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Cheap flights from Kolkata to the United States from ₹ 49,216

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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — LAX
11 Sep — 18 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap 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 12 August 2026.

Wed 16/904:00 -
1 stop20h 45m
Wed 23/922:00 -
1 stop19h 00m
Deal found 12/8₹ 74,586
Mon 14/921:30 -
1 stop26h 10m
Sun 11/1016:25 -
1 stop18h 35m
Deal found 11/8₹ 86,318
Thu 10/903:50 -
1 stop19h 50m
Sun 11/1016:25 -
1 stop18h 35m
Deal found 11/8₹ 88,512
Fri 2/1003:50 -
2 stops38h 09m
Tue 26/105:01 -
2 stops27h 24m
Deal found 11/8₹ 89,561
Mon 7/903:50 -
1 stop19h 50m
Tue 15/916:40 -
1 stop18h 20m
Deal found 9/8₹ 89,847
Mon 14/903:50 -
1 stop19h 50m
Sun 11/1016:25 -
1 stop18h 35m
Deal found 11/8₹ 90,610
Mon 14/921:30 -
1 stop26h 10m
Sat 10/1016:25 -
1 stop18h 35m
Deal found 11/8₹ 90,896
Mon 14/921:30 -
1 stop28h 30m
Mon 8/321:20 -
1 stop36h 05m
Deal found 7/8₹ 90,896
Wed 16/921:30 -
1 stop26h 10m
Sun 11/1016:25 -
1 stop18h 35m
Deal found 11/8₹ 91,755
Thu 10/903:50 -
1 stop19h 50m
Tue 13/1016:25 -
1 stop18h 35m
Deal found 11/8₹ 92,422
Thu 10/903:50 -
1 stop19h 50m
Sat 10/1016:25 -
1 stop18h 35m
Deal found 11/8₹ 92,804
Wed 9/921:30 -
1 stop26h 10m
Thu 15/1016:25 -
1 stop18h 35m
Deal found 9/8₹ 92,899

Find flight deals from Kolkata to USA

Keep the following information in mind while searching for Kolkata to USA flight deals. Data was last updated 12 August 2026.

Round-trip from

₹ 74,586

One-way from

₹ 49,216

Popular in

November

Cheapest in

February

Average price

₹ 116,553
16/9-23/9
  • 16/9-23/9
  • 2 total stops
  • 39h 45m total
  • Kolkata to USA
Search Deals
Etihad Airways
  • Etihad Airways
  • 5/10
  • 1 total stop
  • 26h 40m total
  • Kolkata to USA
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (₹ 312,277 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 192,469 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
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 12 August 2026.
Use the filters below to find and compare flights from Kolkata to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KolkataDallas

CCU Kolkata Netaji S. Chandra - DFW Dallas/Fort Worth

CCUDFW

Kolkata Netaji S. Chandra

Fri 2/10

03:50-07:29

2 stops38h 09m

Dallas/Fort Worth

Tue 26/1

05:01-19:55

2 stops27h 24m

₹ 89,561

KolkataDallas

CCU Kolkata Netaji S. Chandra - DFW Dallas/Fort Worth

CCUDFW

Kolkata Netaji S. Chandra

Fri 2/10

03:50-07:29

2 stops38h 09m

Dallas/Fort Worth

Thu 14/1

07:12-19:55

2 stops25h 13m

₹ 89,561

KolkataBoston

CCU Kolkata Netaji S. Chandra - BOS Boston Logan Intl

CCUBOS

Kolkata Netaji S. Chandra

Wed 16/9

21:30-14:10

1 stop26h 10m

Boston Logan Intl

Tue 13/10

16:25-20:30

1 stop18h 35m

₹ 89,847

KolkataLos Angeles

CCU Kolkata Netaji S. Chandra - LAX Los Angeles Los Angeles

CCULAX

Kolkata Netaji S. Chandra

Fri 23/10

03:50-23:53

2 stops32h 33m

Los Angeles Los Angeles

Sat 31/10

06:10-19:55

2 stops25h 15m

₹ 103,486

KolkataLos Angeles

CCU Kolkata Netaji S. Chandra - LAX Los Angeles Los Angeles

CCULAX

Kolkata Netaji S. Chandra

Mon 14/9

03:50-00:52

2 stops33h 32m

Los Angeles Los Angeles

Sat 3/10

06:30-20:30

2 stops25h 30m

₹ 105,108

KolkataNew York

CCU Kolkata Netaji S. Chandra - JFK New York John F Kennedy Intl

CCUJFK

Kolkata Netaji S. Chandra

Thu 1/10

03:50-16:00

1 stop21h 40m

New York John F Kennedy Intl

Sat 16/1

22:00-19:55

1 stop35h 25m

₹ 110,640

KolkataNewark

CCU Kolkata Netaji S. Chandra - EWR Newark

CCUEWR

Kolkata Netaji S. Chandra

Tue 8/9

06:55-07:30

1 stop34h 05m

Newark

Thu 10/9

11:30-12:15

1 stop39h 15m

₹ 111,498

KolkataLos Angeles

CCU Kolkata Netaji S. Chandra - LAX Los Angeles Los Angeles

CCULAX

Kolkata Netaji S. Chandra

Mon 7/9

01:10-10:05

3 stops45h 25m

Los Angeles Los Angeles

Tue 15/9

12:30-00:10

2 stops47h 10m

₹ 112,070

KolkataLos Angeles

CCU Kolkata Netaji S. Chandra - LAX Los Angeles Los Angeles

CCULAX

Kolkata Netaji S. Chandra

Wed 30/9

01:10-10:05

2 stops45h 25m

Los Angeles Los Angeles

Tue 20/10

12:30-00:10

3 stops47h 10m

₹ 112,833

KolkataNewark

CCU Kolkata Netaji S. Chandra - EWR Newark

CCUEWR

Kolkata Netaji S. Chandra

Tue 8/9

15:10-07:30

1 stop25h 50m

Newark

Tue 15/9

11:30-04:50

1 stop31h 50m

₹ 115,981

Flights are sorted by cheapest return flights first.

Deals found on 9/8

Showing 1-10 of 60 resultsSorted by cheapest first
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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, November is the cheapest month in which you can book a flight from Kolkata to USA (average of ₹ 101,865). Flying from Kolkata to USA in August is currently the most expensive (average of ₹ 129,334). 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 12 August 2026.

When flying from Kolkata to USA, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How often are flights from Kolkata to the United States delayed?

About 32% of weekly flights between Kolkata and United States have experienced delays in the past year, with the average delay time being 169 minutes.

What is the most punctual flight time for Kolkata to the United States flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Friday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Kolkata to the United States flights?

Over the past year, Air India have had the lowest number of delays on this route, with just 32% of flights being delayed.

How far ahead should I book a flight from Kolkata to USA?

The best time to book flights from Kolkata to USA is 59 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 12 August 2026.
Read reviews from past customers who have flown with Singapore Airlines,Emirates, 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.
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Crew

8.6

Overall

8.2

Boarding

8.3

Food

7.8

Entertainment

8.1

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.2
Very Good
1,584 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Crew

8.6

Overall

8.2

Boarding

8.3

Food

7.8

Entertainment

8.1

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Emirates
8.1
Very Good
3,651 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Crew

8.6

Overall

8.2

Boarding

8.3

Food

7.8

Entertainment

8.1

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Qatar Airways
7.4
Good
3,740 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Crew

8.6

Overall

8.2

Boarding

8.3

Food

7.8

Entertainment

8.1

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Etihad Airways
7.3
Good
1,502 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Crew

8.6

Overall

8.2

Boarding

8.3

Food

7.8

Entertainment

8.1

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Air India
5.5
Fair
2,948 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Crew

8.6

Overall

8.2

Boarding

8.3

Food

7.8

Entertainment

8.1

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

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 26h 10m. Fly via Etihad Airways, Air India, or China Eastern to get the fastest option. The distance between Kolkata and USA is about 12476 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 ₹ 36,271 on Air India. Other airlines that offer cheap prices include Etihad Airways from ₹ 37,456 and Qatar Airways from ₹ 43,818 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 - New York John F Kennedy Intl, Kolkata Netaji S. Chandra - Newark or Kolkata Netaji S. Chandra - San Francisco, 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, November is the cheapest month in which you can book a flight from Kolkata to USA (average of ₹ 101,865). Flying from Kolkata to USA in August is currently the most expensive (average of ₹ 129,334). 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 5 airlines flying from Kolkata to USA

Discover the top 5 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 12 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest₹ 61,949Average₹ 123,724FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Etihad AirwaysCheapest₹ 74,164Average₹ 97,912FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Singapore AirlinesCheapest₹ 78,925Average₹ 112,169FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qatar AirwaysCheapest₹ 81,912Average₹ 126,390FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest₹ 104,951Average₹ 123,621FlexibilityNo cancel feeOn-time75%
Search Emirates 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?

Cheapflights simply makes it quick and affordable to book flights from Kolkata to USA 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 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.

Can Cheapflights notify me if prices for flights from Kolkata to USA 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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