Question 1

What’s the fastest stopover option from Chicago to Kolkata?

Accepted Answer

Flights via Doha (DOH) have the shortest average one-way travel time for one-stop routes: 19h 35m. Find deals

Question 2

What’s the top stopover airport for flights from Chicago to Kolkata?

Accepted Answer

Abu Dhabi (AUH) – chosen by Cheapflights users on 44% of one-stop itineraries from Chicago to Kolkata on Cheapflights. Find deals

Question 3

Which airport typically offers the quickest stopover for flights from Chicago to Kolkata?

Accepted Answer

Flights via Doha (DOH) offer the fastest connection on this route, with an average stopover time of 1h 35m. Find deals

Question 4

What’s the cheapest stopover airport for flights from Chicago to Kolkata?

Accepted Answer

Abu Dhabi (AUH) is the most affordable one-stop option, with an average return flight price of ₹ 122,293. Find deals

Question 5

How far ahead should I book a flight from Chicago to Kolkata?

Accepted Answer

The best time to book flights from Chicago to Kolkata is 60 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Question 6

What is the cheapest month to book a flight from Chicago to Kolkata?

Accepted Answer

Currently, July is the cheapest month in which you can book a flight from Chicago to Kolkata (average of ₹ 116). Flying from Chicago to Kolkata in October is currently the most expensive (average of ₹ 161). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 7

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

Accepted Answer

Travellers seeking maximum savings on their Chicago to Kolkata flight should consider departing on Sunday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 8

E

Accepted Answer

In terms of precipitation, rainfall in Kolkata ranges from 7.0 - 356.0 inches per month. August is typically the wettest month, when rainfall can reach 356.0 mm. December is typically the driest time to visit Kolkata when rainfall is around 7.0 mm.

Question 9

E

Accepted Answer

If weather is an important factor for your trip to Kolkata, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 31.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).

Question 10

What is the cheapest day to fly return from Chicago to Kolkata?

Accepted Answer

Departing on a Saturday is a good option for securing a great price. You can expect to save up to 88% when planning your travel around this day of the week.

Question 11

How far in advance should I book a flight from Chicago to Kolkata?

Accepted Answer

Travellers have found it’s best to book a flight 61 days in advance to save up to 26% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 61 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Chicago to Kolkata 1-2 weeks in advance for as low as ₹ 82,232, or ₹ 87,487 for flights within the next 24 hours.

Question 12

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

Accepted Answer

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, March can be a great choice for travel to Kolkata. Flights to Kolkata from Chicago in March are about ₹ 95,405 on average during March, but can be found for as low as ₹ 66,556.

Question 13

What is the cheapest time of day to fly from CHI to CCU?

Accepted Answer

It’s optimal to fly from Chicago to Kolkata at midday. By choosing this option you can save up to 51% on the cost of your flight, compared to a flight in the afternoon.

Question 14

What airport do you fly into for flights to Kolkata from Chicago?

Accepted Answer

For a flight from Chicago to Kolkata, you will be flying into Netaji S. Chandra. Kolkata Netaji S. Chandra (CCU) is just 13.4 km from the centre vof the city. Netaji S. Chandra is the only Kolkata airport and it handles 0 inbound flights from Chicago per day. 0 airlines have flights to Kolkata Netaji S. Chandra from Chicago on a regular basis.

Question 15

Can I find deals for flights from Chicago to Kolkata that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Chicago to Kolkata flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 16

How can I find direct flights from Chicago to Kolkata?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Kolkata.

Question 17

Can I find deals for business class flights from Chicago to Kolkata?

Accepted Answer

Yes. Cheapflights offers flight deals from Chicago to Kolkata by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 18

How does Cheapflights help users find flights from Chicago to Kolkata?

Accepted Answer

Cheapflights makes it easy to find Chicago to Kolkata flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Question 19

Why should you use Cheapflights to find cheap flight tickets from Chicago to Kolkata?

Accepted Answer

Cheapflights helps you find that perfect flight to Kolkata from Chicago by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Question 20

Can Cheapflights find flights from Chicago to Kolkata with no change fees?

Accepted Answer

Yes! Cheapflights helps users easily find flights from Chicago to Kolkata with no change fees.

Question 21

Can Cheapflights notify me if prices for flights from Chicago to Kolkata become cheaper?

Accepted Answer

Yes! Start tracking prices for Chicago to Kolkata flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

Round-trip from	₹ 70,497
One-way from	₹ 33,891
Popular in	December
Cheapest in	March
Average price	₹ 85,735

Cheap flights from Chicago to Kolkata from ₹ 33,891

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Chicago to Kolkata Netaji S. Chandra are usually found in March or April, booked 60 days in advance, depart on a Friday or Wednesday and return on a Friday

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Cheapest flights from Chicago to KolkataExplore the most affordable flight options available from Chicago to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

Explore the most affordable flight options available from Chicago to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

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Use the filters below to find and compare flights from Chicago to Kolkata that are best for you.

Best time to book a flight from Chicago to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Chicago with our price prediction graph.

Cheapflights Insights

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

How far ahead should I book a flight from Chicago to Kolkata?

Use this chart to determine the optimal time to book a return flight from Chicago to Kolkata. Price data was last updated on 8 August 2025.

What is the cheapest month to book a flight from Chicago to Kolkata?

What is the cheapest time of day to fly from CHI to CCU?

Find hourly flight availability from Chicago to Kolkata. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 August 2025.

What’s the top stopover airport for flights from Chicago to Kolkata?

Share of one-stop return flights from Chicago to Kolkata chosen by Cheapflights users in the past 12 months, using the same stopover each way.

What’s the cheapest stopover airport for flights from Chicago to Kolkata?

Average return fare for one-stop flights from Chicago to Kolkata, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

What’s the fastest stopover option from Chicago to Kolkata?

Shortest average travel time for one-stop one-way flights from Chicago to Kolkata, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Which airport typically offers the quickest stopover for flights from Chicago to Kolkata?

Average stopover duration for one-stop one-way flights from Chicago to Kolkata, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Kolkata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Kolkata from Chicago?

Can I find deals for flights from Chicago to Kolkata that include hotel bookings?

How can I find direct flights from Chicago to Kolkata?

Can I find deals for business class flights from Chicago to Kolkata?

What is the cheapest month to book a flight from Chicago to Kolkata?

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How does Cheapflights help users find flights from Chicago to Kolkata?

Why should you use Cheapflights to find cheap flight tickets from Chicago to Kolkata?

Can Cheapflights find flights from Chicago to Kolkata with no change fees?

Can Cheapflights notify me if prices for flights from Chicago to Kolkata become cheaper?

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Cheapest flights from Chicago to Kolkata
Explore the most affordable flight options available from Chicago to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.