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Cheap flights from the United States to Kolkata from ₹ 29,010

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CCU
27 Jan — 3 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from USA to Kolkata

Enter your travel dates to find the best prices.

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 December 2025.

Mon 29/1216:30SFO - CCU
2 stops40h 55mAir India
Sat 31/106:00CCU - SFO
2 stops46h 00mAir India
Deal found 26/12₹ 73,198
Wed 31/1211:15EWR - CCU
1 stop19h 05mAir India
Wed 28/122:00CCU - EWR
1 stop21h 35mAir India
Deal found 25/12₹ 90,173
Mon 29/1213:30ORD - CCU
1 stop20h 15mAir India
Tue 27/110:30CCU - ORD
2 stops36h 30mAir India
Deal found 25/12₹ 93,316
Mon 29/1213:30ORD - CCU
1 stop22h 15mAir India
Thu 29/119:05CCU - ORD
2 stops27h 55mAir India
Deal found 25/12₹ 93,945
Wed 31/1213:30ORD - CCU
1 stop20h 15mAir India
Sat 31/122:00CCU - ORD
2 stops25h 00mAir India
Deal found 25/12₹ 94,753
Sun 28/1213:30ORD - CCU
1 stop27h 15mAir India
Tue 27/115:55CCU - ORD
2 stops31h 05mAir India
Deal found 25/12₹ 94,933
Sun 28/1213:30ORD - CCU
1 stop27h 15mAir India
Thu 29/121:00CCU - ORD
2 stops26h 00mAir India
Deal found 25/12₹ 95,561
Mon 29/1213:30ORD - CCU
1 stop32h 45mAir India
Wed 28/106:00CCU - ORD
3 stops65h 00mAir India
Deal found 25/12₹ 95,921
Wed 31/1211:15EWR - CCU
1 stop19h 05mAir India
Sun 25/122:00CCU - EWR
1 stop21h 35mAir India
Deal found 25/12₹ 99,154
Mon 29/1213:30ORD - CCU
1 stop27h 40mMultiple Airlines
Sun 25/121:00CCU - ORD
2 stops26h 00mMultiple Airlines
Deal found 25/12₹ 99,962
Tue 30/1219:45ORD - CCU
1 stop24h 25mEmirates
Wed 28/101:25CCU - ORD
1 stop25h 00mEmirates
Deal found 25/12₹ 100,321
Mon 29/1216:30SFO - CCU
2 stops40h 55mAir India
Thu 15/120:35CCU - SFO
2 stops31h 25mAir India
Deal found 26/12₹ 100,681

Find 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 December 2025.

Round-trip from

₹ 64,396

One-way from

₹ 29,010

Popular in

December

Cheapest in

September

Average price

₹ 152,593

Good round-trip deal

₹ 91,983 or less

Good one-way deal

₹ 43,451 or less
Air India
  • Air India
  • 11/1-26/1
  • 4 total stops
  • 85h 05m total
  • USA to Kolkata
Search Deals
Air India
  • Air India
  • 8/4
  • 1 total stop
  • 37h 10m total
  • USA to Kolkata
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (₹ 1,472,048 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (₹ 537,524 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from USA to Kolkata Netaji S. Chandra.
Search Deals
Price to beat on a one-way flight from USA to Kolkata Netaji S. Chandra.
Search Deals

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 December 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

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Fri 6/2

15:00-02:40

1 stop25h 10m

Kolkata Netaji S. Chandra

Sun 15/3

20:55-16:25

1 stop29h 00m

₹ 72,569

NewarkKolkata

EWR - CCU

EWRCCU

Newark

Thu 12/3

12:05-22:55

2 stops25h 20m

Kolkata Netaji S. Chandra

Sat 21/3

20:35-09:15

1 stop22h 10m

₹ 75,443

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Mon 26/1

16:30-08:25

1 stop26h 25m

Kolkata Netaji S. Chandra

Tue 10/2

19:00-14:30

1 stop33h 00m

₹ 76,970

NewarkKolkata

EWR - CCU

EWRCCU

Newark

Thu 2/4

11:30-18:25

1 stop21h 25m

Kolkata Netaji S. Chandra

Sat 11/4

17:30-07:30

1 stop23h 30m

₹ 77,599

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Tue 20/1

15:00-18:25

1 stop37h 55m

Kolkata Netaji S. Chandra

Thu 29/1

20:35-14:30

1 stop31h 25m

₹ 78,138

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Wed 11/2

22:00-02:40

1 stop18h 10m

Kolkata Netaji S. Chandra

Mon 23/2

20:55-08:20

1 stop21h 55m

₹ 78,766

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Mon 9/2

22:00-20:00

1 stop35h 30m

Kolkata Netaji S. Chandra

Sun 22/2

20:55-15:25

1 stop29h 00m

₹ 80,563

New YorkKolkata

LGA - CCU

LGACCU

New York LaGuardia

Wed 25/2

06:33-01:55

2 stops32h 52m

Kolkata Netaji S. Chandra

Wed 4/3

03:25-23:55

2 stops31h 00m

₹ 80,832

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Thu 12/2

10:05-16:50

1 stop20h 15m

Kolkata Netaji S. Chandra

Sun 29/3

08:30-09:40

1 stop34h 40m

₹ 81,101

DallasKolkata

DFW - CCU

DFWCCU

Dallas/Fort Worth

Wed 28/1

12:55-02:40

2 stops26h 15m

Kolkata Netaji S. Chandra

Mon 9/2

03:35-20:20

2 stops28h 15m

₹ 84,514

Flights are sorted by cheapest return flights first.

Deals found on 27/12

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, June is the cheapest month in which you can book a flight from USA to Kolkata (average of ₹ 8,712). Flying from USA to Kolkata in July is currently the most expensive (average of ₹ 66,731). 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 December 2025.

It’s optimal to fly from USA to Kolkata at midday. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight in the morning.

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 December 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
1,421 reviews
Check prices

Crew

8.6

Overall

8.1

Food

7.8

Comfort

8.0

Boarding

8.3

Entertainment

8.0

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
1,421 reviews
Singapore Airlines
8.1
Very Good
1,421 reviews
Check prices

Crew

8.6

Overall

8.1

Food

7.8

Comfort

8.0

Boarding

8.3

Entertainment

8.0

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
3,695 reviews
Singapore Airlines
8.1
Very Good
1,421 reviews
Check prices

Crew

8.6

Overall

8.1

Food

7.8

Comfort

8.0

Boarding

8.3

Entertainment

8.0

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
1,339 reviews
Singapore Airlines
8.1
Very Good
1,421 reviews
Check prices

Crew

8.6

Overall

8.1

Food

7.8

Comfort

8.0

Boarding

8.3

Entertainment

8.0

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
2,958 reviews
Singapore Airlines
8.1
Very Good
1,421 reviews
Check prices

Crew

8.6

Overall

8.1

Food

7.8

Comfort

8.0

Boarding

8.3

Entertainment

8.0

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 25h 10m. Etihad Airways provides one of the quickest options available for as low as ₹ 72,569. 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 ₹ 30,848. Etihad Airways flights start at ₹ 35,876 while deals on IndiGo start at ₹ 38,355 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 San Francisco - 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, June is the cheapest month in which you can book a flight from USA to Kolkata (average of ₹ 8,712). Flying from USA to Kolkata in July is currently the most expensive (average of ₹ 66,731). 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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Alternative routes for USA to Kolkata

See prices for flight routes from nearby airports that may be better suited for you.
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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 28 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest₹ 71,644Average₹ 75,355FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Air IndiaCheapest₹ 84,627Average₹ 97,236FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Qatar AirwaysCheapest₹ 130,676Average₹ 161,265FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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