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

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

How long does it take to fly to Kolkata?

Flight times from United States to Kolkata vary, but if you’re flying out of Boston and flying into Kolkata (one of the most popular routes), then the duration is 18h 35m on average. Another popular route from United States to Kolkata is flying from New York to Kolkata, which will take roughly 19h 15m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Kolkata?

Qatar Airways, Air India and Singapore Airlines are the top three most popular airlines that fly to Kolkata from United States according to our data. Qatar Airways is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Kolkata. Keep in mind that there are 13 different airlines that fly to Kolkata on a routine basis, so you have a few additional options to choose from.

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

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

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

The number of operators available for flights from United States to Kolkata Netaji S. Chandra Airport is 12 as of March 2026.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from United States to Kolkata Netaji S. Chandra Airport.

What documentation or ID do you need to fly to Kolkata Netaji S. Chandra Airport?

The travel and health documents required for your trip to Kolkata Netaji S. Chandra Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kolkata Netaji S. Chandra Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$326 Cheap Flights from the United States to Kolkata in 2026

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Find the cheapest flights from the United States to Kolkata

Round-trip

One-way

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Recent round-trip flight deals from the United States to Kolkata

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11:45 am - 10:15 pm

SFO

CCU

22h 00m

1 stop

11:40 pm - 9:50 am

CCU

SFO

22h 40m

1 stop

$610Singapore Airlines

Sat, Sep 12 - Sun, Sep 20

11:45 am - 10:15 pm

SFO

CCU

22h 00m

1 stop

11:40 pm - 8:50 am

CCU

SFO

21h 40m

1 stop

$628Singapore Airlines

Sat, Sep 19 - Sat, Oct 24

11:30 am - 10:15 pm

EWR

CCU

25h 15m

1 stop

1:30 pm - 9:05 am

CCU

EWR

30h 05m

1 stop

$762Air India

Sun, Sep 6 - Mon, Nov 9

11:55 am - 9:20 pm

JFK

CCU

23h 55m

1 stop

3:10 pm - 8:20 am

CCU

JFK

26h 40m

1 stop

$772Air India

Thu, Sep 10 - Fri, Sep 25

9:30 pm - 3:10 am

JFK

CCU

20h 10m

1 stop

4:10 am - 4:00 pm

CCU

JFK

21h 20m

1 stop

$781Etihad Airways

Sun, Apr 5 - Sat, May 2

10:20 pm - 3:00 am

JFK

CCU

19h 10m

1 stop

9:30 pm - 8:35 am

CCU

JFK

20h 35m

1 stop

$782Etihad Airways

Thu, Apr 30 - Fri, May 22

11:55 pm - 8:10 am

EWR

CCU

22h 45m

2 stops

9:50 am - 9:20 pm

CCU

EWR

45h 00m

2 stops

$911Emirates

Sun, Apr 5 - Thu, Apr 16

11:55 pm - 8:10 am

EWR

CCU

22h 45m

2 stops

9:50 am - 9:20 pm

CCU

EWR

45h 00m

2 stops

$929Emirates

Mon, Apr 20 - Mon, May 4

2:54 pm - 2:30 am

DCA

CCU

26h 06m

2 stops

4:00 am - 9:44 pm

CCU

DCA

27h 14m

2 stops

$1,242Qatar Airways

Tue, Apr 28 - Fri, May 29

2:54 pm - 2:30 am

DCA

CCU

26h 06m

2 stops

4:00 am - 7:14 pm

CCU

DCA

24h 44m

2 stops

$1,245Qatar Airways

Wed, Apr 29 - Thu, May 28

China Eastern flights from United States to Kolkata

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

China Eastern

Apr 18

SFO12:00 pmSan Francisco

47h 40m

3 stops

CCU12:10 amKolkata Netaji S. Chandra

May 2

CCU1:10 amKolkata Netaji S. Chandra

44h 25m

3 stops

SFO9:05 amSan Francisco

$750

China Eastern

Sep 12

SFO12:00 pmSan Francisco

47h 40m

2 stops

CCU12:10 amKolkata Netaji S. Chandra

Sep 19

CCU1:10 amKolkata Netaji S. Chandra

44h 25m

2 stops

SFO9:05 amSan Francisco

$767

China Eastern

Apr 18

SFO12:00 pmSan Francisco

47h 40m

2 stops

CCU12:10 amKolkata Netaji S. Chandra

May 2

CCU1:10 amKolkata Netaji S. Chandra

44h 25m

3 stops

SFO9:05 amSan Francisco

$784

Singapore Airlines flights from United States to Kolkata

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

Singapore Airlines

Sep 12

SFO11:45 amSan Francisco

22h 00m

1 stop

CCU10:15 pmKolkata Netaji S. Chandra

Sep 20

CCU11:40 pmKolkata Netaji S. Chandra

22h 40m

1 stop

SFO9:50 amSan Francisco

$610

Singapore Airlines

Sep 19

SFO11:45 amSan Francisco

22h 00m

1 stop

CCU10:15 pmKolkata Netaji S. Chandra

Oct 24

CCU11:40 pmKolkata Netaji S. Chandra

21h 40m

1 stop

SFO8:50 amSan Francisco

$628

Singapore Airlines

Aug 27

LAX12:05 amLos Angeles Los Angeles

33h 40m

1 stop

CCU10:15 pmKolkata Netaji S. Chandra

Sep 24

CCU11:30 pmKolkata Netaji S. Chandra

32h 40m

1 stop

LAX7:40 pmLos Angeles Los Angeles

$651

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Sat 9/12

11:45 am-10:15 pm

1 stop22h 00m

Kolkata Netaji S. Chandra

Sun 9/20

11:40 pm-9:50 am

1 stop22h 40m

$610

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Sat 9/19

11:45 am-10:15 pm

1 stop22h 00m

Kolkata Netaji S. Chandra

Sat 10/24

11:40 pm-8:50 am

1 stop21h 40m

$628

NewarkKolkata

EWR - CCU

EWRCCU

Newark

Sun 9/6

11:30 am-10:15 pm

1 stop25h 15m

Kolkata Netaji S. Chandra

Mon 11/9

1:30 pm-9:05 am

1 stop30h 05m

$762

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Thu 9/10

11:55 am-9:20 pm

1 stop23h 55m

Kolkata Netaji S. Chandra

Fri 9/25

3:10 pm-8:20 am

1 stop26h 40m

$772

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Sun 4/5

9:30 pm-3:10 am

1 stop20h 10m

Kolkata Netaji S. Chandra

Sat 5/2

4:10 am-4:00 pm

1 stop21h 20m

$781

Quickest round-trip

New YorkKolkata

JFK - CCU

JFKCCU

New York John F Kennedy Intl

Thu 4/30

10:20 pm-3:00 am

1 stop19h 10m

Kolkata Netaji S. Chandra

Fri 5/22

9:30 pm-8:35 am

1 stop20h 35m

$782

NewarkKolkata

EWR - CCU

EWRCCU

Newark

Sun 4/5

11:55 pm-8:10 am

2 stops22h 45m

Kolkata Netaji S. Chandra

Thu 4/16

9:50 am-9:20 pm

2 stops45h 00m

$911

NewarkKolkata

EWR - CCU

EWRCCU

Newark

Mon 4/20

11:55 pm-8:10 am

2 stops22h 45m

Kolkata Netaji S. Chandra

Mon 5/4

9:50 am-9:20 pm

2 stops45h 00m

$929

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Tue 4/28

2:54 pm-2:30 am

2 stops26h 06m

Kolkata Netaji S. Chandra

Fri 5/29

4:00 am-9:44 pm

2 stops27h 14m

$1,242

Washington, D.C.Kolkata

DCA - CCU

DCACCU

Washington, D.C. Reagan-National

Wed 4/29

2:54 pm-2:30 am

2 stops26h 06m

Kolkata Netaji S. Chandra

Thu 5/28

4:00 am-7:14 pm

2 stops24h 44m

$1,245

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

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

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What is the cheapest month to fly to Kolkata?

The month of September is, on average, the cheapest month to fly to Kolkata from United States, with most prices found around $693. If you aren’t able to travel during the month of September, then book flights to Kolkata from United States during October instead. Flights to Kolkata in October, while not as cheap as those in September, still average around $748.

What is the cheapest United States to Kolkata Netaji S. Chandra flight route?

Fly from San Francisco to Kolkata Netaji S. Chandra for the best United States - Kolkata Netaji S. Chandra flight prices

How far in advance should I book a flight to Kolkata?

You are more likely to see cheaper flights to Kolkata from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Kolkata for around $936 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kolkata from United States for as low as $811 on momondo.

What cabin class options are available on United States to Kolkata Netaji S. Chandra flights?

There are 3 cabin classes available to choose from on United States to Kolkata Netaji S. Chandra flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 31% on your flight if you consider stops on a United States to Kolkata flight.

Cheap United States to Kolkata flight deals and tips

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

Best Price Found	$427
Fastest flight time	18h 35m
Direct flights	None

The best one-way flight to Kolkata from United States in the past 72 hours is $427. The best round-trip flight deal from United States to Kolkata found on momondo in the last 72 hours is $814.

The fastest flight from United States to Kolkata takes 18h 35m

There are no direct flights from United States to Kolkata. Popular non-direct route for this connection is San Francisco Airport - Kolkata Netaji S. Chandra Airport.

Search flight deals

When did momondo last update prices for flights from United States to Kolkata Netaji S. Chandra Airport?
Prices for flights from United States to Kolkata Netaji S. Chandra Airport are updated daily.
How many operators does momondo search for flights from United States to Kolkata Netaji S. Chandra Airport?
The number of operators available for flights from United States to Kolkata Netaji S. Chandra Airport is 12 as of March 2026.
How old do you have to be to fly from United States to Kolkata Netaji S. Chandra Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from United States to Kolkata Netaji S. Chandra Airport.
What documentation or ID do you need to fly to Kolkata Netaji S. Chandra Airport?
The travel and health documents required for your trip to Kolkata Netaji S. Chandra Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kolkata Netaji S. Chandra Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from United States to Kolkata?
Based on momondo bookings for flights between United States and Kolkata, the leading plane model is Boeing 777-300ER, making up 98.03% of the total bookings. Other popular models include Airbus A350-900 with 0.85%, Boeing 787-9 Dreamliner with 0.46%, and Boeing 777-200LR with 0.26%.

Best airlines flying from United States to Kolkata

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

Airline	Rating	Free Cancellation	Price
IndiGo	PriceFrom $439	Free Cancellation	Rating 6.8 544 reviews	Search IndiGo flights
Air India	PriceFrom $531	Free Cancellation	Rating 5.5 2,971 reviews	Search Air India flights
Etihad Airways	PriceFrom $642	Free Cancellation	Rating 7.3 1,430 reviews	Search Etihad Airways flights
Singapore Airlines	PriceFrom $691	Free Cancellation	Rating 8.2 1,483 reviews	Search Singapore Airlines flights
Qatar Airways	PriceFrom $738	Free Cancellation	Rating 7.4 3,733 reviews	Search Qatar Airways flights
Turkish Airlines	PriceFrom $785	Free Cancellation	Rating 7.3 4,268 reviews	Search Turkish Airlines flights
American Airlines	PriceFrom $899	Free Cancellation	Rating 7.1 11,485 reviews	Search American Airlines flights
Emirates	PriceFrom $973	Free Cancellation	Rating 8.1 3,542 reviews	Search Emirates flights
Air France	PriceFrom $992	Free Cancellation	Rating 7.4 1,547 reviews	Search Air France flights
KLM	PriceFrom $1,019	Free Cancellation	Rating 7.8 1,477 reviews	Search KLM flights

Why use momondo?

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

It is quick and easy to find United States to Kolkata flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kolkata that suits you.

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

momondo does allow users to show only those flights to Kolkata from United States which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential United States to Kolkata flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Kolkata from United States. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from the United States to Kolkata from $326

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Kolkata departing on 3/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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

What is the cheapest month to fly to Kolkata?

What is the cheapest United States to Kolkata Netaji S. Chandra flight route?

How far in advance should I book a flight to Kolkata?

What cabin class options are available on United States to Kolkata Netaji S. Chandra flights?

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

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

What airlines fly to Kolkata?

How long does it take to fly to Kolkata?

Cheap United States to Kolkata flight deals and tips

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

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Direct flights

Best airlines flying from United States to Kolkata

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

Why use momondo?

An easier way to manage your Kolkata trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to India

Airports servicing West Bengal

Fly your favorite airline to Kolkata

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List of cabin classes available on flights landing in Kolkata. Availability may vary depending on flight origin and airline.

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