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Cheap flights from Chicago to Kolkata from ₹ 39,158

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 21/2. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — CCU
24 Dec — 31 Dec1
1 adult

The best prices from Chicago to Kolkata Netaji S. Chandra are usually found in September or February, booked 76 days in advance, depart on a Friday or Wednesday and return on a Friday

Cheap flight deals from Chicago to Kolkata

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Kolkata (CCU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 December 2024.

Round-trip from

₹ 80,439

One-way from

₹ 39,158

Popular in

December

Cheapest in

September

Average price

₹ 162,916
Etihad Airways
  • Etihad Airways
  • 15/1-10/2
  • 2 total stops
  • 46h 30m total
  • Chicago to Kolkata
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Air India
  • Air India
  • 21/2
  • 2 total stops
  • 32h 30m total
  • Chicago to Kolkata
Search Deals
High demand for flights, 14% potential price rise
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Best time to find cheap flights, 5% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Chicago to Kolkata

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 19 December 2024.

Wed 25/1219:45ORD - CCU
1 stop24h 25mEmirates
Sat 28/1209:10CCU - ORD
1 stop41h 15mEmirates
Deal found 18/12₹ 152,638
Wed 25/1220:30ORD - CCU
2 stops36h 05mMultiple Airlines
Sat 28/1201:00CCU - ORD
1 stop42h 55mMultiple Airlines
Deal found 18/12₹ 159,179
Tue 24/1219:05ORD - CCU
1 stop19h 10mQatar Airways
Sun 29/1203:20CCU - ORD
1 stop22h 40mQatar Airways
Deal found 18/12₹ 178,885
Wed 25/1213:10ORD - CCU
1 stop23h 35mEtihad Airways
Fri 10/121:00CCU - ORD
1 stop22h 55mEtihad Airways
Deal found 18/12₹ 200,460
Tue 24/1220:30ORD - CCU
2 stops33h 50mIndiGo
Sun 5/122:30CCU - ORD
2 stops31h 35mIndiGo
Deal found 18/12₹ 215,834
Tue 24/1211:00ORD - CCU
1 stop21h 15mAir India
Mon 30/1220:30CCU - ORD
1 stop21h 30mAir India
Deal found 18/12₹ 217,533
Wed 25/1221:25ORD - CCU
2 stops47h 30mLufthansa
Sat 28/1220:30CCU - ORD
2 stops33h 25mLufthansa
Deal found 18/12₹ 228,490
Mon 23/1220:30ORD - CCU
2 stops32h 05mTurkish Airlines
Sat 28/1221:45CCU - ORD
2 stops32h 20mTurkish Airlines
Deal found 18/12₹ 249,046
Tue 24/1221:45ORD - CCU
2 stops31h 55mBritish Airways
Sun 12/120:50CCU - ORD
2 stops28h 35mBritish Airways
Deal found 18/12₹ 259,154

Find flights from Chicago to Kolkata within your budget

Customise your flight search to find flights from Chicago to Kolkata that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 19 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoKolkata

ORD - CCU

ORDCCU

Chicago O'Hare Intl

Wed 15/1

13:10-00:15

1 stop23h 35m

Kolkata Netaji S. Chandra

Mon 10/2

21:00-08:25

1 stop22h 55m

₹ 80,439

ChicagoKolkata

ORD - CCU

ORDCCU

Chicago O'Hare Intl

Mon 27/1

11:00-18:05

1 stop19h 35m

Kolkata Netaji S. Chandra

Thu 6/2

21:15-06:30

1 stop20h 45m

₹ 80,864

ChicagoKolkata

ORD - CCU

ORDCCU

Chicago O'Hare Intl

Wed 19/3

19:50-01:45

1 stop19h 25m

Kolkata Netaji S. Chandra

Thu 10/4

03:50-15:25

1 stop22h 05m

₹ 81,713

ChicagoKolkata

ORD - CCU

ORDCCU

Chicago O'Hare Intl

Mon 27/1

13:10-00:05

2 stops23h 25m

Kolkata Netaji S. Chandra

Mon 10/2

14:05-08:25

2 stops29h 50m

₹ 82,308

ChicagoKolkata

ORD - CCU

ORDCCU

Chicago O'Hare Intl

Wed 22/1

19:45-18:50

1 stop35h 35m

Kolkata Netaji S. Chandra

Tue 28/1

09:10-14:55

1 stop41h 15m

₹ 86,045

ChicagoKolkata

ORD - CCU

ORDCCU

Chicago O'Hare Intl

Sat 1/2

20:30-17:50

2 stops33h 50m

Kolkata Netaji S. Chandra

Sat 8/2

22:30-18:35

2 stops31h 35m

₹ 96,663

ChicagoKolkata

ORD - CCU

ORDCCU

Chicago O'Hare Intl

Wed 15/1

16:25-07:10

2 stops27h 15m

Kolkata Netaji S. Chandra

Thu 13/3

18:25-15:30

2 stops31h 35m

₹ 97,597

ChicagoKolkata

ORD - CCU

ORDCCU

Chicago O'Hare Intl

Fri 21/2

20:30-16:05

2 stops32h 05m

Kolkata Netaji S. Chandra

Wed 19/3

21:45-19:35

2 stops32h 20m

₹ 97,682

ChicagoKolkata

ORD - CCU

ORDCCU

Chicago O'Hare Intl

Sun 23/2

11:45-04:35

2 stops29h 20m

Kolkata Netaji S. Chandra

Thu 27/2

18:00-10:46

2 stops28h 16m

₹ 104,392

ChicagoKolkata

ORD - CCU

ORDCCU

Chicago O'Hare Intl

Tue 28/1

17:20-10:25

2 stops29h 35m

Kolkata Netaji S. Chandra

Thu 6/2

19:15-15:05

2 stops31h 20m

₹ 112,122

Flights are sorted by cheapest return flights first.

Deals found on 18/12

Showing 1-10 of 20 results
1
2

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.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Chicago to Kolkata

Get recent, data-driven insights about flights from Chicago to Kolkata including ideal travel times, pricing trends, and more.

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 13 December 2024.

The best time to book flights from Chicago to Kolkata is 76 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.

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

Currently, September is the cheapest month in which you can book a flight from Chicago to Kolkata (average of ₹ 120). Flying from Chicago to Kolkata in December is currently the most expensive (average of ₹ 166). 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.

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 19 December 2024.

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.

Rainfall in Kolkata by month

Plan your trip to Kolkata by taking into account the average rainfall totals by month.

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.

Temperature in Kolkata by month

Plan your trip to Kolkata by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Kolkata

Get insights into the airlines that provide service to Kolkata. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kolkata. Reviews last updated 19 December 2024.
Get a feel of what it's like to fly with Etihad Airways, Air India and Emirates from Chicago to Kolkata by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,410 reviews
Check prices

Crew

8.3

Entertainment

8.2

Food

7.9

Boarding

8.1

Comfort

8.0

Overall

8.1

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Emirates
8.1
Very Good
3,410 reviews
Emirates
8.1
Very Good
3,410 reviews
Check prices

Crew

8.3

Entertainment

8.2

Food

7.9

Boarding

8.1

Comfort

8.0

Overall

8.1

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Singapore Airlines
8.1
Very Good
1,331 reviews
Emirates
8.1
Very Good
3,410 reviews
Check prices

Crew

8.3

Entertainment

8.2

Food

7.9

Boarding

8.1

Comfort

8.0

Overall

8.1

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

KLM
7.8
Good
1,349 reviews
Emirates
8.1
Very Good
3,410 reviews
Check prices

Crew

8.3

Entertainment

8.2

Food

7.9

Boarding

8.1

Comfort

8.0

Overall

8.1

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Qatar Airways
7.5
Good
3,792 reviews
Emirates
8.1
Very Good
3,410 reviews
Check prices

Crew

8.3

Entertainment

8.2

Food

7.9

Boarding

8.1

Comfort

8.0

Overall

8.1

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Air France
7.4
Good
1,505 reviews
Emirates
8.1
Very Good
3,410 reviews
Check prices

Crew

8.3

Entertainment

8.2

Food

7.9

Boarding

8.1

Comfort

8.0

Overall

8.1

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

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?

    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. 1 airline has flights to Kolkata Netaji S. Chandra from Chicago on a regular basis.

  • What are the cheapest airlines flying from Chicago to Kolkata round-trip?

    Currently priced at ₹ 80,439, Etihad Airways will fly you from Chicago to Kolkata and back. In addition to Etihad Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air India and Qatar Airways - these airlines can fly you to your destination from ₹ 80,864 and ₹ 81,713, respectively. You may be able to fly from Chicago to Kolkata for 21% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Chicago to Kolkata one-way?

    The cheapet airlines for a one-way flight from Chicago to Kolkata are Air India (₹ 39,158), Etihad Airways (₹ 40,347), and IndiGo (₹ 45,783).

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

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

  • How can I find direct flights from Chicago to Kolkata?

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

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

    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.

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

    Currently, September is the cheapest month in which you can book a flight from Chicago to Kolkata (average of ₹ 120). Flying from Chicago to Kolkata in December is currently the most expensive (average of ₹ 166). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to Kolkata by adding a car rental and/or hotel reservation to your travel itinerary.
Kolkata car hire
Kolkata Netaji S. Chandra Airport car hire

Top airline flying from Chicago to Kolkata

Discover the top airline that operate flights from Chicago to Kolkata. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 19 December 2024.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest₹ 69,523Average₹ 146,806FlexibilityNo cancel feeOn-timeN/A
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How does Cheapflights help users find flights from Chicago to Kolkata?

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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.

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