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Cheap flights from the United States to Kolkata from ₹ 27,091

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 26/8. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CCU
25 Aug — 1 Sep1
1 adult

Cheap flight deals from USA to Kolkata

Keep the following information in mind while searching for USA to Kolkata flight deals. Data was last updated 20 August 2025.

Round-trip from

₹ 55,576

One-way from

₹ 27,091

Popular in

December

Cheapest in

September

Average price

₹ 92,859

Good round-trip deal

₹ 74,509 or less

Good one-way deal

₹ 44,386 or less
Air India
  • Air India
  • 1/9-16/9
  • 2 total stops
  • 46h 15m total
  • USA to Kolkata
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26/8
  • 26/8
  • 2 total stops
  • 48h 35m total
  • USA to Kolkata
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (₹ 1,648,374 potential increase over avg. return price).
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Cheapest flight prices on average. 7% potential price decrease (₹ 506,197 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from USA to Kolkata Netaji S. Chandra.
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Price to beat on a one-way flight from USA to Kolkata Netaji S. Chandra.
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Find flight deals from USA to Kolkata

Cheapest flights from USA to Kolkata
Explore the most affordable flight options available from USA to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2025.

Mon 1/911:55EWR - CCU
1 stop22h 20mAir India
Tue 16/917:30CCU - EWR
1 stop23h 55mAir India
Deal found 19/8₹ 55,576
Thu 28/811:55EWR - CCU
1 stop20h 40mAir India
Sat 13/923:45CCU - EWR
1 stop42h 40mAir India
Deal found 17/8₹ 57,841
Wed 3/911:30EWR - CCU
1 stop27h 50mAir India
Thu 18/911:00CCU - EWR
2 stops30h 25mAir India
Deal found 18/8₹ 58,625
Tue 21/1011:10JFK - CCU
1 stop24h 55mAir India
Sun 2/1100:55CCU - JFK
1 stop40h 30mAir India
Deal found 18/8₹ 58,799
Wed 3/911:10JFK - CCU
1 stop20h 10mAir India
Thu 18/911:00CCU - JFK
2 stops33h 10mAir India
Deal found 18/8₹ 58,886
Mon 8/911:10JFK - CCU
2 stops25h 10mAir India
Mon 22/910:10CCU - JFK
1 stop31h 15mAir India
Deal found 18/8₹ 60,019
Sat 4/1011:10JFK - CCU
1 stop24h 55mAir India
Tue 18/1107:50CCU - JFK
2 stops33h 35mAir India
Deal found 19/8₹ 60,715
Mon 1/911:10JFK - CCU
1 stop36h 50mAir India
Tue 16/915:10CCU - JFK
1 stop26h 15mAir India
Deal found 18/8₹ 60,890
Wed 15/1011:30EWR - CCU
1 stop22h 15mAir India
Sun 2/1121:20CCU - EWR
1 stop20h 05mAir India
Deal found 19/8₹ 60,890
Wed 24/911:10JFK - CCU
1 stop20h 10mAir India
Sun 19/1017:30CCU - JFK
1 stop23h 55mAir India
Deal found 18/8₹ 61,064
Thu 4/912:40JFK - CCU
1 stop19h 55mAir India
Fri 12/911:00CCU - JFK
2 stops30h 25mAir India
Deal found 17/8₹ 61,325
Wed 15/1011:10JFK - CCU
1 stop20h 10mAir India
Thu 6/1115:15CCU - JFK
2 stops26h 10mAir India
Deal found 19/8₹ 61,412

Cheapflights Fare Finder

 
Customise your flight search to find flights from USA 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 20 August 2025.
Use the filters below to find and compare flights from the United States to Kolkata that are best for you.

Fly from

USA

Fly to

Kolkata

Route

Depart

Return

Price

NewarkKolkata

EWR - CCU

EWRCCU

Newark

Thu 4/9

11:55-18:05

1 stop20h 40m

Kolkata Netaji S. Chandra

Fri 19/9

18:45-08:55

1 stop23h 40m

₹ 55,576

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Sat 4/10

11:10-21:35

1 stop24h 55m

Kolkata Netaji S. Chandra

Tue 18/11

07:50-06:55

2 stops33h 35m

₹ 60,715

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Tue 28/10

15:25-20:00

1 stop19h 05m

Kolkata Netaji S. Chandra

Thu 13/11

03:35-08:40

1 stop39h 35m

₹ 61,935

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Fri 17/10

15:45-20:35

1 stop19h 20m

Kolkata Netaji S. Chandra

Fri 14/11

03:35-08:40

1 stop39h 35m

₹ 61,935

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Fri 19/9

12:40-20:30

1 stop22h 20m

Kolkata Netaji S. Chandra

Sat 4/10

21:20-10:40

1 stop22h 50m

₹ 62,196

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Sun 23/11

14:25-20:00

1 stop19h 05m

Kolkata Netaji S. Chandra

Sun 21/12

20:55-08:40

1 stop22h 15m

₹ 62,806

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Sun 23/11

14:25-20:00

1 stop19h 05m

Kolkata Netaji S. Chandra

Mon 22/12

20:55-08:40

1 stop22h 15m

₹ 62,806

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Thu 9/10

15:45-20:35

1 stop19h 20m

Kolkata Netaji S. Chandra

Sat 25/10

04:00-09:40

1 stop39h 10m

₹ 63,329

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Mon 27/10

01:20-01:55

1 stop39h 05m

Kolkata Netaji S. Chandra

Thu 13/11

03:25-15:00

1 stop22h 05m

₹ 65,071

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Sun 23/11

14:25-20:00

1 stop19h 05m

Kolkata Netaji S. Chandra

Thu 18/12

03:35-08:40

1 stop39h 35m

₹ 65,245

Flights are sorted by cheapest return flights first.

Deals found on 19/8

Showing 1-10 of 60 results
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Best time to book a flight from USA to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from USA 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.

Cheapflights Insights

Everything you need to know about your flight from the United States to Kolkata

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

Currently, July is the cheapest month in which you can book a flight from USA to Kolkata (average of ₹ 116). Flying from USA to Kolkata in October is currently the most expensive (average of ₹ 161). 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 US to CCU?

Find hourly flight availability from USA 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 20 August 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from USA to Kolkata as you normally would.

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 20 August 2025.
Check out reviews from past customers who have flown with Singapore Airlines, Qatar Airways, andEtihad Airways from the United States to Kolkata to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,347 reviews
Check prices

Entertainment

8.0

Food

7.7

Overall

8.1

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Singapore Airlines
8.1
Very Good
1,347 reviews
Singapore Airlines
8.1
Very Good
1,347 reviews
Check prices

Entertainment

8.0

Food

7.7

Overall

8.1

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Qatar Airways
7.4
Good
3,611 reviews
Singapore Airlines
8.1
Very Good
1,347 reviews
Check prices

Entertainment

8.0

Food

7.7

Overall

8.1

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Etihad Airways
7.4
Good
1,233 reviews
Singapore Airlines
8.1
Very Good
1,347 reviews
Check prices

Entertainment

8.0

Food

7.7

Overall

8.1

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Air India
5.5
Fair
2,929 reviews
Singapore Airlines
8.1
Very Good
1,347 reviews
Check prices

Entertainment

8.0

Food

7.7

Overall

8.1

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Related info for your journey

Find useful and relevant information for your journey from USA 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 United States?

    Kolkata Netaji S. Chandra (CCU), located 13.4 km from the city centre, is the airport you fly into when you book flights from United States to Kolkata.

  • How long is the flight from USA to Kolkata?

    A quick flight from USA to Kolkata can take about 19h 05m. Air India provides one of the quickest options available for as low as ₹ 65,245. The distance from USA to Kolkata is about 12732 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    To fly one-way, consider booking your trip with Air India, which is currently one of the cheapest options available, starting at ₹ 29,182. Singapore Airlines flights start at ₹ 30,837 while deals on American Airlines start at ₹ 34,408 one-way.

  • What are the most popular routes from USA to Kolkata?

    The most popular flight routes from USA to Kolkata are New York John F Kennedy Intl - Kolkata Netaji S. Chandra, Newark - Kolkata Netaji S. Chandra and Chicago O'Hare Intl - Kolkata Netaji S. Chandra.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from USA 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 USA to Kolkata?

    Currently, July is the cheapest month in which you can book a flight from USA to Kolkata (average of ₹ 116). Flying from USA to Kolkata in October is currently the most expensive (average of ₹ 161). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from USA to Kolkata

Discover the top 3 airlines that operate flights from USA 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 20 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest₹ 63,727Average₹ 87,008FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Singapore AirlinesCheapest₹ 69,629Average₹ 71,104FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qatar AirwaysCheapest₹ 100,369Average₹ 137,743FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from USA to Kolkata?

Cheapflights helps you search for flights from USA to Kolkata via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from USA to Kolkata?

Cheapflights simply makes it quick and affordable to book flights from USA to Kolkata by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from USA to Kolkata with no change fees?

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

Can Cheapflights notify me if prices for flights from USA to Kolkata become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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