CCU - CHI

₹ 54,939 Find Cheap Flights from Kolkata to Chicago – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kolkata to Chicago departing on 11/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
₹ 81,547
Typical prices: ₹ 100,068-₹ 121,316
Multiple Airlines
Mon 14/9Wed 30/9
CCU - ORD • 1 stop
Cheapest one-way flight
₹ 57,045
Typical prices: ₹ 49,962-₹ 71,689
Etihad Airways
Fri 11/9
CCU - ORD • 1 stop
Top airlines
Cheapest • from ₹ 92,267 (return)
Best reviews • 7.3 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Direct flights
Not available
There are currently no direct flights between Kolkata and Chicago. You’ll need at least 1 connection.
Insights
Insights
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Insights
Top stopover airports
Cheapest • Avg ₹ 109,361 (return)
Shortest trip • 21h 53m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 18% price drop
Most popular
Good to know
Good to know
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Kolkata to Chicago (CCU-CHI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Kolkata to Chicago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Kolkata to Chicago

Mon, 14 Sep - Wed, 30 Sep
Multiple Airlines Logo
04:00 - 15:05
CCU
-
ORD
21h 35m
1 stop
Multiple Airlines Logo
19:20 - 02:30
ORD
-
CCU
20h 40m
1 stop
₹ 81,547Multiple Airlines
Fri, 25 Sep - Mon, 28 Sep
Etihad Airways Logo
21:30 - 15:40
CCU
-
ORD
28h 40m
1 stop
Etihad Airways Logo
21:10 - 20:30
ORD
-
CCU
36h 50m
1 stop
₹ 92,267Etihad Airways
Fri, 4 Sep - Sat, 19 Sep
Etihad Airways Logo
03:50 - 15:40
CCU
-
ORD
22h 20m
1 stop
Etihad Airways Logo
14:00 - 20:30
ORD
-
CCU
20h 00m
1 stop
₹ 92,363Etihad Airways
Mon, 21 Sep - Wed, 21 Oct
Etihad Airways Logo
21:30 - 15:40
CCU
-
ORD
28h 40m
1 stop
Etihad Airways Logo
14:00 - 02:55
ORD
-
CCU
26h 25m
1 stop
₹ 92,363Etihad Airways
Mon, 14 Sep - Wed, 30 Sep
Multiple Airlines Logo
04:00 - 15:05
CCU
-
ORD
21h 35m
1 stop
Multiple Airlines Logo
16:43 - 02:30
ORD
-
CCU
23h 17m
2 stops
₹ 102,604Multiple Airlines
Sun, 1 Nov - Wed, 31 Mar
Multiple Airlines Logo
03:25 - 14:30
CCU
-
ORD
22h 35m
1 stop
Multiple Airlines Logo
15:30 - 02:30
ORD
-
CCU
24h 30m
2 stops
₹ 102,700Multiple Airlines
Mon, 14 Sep - Wed, 30 Sep
Multiple Airlines Logo
04:00 - 21:30
CCU
-
ORD
28h 00m
2 stops
Multiple Airlines Logo
16:43 - 02:30
ORD
-
CCU
23h 17m
2 stops
₹ 103,561Multiple Airlines
Thu, 24 Sep - Mon, 28 Sep
Emirates Logo
09:50 - 15:45
CCU
-
ORD
40h 25m
1 stop
Emirates Logo
20:35 - 19:15
ORD
-
CCU
36h 10m
1 stop
₹ 107,486Emirates
Thu, 24 Sep - Mon, 28 Sep
Emirates Logo
09:50 - 15:45
CCU
-
ORD
40h 25m
1 stop
Emirates Logo
20:35 - 19:15
ORD
-
CCU
36h 10m
1 stop
₹ 107,868Emirates
Fri, 25 Sep - Mon, 28 Sep
Emirates Logo
09:50 - 15:45
CCU
-
ORD
40h 25m
1 stop
Emirates Logo
20:35 - 08:10
ORD
-
CCU
25h 05m
1 stop
₹ 110,548Emirates
Booking Insights

KAYAK's insights & trends for Kolkata to Chicago flights

Get data-powered insights and trends into flights from Kolkata to Chicago to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Kolkata to Chicago?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Kolkata to Chicago departing in September.

Flight prices are below average for this route right now.

Flights to Chicago from Kolkata usually cost between ₹ 119,450 and ₹ 191,139 in September.
The lowest price found in the past 5 days was ₹ 81,547 on Multiple Airlines (14 Sept–30 Sept).

What is the cheapest month to fly from Kolkata to Chicago?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kolkata to Chicago, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Kolkata to Chicago is December, where tickets cost ₹ 88,630 (return) on average. On the other hand, the most expensive months are August and May, where the average cost of round-trip tickets is ₹ 136,965 and ₹ 132,658 respectively.

Good to know

Low season

September

Cheapest flight

₹ 54,939
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly (30% more expensive on average)
Flight from Kolkata to Chicago

When to book flights from Kolkata to Chicago

Are your dates flexible? Find out the best times to travel from Kolkata to Chicago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Kolkata to Chicago

  • What is the cheapest flight from Kolkata to Chicago?

    In the last 5 days, the lowest price for a flight from Kolkata to Chicago was ₹ 57,045 for a one-way ticket and ₹ 81,547 for a return.

  • Which aircraft models fly most regularly from Kolkata to Chicago?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Kolkata to Chicago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kolkata to Chicago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kolkata to Chicago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Kolkata is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kolkata to Chicago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Chicago with an airline and back to Kolkata with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kolkata to Chicago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from Kolkata up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Kolkata to Chicago

 
See real verified KAYAK customer reviews for airlines flying from Kolkata to Chicago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kolkata to Chicago? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
Etihad AirwaysOverall score based on 1492 reviews
7.3Comfort
7.6Boarding
7.8Crew
7.2Entertainment
7.2Food
Airline reviews

Limit the number of usage of wine or please arrange our seats. The passenger was drunk on this flight and not on Thiruvananthapuram to Abudhabi.

8.0 ExcellentAnonymous, Apr 2026
AUH - CLT
Read more Etihad Airways reviews

Limit the number of usage of wine or please arrange our seats. The passenger was drunk on this flight and not on Thiruvananthapuram to Abudhabi.

The seats seemed smaller than other business class offerings. The entertainment menu was limited. Flight crew was good.

Business class ticket should include lounge access and seat selection. The food quality and varieties should be more. It was surpirise that no dessert was offered.

Good flight. There were a few issues with the flat bed. It was some technical issues. Otherwise everything was good

On this flight...fine. The one from India to Abu Dahbi, awful.

I booked and paid for a Business Class seat for myself and my wife. 4 hours before the flight i get a call saying the plane they sent doesn't have the correct layout to accommodate all the business class seats they sold me 3 months earlier at a premium of $1500 a ticket. So they have to bump me from Business to Economy and will give me a $400 credit (total of $800 for both seats) that I could turn in at Abu Dahbi for $400 in US cash. They then promised a row that we could have to ourselves and the arm rests would go up so we could spread out for each of us. My wife was taken care of but I was put in the exit row with the flight attendents set as part of the three...and the arm rest did not go up. When we got to Abu Dahbi, they would not exchange our credit for cash as promised. Very disappointed they took my money 3 months ago and refused to reimburse for the change in seats or follow the promises made.

Certainly! Here’s a more concise and refined version of your report, maintaining a polished and professional tone: --- Crew Check-In – Kolkata (CCU) The crew handling check-in in Kolkata was outstanding—efficient, courteous, and highly organized. Flight Segment – CCU to Abu Dhabi (AUH) A standard flight overall. Notably, only one in-flight meal option—a vegetarian curry—was available, which seemed unsuitable for a red-eye journey. The crew offered no alternatives, which was unexpected. Flight Segment – Abu Dhabi to Rome (AUH-FCO) Comfort improved on this leg, but service quality was average, falling short of Etihad’s premium standards. Crew attention was heavily absorbed by a difficult couple in Row 15 (port side), resulting in disproportionate focus. It was concerning that a steward had to personally return to apologize, a task better suited for supervisory staff. This highlights a development opportunity for supervisors Anna and Quashim in managing guest escalation professionally.

Horrible. After paying for seats, I was cramped, my daughters legs kept hitting the seat in front, I had no overhead bin space and no help from stewards on board, the food was served cold, when asked for snacks was told to wait and never received any, the flight was cold with no temperature controls. Entertainment was outdated. I booked this through partnership with American Airlines but will avoid in the future.

Crew was good, boarding mediocre, food choices were limited, seating was not comfortable

Nothing was good. Everything needs to improve. Everything was abysmal. Needs lots of improvement. The check-in and baggage drop at the New Delhi airport was manned by disrespectful people, horrible experience. We will never travel by Etihad ever again.

Everything you need to know for your flight from Kolkata to Chicago

Information on your arrival and departure airports