Cheap Flights from Kolkata to Chicago, IL from $556

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On Cheapflightsplus.com you will find 695 connecting flights from Kolkata to Chicago. You can compare airfare deals from 22 airlines and multiple travel sites from $556, book and save on cheap plane tickets and last minute offers. Also check out CCU-CHI flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Kolkata to Chicago Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $556 (one-way), $953 (round-trip).

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Best Flights from Kolkata to Chicago Today

Take a look at the list of non stop flights and flights with layovers from Kolkata to Chicago with the lowest price of $556. Take a look at the list of flights with layovers from Kolkata to Chicago from $556. There’re no direct flights. The fastest connecting flight – 19h 30m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $568 Find flight	21:00 Kolkata Netaji Subhas Chandra Bose	08:25+1 день Chicago O'Hare International	22h 55m layover 2h 10m - Abu Dhabi	Etihad Airways	EY223 EY9
from $568 Find flight	03:50 Kolkata Netaji Subhas Chandra Bose	08:25+1 день Chicago O'Hare International	40h 5m layover 19h 20m - Abu Dhabi	Etihad Airways	EY221 EY9
from $579 Find flight	03:20 Kolkata Netaji Subhas Chandra Bose	14:30 Chicago O'Hare International	22h 40m layover 1h 25m - Doha	Qatar Airways	QR541 QR725
from $585 Find flight	15:45 Kolkata Netaji Subhas Chandra Bose	06:30+1 день Chicago O'Hare International	26h 15m layover 8h 25m - New Delhi	Air India	AI768 AI127
from $585 Find flight	15:20 Kolkata Netaji Subhas Chandra Bose	06:30+1 день Chicago O'Hare International	26h 40m layover 8h 45m - New Delhi	Air India	AI2778 AI127
from $585 Find flight	10:25 Kolkata Netaji Subhas Chandra Bose	06:30+1 день Chicago O'Hare International	31h 35m layover 13h 50m - New Delhi	Air India	AI2706 AI127
from $585 Find flight	09:55 Kolkata Netaji Subhas Chandra Bose	06:30+1 день Chicago O'Hare International	32h 5m layover 14h 15m - New Delhi	Air India	AI769 AI127
from $585 Find flight	07:00 Kolkata Netaji Subhas Chandra Bose	06:30+1 день Chicago O'Hare International	35h 0m layover 17h 10m - New Delhi	Air India	AI2720 AI127
from $585 Find flight	06:40 Kolkata Netaji Subhas Chandra Bose	06:30+1 день Chicago O'Hare International	35h 20m layover 17h 30m - New Delhi	Air India	AI763 AI127
from $585 Find flight	04:50 Kolkata Netaji Subhas Chandra Bose	06:30+1 день Chicago O'Hare International	37h 10m layover 19h 25m - New Delhi	Air India	AI703 AI127
from $586 Find flight	20:25 Kolkata Netaji Subhas Chandra Bose	06:30+1 день Chicago O'Hare International	21h 35m layover 3h 50m - New Delhi	Air India	AI2708 AI127
from $586 Find flight	20:00 Kolkata Netaji Subhas Chandra Bose	06:30+1 день Chicago O'Hare International	22h 0m layover 4h 10m - New Delhi	Air India	AI770 AI127
from $586 Find flight	18:45 Kolkata Netaji Subhas Chandra Bose	06:30+1 день Chicago O'Hare International	23h 15m layover 5h 25m - New Delhi	Air India	AI2738 AI127
from $556 Find flight	17:55 Kolkata Netaji Subhas Chandra Bose	13:44+1 день Chicago O'Hare International	31h 19m layover 4h 55m - Mumbai 5h 13m - Newark	Air India	AI773 AI119 NK329
from $567 Find flight	20:40 Kolkata Netaji Subhas Chandra Bose	13:44+1 день Chicago O'Hare International	28h 34m layover 2h 5m - Mumbai 5h 13m - Newark	Air India	AI2776 AI119 NK329
from $586 Find flight	17:00 Kolkata Netaji Subhas Chandra Bose	08:25+1 день Chicago O'Hare International	26h 55m layover 2h 0m - Hyderabad 3h 15m - Abu Dhabi	IndiGo	6E6528 EY359 EY9

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on April 28, 2025

Flight Schedule Kolkata to Chicago (Illinois)

Full flight schedule will help you in detecting at what time planes fly from Kolkata to Chicago. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
01:00 — 08:25 +1 day	01:00 — 05:10 EY1697 Etihad Airways Kolkata — Abu Dhabi 22h 10m stop 03:20 — 08:25 EY9 Etihad Airways Abu Dhabi — Chicago	42h 55m including layover	Find flight from$1023
01:25 — 14:55	01:25 — 05:15 EK2261 Emirates Kolkata — Dubai 4h 30m stop 09:45 — 14:55 EK235 Emirates Dubai — Chicago	25h including layover	Find flight from$1027
03:20 — 14:30	03:20 — 06:35 QR541 Qatar Airways Kolkata — Doha 1h 25m stop 08:00 — 14:30 QR725 Qatar Airways Doha — Chicago	22h 40m including layover	Find flight from$579
03:50 — 08:25 +1 day	03:50 — 08:00 EY221 Etihad Airways Kolkata — Abu Dhabi 19h 20m stop 03:20 — 08:25 EY9 Etihad Airways Abu Dhabi — Chicago	40h 5m including layover	Find flight from$568
04:50 — 06:30 +1 day	04:50 — 07:20 AI703 Air India Kolkata — New Delhi 19h 25m stop 02:45 — 06:30 AI127 Air India New Delhi — Chicago	37h 10m including layover	Find flight from$585
06:40 — 06:30 +1 day	06:40 — 09:15 AI763 Air India Kolkata — New Delhi 17h 30m stop 02:45 — 06:30 AI127 Air India New Delhi — Chicago	35h 20m including layover	Find flight from$585
07:00 — 06:30 +1 day	07:00 — 09:35 AI2720 Air India Kolkata — New Delhi 17h 10m stop 02:45 — 06:30 AI127 Air India New Delhi — Chicago	35h including layover	Find flight from$585
07:00 — 06:30 +1 day	07:00 — 09:35 AI6453 Air India Kolkata — New Delhi 17h 10m stop 02:45 — 06:30 AI127 Air India New Delhi — Chicago	35h including layover	Find flight from$1114
09:10 — 14:55 +1 day	09:10 — 13:05 EK571 Emirates Kolkata — Dubai 20h 40m stop 09:45 — 14:55 EK235 Emirates Dubai — Chicago	41h 15m including layover	Find flight from$904
09:55 — 06:30 +1 day	09:55 — 12:30 AI769 Air India Kolkata — New Delhi 14h 15m stop 02:45 — 06:30 AI127 Air India New Delhi — Chicago	32h 5m including layover	Find flight from$585
10:25 — 06:30 +1 day	10:25 — 12:55 AI2706 Air India Kolkata — New Delhi 13h 50m stop 02:45 — 06:30 AI127 Air India New Delhi — Chicago	31h 35m including layover	Find flight from$585
15:20 — 06:30 +1 day	15:20 — 18:00 AI2778 Air India Kolkata — New Delhi 8h 45m stop 02:45 — 06:30 AI127 Air India New Delhi — Chicago	26h 40m including layover	Find flight from$585
15:45 — 06:30 +1 day	15:45 — 18:20 AI768 Air India Kolkata — New Delhi 8h 25m stop 02:45 — 06:30 AI127 Air India New Delhi — Chicago	26h 15m including layover	Find flight from$585
18:45 — 06:30 +1 day	18:45 — 21:20 AI2738 Air India Kolkata — New Delhi 5h 25m stop 02:45 — 06:30 AI127 Air India New Delhi — Chicago	23h 15m including layover	Find flight from$586
19:15 — 06:30 +1 day	19:15 — 21:40 6E493 IndiGo Kolkata — New Delhi 5h 5m stop 02:45 — 06:30 AI127 Air India New Delhi — Chicago	22h 45m including layover	Find flight from$1024
20:00 — 06:30 +1 day	20:00 — 22:35 AI770 Air India Kolkata — New Delhi 4h 10m stop 02:45 — 06:30 AI127 Air India New Delhi — Chicago	22h including layover	Find flight from$586
21:00 — 08:25 +1 day	21:00 — 01:10 EY223 Etihad Airways Kolkata — Abu Dhabi 2h 10m stop 03:20 — 08:25 EY9 Etihad Airways Abu Dhabi — Chicago	22h 55m including layover	Find flight from$568
22:30 — 06:30 +1 day	22:15 — 01:00 6E2415 IndiGo Kolkata — New Delhi 1h 45m stop 02:45 — 06:30 AI127 Air India New Delhi — Chicago	19h 30m including layover	Find flight from$893
05:25 — 06:30 +1 day	05:25 — 07:40 6E6623 IndiGo Kolkata — Hyderabad 15h stop 22:40 — 00:55 AI426 Air India Hyderabad — New Delhi 1h 50m stop 02:45 — 06:30 AI127 Air India New Delhi — Chicago	36h 35m including layover	Find flight from$605
05:25 — 06:30 +1 day	05:25 — 07:40 6E6623 IndiGo Kolkata — Hyderabad 12h 55m stop 20:35 — 22:55 AI2870 Air India Hyderabad — New Delhi 3h 50m stop 02:45 — 06:30 AI127 Air India New Delhi — Chicago	36h 35m including layover	Find flight from$605
08:50 — 06:30 +1 day	08:50 — 11:15 6E6513 IndiGo Kolkata — Hyderabad 6h 25m stop 17:40 — 19:55 AI2890 Air India Hyderabad — New Delhi 6h 50m stop 02:45 — 06:30 AI127 Air India New Delhi — Chicago	33h 10m including layover	Find flight from$602
08:50 — 06:30 +1 day	08:50 — 11:15 6E6513 IndiGo Kolkata — Hyderabad 5h 10m stop 16:25 — 18:55 AI541 Air India Hyderabad — New Delhi 7h 50m stop 02:45 — 06:30 AI127 Air India New Delhi — Chicago	33h 10m including layover	Find flight from$602
10:10 — 22:06 +1 day	10:10 — 13:05 UK772 Vistara Kolkata — Mumbai 12h 40m stop 01:45 — 06:55 AI119 Air India Mumbai — New York 13h 34m stop 20:29 — 22:06 NK3386 Spirit Airlines New York — Chicago	47h 26m including layover	Find flight from$591
11:00 — 06:30 +1 day	11:00 — 13:25 6E334 IndiGo Kolkata — Hyderabad 6h 20m stop 19:45 — 22:00 AI840 Air India Hyderabad — New Delhi 4h 45m stop 02:45 — 06:30 AI127 Air India New Delhi — Chicago	31h including layover	Find flight from$595
11:00 — 06:30 +1 day	11:00 — 13:25 6E334 IndiGo Kolkata — Hyderabad 4h 15m stop 17:40 — 19:55 AI2890 Air India Hyderabad — New Delhi 6h 50m stop 02:45 — 06:30 AI127 Air India New Delhi — Chicago	31h including layover	Find flight from$595
14:40 — 06:30 +1 day	14:40 — 17:05 IX1592 Air-India Express Kolkata — Hyderabad 2h 40m stop 19:45 — 22:00 AI840 Air India Hyderabad — New Delhi 4h 45m stop 02:45 — 06:30 AI127 Air India New Delhi — Chicago	27h 20m including layover	Find flight from$602
14:40 — 06:30 +1 day	14:40 — 17:05 IX1592 Air-India Express Kolkata — Hyderabad 5h 35m stop 22:40 — 00:55 AI426 Air India Hyderabad — New Delhi 1h 50m stop 02:45 — 06:30 AI127 Air India New Delhi — Chicago	27h 20m including layover	Find flight from$602
17:00 — 08:25 +1 day	17:00 — 19:15 6E6528 IndiGo Kolkata — Hyderabad 2h stop 21:15 — 00:05 EY359 Etihad Airways Hyderabad — Abu Dhabi 3h 15m stop 03:20 — 08:25 EY9 Etihad Airways Abu Dhabi — Chicago	26h 55m including layover	Find flight from$586
17:55 — 13:44 +1 day	17:55 — 20:50 AI773 Air India Kolkata — Mumbai 4h 55m stop 01:45 — 06:55 AI119 Air India Mumbai — Newark 5h 13m stop 12:08 — 13:44 NK329 Spirit Airlines Newark — Chicago	31h 19m including layover	Find flight from$556
18:25 — 06:30 +1 day	18:25 — 20:40 6E6368 IndiGo Kolkata — Hyderabad 2h stop 22:40 — 00:55 AI426 Air India Hyderabad — New Delhi 1h 50m stop 02:45 — 06:30 AI127 Air India New Delhi — Chicago	23h 35m including layover	Find flight from$595
20:40 — 13:44 +1 day	20:40 — 23:40 AI2776 Air India Kolkata — Mumbai 2h 5m stop 01:45 — 06:55 AI119 Air India Mumbai — Newark 5h 13m stop 12:08 — 13:44 NK329 Spirit Airlines Newark — Chicago	28h 34m including layover	Find flight from$567

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on April 28, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Kolkata to Chicago depends on and how to choose the most interesting flight option for you.

Distance between Kolkata and Chicago is 12827 miles. Time difference between the cities is 11h30 minutes. Airplanes depart 00:05 to 23:40 from 1 Kolkata airport and arrive 00:05 to 23:40 to 7 Chicago airports. Average flight time is 32h 35m.

The fastest flight 19h 30m
Average flight time 32h 35m
The earliest flight 00:05
The latest flight 23:40
Distance 7971 ml

The cheapest months to travel to Chicago are november (from 556 $), december (from 652 $), february (from 680 $).

The most expensive months are january (from 952 $), february (from 680 $), december (from 652 $).

What is the lowest airfare Kolkata to Chicago?

The cheapest plane ticket found by our users is $556. This airfare is for economy class on one-way AI773 flight by Air India for November 13, 2024 which leaves Netaji Subhas Chandra Bose in Kolkata at 17:55 am and arrives at Chicago O'Hare International at 13:44.

Economy class

$556

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First class

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Popular Airlines on the Route

The flight Kolkata — Chicago is served by 22 regular airlines and 7 low-cost airlines. Most of the flights on this route are operated by Qatar Airways - 39 departures per week at the price of from $ 579 . And the most expensive tickets are offered by Malaysia Airlines airline - from $ 7546.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 695 flights with layovers on the route. The fastest connecting flight is 6E2415 by IndiGo takes 19h 30m and the cheapest is AI773 by Air India for $556.

QR - Qatar Airways

from $579

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AC - Air Canada

from $3128

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LO - LOT

from $1087

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BG - Biman Bangladesh Airlines

from $702

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EK - Emirates

from $904

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AI - Air India

from $556

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AK - AirAsia

from $1537

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UA - United Airlines

from $945

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6E - IndiGo

from $586

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IX - Air-India Express

from $602

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TG - Thai Airways

from $1035

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EY - Etihad Airways

from $568

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Airports

You can fly from Kolkata to Chicago from 1 airports (Netaji Subhas Chandra Bose).

Kolkata airports

Netaji Subhas Chandra Bose-CCU

from $556
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Chicago airports

O'Hare International-ORD

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Midway-MDW

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Dupage County-DPA

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Chicago FSS-CHI

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Merrill C Meigs (closed)-CGX

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Pal-Waukee-PWK

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Chicago NAS-NOH

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Airplanes

There are flights to Chicago from Kolkata by 22 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top International Destinations from Kolkata

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Kolkata — Chicago

from $76

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Kolkata — San Francisco

from $60

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Kolkata — Los Angeles

from $78

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How to book a plane ticket yourself?

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