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Cheap flights from the United States to Kolkata from ₹ 23,612

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 28/4. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CCU
2 Apr — 9 Apr1
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 28 March 2025.

Round-trip from

₹ 62,537

One-way from

₹ 23,612

Popular in

December

Cheapest in

September

Average price

₹ 75,456
Air India
  • Air India
  • 23/9-12/10
  • 2 total stops
  • 57h 50m total
  • USA to Kolkata
Search Deals
Air India
  • Air India
  • 28/4
  • 1 total stop
  • 34h 30m total
  • USA to Kolkata
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (₹ 1,188,580 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (₹ 498,476 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

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 28 March 2025.

Tue 23/911:55EWR - CCU
1 stop17h 40mAir India
Sun 12/1000:55CCU - EWR
1 stop40h 10mAir India
Deal found 27/3₹ 62,537
Mon 1/911:55JFK - CCU
1 stop20h 40mAir India
Mon 2/216:05CCU - JFK
1 stop25h 20mAir India
Deal found 27/3₹ 67,499
Wed 16/422:05IAD - CCU
1 stop19h 15mEtihad Airways
Tue 29/403:45CCU - IAD
1 stop21h 55mEtihad Airways
Deal found 28/3₹ 68,783
Thu 4/915:45JFK - CCU
1 stop19h 05mEtihad Airways
Mon 15/921:15CCU - JFK
1 stop28h 20mEtihad Airways
Deal found 28/3₹ 69,381
Tue 21/1021:00IAD - CCU
1 stop19h 50mQatar Airways
Mon 10/1103:20CCU - IAD
1 stop23h 05mQatar Airways
Deal found 27/3₹ 69,467
Sun 7/901:20JFK - CCU
1 stop39h 30mQatar Airways
Sun 21/903:50CCU - JFK
1 stop20h 50mQatar Airways
Deal found 27/3₹ 70,237
Tue 13/511:00IAD - CCU
1 stop37h 15mAir India
Mon 16/600:55CCU - IAD
1 stop40h 15mAir India
Deal found 28/3₹ 70,921
Thu 4/912:00ORD - CCU
1 stop22h 00mAir India
Tue 23/909:55CCU - ORD
1 stop32h 00mAir India
Deal found 28/3₹ 73,573
Thu 24/413:55ORD - CCU
1 stop26h 25mEtihad Airways
Thu 8/503:45CCU - ORD
1 stop39h 30mEtihad Airways
Deal found 27/3₹ 74,771
Sun 31/801:20JFK - CCU
1 stop39h 30mMultiple Airlines
Mon 2/218:00CCU - JFK
1 stop22h 50mMultiple Airlines
Deal found 27/3₹ 74,771
Thu 1/510:00SFO - CCU
1 stop21h 15mAir India
Sun 18/520:55CCU - SFO
1 stop33h 35mAir India
Deal found 28/3₹ 75,370
Mon 5/522:05IAD - CCU
1 stop19h 15mMultiple Airlines
Mon 12/522:30CCU - IAD
2 stops50h 40mMultiple Airlines
Deal found 26/3₹ 75,969

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 28 March 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

Tue 23/9

11:55-15:05

1 stop17h 40m

Kolkata Netaji S. Chandra

Sun 12/10

00:55-07:35

1 stop40h 10m

₹ 62,537

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Mon 1/9

11:55-18:05

1 stop20h 40m

Kolkata Netaji S. Chandra

Mon 2/2

16:05-06:55

1 stop25h 20m

₹ 67,499

Washington, D.C.Kolkata

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Wed 16/4

22:05-02:50

1 stop19h 15m

Kolkata Netaji S. Chandra

Tue 29/4

03:45-16:10

1 stop21h 55m

₹ 68,783

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Thu 4/9

15:45-20:20

1 stop19h 05m

Kolkata Netaji S. Chandra

Mon 15/9

21:15-16:05

1 stop28h 20m

₹ 69,381

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Sun 7/9

01:20-02:20

1 stop39h 30m

Kolkata Netaji S. Chandra

Sun 21/9

03:50-15:10

1 stop20h 50m

₹ 70,237

Washington, D.C.Kolkata

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Tue 13/5

11:00-09:45

1 stop37h 15m

Kolkata Netaji S. Chandra

Mon 16/6

00:55-07:40

1 stop40h 15m

₹ 70,921

ChicagoKolkata

ORD - CCU

ORDCCU

Chicago O'Hare Intl

Thu 24/4

13:55-02:50

1 stop26h 25m

Kolkata Netaji S. Chandra

Tue 6/5

03:45-08:45

1 stop39h 30m

₹ 71,178

Washington, D.C.Kolkata

IAD - CCU

IADCCU

Washington, D.C. Dulles Intl

Tue 2/9

21:00-02:20

1 stop19h 50m

Kolkata Netaji S. Chandra

Mon 15/9

03:50-15:40

1 stop21h 20m

₹ 71,264

ChicagoKolkata

ORD - CCU

ORDCCU

Chicago O'Hare Intl

Thu 4/9

12:00-20:30

1 stop22h 00m

Kolkata Netaji S. Chandra

Tue 23/9

09:55-07:25

1 stop32h 00m

₹ 73,573

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Sun 31/8

01:20-02:20

1 stop39h 30m

Kolkata Netaji S. Chandra

Mon 2/2

18:00-06:20

1 stop22h 50m

₹ 74,771

Flights are sorted by cheapest return flights first.

Deals found on 28/3

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, September is the cheapest month in which you can book a flight from USA to Kolkata (average of ₹ 120). 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 28 March 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.

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 28 March 2025.
Peruse reviews from past customers who have flown with Japan Airlines, ANA and Singapore Airlines from USA 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.
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Boarding

8.4

Crew

8.7

Food

7.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Japan Airlines
8.3
Very Good
1,440 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Boarding

8.4

Crew

8.7

Food

7.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
ANA
8.3
Very Good
829 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Boarding

8.4

Crew

8.7

Food

7.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Singapore Airlines
8.1
Very Good
1,285 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Boarding

8.4

Crew

8.7

Food

7.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Emirates
8.0
Very Good
3,192 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Boarding

8.4

Crew

8.7

Food

7.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
KLM
7.8
Good
1,321 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Boarding

8.4

Crew

8.7

Food

7.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

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.

  • 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 ₹ 23,612. Singapore Airlines flights start at ₹ 31,311 while deals on Etihad Airways start at ₹ 33,964 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 Washington, D.C. Dulles 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, September is the cheapest month in which you can book a flight from USA to Kolkata (average of ₹ 120). 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 2 airlines flying from USA to Kolkata

Discover the top 2 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 28 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest₹ 61,643Average₹ 85,367FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Qatar AirwaysCheapest₹ 98,572Average₹ 121,250FlexibilityNo 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?

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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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