S$573 Cheap Flights from Chicago to Kolkata

View S$573 flight on Thu, 14 Aug, 2025Opens in a new window

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Netaji Subhash Chandra Bose Intl. Airport (CCU)

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Cheap Flights from Chicago to Kolkata (ORD-CCU)

Prices were available within the past 7 days and start at S$573 for one-way flights and S$1,149 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air India
Sat, 23 Aug - Sun, 31 Aug
ORD
Chicago
CCU
Kolkata
S$1,149 Return, found 6 days ago
S$1,149
Return
found 6 days ago
Select Air India flight, departing Sat, 23 Aug from Chicago to Kolkata, returning Sun, 31 Aug, priced at S$1,149 found 6 days ago
Air India
Mon, 11 Aug - Mon, 18 Aug
ORD
Chicago
CCU
Kolkata
S$1,333 Return, found 4 days ago
S$1,333
Return
found 4 days ago
Select Air India flight, departing Mon, 11 Aug from Chicago to Kolkata, returning Mon, 18 Aug, priced at S$1,333 found 4 days ago
Lufthansa
Sat, 23 Aug - Sun, 31 Aug
ORD
Chicago
CCU
Kolkata
S$1,337 Return, found 6 days ago
S$1,337
Return
found 6 days ago
Select Lufthansa flight, departing Sat, 23 Aug from Chicago to Kolkata, returning Sun, 31 Aug, priced at S$1,337 found 6 days ago
Etihad Airways
Sat, 23 Aug - Sun, 31 Aug
ORD
Chicago
CCU
Kolkata
S$1,351 Return, found 6 days ago
S$1,351
Return
found 6 days ago
Select Etihad Airways flight, departing Sat, 23 Aug from Chicago to Kolkata, returning Sun, 31 Aug, priced at S$1,351 found 6 days ago
Lufthansa
Sat, 23 Aug - Sun, 31 Aug
ORD
Chicago
CCU
Kolkata
S$1,365 Return, found 6 days ago
S$1,365
Return
found 6 days ago
Select Lufthansa flight, departing Sat, 23 Aug from Chicago to Kolkata, returning Sun, 31 Aug, priced at S$1,365 found 6 days ago
Etihad Airways
Sat, 23 Aug - Sun, 31 Aug
ORD
Chicago
CCU
Kolkata
S$1,431 Return, found 6 days ago
S$1,431
Return
found 6 days ago
Select Etihad Airways flight, departing Sat, 23 Aug from Chicago to Kolkata, returning Sun, 31 Aug, priced at S$1,431 found 6 days ago
Swiss International Air Lines
Thu, 14 Aug - Thu, 21 Aug
ORD
Chicago
CCU
Kolkata
S$1,442 Return, found 1 day ago
S$1,442
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Thu, 14 Aug from Chicago to Kolkata, returning Thu, 21 Aug, priced at S$1,442 found 1 day ago
Etihad Airways
Sat, 23 Aug - Sun, 31 Aug
ORD
Chicago
CCU
Kolkata
S$1,466 Return, found 6 days ago
S$1,466
Return
found 6 days ago
Select Etihad Airways flight, departing Sat, 23 Aug from Chicago to Kolkata, returning Sun, 31 Aug, priced at S$1,466 found 6 days ago
United
Thu, 14 Aug - Thu, 21 Aug
ORD
Chicago
CCU
Kolkata
S$1,471 Return, found 1 day ago
S$1,471
Return
found 1 day ago
Select United flight, departing Thu, 14 Aug from Chicago to Kolkata, returning Thu, 21 Aug, priced at S$1,471 found 1 day ago
Lufthansa
Sat, 23 Aug - Sun, 31 Aug
ORD
Chicago
CCU
Kolkata
S$1,494 Return, found 6 days ago
S$1,494
Return
found 6 days ago
Select Lufthansa flight, departing Sat, 23 Aug from Chicago to Kolkata, returning Sun, 31 Aug, priced at S$1,494 found 6 days ago

Find the cheapest month to fly from Chicago (ORD) to Kolkata (CCU)

September is typically the cheapest month to fly

From S$966 - S$1,379 per traveller.

Graph displaying average flight prices per month

Chicago to Kolkata route information
Origin airport
O'Hare Intl.
Destination airport
Netaji Subhash Chandra Bose Intl.
Airlines serving
Air France, American Airlines, British Airways, Emirates, Etihad Airways, KLM, Lufthansa, Qatar Airways, Swiss International Air Lines, Turkish Airlines
Return price
S$1,149
Distance
12744 km

Perfect flights from Chicago to Kolkata

Your Journey from Chicago to Kolkata

Start your unforgettable journey with Expedia. Our broad selection of flights from Chicago to Kolkata caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including American Airlines, Air India, Etihad Airways, Swiss International Air Lines, United, Lufthansa. Our selection of flights from O'Hare Intl. to Netaji Subhash Chandra Bose Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Chicago to Kolkata Flights

Experience the joy of finding cheap flights from O'Hare Intl. to Netaji Subhash Chandra Bose Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$573 and roundtrip prices from S$1,149*.
 

Pre-Flight Essentials

Ensure a smooth journey from Chicago to Kolkata with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Kolkata

Picture yourself stepping off the plane in Kolkata and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Chicago to Kolkata Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Chicago to Kolkata.
 

Beyond the Flight – Exploring Kolkata

With Expedia, your adventure extends beyond the flight. Explore Kolkata at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Chicago to Kolkata with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Chicago to Kolkata with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from O'Hare Intl. Airport (ORD) to Kolkata Airport?
If you're travelling between O'Hare Airport and CCU, round-trip journeys start from S$1,149. This price is based on airfares advertised within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal pass you by. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ORD to Kolkata Airport?
This differs between air carriers, as each one has its own terms and conditions. Visit the Customer Service Portal, where you'll find simple instructions on how to cancel your flight online.
How do I find cheap flights from O'Hare Intl. Airport (ORD) to Kolkata Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for ORD to Kolkata Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from ORD to Netaji Subhash Chandra Bose Intl. Airport (CCU)?
With around 12,800 kilometres separating Chicago and Kolkata, your flight will be a long one. Pack wisely and make your trip more comfortable. Little things like warm clothes and a quality travel pillow can make all the difference.
Which airlines fly direct from ORD to CCU?
If you want to fly straight from ORD to Netaji Subhash Chandra Bose Intl. Airport (CCU), you'll have to book a flight with one or more stops. Unfortunately, there are no airlines that fly directly between these airports.
Are O'Hare Intl. Airport (ORD) to Kolkata Airport flight tickets cheaper when they're purchased at the last minute?
Booking last minute from O'Hare Airport to Netaji Subhash Chandra Bose Intl. Airport (CCU) can be hit-or-miss. You might be lucky and score a bargain, but you could also miss out entirely! If you'd rather play it safe and start your travel planning early on, Expedia compares flight deals up to a year in advance. Just remember that not all airlines publish their prices that far in advance. Our top tip? Check back often as updates are made regularly.

Explore a world of travel with Expedia

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