Cheap flights from Kolkata to Chicago

Flights overview

Useful information for finding cheap flights from Kolkata to Chicago and booking your next trip
Cheapest round-trip flights $989
Etihad 1 stop 29 hr Mon, Jul 20 — Mon, Aug 3
The cheapest round-trip flight from Kolkata to Chicago is currently $989
Cheapest one-way flight $607
Etihad 1 stop 29 hr Wed, Jun 17
The cheapest one-way flight from Kolkata to Chicago is currently $607
Last-minute weekend getaway $1,401
IndiGo, American 2 stops 28 hr Thu, May 7 — Sun, May 10
The cheapest last-minute weekend getaway from Kolkata to Chicago is currently $1,401
Cheapest business class flights $3,953
Etihad 1 stop 22 hr Sat, Jun 27 — Fri, Jul 10
The cheapest business class round-trip flight from Kolkata to Chicago is currently $3,953
Fastest flight 21 hr 35 min The fastest flight with stops from Kolkata to Chicago takes 21 hr 35 min
Nonstop flights None There are no direct flights on this route.

When is the cheapest time to fly?

The cheapest month to fly from Kolkata to Chicago is typically February. The most expensive month to fly is typically May.
February
Cheapest
Typical prices: $790–1,100
May
Most expensive
Typical prices: $960–1,300

Popular airlines from Kolkata to Chicago

  • Air India
    from $1,326
    Typical price: $1,000–2,500
    20 weekly connecting flights
    CCU - ORD Every Mon, Tue, Wed, Thu, Fri, Sat
  • Emirates
    from $1,081
    Typical price: $1,050–2,000
    10 weekly connecting flights
    CCU - ORD Every day
  • Etihad
    from $989
    Typical price: $940–1,750
    8 weekly connecting flights
    CCU - ORD Every Mon, Tue, Wed, Fri, Sat, Sun
  • Qatar Airways
    from $1,211
    Typical price: $1,100–1,800
    7 weekly connecting flights
    CCU - ORD Every day

Popular airports near Kolkata

  • Netaji Subhash Chandra Bose International Airport (CCU)
    Kolkata India 50 min 7 mi
  • Kazi Nazrul Islam Airport (RDP)
    Durgapur India 3 hr 47 min 101 mi

Popular airports near Chicago

  • Chicago O'Hare International Airport (ORD)
    Chicago United States 26 min 16 mi
  • Chicago Midway International Airport (MDW)
    Chicago United States 25 min 9 mi
  • Milwaukee Mitchell International Airport (MKE)
    Milwaukee United States 1 hr 23 min 75 mi
  • Indianapolis International Airport (IND)
    Indianapolis United States 2 hr 58 min 165 mi

Frequently asked questions about flying from Kolkata to Chicago

The cheapest flights from Kolkata to Chicago are usually in February. Typical ticket prices in February range from $790 to $1,100.
The cheapest round-trip flight from Kolkata to Chicago recently found on Google Flights was with Etihad from $989. The cheapest one-way flight was with Etihad from $607.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest Air India flight from Kolkata to Chicago is $1,326, flying from Jun 29 to Jul 13.
  • The cheapest Emirates flight from Kolkata to Chicago is $1,081, flying from May 21 to Jun 3.
  • The cheapest Etihad flight from Kolkata to Chicago is $989, flying from Jul 20 to Aug 3.
  • The cheapest Qatar Airways flight from Kolkata to Chicago is $1,211, flying from Jul 13 to Jul 27.
The cheapest round-trip flight from Kolkata to Chicago starts at $989 from Mon, Jul 20 to Mon, Aug 3. The cheapest one-way flight starts at $607 and departs on Wed, Jun 17.
21 hr 35 min is the shortest flight time from Kolkata to Chicago.
Chicago's peak season is Jun–Aug. Popular events throughout year include St. Patrick's Day, when the river is tinted green (Mar 17); the Pride Parade (Jun); the Taste of Chicago culinary festival (Jul) and the Jazz Festival (Sep). During the holiday season (Nov–Dec), the Magnificent Mile Lights Festival and Christkindlmarket, a German Christmas market in Daley Plaza, draw crowds to the city.
It's easy to use Google Flights to find the cheapest days to fly from Kolkata to Chicago.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.
What counts as the best airline for your flights from Kolkata to Chicago really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Kolkata to Chicago.

In terms of flights, Air India is the most popular. Air India offers 20 connecting flights per week. Air India flies from Netaji Subhash Chandra Bose International Airport (CCU) to Chicago O'Hare International Airport (ORD) .

Other popular airlines flying from Kolkata to Chicago are:
  • Emirates offers 10 connecting flights per week. Emirates flies from Netaji Subhash Chandra Bose International Airport (CCU) to Chicago O'Hare International Airport (ORD) .
  • Etihad offers 8 connecting flights per week. Etihad flies from Netaji Subhash Chandra Bose International Airport (CCU) to Chicago O'Hare International Airport (ORD) .
  • Qatar Airways offers 7 connecting flights per week. Qatar Airways flies from Netaji Subhash Chandra Bose International Airport (CCU) to Chicago O'Hare International Airport (ORD) .
The number of connecting flights refers to distinct flights with at least one stop between Kolkata and Chicago.
The cheapest round-trip flight from Kolkata to Chicago recently found on Google Flights was with Etihad from $989. The cheapest one-way flight was with Etihad from $607.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest Air India flight from Kolkata to Chicago is $1,326, flying from Jun 29 to Jul 13.
  • The cheapest Emirates flight from Kolkata to Chicago is $1,081, flying from May 21 to Jun 3.
  • The cheapest Etihad flight from Kolkata to Chicago is $989, flying from Jul 20 to Aug 3.
  • The cheapest Qatar Airways flight from Kolkata to Chicago is $1,211, flying from Jul 13 to Jul 27.
No airline flies direct from Kolkata to Chicago.
  • There are 20 Air India connecting flights from Kolkata to Chicago per week. Flights are available on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday.
  • There are 10 Emirates connecting flights from Kolkata to Chicago per week. Flights are available every day.
  • There are 8 Etihad connecting flights from Kolkata to Chicago per week. Flights are available on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday.
  • There are 7 Qatar Airways connecting flights from Kolkata to Chicago per week. Flights are available every day.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
The cheapest last-minute deal between Kolkata and Chicago at price $1,401 is offered by IndiGo, American from Thu, May 7 to Sun, May 10.
No airline flies direct from Kolkata to Chicago.
  • There are 20 Air India connecting flights from Kolkata to Chicago per week. Flights are available on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday.
  • There are 10 Emirates connecting flights from Kolkata to Chicago per week. Flights are available every day.
  • There are 8 Etihad connecting flights from Kolkata to Chicago per week. Flights are available on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday.
  • There are 7 Qatar Airways connecting flights from Kolkata to Chicago per week. Flights are available every day.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
There are no direct flights from Kolkata to Chicago.
It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Kolkata to Chicago, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.
The cheapest business class round-trip flights between Kolkata and Chicago start at $3,953 from Sat, Jun 27 to Fri, Jul 10 with Etihad.
The cheapest economy class round-trip flights between Kolkata and Chicago start at $989 from Mon, Jul 20 to Mon, Aug 3.
To book business class trips from Kolkata to Chicago, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.
The best last-minute getaway deal for the next weekend between Kolkata and Chicago starts at $1,401 from Thu, May 7 to Sun, May 10 with IndiGo, American.
The cheapest last-minute deal between Kolkata and Chicago at price $1,401 is offered by IndiGo, American from Thu, May 7 to Sun, May 10.
To find last-minute flight deals from Kolkata to Chicago, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.

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