Find flights
When to book
Airlines
FAQs

Cheap flights from Kolkata to the United States from ₹ 39,951

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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — LAX
27 Feb — 6 Mar1
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 28 January 2026.

Tue 28/423:30
CCU
-
SFO
1 stop22h 10m
Singapore Airlines
Mon 27/711:45
SFO
-
CCU
1 stop22h 20m
Singapore Airlines
Deal found 26/1₹ 66,616
Mon 23/303:35
CCU
-
JFK
1 stop22h 20m
Etihad Airways
Wed 29/415:45
JFK
-
CCU
1 stop25h 45m
Etihad Airways
Deal found 27/1₹ 69,273
Mon 9/320:55
CCU
-
JFK
1 stop29h 00m
Etihad Airways
Sun 15/315:45
JFK
-
CCU
1 stop18h 45m
Etihad Airways
Deal found 27/1₹ 70,647
Wed 25/220:55
CCU
-
JFK
1 stop21h 55m
Etihad Airways
Wed 4/315:00
JFK
-
CCU
1 stop25h 10m
Etihad Airways
Deal found 26/1₹ 70,831
Thu 12/303:35
CCU
-
JFK
1 stop22h 20m
Etihad Airways
Fri 20/315:45
JFK
-
CCU
1 stop25h 25m
Etihad Airways
Deal found 27/1₹ 71,014
Mon 23/320:55
CCU
-
JFK
1 stop29h 00m
Etihad Airways
Wed 29/422:20
JFK
-
CCU
1 stop36h 40m
Etihad Airways
Deal found 27/1₹ 71,197
Tue 26/523:30
CCU
-
SFO
1 stop22h 10m
Singapore Airlines
Wed 26/811:45
SFO
-
CCU
1 stop22h 20m
Singapore Airlines
Deal found 25/1₹ 71,380
Wed 25/320:55
CCU
-
JFK
1 stop29h 00m
Etihad Airways
Mon 4/522:20
JFK
-
CCU
1 stop36h 40m
Etihad Airways
Deal found 27/1₹ 71,380
Fri 20/303:35
CCU
-
JFK
1 stop22h 20m
Etihad Airways
Sun 26/415:45
JFK
-
CCU
1 stop19h 15m
Etihad Airways
Deal found 27/1₹ 71,472
Mon 23/320:55
CCU
-
JFK
1 stop21h 55m
Etihad Airways
Tue 28/415:45
JFK
-
CCU
1 stop19h 15m
Etihad Airways
Deal found 27/1₹ 72,113
Fri 13/203:35
CCU
-
JFK
1 stop39h 15m
Etihad Airways
Sun 22/215:00
JFK
-
CCU
1 stop25h 10m
Etihad Airways
Deal found 26/1₹ 73,121
Thu 26/303:35
CCU
-
JFK
1 stop22h 20m
Etihad Airways
Sun 26/422:20
JFK
-
CCU
1 stop19h 10m
Etihad Airways
Deal found 27/1₹ 73,213

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 28 January 2026.

Round-trip from

₹ 66,616

One-way from

₹ 39,951

Popular in

August

Cheapest in

October

Average price

₹ 117,837
Singapore Airlines
  • Singapore Airlines
  • 28/4-27/7
  • 2 total stops
  • 44h 30m total
  • Kolkata to USA
Search Deals
Etihad Airways
  • Etihad Airways
  • 6/2
  • 1 total stop
  • 29h 00m total
  • Kolkata to USA
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (₹ 558,973 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 311,702 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 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 28 January 2026.
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

Mon 30/3

21:30-08:35

1 stop20h 35m

New York John F Kennedy Intl

Fri 1/5

15:45-03:00

1 stop25h 45m

₹ 71,380

KolkataNew York

CCU - JFK

CCUJFK

Kolkata Netaji S. Chandra

Tue 31/3

04:10-16:00

1 stop21h 20m

New York John F Kennedy Intl

Wed 29/4

22:20-20:30

1 stop36h 40m

₹ 71,380

KolkataNew York

CCU - JFK

CCUJFK

Kolkata Netaji S. Chandra

Fri 27/3

03:35-08:35

1 stop38h 30m

New York John F Kennedy Intl

Mon 4/5

22:20-20:30

1 stop36h 40m

₹ 71,380

KolkataNew York

CCU - JFK

CCUJFK

Kolkata Netaji S. Chandra

Fri 27/3

03:35-08:35

1 stop38h 30m

New York John F Kennedy Intl

Tue 5/5

15:45-20:30

1 stop19h 15m

₹ 71,380

KolkataNew York

CCU - JFK

CCUJFK

Kolkata Netaji S. Chandra

Tue 31/3

04:10-08:35

1 stop37h 55m

New York John F Kennedy Intl

Mon 4/5

22:20-20:30

1 stop36h 40m

₹ 71,380

KolkataNew York

CCU - JFK

CCUJFK

Kolkata Netaji S. Chandra

Tue 31/3

04:10-08:35

1 stop37h 55m

New York John F Kennedy Intl

Thu 30/4

15:45-20:30

1 stop19h 15m

₹ 71,380

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Wed 1/4

16:20-19:35

2 stops36h 45m

Washington, D.C. Dulles Intl

Wed 29/4

18:10-08:25

2 stops28h 45m

₹ 78,253

KolkataNew York

CCU - JFK

CCUJFK

Kolkata Netaji S. Chandra

Thu 28/5

04:00-15:10

1 stop20h 40m

New York John F Kennedy Intl

Tue 17/11

21:00-01:55

1 stop18h 25m

₹ 81,093

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Thu 26/3

21:00-12:30

1 stop26h 00m

Chicago O'Hare Intl

Wed 29/4

13:10-00:15

1 stop24h 35m

₹ 81,918

KolkataWashington, D.C.

CCU - IAD

CCUIAD

Kolkata Netaji S. Chandra

Wed 25/3

21:30-17:05

2 stops29h 05m

Washington, D.C. Dulles Intl

Wed 5/8

18:15-04:45

2 stops25h 00m

₹ 82,926

Flights are sorted by cheapest return flights first.

Deals found on 26/1

Showing 1-10 of 60 results
1
2
3
...
6

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 ₹ 21,716). Flying from Kolkata to USA in August is currently the most expensive (average of ₹ 93,005). 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.

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

About 34% of weekly flights between Kolkata and United States have experienced delays in the past year, with the average delay time being 199 minutes.

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

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon 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 Saturday 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 34% of flights being delayed.

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 28 January 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
1,439 reviews
Check prices

Overall

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.8

Boarding

8.3

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8.2
Very Good
1,439 reviews
Singapore Airlines
8.2
Very Good
1,439 reviews
Check prices

Overall

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.8

Boarding

8.3

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Emirates
8.1
Very Good
3,488 reviews
Singapore Airlines
8.2
Very Good
1,439 reviews
Check prices

Overall

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.8

Boarding

8.3

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Qatar Airways
7.4
Good
3,730 reviews
Singapore Airlines
8.2
Very Good
1,439 reviews
Check prices

Overall

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.8

Boarding

8.3

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Etihad Airways
7.3
Good
1,375 reviews
Singapore Airlines
8.2
Very Good
1,439 reviews
Check prices

Overall

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.8

Boarding

8.3

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Air India
5.5
Fair
2,977 reviews
Singapore Airlines
8.2
Very Good
1,439 reviews
Check prices

Overall

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.0

Food

7.8

Boarding

8.3

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

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 20h 35m. 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 ₹ 18,161 on Singapore Airlines. Other airlines that offer cheap prices include Air India from ₹ 34,845 and Etihad Airways from ₹ 35,892 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 - New York John F Kennedy Intl or Kolkata Netaji S. Chandra - Newark, 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 ₹ 21,716). Flying from Kolkata to USA in August is currently the most expensive (average of ₹ 93,005). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Kolkata to USA

See prices for flight routes from nearby airports that may be better suited for you.
Kolkata to San Francisco flights
Kolkata to John F Kennedy Intl flights
Kolkata to Newark flights
Kolkata to LaGuardia flights
Kolkata to Los Angeles flights
Kolkata to San Jose flights
Kolkata to Dulles Intl flights
Kolkata to O'Hare Intl flights
Kolkata to Pearson Intl flights
Kolkata to Dallas/Fort Worth flights
Kolkata to Seattle flights
Kolkata to Reagan-National flights
Kolkata to Baltimore flights
Kolkata to Atlanta flights
Kolkata to George Bush Intcntl flights
Kolkata to Vancouver Intl flights
Kolkata to Boston flights
Kolkata to Miami flights
Kolkata to Charlotte flights
Kolkata to Orlando flights
Kolkata to Mexico City flights
Kolkata to Sky Harbor Intl flights
Kolkata to New Orleans flights
Kolkata to Philadelphia flights
Kolkata to Ontario flights
Kolkata to Fort Lauderdale flights
Kolkata to Detroit flights
Kolkata to Austin flights
Kolkata to Oakland flights
Kolkata to Jacksonville flights
Kolkata to Burbank flights
Kolkata to Cleveland flights
Kolkata to Las Vegas flights
Kolkata to Cincinnati flights
Kolkata to Columbus flights
Kolkata to Pittsburgh flights
Kolkata to Raleigh flights
Kolkata to Albuquerque flights
Kolkata to Ottawa flights
Kolkata to Syracuse flights
Kolkata to Sacramento flights
Kolkata to Salt Lake City flights
Kolkata to San Diego flights
Kolkata to Richmond flights
Kolkata to Provincetown flights
Kolkata to Portland flights
Kolkata to West Palm Beach flights
Kolkata to Minneapolis flights
Kolkata to Nashville flights

Top 6 airlines flying from Kolkata to USA

Discover the top 6 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 28 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest₹ 44,957Average₹ 102,901FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Etihad AirwaysCheapest₹ 73,017Average₹ 105,872FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Air IndiaCheapest₹ 77,266Average₹ 110,240FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Qatar AirwaysCheapest₹ 77,382Average₹ 126,831FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
IndiGoCheapest₹ 82,764Average₹ 109,473FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
EmiratesCheapest₹ 100,827Average₹ 119,430FlexibilityNo 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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.