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Cheap flights from the United States to Kolkata from ₹ 27,760

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 17/2. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CCU
1 Dec — 8 Dec1
1 adult
1 adult, Economy, 0 bags

Find 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 1 November 2025.

Mon 10/1110:55JFK - CCU
1 stop26h 50mAir India
Wed 19/1120:35CCU - JFK
1 stop21h 45mAir India
Deal found 29/10₹ 64,655
Wed 12/1111:15EWR - CCU
1 stop22h 10mAir India
Mon 17/1113:30CCU - EWR
1 stop30h 05mAir India
Deal found 29/10₹ 66,252
Wed 12/1111:15EWR - CCU
1 stop19h 05mAir India
Thu 20/1120:35CCU - EWR
1 stop22h 10mAir India
Deal found 29/10₹ 66,695
Wed 12/1111:15EWR - CCU
1 stop26h 50mAir India
Fri 21/1115:55CCU - EWR
1 stop27h 40mAir India
Deal found 29/10₹ 67,138
Sun 30/1101:20JFK - CCU
1 stop38h 05mQatar Airways
Sun 1/303:25CCU - JFK
1 stop22h 05mQatar Airways
Deal found 30/10₹ 67,405
Sun 30/1101:20JFK - CCU
1 stop38h 05mQatar Airways
Sun 14/1203:25CCU - JFK
1 stop29h 25mQatar Airways
Deal found 30/10₹ 68,380
Wed 12/1111:15EWR - CCU
1 stop26h 50mAir India
Tue 18/1100:30CCU - EWR
1 stop43h 05mAir India
Deal found 29/10₹ 68,380
Sat 29/1110:05JFK - CCU
1 stop23h 20mAir India
Mon 8/1223:00CCU - JFK
1 stop43h 20mAir India
Deal found 30/10₹ 68,912
Sun 30/1115:00JFK - CCU
1 stop18h 30mEtihad Airways
Mon 15/1220:55CCU - JFK
1 stop22h 35mEtihad Airways
Deal found 30/10₹ 69,267
Tue 9/1210:05JFK - CCU
1 stop37h 15mAir India
Wed 24/1221:00CCU - JFK
1 stop22h 30mAir India
Deal found 30/10₹ 69,977
Mon 10/1110:55JFK - CCU
2 stops25h 30mAir India
Tue 18/1115:10CCU - JFK
1 stop25h 35mAir India
Deal found 29/10₹ 70,065
Wed 12/1111:15EWR - CCU
1 stop24h 25mAir India
Tue 18/1111:35CCU - EWR
2 stops29h 15mAir India
Deal found 29/10₹ 70,065

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 1 November 2025.

Round-trip from

₹ 55,520

One-way from

₹ 27,760

Popular in

December

Cheapest in

September

Average price

₹ 85,675

Good round-trip deal

₹ 71,081 or less

Good one-way deal

₹ 44,200 or less
Air India
  • Air India
  • 28/1-11/2
  • 2 total stops
  • 77h 05m total
  • USA to Kolkata
Search Deals
Air India
  • Air India
  • 17/2
  • 1 total stop
  • 20h 15m total
  • USA to Kolkata
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (₹ 1,748,801 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (₹ 501,090 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 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.
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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 1 November 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

Sun 25/1

01:20-01:55

1 stop38h 05m

Kolkata Netaji S. Chandra

Mon 2/2

03:25-15:00

1 stop22h 05m

₹ 72,549

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Fri 6/2

17:25-09:50

3 stops50h 55m

Kolkata Netaji S. Chandra

Sun 15/2

17:30-16:30

2 stops36h 30m

₹ 73,347

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Fri 6/2

12:50-08:40

3 stops54h 20m

Kolkata Netaji S. Chandra

Wed 18/2

17:30-16:30

2 stops36h 30m

₹ 73,347

SeattleKolkata

SEA - CCU

SEACCU

Seattle/Tacoma Intl

Thu 26/3

09:45-22:25

1 stop24h 10m

Kolkata Netaji S. Chandra

Sat 25/4

23:30-08:45

1 stop21h 45m

₹ 77,426

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Tue 25/11

20:05-12:40

2 stops30h 05m

Kolkata Netaji S. Chandra

Thu 4/12

19:30-18:10

2 stops33h 10m

₹ 79,023

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Fri 3/4

20:30-08:55

2 stops26h 55m

Kolkata Netaji S. Chandra

Tue 7/4

17:30-12:50

2 stops28h 50m

₹ 79,112

NewarkKolkata

EWR - CCU

EWRCCU

Newark

Wed 8/4

20:30-08:55

2 stops26h 55m

Kolkata Netaji S. Chandra

Sun 12/4

21:20-18:45

2 stops30h 55m

₹ 80,797

NewarkKolkata

EWR - CCU

EWRCCU

Newark

Sat 24/1

22:00-09:50

2 stops49h 20m

Kolkata Netaji S. Chandra

Wed 4/3

17:30-13:30

3 stops30h 30m

₹ 81,506

NewarkKolkata

EWR - CCU

EWRCCU

Newark

Sat 24/1

20:50-08:40

2 stops25h 20m

Kolkata Netaji S. Chandra

Mon 16/2

17:30-13:55

2 stops30h 55m

₹ 82,482

ChicagoKolkata

ORD - CCU

ORDCCU

Chicago O'Hare Intl

Sun 25/1

13:10-20:00

1 stop19h 20m

Kolkata Netaji S. Chandra

Sun 15/2

20:55-07:35

1 stop22h 10m

₹ 82,925

Flights are sorted by cheapest return flights first.

Deals found on 29/10

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 ₹ 8,603). Flying from USA to Kolkata in December is currently the most expensive (average of ₹ 77,160). 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 1 November 2025.

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

What is the cheapest day to fly from USA to Kolkata?

Use this chart to determine the cheapest time to fly return from USA to Kolkata. Price data was last updated on 18 November 2024.

Travellers seeking maximum savings on their USA to Kolkata flight should consider departing on Friday mornings when fares are most often at their lowest. Tuesday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

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 1 November 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
1,389 reviews
Check prices

Food

7.7

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Crew

8.6

Overall

8.1

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
1,389 reviews
Singapore Airlines
8.1
Very Good
1,389 reviews
Check prices

Food

7.7

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Crew

8.6

Overall

8.1

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
3,661 reviews
Singapore Airlines
8.1
Very Good
1,389 reviews
Check prices

Food

7.7

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Crew

8.6

Overall

8.1

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
1,284 reviews
Singapore Airlines
8.1
Very Good
1,389 reviews
Check prices

Food

7.7

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Crew

8.6

Overall

8.1

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
2,940 reviews
Singapore Airlines
8.1
Very Good
1,389 reviews
Check prices

Food

7.7

Boarding

8.3

Comfort

8.0

Entertainment

8.0

Crew

8.6

Overall

8.1

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 24h 10m. Qatar Airways provides one of the quickest options available for as low as ₹ 77,426. The distance from USA to Kolkata is about 11626 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 ₹ 28,292. Etihad Airways flights start at ₹ 33,702 while deals on IndiGo start at ₹ 35,476 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 ₹ 8,603). Flying from USA to Kolkata in December is currently the most expensive (average of ₹ 77,160). 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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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 1 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest₹ 70,893Average₹ 74,413FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Air IndiaCheapest₹ 80,811Average₹ 101,300FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Qatar AirwaysCheapest₹ 102,190Average₹ 140,242FlexibilityNo 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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