If you are actually flying from Chicago, Il, United States to Kolkata, India or if you are just curious to know the flight time between Chicago, Il and Kolkata, this page will give you the information you are looking for.

Departure
Chicago, Il
Arrival
Kolkata

Flight time from Chicago, Il to Kolkata is 18 hours 10 minutes

One stop flight time from ORD to CCU via DEL is 18 hours 10 minutes (Operated by Air India Limited)

The nearest airport to Chicago, Il, is Chicago O'hare International Airport (ORD) and the nearest airport to Kolkata, is Netaji Subhash Chandra Bose International Airport (CCU)

Distance from Chicago, Il to Kolkata is approximately 12820 kilometers.

Flight time from Chicago, Il to Kolkata via Hong Kong • ORD to CCU via HKG

Flight duration from Chicago O'hare International Airport to Netaji Subhash Chandra Bose International Airport via Hong Kong International Airport, China on United Airlines flight is 22 hours 35 minutes

ORD to HKG 16 hrs 10 mins
HKG Waiting Time 1 hr 45 mins
HKG to CCU 4 hrs 40 mins
Total Duration: 22 hrs 35 mins

Flight time from Chicago, Il to Kolkata via New Delhi • ORD to CCU via DEL

Flight duration from Chicago O'hare International Airport to Netaji Subhash Chandra Bose International Airport via Indira Gandhi International Airport, India on Air India Limited flight is 32 hours 5 minutes

ORD to DEL 14 hrs 15 mins
DEL Waiting Time 15 hrs 45 mins
DEL to CCU 2 hrs 5 mins
Total Duration: 32 hrs 5 mins

How long does it take to fly from Chicago, Il to Kolkata?

There are very few non-stop flights from Chicago, Il to Kolkata. Therefore, you'll have to take connecting flights. In such cases, flight time depend on the stopover destination specified by your airline or the one you choose while booking your ticket.

Fastest one-stop flight between Chicago, Il and Kolkata takes close to 18 hours . However, some airlines could take as long as 40 hours based on the stopover destination and waiting duration.

Waiting time at intermediate airports could be anywhere between 1 hr to 24 hrs .

Airlines operating flights between Chicago, Il and Kolkata

Chicago, Il time is 11 hours 30 minutes behind Kolkata

 

Current time in Chicago, Il, United States : Wed, 22 Nov, 2017,
Chicago, Il Timezone: CST (-06:00)

10:36 AM
 

Current time in Kolkata, India :, Wed, 22 Nov, 2017,
Kolkata Timezone: IST (+05:30)

10:06 PM

ORD to CCU Flight - Chicago, Il Airport to Kolkata Airport Flight Route Map

Location of Chicago, Il Airport & Kolkata Airport is given below. Click the map to view Chicago, Il to Kolkata flight path and travel direction.

Find flying time from Chicago O'hare International Airport or Chicago, Il or any other airport or city in United States to various other destinations around the world using this flight time calculator.

A list of major Cities/Airports around the world is given below. Click on any of the airport names given below to find the flight distance from Chicago, Il to those airports.