Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Kolkata to Chicago from ₹ 63,416

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 4/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Kolkata to Chicago

Cheap return flights

Enter your travel dates to find the best prices.
Air France Logo
21:30 - 17:15
CCU
-
ORD
30h 15m
2 stops
Air France Logo
18:25 - 07:25
ORD
-
CCU
25h 30m
2 stops
₹ 92,311Air France
Sat, 31 Oct - Sat, 16 Jan
Multiple Airlines Logo
17:30 - 15:10
CCU
-
ORD
32h 10m
2 stops
Multiple Airlines Logo
17:10 - 09:10
ORD
-
CCU
29h 30m
2 stops
₹ 92,597Multiple Airlines
Sun, 13 Sep - Sun, 27 Sep
Etihad Airways Logo
03:50 - 15:40
CCU
-
ORD
22h 20m
1 stop
Etihad Airways Logo
21:10 - 20:30
ORD
-
CCU
36h 50m
1 stop
₹ 95,172Etihad Airways
Thu, 1 Oct - Mon, 19 Oct
Etihad Airways Logo
03:50 - 08:35
CCU
-
ORD
39h 15m
1 stop
Etihad Airways Logo
21:10 - 20:30
ORD
-
CCU
36h 50m
1 stop
₹ 95,744Etihad Airways
Fri, 11 Sep - Sat, 26 Sep
Etihad Airways Logo
20:55 - 08:55
CCU
-
ORD
22h 30m
1 stop
Etihad Airways Logo
13:10 - 20:00
ORD
-
CCU
19h 20m
1 stop
₹ 96,412Etihad Airways
Sat, 31 Oct - Sat, 16 Jan
Etihad Airways Logo
20:55 - 08:55
CCU
-
ORD
22h 30m
1 stop
Etihad Airways Logo
13:10 - 20:00
ORD
-
CCU
19h 20m
1 stop
₹ 96,889Etihad Airways
Sat, 31 Oct - Sat, 16 Jan
Etihad Airways Logo
21:30 - 08:35
CCU
-
ORD
21h 35m
1 stop
Etihad Airways Logo
21:10 - 02:55
ORD
-
CCU
19h 15m
1 stop
₹ 98,701Etihad Airways
Wed, 9 Sep - Wed, 23 Sep
Etihad Airways Logo
03:50 - 15:40
CCU
-
ORD
22h 20m
1 stop
Etihad Airways Logo
21:10 - 20:30
ORD
-
CCU
36h 50m
1 stop
₹ 98,987Etihad Airways
Fri, 2 Oct - Mon, 19 Oct
Etihad Airways Logo
21:30 - 08:35
CCU
-
ORD
21h 35m
1 stop
Etihad Airways Logo
21:10 - 02:55
ORD
-
CCU
19h 15m
1 stop
₹ 99,082Etihad Airways
Fri, 11 Sep - Thu, 24 Sep
Etihad Airways Logo
21:30 - 15:40
CCU
-
ORD
28h 40m
1 stop
Etihad Airways Logo
21:10 - 02:55
ORD
-
CCU
19h 15m
1 stop
₹ 99,845Etihad Airways
Wed, 9 Sep - Wed, 16 Sep

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customie your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Etihad Airways flights from Kolkata to Chicago O'Hare Intl Airport

Our best Etihad Airways deals on Kolkata to Chicago O'Hare Intl Airport flight tickets
Etihad Airways
1 Oct
CCU03:50Kolkata Netaji S. Chandra
22h 20m
1 stop
ORD15:40Chicago O'Hare Intl
19 Oct
ORD21:10Chicago O'Hare Intl
36h 50m
1 stop
CCU20:30Kolkata Netaji S. Chandra
₹ 95,172
Etihad Airways
11 Sept
CCU03:50Kolkata Netaji S. Chandra
39h 15m
1 stop
ORD08:35Chicago O'Hare Intl
26 Sept
ORD21:10Chicago O'Hare Intl
36h 50m
1 stop
CCU20:30Kolkata Netaji S. Chandra
₹ 95,744
Etihad Airways
31 Oct
CCU20:55Kolkata Netaji S. Chandra
22h 30m
1 stop
ORD08:55Chicago O'Hare Intl
16 Jan
ORD13:10Chicago O'Hare Intl
19h 20m
1 stop
CCU20:00Kolkata Netaji S. Chandra
₹ 96,412

Qatar Airways flights from Kolkata to Chicago O'Hare Intl Airport

Our best Qatar Airways deals on Kolkata to Chicago O'Hare Intl Airport flight tickets
Qatar Airways
10 Sept
CCU04:00Kolkata Netaji S. Chandra
21h 35m
1 stop
ORD15:05Chicago O'Hare Intl
23 Sept
ORD19:20Chicago O'Hare Intl
20h 40m
1 stop
CCU02:30Kolkata Netaji S. Chandra
₹ 106,425
Qatar Airways
3 Sept
CCU04:00Kolkata Netaji S. Chandra
21h 35m
1 stop
ORD15:05Chicago O'Hare Intl
19 Sept
ORD19:20Chicago O'Hare Intl
20h 40m
1 stop
CCU02:30Kolkata Netaji S. Chandra
₹ 107,093
Qatar Airways
10 Sept
CCU04:00Kolkata Netaji S. Chandra
21h 35m
1 stop
ORD15:05Chicago O'Hare Intl
26 Sept
ORD19:20Chicago O'Hare Intl
20h 40m
1 stop
CCU02:30Kolkata Netaji S. Chandra
₹ 109,477

momondo Fare Finder

 
Customise your flight search to find flights from Kolkata to Chicago O'Hare Intl Airport 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 7 July 2026.
Use the filters below to find and compare flights from Kolkata to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Sat 31/10

21:30-17:15

2 stops30h 15m

Chicago O'Hare Intl

Sat 16/1

18:25-07:25

2 stops25h 30m

₹ 92,311

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Sun 13/9

17:30-15:10

2 stops32h 10m

Chicago O'Hare Intl

Sun 27/9

17:10-09:10

2 stops29h 30m

₹ 92,597

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Thu 1/10

03:50-15:40

1 stop22h 20m

Chicago O'Hare Intl

Mon 19/10

21:10-20:30

1 stop36h 50m

₹ 95,172

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Fri 11/9

03:50-08:35

1 stop39h 15m

Chicago O'Hare Intl

Sat 26/9

21:10-20:30

1 stop36h 50m

₹ 95,744

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Sat 31/10

20:55-08:55

1 stop22h 30m

Chicago O'Hare Intl

Sat 16/1

13:10-20:00

1 stop19h 20m

₹ 96,412

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Sat 31/10

20:55-08:55

1 stop22h 30m

Chicago O'Hare Intl

Sat 16/1

13:10-20:00

1 stop19h 20m

₹ 96,889
Fastest return journey

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Wed 9/9

21:30-08:35

1 stop21h 35m

Chicago O'Hare Intl

Wed 23/9

21:10-02:55

1 stop19h 15m

₹ 98,701

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Fri 2/10

03:50-15:40

1 stop22h 20m

Chicago O'Hare Intl

Mon 19/10

21:10-20:30

1 stop36h 50m

₹ 98,987

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Fri 11/9

21:30-08:35

1 stop21h 35m

Chicago O'Hare Intl

Thu 24/9

21:10-02:55

1 stop19h 15m

₹ 99,082

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Wed 9/9

21:30-15:40

1 stop28h 40m

Chicago O'Hare Intl

Wed 16/9

21:10-02:55

1 stop19h 15m

₹ 99,845

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Chicago from

How to get the cheapest flight ticket from Kolkata to Chicago O'Hare Intl Airport

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 typical price of a round-trip flight between Kolkata and Chicago O'Hare Intl Airport?

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The cheapest month to fly to Chicago O'Hare Intl Airport from Kolkata is in December. Flight prices, which tend to average around ₹ 86,017, are often lower during this time because this is during the off-season. If you don’t want to visit Chicago O'Hare Intl Airport in December, then you should wait until November to fly from Kolkata, when ticket prices are also cheap, with an average price of ₹ 97,270.

Can stopping save me money on Kolkata to Chicago O'Hare Intl Airport flights?

You could potentially save up to 11% on your flight if you consider stops on a Kolkata to Chicago O'Hare Intl Airport flight.

How have Kolkata to Chicago O'Hare Intl Airport flight prices changed over time?

As of July 2026, prices for Kolkata to Chicago O'Hare Intl Airport flights are approximately 17% cheaper when compared to flights at the same time last year.

When to book flights from Kolkata to Chicago O'Hare Intl Airport

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

Cheap Kolkata to Chicago O'Hare Intl Airport (CCU to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kolkata to Chicago O'Hare Intl Airport

Fastest flight time

21h 35m

Direct flights

None
The fastest flight from Kolkata to Chicago O'Hare Intl Airport takes 21h 35m
There are no direct flights from Kolkata to Chicago O'Hare Intl Airport. There are no popular flight routes from Kolkata to Chicago O'Hare Intl Airport.
Search flight deals

Frequently asked questions about flying from Kolkata to Chicago O'Hare Intl Airport

  • How far is Kolkata Netaji S. Chandra to Chicago O'Hare Intl by plane?

    There are 12819.1 km between Kolkata Netaji S. Chandra and Chicago O'Hare Intl. A reasonable flight in good conditions will take 21h 35m.

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

    Prices for flights from Kolkata Netaji S. Chandra Airport to Chicago O'Hare Intl Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kolkata Netaji S. Chandra Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The necessary travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Kolkata to Chicago O'Hare Intl Airport?

Best airlines flying from Kolkata to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Kolkata to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Etihad AirwaysPriceFrom ₹ 94,132Free CancellationRating
7.3
1,476 reviews
Search Etihad Airways flights
EmiratesPriceFrom ₹ 102,021Free CancellationRating
8.1
3,607 reviews
Search Emirates flights

Travelling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Rosemont
Willowbrook
Merrillville
Delavan
Elgin

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Kolkata to Chicago . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Chicago from Kolkata on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chicago from Kolkata.

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

Price alerts on flights to Chicago from Kolkata are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Chicago O'Hare Intl Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 6/8
Thu 13/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Chicago

Popular Cities in the United States

Popular flights according to clicks in the last 7 days on momondo
Flights to Newark Airportfrom ₹ 81,154
Flights to New York John F Kennedy Intl Airportfrom ₹ 65,324
Flights to New York LaGuardia Airportfrom ₹ 92,121
Flights to Dallas/Fort Worth Airportfrom ₹ 69,234
Flights to Washington, D.C. Dulles Intl Airportfrom ₹ 78,579
Flights to Washington, D.C. Reagan-National Airportfrom ₹ 90,595
Flights to Dallas Love Field Airportfrom ₹ 106,902
Flights to Chicago Midway Airportfrom ₹ 106,425
Flights to Orlando Airport