:20

1 stop21h 30m

₹ 76,996

New DelhiChicago

DEL - ORD

DELORD

New Delhi Indira Gandhi Intl

Thu 11/9

02:40-07:25

Nonstop15h 15m

Chicago O'Hare Intl

Fri 3/10

12:00-12:55

Nonstop14h 25m

₹ 77,081

New DelhiChicago

DEL - ORD

DELORD

New Delhi Indira Gandhi Intl

Wed 6/8

10:05-13:55

1 stop38h 20m

Chicago O'Hare Intl

Tue 4/11

21:45-01:15

1 stop40h 00m

₹ 77,336

New DelhiChicago

DEL - ORD

DELORD

New Delhi Indira Gandhi Intl

Mon 8/9

07:40-06:01

2 stops32h 51m

Chicago O'Hare Intl

Fri 23/1

13:12-06:05

2 stops29h 23m

₹ 77,421

New DelhiChicago

DEL - ORD

DELORD

New Delhi Indira Gandhi Intl

Wed 10/9

06:20-17:55

1 stop22h 05m

Chicago O'Hare Intl

Thu 15/1

20:20-05:20

1 stop21h 30m

₹ 77,846

New DelhiChicago

DEL - ORD

DELORD

New Delhi Indira Gandhi Intl

Tue 2/9

15:55-08:45

1 stop27h 20m

Chicago O'Hare Intl

Tue 30/9

13:55-19:20

1 stop18h 55m

₹ 78,101

New DelhiChicago

DEL - ORD

DELORD

New Delhi Indira Gandhi Intl

Thu 17/7

09:35-08:15

2 stops33h 10m

Chicago O'Hare Intl

Mon 28/7

10:15-01:05

1 stop28h 20m

₹ 78,186

New DelhiChicago

DEL - ORD

DELORD

New Delhi Indira Gandhi Intl

Sun 20/7

03:00-13:10

1 stop20h 40m

Chicago O'Hare Intl

Wed 6/8

15:00-01:10

1 stop23h 40m

₹ 78,271

New DelhiChicago

DEL - ORD

DELORD

New Delhi Indira Gandhi Intl

Sun 14/9

01:05-15:55

1 stop25h 20m

Chicago O'Hare Intl

Sun 1/2

19:05-08:05

1 stop25h 30m

₹ 79,121

New DelhiChicago

DEL - ORD

DELORD

New Delhi Indira Gandhi Intl

Tue 2/9

08:00-15:10

2 stops41h 40m

Chicago O'Hare Intl

Sat 27/9

21:40-02:55

1 stop18h 45m

₹ 80,056

Flights are sorted by cheapest return flights first.

Deals found on 6/7

Showing 1-10 of 27 results

Best time to book a flight to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago 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 to Chicago

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

Booking 63 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.

How long is the flight to Chicago?

On average, a flight from New Delhi to Chicago takes 19 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 most popular airlines that fly to Chicago?

The most popular airlines flying from New Delhi to Chicago are Air India, United Airlines and Lufthansa.

What are the cheapest airlines that fly to Chicago?

The cheapest airlines flying from New Delhi to Chicago are British Airways, IndiGo and Etihad Airways.

Rainfall in Chicago by month

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.

Temperature in Chicago by month

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).

Reviews of airlines servicing Chicago

Check out reviews from past customers who have flown Delta, KLM, andLOT to the United States 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.

Delta

8.0

Very Good

7,962 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very Good

7,962 reviews

Delta

8.0

Very Good

7,962 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

KLM

7.8

Good

1,368 reviews

Delta

8.0

Very Good

7,962 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

LOT

7.6

Good

1,093 reviews

Delta

8.0

Very Good

7,962 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Finnair

7.6

Good

1,311 reviews

Delta

8.0

Very Good

7,962 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

SWISS

7.5

Good

1,650 reviews

Delta

8.0

Very Good

7,962 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

FAQs about flying to Chicago

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, Qatar 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 ₹ 4,188, while return flights cost around ₹ 5,821.
How much is a return flight to Chicago?
A return flight to Chicago will typically cost around ₹ 277, however they can be found for as little as ₹ 68.
Where does the fastest flight to Chicago depart from?
For those looking to save time traveling to Chicago, New Delhi Indira Gandhi Intl offers the quickest one-way flight (15 hours 15 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).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Fly with Cheapflights

How does Cheapflights help users find flights to Chicago?

Deals for Chicago flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets to Chicago?

Cheapflights helps you find that perfect flight to Chicago by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights to Chicago with no change fees?

Certainly. Search results for flights to Chicago shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights to Chicago become cheaper?

Yes, and it’s super simple to set up Price Alerts. Click the bell icon next to the flight deals above and provide your email address. That’s it!

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

₹ 40,538+ Cheap flights to Chicago

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.

Flights to Chicago in 2025

Find the latest flights to Chicago in 2025, 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 7 July 2025.

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 7 July 2025.

Explore the most affordable flight options available to Chicago. Find the lowest fares based on data from user searches, with prices last updated on 7 July 2025.

Cheapflights Fare Finder

Locate flights to Chicago that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 7 July 2025.

Use the filters below to find and compare flights to Chicago that are best for you.

Best time to book a flight to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight to Chicago

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

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

How long is the flight to Chicago?

What are the most popular airlines that fly to Chicago?

What are the cheapest airlines that fly to Chicago?

Rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average rainfall totals by month.

Temperature in Chicago by month

Plan your trip to Chicago by taking into account the average temperature totals by month.

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated 7 July 2025.

Check out reviews from past customers who have flown Delta, KLM, andLOT to the United States 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.

FAQs about flying to Chicago

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

What is the best airline to fly to Chicago?

What is the cheapest airport to fly to in Chicago?

How much is a return flight to Chicago?

Where does the fastest flight to Chicago depart from?

Does Chicago O'Hare Intl have rental cars?

Are there hotels close to Chicago O'Hare Intl?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Find the best flight deals to Chicago

Some of the lowest fares we’ve come across for flights to Chicago.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Chicago?

Why should you use Cheapflights to find cheap flight tickets to Chicago?

Can Cheapflights find flights to Chicago with no change fees?

Can Cheapflights notify me if prices for flights to Chicago become cheaper?

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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 7 July 2025.