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Cheap flights from Kolkata to Chicago from ₹ 41,466

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kolkata to Chicago departing on 18/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

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Multiple Airlines Logo
20:15 - 14:20CCU-ORD
29h 35m2 stops
Multiple Airlines Logo
17:20 - 07:45ORD-CCU
26h 55m2 stops
₹ 71,109Multiple Airlines
Find Deal
Tue, 23 Dec - Wed, 7 Jan
Air France Logo
21:30 - 15:10CCU-ORD
29h 10m2 stops
Air France Logo
17:20 - 07:45ORD-CCU
26h 55m2 stops
₹ 71,197Air France
Find Deal
Wed, 10 Dec - Mon, 19 Jan
Multiple Airlines Logo
20:15 - 15:10CCU-ORD
30h 25m2 stops
Multiple Airlines Logo
17:20 - 07:45ORD-CCU
26h 55m2 stops
₹ 71,285Multiple Airlines
Find Deal
Tue, 9 Dec - Tue, 20 Jan
Air India Logo
21:00 - 11:30CCU-ORD
26h 00m2 stops
Air India Logo
13:30 - 21:15ORD-CCU
20h 15m1 stop
₹ 77,285Air India
Find Deal
Tue, 9 Dec - Sun, 18 Jan
Multiple Airlines Logo
03:35 - 11:54CCU-ORD
43h 49m2 stops
Multiple Airlines Logo
13:30 - 08:10ORD-CCU
31h 10m1 stop
₹ 79,314Multiple Airlines
Find Deal
Thu, 11 Dec - Sun, 18 Jan
Air India Logo
10:25 - 07:25CCU-ORD
31h 30m1 stop
Air India Logo
12:00 - 19:45ORD-CCU
21h 15m1 stop
₹ 79,579Air India
Find Deal
Wed, 15 Apr - Sun, 19 Apr
Etihad Airways Logo
03:35 - 07:35CCU-ORD
39h 30m1 stop
Etihad Airways Logo
13:10 - 20:00ORD-CCU
19h 20m1 stop
₹ 82,225Etihad Airways
Find Deal
Tue, 9 Dec - Mon, 19 Jan
Etihad Airways Logo
03:35 - 07:35CCU-ORD
39h 30m1 stop
Etihad Airways Logo
13:10 - 02:40ORD-CCU
26h 00m1 stop
₹ 83,725Etihad Airways
Find Deal
Sat, 6 Dec - Wed, 21 Jan
Qatar Airways Logo
03:25 - 14:30CCU-ORD
22h 35m1 stop
Qatar Airways Logo
18:50 - 01:55ORD-CCU
19h 35m1 stop
₹ 92,106Qatar Airways
Find Deal
Sun, 14 Dec - Tue, 20 Jan
Qatar Airways Logo
03:25 - 14:30CCU-ORD
22h 35m1 stop
Qatar Airways Logo
18:50 - 01:55ORD-CCU
19h 35m1 stop
₹ 92,812Qatar Airways
Find Deal
Mon, 22 Dec - Wed, 7 Jan

Air India flights from Kolkata to Chicago

Our best Air India deals on Kolkata to Chicago flight tickets
Air India
9 Dec
CCU21:00Kolkata Netaji S. Chandra
26h 00m
2 stops
ORD11:30Chicago O'Hare Intl
18 Jan
ORD13:30Chicago O'Hare Intl
20h 15m
1 stop
CCU21:15Kolkata Netaji S. Chandra
₹ 77,285
Find similar
Air India
15 Apr
CCU10:25Kolkata Netaji S. Chandra
31h 30m
1 stop
ORD07:25Chicago O'Hare Intl
19 Apr
ORD12:00Chicago O'Hare Intl
21h 15m
1 stop
CCU19:45Kolkata Netaji S. Chandra
₹ 79,578
Find similar
Air India
18 Dec
CCU19:05Kolkata Netaji S. Chandra
27h 55m
2 stops
ORD11:30Chicago O'Hare Intl
21 Jan
ORD13:30Chicago O'Hare Intl
20h 15m
1 stop
CCU21:15Kolkata Netaji S. Chandra
₹ 80,990
Find similar

Qatar Airways flights from Kolkata to Chicago

Our best Qatar Airways deals on Kolkata to Chicago flight tickets
Qatar Airways
14 Dec
CCU03:25Kolkata Netaji S. Chandra
22h 35m
1 stop
ORD14:30Chicago O'Hare Intl
20 Jan
ORD18:50Chicago O'Hare Intl
19h 35m
1 stop
CCU01:55Kolkata Netaji S. Chandra
₹ 92,106
Find similar
Qatar Airways
22 Dec
CCU03:25Kolkata Netaji S. Chandra
22h 35m
1 stop
ORD14:30Chicago O'Hare Intl
7 Jan
ORD18:50Chicago O'Hare Intl
19h 35m
1 stop
CCU01:55Kolkata Netaji S. Chandra
₹ 92,812
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Kolkata to Chicago 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, momondo users made 59,053 searches. Data last updated 30 October 2025.
Use the filters below to find and compare flights from Kolkata to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Tue 23/12

20:15-14:20

2 stops29h 35m

Chicago O'Hare Intl

Wed 7/1

17:20-07:45

2 stops26h 55m

₹ 71,109

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Wed 10/12

21:30-15:10

2 stops29h 10m

Chicago O'Hare Intl

Mon 19/1

17:20-07:45

2 stops26h 55m

₹ 71,197

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Tue 9/12

20:15-15:10

2 stops30h 25m

Chicago O'Hare Intl

Tue 20/1

17:20-07:45

2 stops26h 55m

₹ 71,285

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Tue 9/12

21:00-11:30

2 stops26h 00m

Chicago O'Hare Intl

Sun 18/1

13:30-21:15

1 stop20h 15m

₹ 77,285

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Thu 11/12

03:35-11:54

2 stops43h 49m

Chicago O'Hare Intl

Sun 18/1

13:30-08:10

1 stop31h 10m

₹ 79,314

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Wed 15/4

10:25-07:25

1 stop31h 30m

Chicago O'Hare Intl

Sun 19/4

12:00-19:45

1 stop21h 15m

₹ 79,578

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Tue 9/12

03:35-07:35

1 stop39h 30m

Chicago O'Hare Intl

Mon 19/1

13:10-20:00

1 stop19h 20m

₹ 82,225

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Sat 6/12

03:35-07:35

1 stop39h 30m

Chicago O'Hare Intl

Wed 21/1

13:10-02:40

1 stop26h 00m

₹ 83,725

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Sun 14/12

03:25-14:30

1 stop22h 35m

Chicago O'Hare Intl

Tue 20/1

18:50-01:55

1 stop19h 35m

₹ 92,106

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Mon 22/12

03:25-14:30

1 stop22h 35m

Chicago O'Hare Intl

Wed 7/1

18:50-01:55

1 stop19h 35m

₹ 92,812

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Kolkata to Chicago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Chicago?

In general, April is the cheapest month to fly from Kolkata to Chicago. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 91,136. The month of June is another great option to travel to Chicago, with average flight prices from Kolkata averaging around ₹ 95,282.

What is the cheapest day to depart on your flight to Chicago?

According to our data, Friday is the cheapest day to fly to Chicago from Kolkata. The lowest ticket price found for a Friday departure recently was ₹ 117,307. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Chicago is Sunday, with ticket prices averaging around ₹ 138,335.

How far in advance should I book a flight to Chicago?

You are more likely to see cheaper flights to Chicago from Kolkata when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around ₹ 110,722 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Kolkata for as low as ₹ 88,666 on momondo.

Can stopping save me money on Kolkata to Chicago flights?

You could potentially save up to 14% on your flight if you consider stops on a Kolkata to Chicago flight.

How have Kolkata to Chicago flight prices changed over time?

When to book flights from Kolkata to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Kolkata to Chicago according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Kolkata to Chicago (CCU to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kolkata to Chicago

Direct flights

None
There are no direct flights from Kolkata to Chicago. There are no popular flight routes from Kolkata to Chicago.
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  • How far is Kolkata Netaji S. Chandra to Chicago by plane?

    The straight-line distance from Kolkata Netaji S. Chandra to Chicago is 12829.0 km. A reasonable flight in good conditions will take 20h 35m.

  • When did momondo last update prices for flights from Kolkata Netaji S. Chandra Airport to Chicago?

    Prices for flights from Kolkata Netaji S. Chandra Airport to Chicago refresh daily.

  • How many operators does momondo search for flights from Kolkata Netaji S. Chandra Airport to Chicago?

  • How old do you have to be to fly from Kolkata Netaji S. Chandra Airport to Chicago?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kolkata Netaji S. Chandra Airport to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The travel and health documents required for your trip to Chicago can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Kolkata to Chicago?

Best airlines flying from Kolkata to Chicago

Compare and see reviews for airlines that fly from Kolkata to Chicago with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom ₹ 82,682Free CancellationRating
7.4
3,659 reviews
Search Qatar Airways flights
Air IndiaPriceFrom ₹ 83,062Free CancellationRating
5.5
2,941 reviews
Search Air India flights
Etihad AirwaysPriceFrom ₹ 87,086Free CancellationRating
7.4
1,283 reviews
Search Etihad Airways flights

Travelling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville

Why use momondo?

Why should I use momondo to find a flight deal from Kolkata to Chicago?

Finding the right flight to Chicago from Kolkata is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chicago quick and easy, saving you time and money.

Can I find flights from Kolkata to Chicago with flexible booking policies on momondo?

momondo does allow users to show only those flights to Chicago from Kolkata which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Kolkata to Chicago?

Once all potential Kolkata to Chicago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Kolkata to Chicago right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Kolkata to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 25.6 km from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport