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

According to our data, Air India have had the fewest delays on this route over the last 12 months, with about 34% of their flights experiencing any sort of delay.

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

Historically, on average around 34% of flights between Kolkata and United States have experienced a delay on any given week. The average delay length over the past 12 months has been 199 minutes.

What is the cheapest airline that flies from Kolkata Netaji S. Chandra to United States?

China Eastern, Etihad Airways, and Qatar Airways are the most popular carriers operating from Kolkata Netaji S. Chandra to United States

Which airlines fly to United States?

Air India, Qatar Airways and Singapore Airlines are the top three most popular airlines that fly to United States from Kolkata according to our data. Air India is the first choice among our users, with 30% of people opting to fly with this airline when travelling to United States. Keep in mind that there are 7 different airlines that fly to United States on a routine basis, so you have a few additional options to choose from.

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

Friday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

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

Generally, flights departing in the evening tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

When did momondo last update prices for flights from Kolkata Netaji S. Chandra Airport to United States?

Prices for flights from Kolkata Netaji S. Chandra Airport to United States are updated daily.

How many operators does momondo search for flights from Kolkata Netaji S. Chandra Airport to United States?

There are 7 operators available for flights from Kolkata Netaji S. Chandra Airport to United States as of April 2026.

How old do you have to be to fly from Kolkata Netaji S. Chandra Airport to United States?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kolkata Netaji S. Chandra Airport to United States.

What documentation or ID do you need to fly to United States?

The travel and health documents you'll need for your trip to United States may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United States. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

₹ 46,694 Cheap Flights from Kolkata to the United States in 2026

1 adult

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Kolkata to the United States

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

04:10 - 07:29

CCU

DFW

37h 49m

2 stops

16:53 - 02:40

DFW

CCU

22h 17m

2 stops

₹ 86,394Multiple Airlines

Sat, 5 Sep - Wed, 10 Feb

22:30 - 22:00

CCU

EWR

57h 00m

2 stops

17:00 - 09:10

EWR

CCU

30h 40m

2 stops

₹ 93,388KLM

Sun, 28 Jun - Sun, 27 Sep

00:30 - 09:40

CCU

JFK

42h 40m

1 stop

11:55 - 20:20

JFK

CCU

22h 55m

1 stop

₹ 94,239Air India

Thu, 18 Jun - Thu, 10 Sep

00:30 - 09:40

CCU

JFK

42h 40m

1 stop

11:10 - 22:15

JFK

CCU

25h 35m

1 stop

₹ 95,657Air India

Fri, 17 Jul - Tue, 11 Aug

21:30 - 08:35

CCU

ORD

21h 35m

1 stop

13:10 - 20:00

ORD

CCU

19h 20m

1 stop

₹ 96,224Etihad Airways

Wed, 3 Jun - Tue, 1 Dec

21:30 - 08:35

CCU

ORD

21h 35m

1 stop

13:10 - 20:00

ORD

CCU

19h 20m

1 stop

₹ 98,682Etihad Airways

Wed, 3 Jun - Thu, 3 Dec

09:50 - 14:00

CCU

SFO

40h 40m

1 stop

17:05 - 08:10

SFO

CCU

26h 35m

1 stop

₹ 107,000Emirates

Thu, 28 May - Sun, 13 Sep

09:50 - 21:20

CCU

EWR

45h 00m

2 stops

23:55 - 08:10

EWR

CCU

22h 45m

2 stops

₹ 107,189Emirates

Thu, 14 May - Tue, 26 May

04:00 - 15:40

CCU

DFW

22h 10m

1 stop

18:20 - 02:30

DFW

CCU

21h 40m

1 stop

₹ 126,188Qatar Airways

Thu, 2 Jul - Thu, 24 Sep

04:00 - 17:43

CCU

DFW

48h 13m

2 stops

22:50 - 02:30

DFW

CCU

41h 10m

1 stop

₹ 127,984Qatar Airways

Mon, 8 Jun - Mon, 15 Jun

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China Eastern flights from Kolkata to United States

Our best China Eastern deals on Kolkata to United States flight tickets

China Eastern

19 Sept

CCU01:10Kolkata Netaji S. Chandra

44h 25m

2 stops

SFO09:05San Francisco

26 Sept

SFO12:00San Francisco

47h 40m

2 stops

CCU00:10Kolkata Netaji S. Chandra

₹ 96,413

China Eastern

17 Oct

CCU01:10Kolkata Netaji S. Chandra

44h 25m

3 stops

SFO09:05San Francisco

22 Oct

SFO12:00San Francisco

47h 40m

2 stops

CCU00:10Kolkata Netaji S. Chandra

₹ 99,154

China Eastern

23 May

CCU01:10Kolkata Netaji S. Chandra

44h 25m

2 stops

SFO09:05San Francisco

14 Sept

SFO12:00San Francisco

47h 40m

3 stops

CCU00:10Kolkata Netaji S. Chandra

₹ 99,438

Singapore Airlines flights from Kolkata to United States

Our best Singapore Airlines deals on Kolkata to United States flight tickets

Singapore Airlines

7 Sept

CCU23:30Kolkata Netaji S. Chandra

22h 50m

1 stop

SFO09:50San Francisco

11 Nov

SFO09:40San Francisco

23h 15m

1 stop

CCU22:25Kolkata Netaji S. Chandra

₹ 101,801

Singapore Airlines

22 Sept

CCU23:30Kolkata Netaji S. Chandra

22h 50m

1 stop

SFO09:50San Francisco

25 Sept

SFO11:45San Francisco

46h 00m

1 stop

CCU22:15Kolkata Netaji S. Chandra

₹ 103,030

Singapore Airlines

20 Sept

CCU23:40Kolkata Netaji S. Chandra

46h 40m

1 stop

SFO09:50San Francisco

26 Sept

SFO11:45San Francisco

22h 00m

1 stop

CCU22:15Kolkata Netaji S. Chandra

₹ 105,487

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KolkataDallas

CCU - DFW

CCUDFW

Kolkata Netaji S. Chandra

Sat 5/9

04:10-07:29

2 stops37h 49m

Dallas/Fort Worth

Wed 10/2

16:53-02:40

2 stops22h 17m

₹ 86,394

KolkataNewark

CCU - EWR

CCUEWR

Kolkata Netaji S. Chandra

Sun 28/6

22:30-22:00

2 stops57h 00m

Newark

Sun 27/9

17:00-09:10

2 stops30h 40m

₹ 93,388

KolkataNew York

CCU - JFK

CCUJFK

Kolkata Netaji S. Chandra

Thu 18/6

00:30-09:40

1 stop42h 40m

New York John F Kennedy Intl

Thu 10/9

11:55-20:20

1 stop22h 55m

₹ 94,239

KolkataNew York

CCU - JFK

CCUJFK

Kolkata Netaji S. Chandra

Fri 17/7

00:30-09:40

1 stop42h 40m

New York John F Kennedy Intl

Tue 11/8

11:10-22:15

1 stop25h 35m

₹ 95,657

Fastest return journey

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Wed 3/6

21:30-08:35

1 stop21h 35m

Chicago O'Hare Intl

Tue 1/12

13:10-20:00

1 stop19h 20m

₹ 96,224

KolkataChicago

CCU - ORD

CCUORD

Kolkata Netaji S. Chandra

Wed 3/6

21:30-08:35

1 stop21h 35m

Chicago O'Hare Intl

Thu 3/12

13:10-20:00

1 stop19h 20m

₹ 98,682

KolkataSan Francisco

CCU - SFO

CCUSFO

Kolkata Netaji S. Chandra

Thu 28/5

09:50-14:00

1 stop40h 40m

San Francisco

Sun 13/9

17:05-08:10

1 stop26h 35m

₹ 107,000

KolkataNewark

CCU - EWR

CCUEWR

Kolkata Netaji S. Chandra

Thu 14/5

09:50-21:20

2 stops45h 00m

Newark

Tue 26/5

23:55-08:10

2 stops22h 45m

₹ 107,189

KolkataDallas

CCU - DFW

CCUDFW

Kolkata Netaji S. Chandra

Thu 2/7

04:00-15:40

1 stop22h 10m

Dallas/Fort Worth

Thu 24/9

18:20-02:30

1 stop21h 40m

₹ 126,188

KolkataDallas

CCU - DFW

CCUDFW

Kolkata Netaji S. Chandra

Mon 8/6

04:00-17:43

2 stops48h 13m

Dallas/Fort Worth

Mon 15/6

22:50-02:30

1 stop41h 10m

₹ 127,984

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kolkata to United States

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

What is the cheapest month to fly to United States?

In general, October is the cheapest month to fly from Kolkata to United States. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 21,551. If you are unable to visit United States during the month of October, then departing from Kolkata during the month November is also very affordable. Most momondo users find prices during this month for around ₹ 33,556.

How far in advance should I book a flight from Kolkata to the United States?

You are more likely to see cheaper flights to United States from Kolkata when booking weeks ahead of your departure date. In general, you can expect to find flights to United States for around ₹ 96,285 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United States from Kolkata for as low as ₹ 61,912 on momondo.

Can stopping save me money on Kolkata to United States flights?

You could potentially save up to 17% on your flight if you consider stops on a Kolkata to United States flight.

Cheap Kolkata to United States flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kolkata to United States

Fastest flight time	20h 00m
Direct flights	None

The fastest flight from Kolkata to United States takes 20h 00m

There are no direct flights from Kolkata to United States. There are no popular flight routes from Kolkata to United States.

Search flight deals

Frequently asked questions about flying from Kolkata to the United States

When did momondo last update prices for flights from Kolkata Netaji S. Chandra Airport to United States?
Prices for flights from Kolkata Netaji S. Chandra Airport to United States are updated daily.
How many operators does momondo search for flights from Kolkata Netaji S. Chandra Airport to United States?
There are 7 operators available for flights from Kolkata Netaji S. Chandra Airport to United States as of April 2026.
How old do you have to be to fly from Kolkata Netaji S. Chandra Airport to United States?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kolkata Netaji S. Chandra Airport to United States.
What documentation or ID do you need to fly to United States?
The travel and health documents you'll need for your trip to United States may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United States. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Kolkata to United States?
momondo data reveals that the most frequently booked plane model on the route from Kolkata to United States is Boeing 777-300ER, representing 100.00% of all bookings.

Best airlines flying from Kolkata to United States

Compare and see reviews for airlines that fly from Kolkata to United States with momondo

Airline	Rating	Free Cancellation	Price
Singapore Airlines	PriceFrom ₹ 22,698	Free Cancellation	Rating 8.2 1,504 reviews	Search Singapore Airlines flights
Air India	PriceFrom ₹ 63,183	Free Cancellation	Rating 5.5 2,956 reviews	Search Air India flights
Etihad Airways	PriceFrom ₹ 73,615	Free Cancellation	Rating 7.3 1,434 reviews	Search Etihad Airways flights
Qatar Airways	PriceFrom ₹ 81,176	Free Cancellation	Rating 7.4 3,724 reviews	Search Qatar Airways flights
KLM	PriceFrom ₹ 95,564	Free Cancellation	Rating 7.8 1,510 reviews	Search KLM flights
IndiGo	PriceFrom ₹ 97,115	Free Cancellation	Rating 6.8 558 reviews	Search IndiGo flights
Emirates	PriceFrom ₹ 114,940	Free Cancellation	Rating 8.1 3,568 reviews	Search Emirates flights

Why use momondo?

Why should I use momondo to find a flight deal from Kolkata to United States?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Kolkata to United States for you.

Can I find flights from Kolkata to United States with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Kolkata to United States flights to just show those with flexible booking policies.

How can momondo help me find flights from Kolkata to United States?

momondo helps you find the best flight between Kolkata and United States by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Kolkata to United States right now. Can momondo alert me if prices change?

If you are simply researching potential flights to United States, momondo offers a useful price alert feature which will track prices for flights to United States from Kolkata and alert you when they change.