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$370+ Cheap flights from O'Hare Intl (ORD) to Kolkata (CCU)

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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CCU
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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The best prices from Chicago O'Hare Intl to Kolkata Netaji S. Chandra are usually found in February or September, booked 73 days in advance, depart on a Monday or Friday and return on a Tuesday

Cheap flight deals from O'Hare Intl to Kolkata

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) 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 November 20, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

December

Cheapest in

February

Round-trip from

$963
(CheapOair)

One-way from

$553
(Flightnetwork)
Provider with most accurate pricing for Chicago O'Hare Intl-Kolkata Netaji S. Chandra flight deals.
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Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Kolkata Netaji S. Chandra flights.
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High demand for flights, 39% potential price rise
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Best time to find cheap flights, 24% potential price drop
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From Chicago O'Hare Intl to Kolkata Netaji S. Chandra
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One-way flight from Chicago O'Hare Intl to Kolkata Netaji S. Chandra
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Find flight deals from O'Hare Intl to Kolkata

Cheapest flights from O'Hare Intl to Kolkata
Explore the most affordable flight options available from O'Hare Intl to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Booking.com deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/611:55 amORD - CCU
2 stops33h 55mIndiGo
Fri 12/131:45 amCCU - ORD
2 stops28h 20mIndiGo
Deal found 11/20$1,276
This FlightHub deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/271:10 pmORD - CCU
1 stop23h 35mEtihad Airways
Sat 12/143:50 amCCU - ORD
1 stop40h 05mEtihad Airways
Deal found 11/19$1,348
This Mytrip deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/611:55 amORD - CCU
2 stops33h 55mMultiple Airlines
Sat 12/1412:50 pmCCU - ORD
3 stops29h 10mMultiple Airlines
Deal found 11/20$1,413
This KAYAK deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/56:32 amORD - CCU
2 stops31h 43mQatar Airways
Mon 12/233:20 amCCU - ORD
2 stops48h 52mQatar Airways
Deal found 11/19$1,702
This Air France deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/25:20 pmORD - CCU
2 stops30h 05mAir France
Mon 12/96:30 pmCCU - ORD
2 stops32h 05mAir France
Deal found 11/19$1,738
This FlightHub deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2511:00 amORD - CCU
1 stop19h 35mAir India
Tue 12/244:50 amCCU - ORD
1 stop37h 10mAir India
Deal found 11/19$1,760
This Emirates deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/257:45 pmORD - CCU
1 stop41h 10mEmirates
Sun 12/19:10 amCCU - ORD
1 stop41h 15mEmirates
Deal found 11/19$1,861
This EaseMyTrip deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/61:59 pmORD - CCU
3 stops31h 51mKLM
Sat 12/216:25 pmCCU - ORD
2 stops31h 35mKLM
Deal found 11/19$1,880
This CheapOair deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/113:55 pmORD - CCU
3 stops29h 10mLufthansa
Wed 1/158:25 pmCCU - ORD
2 stops33h 30mLufthansa
Deal found 11/19$2,154
This American Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2711:45 amORD - CCU
2 stops29h 20mAmerican Airlines
Sun 12/156:00 pmCCU - ORD
2 stops28h 28mAmerican Airlines
Deal found 11/19$2,189
This Justfly.com deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1611:55 amORD - CCU
2 stops40h 40mTurkish Airlines
Wed 1/228:50 pmCCU - ORD
2 stops48h 50mTurkish Airlines
Deal found 11/18$2,224

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

Customize your flight search to find flights from O'Hare Intl 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoKolkata

ORD - CCU

ORDCCU

Chicago O'Hare Intl

Sat 1/25

7:05 pm-9:00 am

2 stops26h 25m

Kolkata Netaji S. Chandra

Tue 2/18

6:45 pm-12:09 pm

2 stops28h 54m

$963

ChicagoKolkata

ORD - CCU

ORDCCU

Chicago O'Hare Intl

Wed 4/30

12:00 pm-6:05 pm

1 stop19h 35m

Kolkata Netaji S. Chandra

Wed 9/3

6:40 am-7:25 am

1 stop35h 15m

$972

ChicagoKolkata

ORD - CCU

ORDCCU

Chicago O'Hare Intl

Fri 1/31

1:10 pm-2:55 am

1 stop26h 15m

Kolkata Netaji S. Chandra

Wed 2/12

9:00 pm-8:25 am

1 stop22h 55m

$984

ChicagoKolkata

ORD - CCU

ORDCCU

Chicago O'Hare Intl

Thu 1/30

7:45 pm-7:40 am

1 stop24h 25m

Kolkata Netaji S. Chandra

Tue 2/11

9:10 am-2:55 pm

1 stop41h 15m

$994

ChicagoKolkata

ORD - CCU

ORDCCU

Chicago O'Hare Intl

Mon 2/10

7:05 pm-1:45 am

1 stop19h 10m

Kolkata Netaji S. Chandra

Sat 3/22

3:20 am-5:04 am

2 stops36h 14m

$1,018

ChicagoKolkata

ORD - CCU

ORDCCU

Chicago O'Hare Intl

Tue 1/28

8:30 pm-12:20 pm

2 stops28h 20m

Kolkata Netaji S. Chandra

Mon 2/10

9:45 pm-10:10 am

2 stops47h 55m

$1,108

ChicagoKolkata

ORD - CCU

ORDCCU

Chicago O'Hare Intl

Thu 1/16

8:30 pm-9:20 am

2 stops25h 20m

Kolkata Netaji S. Chandra

Sun 1/26

10:30 pm-6:35 pm

2 stops31h 35m

$1,113

ChicagoKolkata

ORD - CCU

ORDCCU

Chicago O'Hare Intl

Mon 5/19

10:30 pm-8:20 am

2 stops47h 20m

Kolkata Netaji S. Chandra

Tue 7/8

8:20 pm-12:30 pm

2 stops26h 40m

$1,347

ChicagoKolkata

ORD - CCU

ORDCCU

Chicago O'Hare Intl

Mon 4/28

12:00 pm-7:35 pm

1 stop21h 05m

$370

ChicagoKolkata

ORD - CCU

ORDCCU

Chicago O'Hare Intl

Mon 4/28

11:29 am-4:40 am

2 stops30h 41m

$461

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 21 results
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Compare providers for flights from O'Hare Intl to Kolkata

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to Kolkata in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Kolkata flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Kolkata flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Kolkata flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Kolkata flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Kolkata flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to Kolkata from O'Hare Intl with our price prediction graph.
Estimated round-trip 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 O'Hare Intl to Kolkata

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

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

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Kolkata. Price data was last updated on November 15, 2024.

The price you pay for your flight from Chicago O'Hare Intl Airport to Kolkata may vary depending on when you book. For the best chance of a lower fare, look to book 73 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 Chicago O'Hare Intl Airport to Kolkata?

Currently, September is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Kolkata (average of $989). Flying from Chicago O'Hare Intl Airport to Kolkata in June is currently the most expensive (average of $1,632). 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 ORD to CCU?

Find hourly flight availability from O'Hare Intl 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 November 20, 2024.

It’s optimal to fly from Chicago O'Hare Intl Airport to Kolkata in the afternoon. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Kolkata. Price data was last updated on November 18, 2024.

Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Kolkata flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 0.3 - 14.0 inches per month. August is typically the wettest month, when rainfall can reach 14.0 in. December is typically the driest time to visit Kolkata when rainfall is around 0.3 in.

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 87.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

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 November 20, 2024.
Read reviews from past customers who have flown Air India, Qatar Airways and Etihad Airways from Chicago to Kolkata. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,486 reviews

Comfort

8.0

Crew

8.3

Entertainment

8.2

Boarding

8.1

Food

7.9

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
3,486 reviews
Emirates
8.1
Very good
3,486 reviews

Comfort

8.0

Crew

8.3

Entertainment

8.2

Boarding

8.1

Food

7.9

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
1,336 reviews
Emirates
8.1
Very good
3,486 reviews

Comfort

8.0

Crew

8.3

Entertainment

8.2

Boarding

8.1

Food

7.9

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
1,350 reviews
Emirates
8.1
Very good
3,486 reviews

Comfort

8.0

Crew

8.3

Entertainment

8.2

Boarding

8.1

Food

7.9

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.

LOT
7.6
Good
1,165 reviews
Emirates
8.1
Very good
3,486 reviews

Comfort

8.0

Crew

8.3

Entertainment

8.2

Boarding

8.1

Food

7.9

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
3,831 reviews
Emirates
8.1
Very good
3,486 reviews

Comfort

8.0

Crew

8.3

Entertainment

8.2

Boarding

8.1

Food

7.9

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 O'Hare Intl 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 O'Hare Intl?

    For a flight from Chicago O'Hare Intl to Kolkata, you will be flying into Netaji S. Chandra. Kolkata Netaji S. Chandra (CCU) is just 8.3 mi from the center of the city. Netaji S. Chandra is the only Kolkata airport and it handles 0 inbound flights from Chicago O'Hare Intl per day. 8 airlines have flights to Kolkata Netaji S. Chandra from Chicago O'Hare Intl on a regular basis.

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

    Etihad Airways, at $984, was found to be the cheapest airline from Chicago O'Hare Intl Airport to Kolkata.Alternate airlines to your destination round-trip include Emirates and Air India. These flights start at 16% lower than the current average price 3 months from now.

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

    $553 is the cheapest one-way deal found within the past few days, from IndiGo. You may also be able to find cheap deals on Etihad Airways and KLM, with prices starting from $664 and $731, respectively.

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Kolkata?

    While on average a flight from Chicago O'Hare Intl Airport to Kolkata is generally $1,134, our data shows the cheapest flight currently is $957. When looking at the most popular route, (Chicago O'Hare Intl - Kolkata Netaji S. Chandra), you can expect to pay $778 for that flight.

  • Where are the most common layover locations when flying from Chicago O'Hare Intl Airport to Kolkata?

    The most popular layover on flights from Chicago O'Hare Intl Airport to Kolkata is New Delhi. Abu Dhabi is the second most popular location for layovers on flights from Chicago O'Hare Intl Airport to Kolkata.

  • What are some popular things to do or see while on a layover in New Delhi?

    Karol Bagh, Gurudwara Bangla Sahib, and Lajpat Nagar Central Market are the most popular attractions in New Delhi if you're in need of something to do during your layover. Karol Bagh, Gurudwara Bangla Sahib and Lajpat Nagar Central Market are located about 8.7 mi, 8.2 mi, and 8.7 mi, respectively from New Delhi Indira Gandhi Intl if you are interested in checking them out. Those landing in New Delhi looking to spend some time exploring during their layover can rent a car for about $51 per day.

  • What are some popular points of interest to see during a layover in Abu Dhabi?

    Abu Dhabi travelers tend to visit Emirates Palace, Emirates Park Zoo, and Etihad Towers more than any other notable places. Emirates Palace, Emirates Park Zoo, and Etihad Towers are located about 21.1 mi, 7.9 mi, and 20.8 mi, respectively from Abu Dhabi Zayed Intl. Travelers in need of a car in Abu Dhabi can rent one for about $31 per day.

  • Where are the least popular layover locations for Chicago O'Hare Intl Airport to Kolkata flights?

    Chicago O'Hare Intl Airport to Kolkata flights have a layover in Doha least often.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Kolkata (average of $989). Flying from Chicago O'Hare Intl Airport to Kolkata in June is currently the most expensive (average of $1,632). 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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Alternative routes for O'Hare Intl to Kolkata

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Bagdogra flights

Top 7 airlines flying from O'Hare Intl to Kolkata

Discover the top 7 airlines that operate flights from O'Hare Intl 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest$728Average$1,263FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$770Average$1,022FlexibilityNo cancel feeOn-time79%
LufthansaCheapest$791Average$1,068FlexibilityNo cancel feeOn-time76%
Etihad AirwaysCheapest$810Average$1,125FlexibilityNo cancel feeOn-time75%
EmiratesCheapest$823Average$1,175FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$891Average$1,108FlexibilityNo cancel feeOn-time68%
IndiGoCheapest$925Average$1,774FlexibilityNo cancel feeOn-time80%
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