Cheap flights from Kolkata to Chicago from $512
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kolkata to Chicago departing on 7/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Kolkata to Chicago
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Chicago?
The month of April is, on average, the cheapest month to fly to Chicago from Kolkata, with most prices found around $1,033. If you’re not able to fly to Chicago in April, then June is your next best option. Flight prices from Kolkata to Chicago during June average around $1,080.
What is the cheapest day to depart on your flight to Chicago?
The cheapest day to depart on your flight to Chicago is on a Wednesday when prices can be found for as low as $1,200. This is often the case because there is less demand to fly during this day of the week. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Kolkata to Chicago for around $1,536.
What is the cheapest Kolkata Netaji S. Chandra to Chicago flight route?
Fly from Kolkata Netaji S. Chandra to Chicago O'Hare Intl for the best Kolkata Netaji S. Chandra - Chicago flight prices
How far in advance should I book a flight to Chicago?
You are more likely to see cheaper flights to Chicago from Kolkata when booking 19 weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $1,326 when searching 19 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Kolkata for as low as $1,006 on momondo.
What cabin class options are available on Kolkata Netaji S. Chandra to Chicago flights?
There are 1 cabin classes available to choose from on Kolkata Netaji S. Chandra to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How have Kolkata to Chicago flight prices changed over time?
What is the cheapest airline that flies from Kolkata Netaji S. Chandra to Chicago?
IndiGo, Air India, and American Airlines are the most popular carriers operating from Kolkata Netaji S. Chandra to Chicago
What airlines fly to Chicago?
Air India, Qatar Airways and Etihad Airways are the top three most popular airlines that fly to Chicago from Kolkata according to our data. Air India is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 3 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.
When to book flights from Kolkata to Chicago
Cheap Kolkata to Chicago (CCU to CHI) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Kolkata to Chicago
How far is Kolkata Netaji S. Chandra to Chicago by plane?
Chicago is 7971.6 mi away from Kolkata Netaji S. Chandra. 21h 45m is a normal flight duration for this route.
When did momondo last update prices for flights from Kolkata Netaji S. Chandra Airport to Chicago?
Prices for flights from Kolkata Netaji S. Chandra Airport to Chicago refresh daily.
How many operators does momondo search for flights from Kolkata Netaji S. Chandra Airport to Chicago?
The number of operators available for flights from Kolkata Netaji S. Chandra Airport to Chicago is 3 as of June 2025.
How old do you have to be to fly from Kolkata Netaji S. Chandra Airport to Chicago?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kolkata Netaji S. Chandra Airport to Chicago.
What documentation or ID do you need to fly to Chicago?
The travel and health documents you'll need for your trip to Chicago may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Kolkata to Chicago?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Kolkata to Chicago is Etihad Airways (46% of total bookings). The next most popular airlines are Qatar Airways (30%) and Air India (24%).
Best airlines flying from Kolkata to Chicago
Compare and see reviews for airlines that fly from Kolkata to Chicago with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $894 | Free Cancellation | Rating 7.4 3,584 reviews | |||
| PriceFrom $939 | Free Cancellation | Rating 5.5 2,914 reviews | |||
| PriceFrom $988 | Free Cancellation | Rating 7.4 1,212 reviews |
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Why should I use momondo to find a flight deal from Kolkata to Chicago?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Kolkata to Chicago. momondo saves you time and could save you money on your trip.
Can I find flights from Kolkata to Chicago with flexible booking policies on momondo?
Flights from Kolkata to Chicago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Kolkata to Chicago?
Once all potential Kolkata to Chicago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Kolkata to Chicago right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Chicago from Kolkata. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.