CCU - ORD

$468 Find Cheap Flights from Kolkata to Chicago

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kolkata to Chicago departing on 4/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago O'Hare Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kolkata to Chicago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kolkata to Chicago, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$891
Overall average: $1,325
Air France
Mon 6/1Mon 8/31
CCU - ORD • 2 stops
Cheapest one-way
$468
Typical prices: $689-$938
Multiple Airlines
Tue 4/14
CCU - ORD • 2 stops
Top airlines
Cheapest • from $891 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Kolkata and Chicago. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $1,406 (round-trip)
Shortest trip • 21h 21m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 18% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 24% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Chicago!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Kolkata to Chicago (CCU-ORD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kolkata to Chicago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Kolkata to Chicago

Mon, Jun 1 - Mon, Aug 31
Air France Logo
5:30 pm - 6:15 pm
CCU
-
ORD
35h 15m
2 stops
Air France Logo
5:10 pm - 5:30 am
ORD
-
CCU
25h 50m
2 stops
$891Air France
Thu, Apr 9 - Mon, Apr 20
Multiple Airlines Logo
3:00 am - 8:35 am
CCU
-
ORD
40h 05m
2 stops
Multiple Airlines Logo
2:00 pm - 1:45 am
ORD
-
CCU
25h 15m
2 stops
$914Multiple Airlines
Sun, Apr 12 - Sun, Apr 19
Etihad Airways Logo
9:30 pm - 8:35 am
CCU
-
ORD
21h 35m
1 stop
Etihad Airways Logo
2:00 pm - 8:30 pm
ORD
-
CCU
20h 00m
1 stop
$922Etihad Airways
Fri, Mar 27 - Thu, Apr 9
Etihad Airways Logo
8:40 pm - 9:50 am
CCU
-
ORD
23h 40m
1 stop
Etihad Airways Logo
2:00 pm - 8:30 pm
ORD
-
CCU
20h 00m
1 stop
$924Etihad Airways
Sat, Apr 11 - Sun, Apr 19
Multiple Airlines Logo
3:00 am - 8:35 am
CCU
-
ORD
40h 05m
2 stops
Multiple Airlines Logo
2:00 pm - 8:30 pm
ORD
-
CCU
20h 00m
1 stop
$945Multiple Airlines
Tue, Mar 31 - Fri, May 8
Etihad Airways Logo
4:00 am - 8:35 am
CCU
-
ORD
39h 05m
1 stop
Etihad Airways Logo
2:00 pm - 3:00 am
ORD
-
CCU
26h 30m
1 stop
$957Etihad Airways
Tue, Apr 28 - Tue, May 5
Etihad Airways Logo
4:10 am - 8:35 am
CCU
-
ORD
38h 55m
1 stop
Etihad Airways Logo
2:00 pm - 8:30 pm
ORD
-
CCU
20h 00m
1 stop
$958Etihad Airways
Fri, Apr 3 - Tue, May 5
Etihad Airways Logo
9:30 pm - 8:35 am
CCU
-
ORD
21h 35m
1 stop
Etihad Airways Logo
2:00 pm - 8:30 pm
ORD
-
CCU
20h 00m
1 stop
$960Etihad Airways
Sat, Apr 4 - Sat, May 9
Etihad Airways Logo
4:10 am - 8:35 am
CCU
-
ORD
38h 55m
1 stop
Etihad Airways Logo
2:00 pm - 8:30 pm
ORD
-
CCU
20h 00m
1 stop
$964Etihad Airways
Wed, Apr 1 - Thu, May 7
Etihad Airways Logo
9:30 pm - 8:35 am
CCU
-
ORD
21h 35m
1 stop
Etihad Airways Logo
2:00 pm - 3:00 am
ORD
-
CCU
26h 30m
1 stop
$984Etihad Airways
Booking Insights

KAYAK's insights & trends for Kolkata to Chicago flights

Get data-powered insights and trends into flights from Kolkata to Chicago to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Kolkata to Chicago O'Hare Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kolkata to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Kolkata to Chicago O'Hare Intl Airport is December, where tickets cost $856 (return) on average. On the other hand, the most expensive months are May and July, where the average cost of round-trip tickets is $1,325 and $1,325 respectively.

How far in advance should I book a flight from Kolkata to Chicago O'Hare Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Kolkata to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Kolkata to Chicago O'Hare Intl Airport, you should book around 3 weeks before departure, which saves you about 18% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$468
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 18% increase in price.
Flight from Kolkata to Chicago

When to book flights from Kolkata to Chicago

Are your dates flexible? Find out the best times to travel from Kolkata to Chicago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Kolkata to Chicago flights

  • Are there any direct flights from Kolkata to Chicago?

    There are no direct flights between these two cities. Suitable one-stop options are via Indira Gandhi International Airport in Delhi (DEL) on Air India, via Hamad International Airport in Doha (DOH) on Qatar Airways, or via Dubai International Airport (DXB) on Emirates.

  • What kind of transport can I use to get from central Kolkata to the airport?

    Kolkata’s airport is not connected to its metro system. Therefore, a practical option for getting to the airport is either by taxi or a ride hailing service.

  • What transport options are available when I land at Chicago O’Hare International Airport?

    Passengers are ferried between the various terminals at the airport (1-3 and 5, as well as the remote stands and the multi-modal facility) using free shuttle buses. When you’re ready to head downtown, O’Hare is connected to Chicago’s central business district by the Chicago Transit Authority Blue Line’ “L” train that runs from the airport to the Chicago Loop. Alternatively, consider a taxi or a ride hailing service.

  • What is the cheapest flight from Kolkata to Chicago O'Hare Intl Airport?

    In the last 3 days, the lowest price for a flight from Kolkata to Chicago O'Hare Intl Airport was $468 for a one-way ticket and $891 for a round-trip.

  • Do I need a passport to fly between Kolkata and Chicago?

    Yes

  • Which airports will I be using when flying from Kolkata to Chicago?

    On your way to Chicago, you’ll fly out from Kolkata Netaji S. Chandra. You’ll be landing at Chicago O'Hare Intl.

  • Which aircraft models fly most regularly from Kolkata to Chicago?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Kolkata to Chicago?

    Star Alliance, and oneworld are the airline alliances operating flights between Kolkata and Chicago, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Kolkata to Chicago, Qatar Airways or Etihad Airways?

    The two airlines most popular with KAYAK users for flights from Kolkata to Chicago are Qatar Airways and Etihad Airways. With an average price for the route of $1,285 and an overall rating of 7.4, Qatar Airways is the most popular choice. Etihad Airways is also a great choice for the route, with an average price of $1,149 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Kolkata to Chicago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kolkata to Chicago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kolkata to Chicago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Kolkata is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kolkata to Chicago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to Kolkata with another airline. Booking your flights between Kolkata and ORD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kolkata to Chicago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from Kolkata up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Kolkata to Chicago O'Hare Intl Airport

  • Kolkata is served by only one major airport, which is Netaji Subhas Chandra Bose International Airport (CCU), so your flight to Chicago will be leaving from there.
  • Chicago, the Windy City, is America’s third-largest city after New York and Los Angeles. It is served by two major airports, which are Chicago Midway International Airport (MDW) and Chicago O’Hare International Airport (ORD). However, unless you are connecting from another American city, your international flight will be arriving at O’Hare, about 23 km from the Chicago central business district.
  • Should you find yourself stranded at O’Hare when you arrive, or if you need to rest after a long flight across so many time zones, then the closest hotel is the Hilton Chicago O’Hare, right on the airport grounds between the parking garage and the terminal complex.

Reviews of the top 3 airlines serving from Kolkata to Chicago

 
See real verified KAYAK customer reviews for airlines flying from Kolkata to Chicago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kolkata to Chicago? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Qatar AirwaysOverall score based on 3737 reviews
7.5Boarding
7.9Crew
7.3Food
7.3Entertainment
7.4Comfort
Airline reviews

Amazing airline accommodations. The cabins were so great. The food was very good and the flight attendants were so nice. Made a 15 hour flight seem easy.

10.0 ExcellentBrian, Feb 2026
DOH - ATL
Read more Qatar Airways reviews

Amazing airline accommodations. The cabins were so great. The food was very good and the flight attendants were so nice. Made a 15 hour flight seem easy.

I paid extra for seating when first booking flight to be in a comfortable economy seat They still changed it to a middle seat regardless. When I asked for it to be changed back to aisle, they could only give me one at the back of the plane in the least comfortable seats.

Same as already mentioned. This was more comforting as I got my aisle seat for my knee.

Impressive as always. It is the airline of my choice, The dessert on the 2nd flight DOH-IAH was somewhat dry (the cake with cream etc) Check-in and boarding experience was fantastic, with the exception of CCU airport where chk-in staff refused to help with aisle seats stating the flight was full and accommodations were beyond him. Once I boarded there were plenty of available aisles. I was disappointed that this could not be done by self during online chk-in nor at the airport. Nothing more to add. Overall a good experience, TY QTR

When we checked in at the Siem Reap Airport in Cambodia, we were only given three boarding passes and told that we would have to check in with American when we arrived in Boston. This was a source of stress for us. After we landed in Boston, we had a long passage from Terminal E to Terminal B (American Airline ticketing counter). Because the electronic ticketing kiosks for check-in would not recognize our Confirmation Code, we had to wait for an hour in a long line where only two AA reps were taking care of Special Services passengers. In many years of both business and recreational travel, I have never had this experience. I would expect more from AA being in partnership with other airlines to do a better job with this.

Qatar Airways is an excellent service provider. The crew members were attentive and helpful. The aircraft was very clean. This was the longest leg of our journey, so it would have been nice to have more leg room for comfort. We appreciated the crew's service of four hot meals to all of us during this long flight. Also, it was helpful that the crew asked us to keep the window shades down for the entire journey, allowing the environment to get lots of rest during the trip. For families traveling with little children, this was helpful to them to keep them settled.

The seat cushions are absolutely lacking, not sure if they know the passengers are traveling for 14 hours straight, but the padding made our back and butt ache like crazy. The entertainment console had its own problems, either the headphone jack wasn't working or the power outlet via usb or ac outlet was not working. Not to mention the seat handles were not adjustable in some planes in the middle or on the aisle. Qatar/Indigo may be operating a very old fleet of planes to make as much profit as possible, but passengers may not be following them for long, should this treatment of its customers continue. Qatar/Indigo, wake up and do it right by your customers, or they may not be your customers anymore.

It was very good. It was a long flight and being a tight with little leg room.

I always fly with Qatar air and you are the best. Keep up the good wor, after travelling with Qatar Air More than 80 times, you never offer to upgrade me.but it happened to my friend companion some time. Any how i still enjoying travelling with Qatar air and wait one day to upgrade me too. Best Regards

Paid $10 for wifi for full flight duration and the wifi wasn’t available after initial 2 hours

The seats seemed smaller than other business class offerings. The entertainment menu was limited. Flight crew was good.

It was excellent service in the snow storm gives us hotel and transportation. It will be more better if u can add one more meal because it’s a long flight boring journey. If you give extra meal time passes faster and can enjoy the trip better

Food quality and varites were very minimum. Surprised to have no desserts. Business class tickets should have lounge access and seats selection. They should be allowed to board while people with wheel chair, secial assistance and family with childrem.

Business class ticket should include lounge access and seat selection. The food quality and varieties should be more. It was surpirise that no dessert was offered.

Good flight. There were a few issues with the flat bed. It was some technical issues. Otherwise everything was good

It was great! Kept the time. Provided what was promised

The crew could have been more friendly and could have offered to make the beds. Also, Ethiad should have more vegetarian food options.

It was mediocre. Honestly, the flight was late but that didn’t bother me as I had plenty of time. The only thing that bothered me is that the crew never asked to make the beds for us in business class. Maybe the crew was exhausted and that just didn’t occur to them.

From the start of my vacation at Logan Airport, Boston it was chaotic. I'm praying my flight home is better .I'm grateful that we landed safe

On this flight...fine. The one from India to Abu Dahbi, awful.

Terrible airline... Originally, the flight was canceled and didn't receive a notification, had to learn from their twitter account... Rebooking was a huge pain... Every other airline like American and United did eventually fly a day later... The flight had a layover, no other airline needed one... India is such a weak nation globally, this airline has no leverage to negotiate good airspace... Flight left late, again no notifications as to why at the airport. On the plane, wifi is spotty, chargers don't work... The only saving grace used to be good food. Even that has gone down the drain. Just the worst!

Never ever travel with Air India is a very conscious promise made to myself. Poor customer service , irresponsible staff, pathetic operations and bad planes. Overall -0/10. Planes had mosquitoes in it.. i am still thinking what international standards of hygiene are they even following????. Operations team has no quality standards. They can route you anywhere on any plane inspite of a confirmed ticket and a web checkin… without your consent. Go for AirIndia if you love challenges and roller coasters and safety, time and hygiene is never your priority.

Food is good, staff is good... Wi-fi quality is poor, disembarkment after landing is atrocious.

Flight crew was lovely. Bathrooms should have been cleaner. The handsets in business class for watching the entertainment are horrible. Very difficult to figure out which buttons are for what. I managed to get the flight maps on my screen but it wasn't easy. Never got anything else up.

Uneventful trip. Good flight crew. Food could have been better and a bit more of it. Cabin cleanliness was ok.

Inflight Services are poor compared to other airlines. They do not offer even water during 15 hr flight. Food is little in portion and I had food poisoning after last meal ( rajma chawal)

Boarding at Mumbai airport was terrible, the staff had no idea how to handle it. It was chaos - and led to a delay

My seats that I paid for were changed last minute and I had to sit in uncomfortable chairs

This was a bery good experience as it was a newer plane . AI older plane bussiness class is bad .

What a pathetic plane it was. Entertainment system didn’t work. USB port was broken. There was a hole on top of folding serving table. Broken restrooms in the middle of flight.

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

Information on your arrival and departure airports