How long is the flight from Kolkata to USA?

There are many flights that can get you from Kolkata to USA in 22h 35m. Fly via Qatar Airways, Etihad Airways, or Emirates to get the fastest option. The distance between Kolkata and USA is about 12809 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 ₹ 34,587 on Air India. Other airlines that offer cheap prices include Etihad Airways from ₹ 42,220 and Qatar Airways from ₹ 44,271 one-way.

In terms of precipitation, rainfall in USA ranges from 71.0 - 114.0 inches per month. July is typically the wettest month, when rainfall can reach 114.0 mm. February is typically the driest time to visit USA when rainfall is around 71.0 mm.

If weather is an important factor for your trip to USA, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

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 - Seattle/Tacoma Intl, Kolkata Netaji S. Chandra - San Francisco or Kolkata Netaji S. Chandra - Newark, as they are the most popular.

What are the most popular airlines that fly from Kolkata to USA?

Etihad Airways, Air India and Qatar Airways are the most popular airlines when flying from Kolkata to USA.

What is the cheapest time of day to fly from CCU to US?

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.

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.

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.

₹ 40,377+ Cheap Flights from Kolkata to the United States

Cheap flight deals from Kolkata to USA

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 7 October 2026.

Tue 3/1105:55 -

1 stop35h 30m

Tue 10/1110:05 -

1 stop23h 05m

Deal found 6/10₹ 80,272

Wed 14/1020:35 -

2 stops45h 15m

Wed 21/1011:55 -

1 stop21h 10m

Deal found 7/10₹ 81,621

Tue 13/1003:40 -

1 stop21h 00m

Wed 21/1022:00 -

1 stop18h 40m

Deal found 7/10₹ 83,452

Mon 5/1021:30 -

1 stop28h 00m

Wed 21/1015:45 -

1 stop25h 40m

Deal found 4/10₹ 83,934

Mon 16/1103:25 -

2 stops27h 08m

Tue 23/207:14 -

2 stops32h 11m

Deal found 3/10₹ 84,898

Mon 26/1003:20 -

1 stop39h 45m

Thu 21/113:15 -

1 stop19h 10m

Deal found 7/10₹ 85,380

Wed 28/1021:00 -

1 stop22h 05m

Sun 24/113:15 -

1 stop19h 10m

Deal found 7/10₹ 85,476

Wed 28/1003:25 -

1 stop22h 35m

Sat 23/118:50 -

1 stop19h 35m

Deal found 7/10₹ 87,211

Wed 28/1003:25 -

1 stop22h 35m

Sat 17/419:20 -

1 stop20h 40m

Deal found 5/10₹ 87,307

Mon 26/1003:20 -

1 stop39h 45m

Fri 22/113:15 -

1 stop19h 10m

Deal found 7/10₹ 87,982

Sat 17/1006:00 -

2 stops37h 10m

Thu 22/1011:10 -

1 stop27h 30m

Deal found 7/10₹ 88,656

Wed 4/1114:35 -

1 stop26h 50m

Wed 11/1110:05 -

1 stop35h 05m

Deal found 7/10₹ 88,752

Best flights from Kolkata to USA
Discover carefully curated flight deals from Kolkata to USA that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 October 2026.

Wed 28/1003:25 -

1 stop22h 35m

Sat 17/419:20 -

1 stop20h 40m

Deal found 5/10₹ 87,307

Wed 28/1003:25 -

1 stop22h 35m

Sat 17/408:00 -

2 stops32h 00m

Deal found 5/10₹ 94,149

Sat 26/1203:20 -

1 stop40h 10m

Wed 6/115:45 -

2 stops41h 40m

Deal found 2/10₹ 106,869

Sun 17/120:35 -

2 stops35h 05m

Thu 29/423:55 -

2 stops22h 45m

Deal found 2/10₹ 110,627

Wed 4/1118:45 -

2 stops30h 30m

Sun 8/1115:10 -

2 stops29h 40m

Deal found 4/10₹ 115,446

Fri 30/1014:35 -

2 stops27h 10m

Fri 6/1112:15 -

1 stop20h 55m

Deal found 3/10₹ 126,913

Mon 9/1121:30 -

2 stops57h 10m

Mon 16/1119:05 -

2 stops54h 45m

Deal found 5/10₹ 128,166

Mon 22/318:45 -

2 stops38h 40m

Fri 26/306:09 -

2 stops36h 21m

Deal found 5/10₹ 137,513

Thu 24/1220:15 -

2 stops28h 55m

Tue 15/617:00 -

2 stops34h 00m

Deal found 6/10₹ 148,113

Mon 2/1120:55 -

3 stops59h 20m

Mon 9/1119:30 -

2 stops46h 40m

Deal found 5/10₹ 152,643

Fri 25/1223:40 -

1 stop33h 45m

Thu 4/222:05 -

1 stop34h 50m

Deal found 2/10₹ 158,617

Mon 2/1103:20 -

2 stops26h 14m

Tue 10/1115:00 -

1 stop18h 25m

Deal found 6/10₹ 95,594

Mon 28/1203:20 -

1 stop40h 10m

Sun 10/115:00 -

1 stop18h 25m

Deal found 2/10₹ 110,049

Sun 1/1103:25 -

2 stops26h 40m

Mon 9/1119:15 -

1 stop20h 10m

Deal found 5/10₹ 100,605

Wed 4/1103:25 -

2 stops28h 09m

Thu 12/1119:15 -

1 stop20h 10m

Deal found 6/10₹ 112,555

Wed 4/1120:35 -

2 stops35h 05m

Wed 11/1123:45 -

2 stops38h 10m

Deal found 7/10₹ 115,638

Thu 29/1003:20 -

2 stops30h 29m

Fri 6/1115:46 -

2 stops40h 39m

Deal found 2/10₹ 110,338

Thu 24/1219:10 -

2 stops30h 10m

Wed 6/114:25 -

2 stops27h 40m

Deal found 2/10₹ 121,613

Sat 31/1003:25 -

1 stop22h 35m

Mon 25/116:00 -

2 stops22h 25m

Deal found 7/10₹ 114,578

Tue 10/1121:30 -

2 stops57h 10m

Wed 18/1119:05 -

2 stops52h 15m

Deal found 5/10₹ 128,166

Fri 5/209:20 -

2 stops46h 20m

Tue 9/223:45 -

2 stops32h 45m

Deal found 6/10₹ 116,795

Wed 25/1121:00 -

2 stops28h 45m

Thu 31/1213:15 -

1 stop19h 10m

Deal found 4/10₹ 108,122

Mon 9/1121:05 -

2 stops28h 12m

Mon 16/1114:35 -

2 stops27h 30m

Deal found 3/10₹ 121,806

Thu 10/1203:25 -

2 stops26h 18m

Tue 29/1223:45 -

2 stops39h 40m

Deal found 6/10₹ 115,349

Tue 3/1120:25 -

1 stop22h 20m

Tue 10/1111:15 -

1 stop20h 40m

Deal found 6/10₹ 141,946

Thu 24/1203:20 -

1 stop22h 10m

Wed 6/118:30 -

2 stops38h 55m

Deal found 2/10₹ 117,373

Thu 25/318:45 -

2 stops32h 09m

Mon 29/308:15 -

2 stops34h 15m

Deal found 5/10₹ 142,717

Sun 7/209:20 -

1 stop41h 45m

Tue 2/316:05 -

1 stop37h 25m

Deal found 7/10₹ 118,722

Sat 6/218:55 -

2 stops35h 45m

Tue 2/319:05 -

2 stops26h 05m

Deal found 7/10₹ 130,768

Fri 13/1102:00 -

2 stops48h 35m

Wed 25/1117:10 -

2 stops36h 05m

Deal found 5/10₹ 150,908

Find flight deals from Kolkata to USA

Round-trip from	₹ 80,272
One-way from	₹ 40,377
Popular in	January
Cheapest in	February
Average price	₹ 110,338

Air India
3/11-10/11
2 total stops
58h 35m total
Kolkata to USA

Search Deals

Etihad Airways
12/10-31/12
1 total stop
39h 15m total
Kolkata to USA

Search Deals

High demand for flights, 8% potential price rise

Search Deals

Cheapest flight prices on average. 1% potential price decrease (₹ 167,885 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KolkataWashington, D.C.

CCU Kolkata Netaji S. Chandra - IAD Washington, D.C. Dulles Intl

CCUIAD

Kolkata Netaji S. Chandra

Mon 12/10

03:50-09:45

1 stop39h 25m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 44,328

KolkataWashington, D.C.

CCU Kolkata Netaji S. Chandra - IAD Washington, D.C. Dulles Intl

CCUIAD

Kolkata Netaji S. Chandra

Mon 2/11

21:00-09:00

1 stop22h 30m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 44,424

KolkataChicago

CCU Kolkata Netaji S. Chandra - ORD Chicago O'Hare Intl

CCUORD

Kolkata Netaji S. Chandra

Wed 21/10

03:40-15:25

1 stop22h 15m

Chicago O'Hare Intl

Wed 31/12

00:00-11:30

Nonstop0h 00m

₹ 48,183

KolkataChicago

CCU Kolkata Netaji S. Chandra - ORD Chicago O'Hare Intl

CCUORD

Kolkata Netaji S. Chandra

Wed 18/11

03:25-14:30

1 stop22h 35m

Chicago O'Hare Intl

Wed 31/12

00:00-11:30

Nonstop0h 00m

₹ 48,279

KolkataChicago

CCU Kolkata Netaji S. Chandra - ORD Chicago O'Hare Intl

CCUORD

Kolkata Netaji S. Chandra

Tue 13/10

17:45-15:55

3 stops32h 40m

Chicago O'Hare Intl

Wed 31/12

00:00-11:30

Nonstop0h 00m

₹ 48,375

KolkataChicago

CCU Kolkata Netaji S. Chandra - ORD Chicago O'Hare Intl

CCUORD

Kolkata Netaji S. Chandra

Wed 14/10

07:30-08:35

2 stops35h 35m

Chicago O'Hare Intl

Wed 31/12

00:00-11:30

Nonstop0h 00m

₹ 49,146

KolkataWashington, D.C.

CCU Kolkata Netaji S. Chandra - IAD Washington, D.C. Dulles Intl

CCUIAD

Kolkata Netaji S. Chandra

Wed 28/10

21:00-10:00

1 stop22h 30m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 49,532

KolkataWashington, D.C.

CCU Kolkata Netaji S. Chandra - IAD Washington, D.C. Dulles Intl

CCUIAD

Kolkata Netaji S. Chandra

Sun 25/10

03:25-16:55

1 stop23h 00m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 51,266

KolkataWashington, D.C.

CCU Kolkata Netaji S. Chandra - IAD Washington, D.C. Dulles Intl

CCUIAD

Kolkata Netaji S. Chandra

Mon 26/10

03:25-16:55

1 stop23h 00m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 51,266

KolkataWashington, D.C.

CCU Kolkata Netaji S. Chandra - IAD Washington, D.C. Dulles Intl

CCUIAD

Kolkata Netaji S. Chandra

Thu 22/10

03:40-15:55

1 stop21h 45m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

₹ 51,266

Flights are sorted by cheapest return flights first.

Deals found on 3/10

Showing 1-10 of 60 resultsSorted by cheapest first

...

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.

CCU-ORD

CCU-IAD

CCU-JFK

CCU-EWR

CCU-LAX

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

CCU-US0

CCU-ORD

CCU-IAD

CCU-JFK

CCU-EWR

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

Currently, December is the cheapest month in which you can book a flight from Kolkata to USA (average of ₹ 104,364). Flying from Kolkata to USA in August is currently the most expensive (average of ₹ 130,190). 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 38% of weekly flights between Kolkata and United States have experienced delays in the past year, with the average delay time being 140 minutes.

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

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night 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 38% 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 58 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

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

1,623 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.

Singapore Airlines

8.2

Very Good

1,623 reviews

Singapore Airlines

8.2

Very Good

1,623 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2026

SIN - SEA

Emirates

8.1

Very Good

3,672 reviews

Singapore Airlines

8.2

Very Good

1,623 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2026

SIN - SEA

Qatar Airways

7.3

Good

3,726 reviews

Singapore Airlines

8.2

Very Good

1,623 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2026

SIN - SEA

Etihad Airways

7.3

Good

1,539 reviews

Singapore Airlines

8.2

Very Good

1,623 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2026

SIN - SEA

Air India

5.5

Fair

2,917 reviews

Singapore Airlines

8.2

Very Good

1,623 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2026

SIN - SEA

Related info for your journey

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 22h 35m. Fly via Qatar Airways, Etihad Airways, or Emirates to get the fastest option. The distance between Kolkata and USA is about 12809 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 ₹ 34,587 on Air India. Other airlines that offer cheap prices include Etihad Airways from ₹ 42,220 and Qatar Airways from ₹ 44,271 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 - Seattle/Tacoma Intl, Kolkata Netaji S. Chandra - San Francisco 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, December is the cheapest month in which you can book a flight from Kolkata to USA (average of ₹ 104,364). Flying from Kolkata to USA in August is currently the most expensive (average of ₹ 130,190). 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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Top 5 airlines flying from Kolkata to USA

Airline	Cheapest	Average	Flexibility	On-time
Etihad Airways	Cheapest₹ 75,050	Average₹ 106,456	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Singapore Airlines	Cheapest₹ 79,741	Average₹ 123,234	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Air India	Cheapest₹ 81,752	Average₹ 123,067	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
Qatar Airways	Cheapest₹ 82,759	Average₹ 133,392	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Emirates	Cheapest₹ 113,184	Average₹ 127,708	FlexibilityNo cancel fee	On-time75%	Search Emirates flights

Fly with Cheapflights

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.

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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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Cheap flights from Kolkata to the United States from ₹ 40,377

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Kolkata to USA

Cheapest flights from Kolkata to USAExplore 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 7 October 2026.

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 7 October 2026.

Best flights from Kolkata to USADiscover carefully curated flight deals from Kolkata to USA that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 October 2026.

Discover carefully curated flight deals from Kolkata to USA that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 October 2026.

Last-minute flights from Kolkata to USADiscover last-minute flight deals from Kolkata to USA. Data last updated 7 October 2026 and is based on user searches.

Discover last-minute flight deals from Kolkata to USA. Data last updated 7 October 2026 and is based on user searches.

One-way flights from Kolkata to USASearch for one-way flight options from Kolkata to USA. Find affordable one-way fares based on user searches. Data last updated 7 October 2026.

Search for one-way flight options from Kolkata to USA. Find affordable one-way fares based on user searches. Data last updated 7 October 2026.

Find flight deals from Kolkata to USA

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kolkata to the United States that are best for you.

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.

Cheapflights Insights

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

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

About 38% of weekly flights between Kolkata and United States have experienced delays in the past year, with the average delay time being 140 minutes.

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

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night 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 38% 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 58 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 7 October 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.

Related info for your journey

What airport do you fly from for flights from Kolkata to United States?

How long is the flight from Kolkata to USA?

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

What are the most popular routes from Kolkata to USA?

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

How can I find direct flights from Kolkata to USA?

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

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

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Kolkata and USA flights

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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 7 October 2026.

Best flights from Kolkata to USA
Discover carefully curated flight deals from Kolkata to USA that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 October 2026.

Last-minute flights from Kolkata to USA
Discover last-minute flight deals from Kolkata to USA. Data last updated 7 October 2026 and is based on user searches.

One-way flights from Kolkata to USA
Search for one-way flight options from Kolkata to USA. Find affordable one-way fares based on user searches. Data last updated 7 October 2026.