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Cheap flights from Kolkata to Chicago from ₹ 41,490

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 14/10. 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

Etihad Airways Logo
21:30 - 08:45CCU-ORD
21h 45m1 stop
Etihad Airways Logo
13:55 - 03:00ORD-CCU
26h 35m1 stop
₹ 70,886Etihad Airways
Find Deal
Wed, 24 Sep - Wed, 8 Oct
Etihad Airways Logo
03:35 - 07:55CCU-ORD
39h 50m1 stop
Etihad Airways Logo
13:10 - 02:40ORD-CCU
26h 00m1 stop
₹ 73,005Etihad Airways
Find Deal
Thu, 13 Nov - Wed, 18 Feb
Etihad Airways Logo
20:55 - 07:55CCU-ORD
22h 30m1 stop
Etihad Airways Logo
13:10 - 02:40ORD-CCU
26h 00m1 stop
₹ 73,181Etihad Airways
Find Deal
Fri, 14 Nov - Wed, 18 Feb
Air India Logo
19:55 - 12:22CCU-ORD
26h 57m2 stops
Air India Logo
07:00 - 20:10ORD-CCU
25h 40m2 stops
₹ 78,125Air India
Find Deal
Tue, 14 Oct - Wed, 18 Feb
Air India Logo
16:40 - 11:10CCU-ORD
29h 00m3 stops
Air India Logo
07:00 - 20:10ORD-CCU
25h 40m2 stops
₹ 80,243Air India
Find Deal
Tue, 14 Oct - Wed, 18 Feb
IndiGo Logo
20:45 - 18:25CCU-ORD
33h 10m2 stops
IndiGo Logo
20:20 - 18:40ORD-CCU
34h 50m2 stops
₹ 81,832IndiGo
Find Deal
Fri, 14 Nov - Wed, 18 Feb
KLM Logo
19:05 - 14:10CCU-ORD
29h 35m2 stops
KLM Logo
16:40 - 09:05ORD-CCU
29h 55m2 stops
₹ 83,862KLM
Find Deal
Wed, 24 Sep - Wed, 8 Oct
Logo
19:05 - 15:00CCU-ORD
30h 25m2 stops
Logo
16:15 - 07:40ORD-CCU
28h 55m2 stops
₹ 86,158
Find Deal
Thu, 25 Sep - Thu, 9 Oct
KLM Logo
16:20 - 14:10CCU-ORD
32h 20m2 stops
KLM Logo
16:15 - 07:40ORD-CCU
28h 55m2 stops
₹ 86,246KLM
Find Deal
Wed, 24 Sep - Thu, 9 Oct
Logo
04:00 - 08:45CCU-ORD
39h 15m1 stop
Logo
11:25 - 10:45ORD-CCU
36h 50m2 stops
₹ 88,100
Find Deal
Thu, 25 Sep - Tue, 7 Oct

Etihad Airways flights from Kolkata to Chicago

Our best Etihad Airways deals on Kolkata to Chicago flight tickets
Etihad Airways
24 Sept
CCU21:30Kolkata Netaji S. Chandra
21h 45m
1 stop
ORD08:45Chicago O'Hare Intl
8 Oct
ORD13:55Chicago O'Hare Intl
26h 35m
1 stop
CCU03:00Kolkata Netaji S. Chandra
₹ 70,886
Find similar
Etihad Airways
13 Nov
CCU03:35Kolkata Netaji S. Chandra
39h 50m
1 stop
ORD07:55Chicago O'Hare Intl
18 Feb
ORD13:10Chicago O'Hare Intl
26h 00m
1 stop
CCU02:40Kolkata Netaji S. Chandra
₹ 73,004
Find similar
Etihad Airways
14 Nov
CCU20:55Kolkata Netaji S. Chandra
22h 30m
1 stop
ORD07:55Chicago O'Hare Intl
18 Feb
ORD13:10Chicago O'Hare Intl
26h 00m
1 stop
CCU02:40Kolkata Netaji S. Chandra
₹ 73,181
Find similar

IndiGo flights from Kolkata to Chicago

Our best IndiGo deals on Kolkata to Chicago flight tickets
IndiGo
14 Nov
CCU20:45Kolkata Netaji S. Chandra
33h 10m
2 stops
ORD18:25Chicago O'Hare Intl
18 Feb
ORD20:20Chicago O'Hare Intl
34h 50m
2 stops
CCU18:40Kolkata Netaji S. Chandra
₹ 81,832
Find similar
IndiGo
22 Sept
CCU02:00Kolkata Netaji S. Chandra
26h 25m
2 stops
ORD17:55Chicago O'Hare Intl
7 Oct
ORD11:25Chicago O'Hare Intl
36h 50m
2 stops
CCU10:45Kolkata Netaji S. Chandra
₹ 105,755
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 14 September 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

Wed 24/9

21:30-08:45

1 stop21h 45m

Chicago O'Hare Intl

Wed 8/10

13:55-03:00

1 stop26h 35m

₹ 70,886

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Thu 13/11

03:35-07:55

1 stop39h 50m

Chicago O'Hare Intl

Wed 18/2

13:10-02:40

1 stop26h 00m

₹ 73,004

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Fri 14/11

20:55-07:55

1 stop22h 30m

Chicago O'Hare Intl

Wed 18/2

13:10-02:40

1 stop26h 00m

₹ 73,181

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Tue 14/10

19:55-12:22

2 stops26h 57m

Chicago O'Hare Intl

Wed 18/2

07:00-20:10

2 stops25h 40m

₹ 78,125

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Tue 14/10

16:40-11:10

3 stops29h 00m

Chicago O'Hare Intl

Wed 18/2

07:00-20:10

2 stops25h 40m

₹ 80,243

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Fri 14/11

20:45-18:25

2 stops33h 10m

Chicago O'Hare Intl

Wed 18/2

20:20-18:40

2 stops34h 50m

₹ 81,832

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Wed 24/9

19:05-14:10

2 stops29h 35m

Chicago O'Hare Intl

Wed 8/10

16:40-09:05

2 stops29h 55m

₹ 83,862

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Thu 25/9

19:05-15:00

2 stops30h 25m

Chicago O'Hare Intl

Thu 9/10

16:15-07:40

2 stops28h 55m

₹ 86,158

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Wed 24/9

16:20-14:10

2 stops32h 20m

Chicago O'Hare Intl

Thu 9/10

16:15-07:40

2 stops28h 55m

₹ 86,246

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Thu 25/9

04:00-08:45

1 stop39h 15m

Chicago O'Hare Intl

Tue 7/10

11:25-10:45

2 stops36h 50m

₹ 88,100

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 ₹ 91,189. The month of September is another great option to travel to Chicago, with average flight prices from Kolkata averaging around ₹ 94,191.

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 ₹ 117,376. 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 ₹ 138,416.

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 ₹ 114,002 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 ₹ 88,718 on momondo.

Can stopping save me money on Kolkata to Chicago flights?

You could potentially save up to 10% 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 21h 45m.

  • 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
Air IndiaPriceFrom ₹ 83,110Free CancellationRating
5.5
2,930 reviews
Search Air India flights
Etihad AirwaysPriceFrom ₹ 88,410Free CancellationRating
7.4
1,250 reviews
Search Etihad Airways flights
Qatar AirwaysPriceFrom ₹ 93,609Free CancellationRating
7.4
3,624 reviews
Search Qatar Airways flights

Travelling to a place near Chicago?

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