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Cheap flights from Kolkata to the United States from ₹ 34,510

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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — LAX
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Kolkata to USA

Enter your travel dates to find the best prices.

Cheapest flights from Kolkata to USA
Explore the most affordable flight options available from Kolkata to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 November 2025.

Mon 22/1223:00CCU - SFO
2 stops29h 00mAir India
Thu 30/420:30SFO - CCU
1 stop24h 30mAir India
Deal found 11/11₹ 65,293
Mon 22/1220:35CCU - SFO
2 stops31h 25mAir India
Wed 29/410:00SFO - CCU
1 stop22h 45mAir India
Deal found 11/11₹ 67,777
Mon 22/1217:30CCU - JFK
1 stop24h 50mAir India
Mon 23/311:05JFK - CCU
1 stop23h 20mAir India
Deal found 12/11₹ 69,906
Tue 23/1221:30CCU - ORD
2 stops28h 20mKLM
Wed 7/116:25ORD - CCU
2 stops29h 00mKLM
Deal found 14/11₹ 71,592
Sun 23/1100:30CCU - SFO
1 stop25h 25mAir India
Thu 23/410:00SFO - CCU
1 stop29h 45mAir India
Deal found 12/11₹ 71,769
Sun 21/1223:00CCU - SFO
2 stops29h 00mAir India
Wed 29/410:00SFO - CCU
1 stop22h 45mAir India
Deal found 11/11₹ 72,390
Tue 23/1205:00CCU - SFO
2 stops47h 00mAir India
Wed 29/420:30SFO - CCU
1 stop29h 30mAir India
Deal found 11/11₹ 72,834
Sun 21/1210:30CCU - SFO
2 stops41h 30mMultiple Airlines
Tue 6/113:10SFO - CCU
2 stops31h 15mMultiple Airlines
Deal found 13/11₹ 75,318
Mon 22/1218:00CCU - JFK
1 stop22h 30mMultiple Airlines
Sun 22/301:20JFK - CCU
1 stop39h 05mMultiple Airlines
Deal found 13/11₹ 76,560
Tue 23/1211:35CCU - SFO
2 stops40h 25mAir India
Thu 30/423:59SFO - CCU
2 stops28h 21mAir India
Deal found 11/11₹ 76,648
Sat 15/1123:00CCU - JFK
1 stop43h 20mAir India
Fri 2/110:55JFK - CCU
1 stop22h 50mAir India
Deal found 12/11₹ 78,245
Wed 10/1214:10CCU - LAX
2 stops40h 10mIndiGo
Wed 7/113:05LAX - CCU
2 stops31h 20mIndiGo
Deal found 14/11₹ 79,931

Cheap flight deals from Kolkata to USA

Keep the following information in mind while searching for Kolkata to USA flight deals. Data was last updated 14 November 2025.

Round-trip from

₹ 65,293

One-way from

₹ 34,510

Popular in

January

Cheapest in

October

Average price

₹ 105,214
Air India
  • Air India
  • 22/12-30/4
  • 3 total stops
  • 53h 30m total
  • Kolkata to USA
Search Deals
3/12
  • 3/12
  • 2 total stops
  • 44h 55m total
  • Kolkata to USA
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (₹ 1,333,227 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 317,551 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kolkata to USA 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 14 November 2025.
Use the filters below to find and compare flights from Kolkata to the United States that are best for you.

Fly from

Kolkata

Fly to

USA

Route

Depart

Return

Price

KolkataNew York

CCU - JFK

CCUJFK

Kolkata Netaji S. Chandra

Wed 25/3

20:55-09:20

1 stop21h 55m

New York John F Kennedy Intl

Sun 29/3

22:40-02:50

1 stop18h 40m

₹ 69,640

KolkataNew York

CCU - JFK

CCUJFK

Kolkata Netaji S. Chandra

Mon 22/12

20:35-07:50

1 stop21h 45m

New York John F Kennedy Intl

Mon 23/3

11:05-22:10

1 stop25h 35m

₹ 70,705

KolkataNew York

CCU - JFK

CCUJFK

Kolkata Netaji S. Chandra

Wed 25/3

20:15-18:10

2 stops31h 25m

New York John F Kennedy Intl

Sun 29/3

19:35-07:40

2 stops26h 35m

₹ 71,592

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Tue 23/12

21:30-14:20

2 stops28h 20m

Chicago O'Hare Intl

Wed 7/1

16:25-07:10

2 stops27h 15m

₹ 71,769

KolkataNew York

CCU - JFK

CCUJFK

Kolkata Netaji S. Chandra

Wed 15/4

21:15-09:00

1 stop21h 15m

New York John F Kennedy Intl

Wed 15/7

22:40-20:20

1 stop36h 10m

₹ 71,947

KolkataSan Francisco

CCU - SFO

CCUSFO

Kolkata Netaji S. Chandra

Wed 25/3

20:15-14:25

2 stops30h 40m

San Francisco

Wed 13/5

13:45-08:25

2 stops30h 10m

₹ 73,987

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Tue 31/3

00:30-11:10

1 stop45h 10m

Chicago O'Hare Intl

Wed 29/4

10:35-18:25

2 stops45h 20m

₹ 74,697

KolkataNew York

CCU - JFK

CCUJFK

Kolkata Netaji S. Chandra

Sun 10/5

03:50-15:10

1 stop20h 50m

New York John F Kennedy Intl

Fri 18/9

21:00-04:45

1 stop22h 15m

₹ 76,293

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Tue 14/4

00:30-11:10

2 stops45h 10m

Chicago O'Hare Intl

Sun 19/4

12:00-00:15

1 stop25h 45m

₹ 79,753

KolkataLos Angeles

CCU - LAX

CCULAX

Kolkata Netaji S. Chandra

Wed 10/12

14:10-16:50

2 stops40h 10m

Los Angeles

Wed 7/1

13:05-09:55

2 stops31h 20m

₹ 79,931

Flights are sorted by cheapest return flights first.

Deals found on 12/11

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

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

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

Currently, October is the cheapest month in which you can book a flight from Kolkata to USA (average of ₹ 21,114). Flying from Kolkata to USA in August is currently the most expensive (average of ₹ 90,044). 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 CCU to US?

Find hourly flight availability from Kolkata to USA. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 November 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 7% on flights from Kolkata to USA by exploring options for tickets in the afternoon.

Reviews of airlines servicing USA

Get insights into the airlines that provide service to USA. 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 USA. Reviews last updated 14 November 2025.
Read reviews from past customers who have flown with Emirates, Singapore Airlines, andQatar Airways from Kolkata to the United States. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,412 reviews
Check prices

Food

7.9

Overall

8.1

Entertainment

8.2

Crew

8.3

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.
Emirates
8.1
Very Good
3,412 reviews
Emirates
8.1
Very Good
3,412 reviews
Check prices

Food

7.9

Overall

8.1

Entertainment

8.2

Crew

8.3

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.
Singapore Airlines
8.1
Very Good
1,401 reviews
Emirates
8.1
Very Good
3,412 reviews
Check prices

Food

7.9

Overall

8.1

Entertainment

8.2

Crew

8.3

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.
Qatar Airways
7.4
Good
3,663 reviews
Emirates
8.1
Very Good
3,412 reviews
Check prices

Food

7.9

Overall

8.1

Entertainment

8.2

Crew

8.3

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.
Etihad Airways
7.4
Good
1,296 reviews
Emirates
8.1
Very Good
3,412 reviews
Check prices

Food

7.9

Overall

8.1

Entertainment

8.2

Crew

8.3

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.
Air India
5.5
Fair
2,941 reviews
Emirates
8.1
Very Good
3,412 reviews
Check prices

Food

7.9

Overall

8.1

Entertainment

8.2

Crew

8.3

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.

Related info for your journey

Find useful and relevant information for your journey from Kolkata to USA. 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 from for flights from Kolkata to United States?

    For a flight from Kolkata to United States, you will be flying from Netaji S. Chandra. Kolkata Netaji S. Chandra (CCU) is just 13.4 km from the centre of the city.

  • How long is the flight from Kolkata to USA?

    There are many flights that can get you from Kolkata to USA in 21h 45m. Fly via Etihad Airways, Air India, or KLM to get the fastest option. The distance between Kolkata and USA is about 12732 km. This flight may include one or multiple stops.

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

    One-way options have recently been found by users for as low as ₹ 34,953 on Air India. Other airlines that offer cheap prices include Etihad Airways from ₹ 35,130 and IndiGo from ₹ 41,873 one-way.

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

    When deciding which route to take from Kolkata to USA, consider Kolkata Netaji S. Chandra - San Francisco, Kolkata Netaji S. Chandra - Dallas/Fort Worth or Kolkata Netaji S. Chandra - Seattle/Tacoma Intl, as they are the most popular.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Kolkata to USA (average of ₹ 21,114). Flying from Kolkata to USA in August is currently the most expensive (average of ₹ 90,044). 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

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Alternative routes for Kolkata to USA

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Kolkata to USA

Discover the top 8 airlines that operate flights from Kolkata to USA. 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 14 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest₹ 62,089Average₹ 103,299FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Etihad AirwaysCheapest₹ 71,112Average₹ 105,551FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Qatar AirwaysCheapest₹ 74,918Average₹ 122,594FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Air IndiaCheapest₹ 77,790Average₹ 107,571FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
IndiGoCheapest₹ 80,984Average₹ 106,657FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Air FranceCheapest₹ 98,086Average₹ 117,732FlexibilityNo cancel feeOn-time77%
Search Air France flights
EmiratesCheapest₹ 99,516Average₹ 116,189FlexibilityNo cancel feeOn-time75%
Search Emirates flights
British AirwaysCheapest₹ 122,112Average₹ 136,132FlexibilityNo cancel feeOn-time70%
Search British 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 Kolkata to USA?

Cheapflights makes it easy to find Kolkata to USA flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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

Yes, we can. To see specific flights from Kolkata to USA with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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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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