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Cheap flights from the United States to Kolkata from ₹ 30,332

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CCU
25 Feb — 4 Mar1
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 26 January 2026.

Tue 24/211:15
EWR
-
CCU
1 stop23h 30m
Air India
Mon 11/519:05
CCU
-
EWR
1 stop23h 25m
Air India
Deal found 25/1₹ 62,038
Fri 24/411:30
EWR
-
CCU
1 stop25h 10m
Air India
Mon 11/510:30
CCU
-
EWR
1 stop32h 00m
Air India
Deal found 24/1₹ 63,046
Wed 25/211:15
EWR
-
CCU
1 stop24h 25m
Air India
Sun 10/515:55
CCU
-
EWR
1 stop26h 35m
Air India
Deal found 25/1₹ 65,062
Thu 26/211:15
EWR
-
CCU
1 stop22h 30m
Air India
Mon 11/519:05
CCU
-
EWR
1 stop23h 25m
Air India
Deal found 25/1₹ 65,429
Tue 24/211:15
EWR
-
CCU
1 stop25h 30m
Air India
Sun 10/519:05
CCU
-
EWR
1 stop23h 25m
Air India
Deal found 25/1₹ 65,520
Wed 25/211:15
EWR
-
CCU
1 stop24h 25m
Air India
Mon 11/513:30
CCU
-
EWR
1 stop29h 00m
Air India
Deal found 25/1₹ 66,070
Wed 25/211:15
EWR
-
CCU
1 stop19h 05m
Air India
Wed 25/321:00
CCU
-
EWR
1 stop22h 35m
Air India
Deal found 25/1₹ 66,162
Sun 5/411:30
EWR
-
CCU
1 stop22h 55m
Air India
Fri 15/521:00
CCU
-
EWR
1 stop21h 30m
Air India
Deal found 25/1₹ 66,345
Tue 24/211:15
EWR
-
CCU
1 stop23h 30m
Air India
Wed 8/421:00
CCU
-
EWR
1 stop21h 30m
Air India
Deal found 24/1₹ 66,528
Mon 23/211:15
EWR
-
CCU
1 stop23h 30m
Air India
Mon 23/319:05
CCU
-
EWR
1 stop24h 30m
Air India
Deal found 24/1₹ 67,078
Wed 11/310:40
SFO
-
CCU
1 stop23h 15m
Singapore Airlines
Wed 18/323:40
CCU
-
SFO
1 stop21h 40m
Singapore Airlines
Deal found 25/1₹ 68,636
Mon 23/221:00
JFK
-
CCU
1 stop18h 25m
Qatar Airways
Wed 8/404:00
CCU
-
JFK
1 stop28h 00m
Qatar Airways
Deal found 24/1₹ 69,461

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 26 January 2026.

Round-trip from

₹ 62,038

One-way from

₹ 30,332

Popular in

December

Cheapest in

September

Average price

₹ 88,979

Good round-trip deal

₹ 76,682 or less
Air India
  • Air India
  • 24/2-11/5
  • 2 total stops
  • 46h 55m total
  • USA to Kolkata
Search Deals
Air India
  • Air India
  • 4/2
  • 1 total stop
  • 20h 15m total
  • USA to Kolkata
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (₹ 1,556,174 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (₹ 529,391 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip 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 26 January 2026.
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

Wed 25/2

11:15-16:50

1 stop19h 05m

Kolkata Netaji S. Chandra

Wed 25/3

21:00-10:05

1 stop22h 35m

₹ 66,162

NewarkKolkata

EWR - CCU

EWRCCU

Newark

Sun 1/3

11:15-16:50

1 stop19h 05m

Kolkata Netaji S. Chandra

Tue 24/3

15:10-09:15

1 stop27h 35m

₹ 71,385

NewarkKolkata

EWR - CCU

EWRCCU

Newark

Sun 5/4

11:30-21:30

2 stops24h 30m

Kolkata Netaji S. Chandra

Fri 15/5

15:15-09:00

2 stops27h 15m

₹ 73,584

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Sat 14/2

16:30-09:50

2 stops27h 50m

Kolkata Netaji S. Chandra

Mon 23/2

23:00-14:30

2 stops29h 00m

₹ 73,859

NewarkKolkata

EWR - CCU

EWRCCU

Newark

Fri 13/3

12:15-22:10

1 stop24h 25m

Kolkata Netaji S. Chandra

Mon 27/4

23:00-07:30

1 stop42h 00m

₹ 74,776

ChicagoKolkata

ORD - CCU

ORDCCU

Chicago O'Hare Intl

Tue 10/2

19:45-07:40

1 stop24h 25m

Kolkata Netaji S. Chandra

Wed 25/2

20:25-14:55

1 stop30h 00m

₹ 81,190

ChicagoKolkata

ORD - CCU

ORDCCU

Chicago O'Hare Intl

Wed 25/2

19:45-18:50

1 stop35h 35m

Kolkata Netaji S. Chandra

Thu 12/3

09:15-15:45

1 stop41h 00m

₹ 81,190

ChicagoKolkata

ORD - CCU

ORDCCU

Chicago O'Hare Intl

Tue 24/2

19:45-07:40

1 stop24h 25m

Kolkata Netaji S. Chandra

Tue 3/3

09:15-14:55

1 stop41h 10m

₹ 81,190

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Wed 22/4

00:25-15:35

2 stops29h 40m

Kolkata Netaji S. Chandra

Mon 27/4

19:05-22:30

2 stops36h 55m

₹ 83,298

NewarkKolkata

EWR - CCU

EWRCCU

Newark

Wed 22/4

00:25-12:55

2 stops27h 00m

Kolkata Netaji S. Chandra

Mon 27/4

19:05-22:30

2 stops36h 55m

₹ 83,298

Flights are sorted by cheapest return flights first.

Deals found on 25/1

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, October is the cheapest month in which you can book a flight from USA to Kolkata (average of ₹ 50,034). Flying from USA to Kolkata in July is currently the most expensive (average of ₹ 67,811). 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 26 January 2026.

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 afternoon.

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 26 January 2026.
Check out reviews from past customers who have flown with Singapore Airlines, Emirates, 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
8.2
Very Good
1,438 reviews
Check prices

Overall

8.2

Crew

8.6

Boarding

8.3

Entertainment

8.0

Food

7.8

Comfort

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
8.2
Very Good
1,438 reviews
Singapore Airlines
8.2
Very Good
1,438 reviews
Check prices

Overall

8.2

Crew

8.6

Boarding

8.3

Entertainment

8.0

Food

7.8

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Emirates
8.1
Very Good
3,488 reviews
Singapore Airlines
8.2
Very Good
1,438 reviews
Check prices

Overall

8.2

Crew

8.6

Boarding

8.3

Entertainment

8.0

Food

7.8

Comfort

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
7.3
Good
1,376 reviews
Singapore Airlines
8.2
Very Good
1,438 reviews
Check prices

Overall

8.2

Crew

8.6

Boarding

8.3

Entertainment

8.0

Food

7.8

Comfort

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
2,974 reviews
Singapore Airlines
8.2
Very Good
1,438 reviews
Check prices

Overall

8.2

Crew

8.6

Boarding

8.3

Entertainment

8.0

Food

7.8

Comfort

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 19h 05m. Air India provides one of the quickest options available for as low as ₹ 66,162. The distance from USA to Kolkata is about 12736 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 ₹ 31,475. Etihad Airways flights start at ₹ 36,604 while deals on IndiGo start at ₹ 40,236 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 New York LaGuardia - 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, October is the cheapest month in which you can book a flight from USA to Kolkata (average of ₹ 50,034). Flying from USA to Kolkata in July is currently the most expensive (average of ₹ 67,811). 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 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 26 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest₹ 73,099Average₹ 76,885FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Air IndiaCheapest₹ 86,346Average₹ 107,956FlexibilityNo cancel feeOn-timeN/A
Search Air India 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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