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Cheap flights from Kolkata to Chicago O'Hare Intl Airport from ₹ 43,381

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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — ORD
24 Jan — 31 Jan1
1 adult

The best prices from Kolkata Netaji S. Chandra to Chicago O'Hare Intl are usually found in October or November, booked 17 days in advance, depart on a Friday or Sunday and return on a Wednesday

Cheap flight deals from Kolkata to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Kolkata (CCU) to O'Hare Intl (ORD). 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 January 2025.

Round-trip from

₹ 74,900

One-way from

₹ 43,381

Popular in

January

Cheapest in

October

Average price

₹ 140,188
Etihad Airways
  • Etihad Airways
  • 20/3-14/9
  • 2 total stops
  • 60h 00m total
  • Kolkata to Chicago
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Etihad Airways
  • Etihad Airways
  • 7/5
  • 1 total stop
  • 39h 00m total
  • Kolkata to Chicago
Search Deals
High demand for flights, 6% potential price rise
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Best time to find cheap flights, 1% potential price drop
Search Deals
Average for round-trip flights in January 2025
Search Deals

Find flight deals from Kolkata to O'Hare Intl

Cheapest flights from Kolkata to O'Hare Intl
Explore the most affordable flight options available from Kolkata to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 January 2025.

Thu 20/303:50CCU - ORD
1 stop40h 05mEtihad Airways
Sun 14/913:55ORD - CCU
1 stop19h 55mEtihad Airways
Deal found 18/1₹ 74,900
Wed 28/516:30CCU - ORD
2 stops28h 49mAmerican Airlines
Wed 6/811:33ORD - CCU
2 stops30h 37mAmerican Airlines
Deal found 18/1₹ 77,671
Sun 23/303:20CCU - ORD
1 stop22h 40mMultiple Airlines
Mon 31/311:42ORD - CCU
2 stops30h 28mMultiple Airlines
Deal found 19/1₹ 79,922
Tue 27/503:50CCU - ORD
1 stop22h 05mQatar Airways
Wed 27/819:40ORD - CCU
1 stop20h 10mQatar Airways
Deal found 19/1₹ 86,416
Mon 24/319:15CCU - ORD
2 stops34h 50mIndiGo
Mon 31/319:50ORD - CCU
2 stops30h 35mIndiGo
Deal found 19/1₹ 97,240
Mon 24/310:25CCU - ORD
1 stop31h 35mAir India
Mon 31/312:00ORD - CCU
1 stop20h 35mAir India
Deal found 19/1₹ 98,885
Thu 29/520:20CCU - ORD
2 stops33h 50mLOT
Thu 28/821:40ORD - CCU
2 stops24h 10mLOT
Deal found 19/1₹ 103,647
Tue 25/309:10CCU - ORD
1 stop41h 05mEmirates
Sun 30/320:35ORD - CCU
1 stop25h 05mEmirates
Deal found 18/1₹ 106,158

Find flights from Kolkata to O'Hare Intl within your budget

Customise your flight search to find flights from Kolkata to O'Hare Intl 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 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Thu 20/3

03:50-09:25

1 stop40h 05m

Chicago O'Hare Intl

Sun 14/9

13:55-20:20

1 stop19h 55m

₹ 74,900

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Wed 28/5

16:30-10:49

2 stops28h 49m

Chicago O'Hare Intl

Wed 6/8

11:33-04:40

2 stops30h 37m

₹ 77,671

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Sun 23/3

03:20-15:30

1 stop22h 40m

Chicago O'Hare Intl

Mon 31/3

11:42-04:40

2 stops30h 28m

₹ 79,922

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Tue 27/5

03:50-15:25

1 stop22h 05m

Chicago O'Hare Intl

Wed 27/8

19:40-02:20

1 stop20h 10m

₹ 86,416

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Mon 24/3

19:15-19:35

2 stops34h 50m

Chicago O'Hare Intl

Mon 31/3

19:50-12:55

2 stops30h 35m

₹ 97,240

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Mon 24/3

10:25-07:30

1 stop31h 35m

Chicago O'Hare Intl

Mon 31/3

12:00-19:05

1 stop20h 35m

₹ 98,885

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Thu 29/5

20:20-19:40

2 stops33h 50m

Chicago O'Hare Intl

Thu 28/8

21:40-08:20

2 stops24h 10m

₹ 103,647

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Tue 25/3

09:10-15:45

1 stop41h 05m

Chicago O'Hare Intl

Sun 30/3

20:35-08:10

1 stop25h 05m

₹ 106,158

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Wed 7/5

04:25-08:55

1 stop39h 00m

₹ 43,381

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Wed 7/5

16:30-19:45

2 stops37h 45m

₹ 45,806

Flights are sorted by cheapest return flights first.

Deals found on 19/1

Showing 1-10 of 18 results
1
2

Best time to book a flight from Kolkata to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Kolkata 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 Kolkata to O'Hare Intl

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

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

Use this chart to determine the optimal time to book a return flight from Kolkata to O'Hare Intl. Price data was last updated on 17 January 2025.

The price you pay for your flight from Kolkata to Chicago O'Hare Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 17 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Kolkata to Chicago O'Hare Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Kolkata to Chicago O'Hare Intl Airport (average of ₹ 973). Flying from Kolkata to Chicago O'Hare Intl Airport in August is currently the most expensive (average of ₹ 1,403). 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.

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 43.0 - 125.0 inches per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 43.0 mm.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated 19 January 2025.
See what other customers who have flown with Etihad Airways, Qatar Airways and LOT from Kolkata to Chicago have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,356 reviews
Check prices

Entertainment

8.2

Food

7.9

Comfort

8.0

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Emirates
8.1
Very Good
3,356 reviews
Emirates
8.1
Very Good
3,356 reviews
Check prices

Entertainment

8.2

Food

7.9

Comfort

8.0

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Singapore Airlines
8.1
Very Good
1,328 reviews
Emirates
8.1
Very Good
3,356 reviews
Check prices

Entertainment

8.2

Food

7.9

Comfort

8.0

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

LOT
7.6
Good
1,115 reviews
Emirates
8.1
Very Good
3,356 reviews
Check prices

Entertainment

8.2

Food

7.9

Comfort

8.0

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Qatar Airways
7.5
Good
3,754 reviews
Emirates
8.1
Very Good
3,356 reviews
Check prices

Entertainment

8.2

Food

7.9

Comfort

8.0

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Etihad Airways
7.4
Good
1,199 reviews
Emirates
8.1
Very Good
3,356 reviews
Check prices

Entertainment

8.2

Food

7.9

Comfort

8.0

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from Kolkata to O'Hare Intl. 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 from for flights from Kolkata to Chicago O'Hare Intl?

    Kolkata Netaji S. Chandra (CCU), located 13.4 km from the city centre, is the airport you fly out of when you book flights from Kolkata to Chicago O'Hare Intl. 2 airlines have flights from Netaji S. Chandra to Chicago O'Hare Intl on a regular basis. Booking flights from Kolkata Netaji S. Chandra to Chicago O'Hare Intl should not be difficult; the airport handles an average of 0 outbound flights to Chicago O'Hare Intl per day.

  • What are the cheapest airlines flying from Kolkata to Chicago O'Hare Intl Airport round-trip?

    Our cheapest airline available from Kolkata to Chicago O'Hare Intl Airport is Etihad Airways. Our recent data shows that you can find tickets from as low as ₹ 74,900 on this airline. Additional options worth looking into are American Airlines and Qatar Airways, starting at ₹ 77,671 and ₹ 86,416 round-trip. Etihad Airways is priced at 37% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Kolkata to Chicago O'Hare Intl Airport one-way?

    The cheapest airline one-way is Etihad Airways, with whom users have recently found tickets for as low as ₹ 43,381. However, be on the lookout for offers from British Airways and American Airlines, as they are both options that can get you from Kolkata to Chicago O'Hare Intl Airport for a low price.

  • Can I find deals for flights from Kolkata to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Kolkata to O'Hare Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Kolkata to O'Hare Intl?

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

  • Can I find deals for business class flights from Kolkata to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Kolkata to O'Hare Intl 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 Kolkata to Chicago O'Hare Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Kolkata to Chicago O'Hare Intl Airport (average of ₹ 973). Flying from Kolkata to Chicago O'Hare Intl Airport in August is currently the most expensive (average of ₹ 1,403). 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.

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Top 2 airlines flying from Kolkata to O'Hare Intl

Discover the top 2 airlines that operate flights from Kolkata to O'Hare Intl. 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 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest₹ 87,333Average₹ 129,351FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Etihad AirwaysCheapest₹ 95,812Average₹ 116,414FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights

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Can Cheapflights find flights from Kolkata to O'Hare Intl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Kolkata to O'Hare Intl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Kolkata to O'Hare Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to O'Hare Intl from Kolkata today and book when prices fit your budget.

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