Which airlines fly to Kolkata?

Qatar Airways, Etihad Airways, Air India and Singapore Airlines are the most popular airlines that fly from United States to Kolkata on a routine basis, according to our data. You should be able to find flights to Kolkata with these airlines and other airlines flying from United States.

Singapore Airlines Flights to Kolkata

Singapore Airlines operates around 7 flights into Kolkata in any given week. The most common departure point for these flights was from New Delhi Indira Gandhi Intl, with the best round-trip Singapore Airlines deal found being $707 (Los Angeles Los Angeles to Kolkata). Users have rated Singapore Airlines 8.2/10 in over 1,584 reviews on momondo.

Emirates Flights to Kolkata

$966 is the best round-trip Emirates deal to Kolkata found on momondo in the last few days. The deal departed from Boston Logan Intl. Emirates has 13 flights to Kolkata most weeks, with prices varying by availability. 3,649 momondo users have reviewed Emirates, scoring the airline a 8.1/10 on average.

How long does it take to fly to Kolkata?

Flight times from United States to Kolkata vary, but if you’re flying out of Los Angeles Los Angeles and flying into Kolkata Netaji S. Chandra (one of the most popular routes), then the duration is 25h 15m on average. Another popular route from United States to Kolkata is flying from San Francisco to Kolkata Netaji S. Chandra, which will take roughly 23h 15m. Keep in mind that layovers or delays could extend your travel time.

$408 Cheap Flights to Kolkata in 2026

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

12:30 pm - 12:10 amLAX Los Angeles Los Angeles-CCU Kolkata Netaji S. Chandra

47h 10m3 stops Shanghai Pu Dong Hengyang Kunming Changshui

1:10 am - 10:05 amCCU Kolkata Netaji S. Chandra-LAX Los Angeles Los Angeles

45h 25m3 stops Kunming Changshui Yongzhou Lingling Shanghai Pu Dong

$705China Eastern

Thu, Sep 17 - Wed, Oct 7

12:30 pm - 12:10 amLAX Los Angeles Los Angeles-CCU Kolkata Netaji S. Chandra

47h 10m2 stops Shanghai Pu Dong Kunming Changshui

1:10 am - 10:05 amCCU Kolkata Netaji S. Chandra-LAX Los Angeles Los Angeles

45h 25m3 stops Kunming Changshui Yongzhou Lingling Shanghai Pu Dong

$705China Eastern

Thu, Sep 17 - Wed, Oct 7

11:30 am - 7:55 pmEWR Newark-CCU Kolkata Netaji S. Chandra

22h 55m1 stop Mumbai Chhatrapati Shivaji Intl

4:10 pm - 9:00 amCCU Kolkata Netaji S. Chandra-EWR Newark

26h 20m1 stop New Delhi Indira Gandhi Intl

$844Air India

Sun, Sep 6 - Wed, Sep 16

11:55 am - 11:20 pmJFK New York John F Kennedy Intl-CCU Kolkata Netaji S. Chandra

25h 55m1 stop New Delhi Indira Gandhi Intl

7:15 pm - 9:40 amCCU Kolkata Netaji S. Chandra-JFK New York John F Kennedy Intl

23h 55m1 stop New Delhi Indira Gandhi Intl

$861Air India

Tue, Sep 1 - Tue, Sep 15

10:00 pm - 2:25 amJFK New York John F Kennedy Intl-CCU Kolkata Netaji S. Chandra

17h 55m1 stop Abu Dhabi Zayed Intl

3:20 am - 3:05 pmCCU Kolkata Netaji S. Chandra-JFK New York John F Kennedy Intl

22h 15m1 stop Abu Dhabi Zayed Intl

$884Etihad Airways

Wed, Jan 20 - Mon, Feb 22

10:20 pm - 2:55 amJFK New York John F Kennedy Intl-CCU Kolkata Netaji S. Chandra

19h 05m1 stop Abu Dhabi Zayed Intl

9:30 pm - 8:35 amCCU Kolkata Netaji S. Chandra-JFK New York John F Kennedy Intl

20h 35m1 stop Abu Dhabi Zayed Intl

$894Etihad Airways

Thu, Sep 24 - Wed, Oct 14

9:00 pm - 1:55 amJFK New York John F Kennedy Intl-CCU Kolkata Netaji S. Chandra

18h 25m1 stop Doha Hamad Intl

3:25 am - 3:00 pmCCU Kolkata Netaji S. Chandra-JFK New York John F Kennedy Intl

22h 05m1 stop Doha Hamad Intl

$921Qatar Airways

Thu, Jan 14 - Wed, Feb 3

9:00 pm - 1:55 amJFK New York John F Kennedy Intl-CCU Kolkata Netaji S. Chandra

18h 25m1 stop Doha Hamad Intl

3:25 am - 3:00 pmCCU Kolkata Netaji S. Chandra-JFK New York John F Kennedy Intl

22h 05m1 stop Doha Hamad Intl

$921Qatar Airways

Wed, Jan 27 - Wed, Feb 24

11:55 am - 3:10 pmJFK New York John F Kennedy Intl-CCU Kolkata Netaji S. Chandra

40h 45m2 stops Manama Bahrain Intl New Delhi Indira Gandhi Intl

8:45 pm - 9:00 amCCU Kolkata Netaji S. Chandra-JFK New York John F Kennedy Intl

46h 45m2 stops New Delhi Indira Gandhi Intl Manama Bahrain Intl

$925Multiple Airlines

Fri, Jan 22 - Mon, Feb 1

10:00 pm - 2:30 amJFK New York John F Kennedy Intl-CCU Kolkata Netaji S. Chandra

19h 00m1 stop Doha Hamad Intl

4:00 am - 10:30 pmCCU Kolkata Netaji S. Chandra-JFK New York John F Kennedy Intl

28h 00m1 stop Doha Hamad Intl

$935Multiple Airlines

Sun, Sep 6 - Mon, Sep 21

Cheap last minute flights

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10:20 pm - 8:30 pmJFK New York John F Kennedy Intl-CCU Kolkata Netaji S. Chandra

36h 40m1 stop Abu Dhabi Zayed Intl

9:30 pm - 4:00 pmCCU Kolkata Netaji S. Chandra-JFK New York John F Kennedy Intl

28h 00m1 stop Abu Dhabi Zayed Intl

$941Etihad Airways

Fri, Aug 14 - Mon, Oct 5

11:05 am - 2:30 amIAD Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra

29h 55m1 stop Doha Hamad Intl

4:00 am - 3:40 pmCCU Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl

21h 10m1 stop Doha Hamad Intl

$974Qatar Airways

Thu, Aug 13 - Wed, Sep 2

10:20 pm - 8:30 pmJFK New York John F Kennedy Intl-CCU Kolkata Netaji S. Chandra

36h 40m1 stop Abu Dhabi Zayed Intl

3:50 am - 8:35 amCCU Kolkata Netaji S. Chandra-JFK New York John F Kennedy Intl

38h 15m1 stop Abu Dhabi Zayed Intl

$981Etihad Airways

Fri, Aug 14 - Sat, Sep 12

9:00 pm - 2:30 amIAD Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra

20h 00m1 stop Doha Hamad Intl

4:00 am - 3:40 pmCCU Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl

21h 10m1 stop Doha Hamad Intl

$982Qatar Airways

Thu, Aug 13 - Tue, Sep 1

10:55 am - 8:10 amIAD Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra

35h 45m1 stop Dubai Intl

9:50 am - 8:40 amCCU Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl

32h 20m1 stop Dubai Intl

$1,029Emirates

Wed, Aug 12 - Wed, Sep 2

10:55 am - 8:10 amIAD Washington, D.C. Dulles Intl-CCU Kolkata Netaji S. Chandra

35h 45m1 stop Dubai Intl

9:50 am - 8:40 amCCU Kolkata Netaji S. Chandra-IAD Washington, D.C. Dulles Intl

32h 20m1 stop Dubai Intl

$1,029Emirates

Wed, Aug 12 - Thu, Sep 3

7:00 pm - 10:25 amJFK New York John F Kennedy Intl-CCU Kolkata Netaji S. Chandra

29h 55m3 stops Jeddah King Abdulaziz Intl Dubai Intl Hyderabad Rajiv Gandhi Intl

3:00 pm - 4:00 pmCCU Kolkata Netaji S. Chandra-JFK New York John F Kennedy Intl

34h 30m2 stops Hyderabad Rajiv Gandhi Intl Abu Dhabi Zayed Intl

$1,054Multiple Airlines

Fri, Aug 14 - Sun, Sep 13

11:20 am - 2:30 amJFK New York John F Kennedy Intl-CCU Kolkata Netaji S. Chandra

29h 40m1 stop Doha Hamad Intl

4:00 am - 3:10 pmCCU Kolkata Netaji S. Chandra-JFK New York John F Kennedy Intl

20h 40m1 stop Doha Hamad Intl

$1,058Multiple Airlines

Fri, Aug 14 - Sat, Sep 12

11:55 am - 12:20 amJFK New York John F Kennedy Intl-CCU Kolkata Netaji S. Chandra

26h 55m1 stop New Delhi Indira Gandhi Intl

12:55 pm - 9:40 amCCU Kolkata Netaji S. Chandra-JFK New York John F Kennedy Intl

30h 15m2 stops New Delhi Indira Gandhi Intl Rome Fiumicino

$1,194Air India

Tue, Aug 11 - Wed, Aug 26

11:55 am - 12:20 amJFK New York John F Kennedy Intl-CCU Kolkata Netaji S. Chandra

26h 55m1 stop New Delhi Indira Gandhi Intl

12:55 pm - 9:40 amCCU Kolkata Netaji S. Chandra-JFK New York John F Kennedy Intl

30h 15m2 stops New Delhi Indira Gandhi Intl Rome Fiumicino

$1,194Air India

Wed, Aug 12 - Wed, Aug 26

Fly from

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesKolkata

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

LAXCCU

Los Angeles Los Angeles

Thu 9/17

12:30 pm-12:10 am

3 stops47h 10m

Kolkata Netaji S. Chandra

Wed 10/7

1:10 am-10:05 am

3 stops45h 25m

$705

Los AngelesKolkata

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

LAXCCU

Los Angeles Los Angeles

Thu 9/17

12:30 pm-12:10 am

2 stops47h 10m

Kolkata Netaji S. Chandra

Wed 10/7

1:10 am-10:05 am

3 stops45h 25m

$705

NewarkKolkata

EWR Newark - CCU Kolkata Netaji S. Chandra

EWRCCU

Newark

Sun 9/6

11:30 am-7:55 pm

1 stop22h 55m

Kolkata Netaji S. Chandra

Wed 9/16

4:10 pm-9:00 am

1 stop26h 20m

$844

New YorkKolkata

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

JFKCCU

New York John F Kennedy Intl

Tue 9/1

11:55 am-11:20 pm

1 stop25h 55m

Kolkata Netaji S. Chandra

Tue 9/15

7:15 pm-9:40 am

1 stop23h 55m

$861

New YorkKolkata

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

JFKCCU

New York John F Kennedy Intl

Wed 1/20

10:00 pm-2:25 am

1 stop17h 55m

Kolkata Netaji S. Chandra

Mon 2/22

3:20 am-3:05 pm

1 stop22h 15m

$884

Quickest round-trip

New YorkKolkata

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

JFKCCU

New York John F Kennedy Intl

Thu 9/24

10:20 pm-2:55 am

1 stop19h 05m

Kolkata Netaji S. Chandra

Wed 10/14

9:30 pm-8:35 am

1 stop20h 35m

$894

New YorkKolkata

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

JFKCCU

New York John F Kennedy Intl

Thu 1/14

9:00 pm-1:55 am

1 stop18h 25m

Kolkata Netaji S. Chandra

Wed 2/3

3:25 am-3:00 pm

1 stop22h 05m

$921

New YorkKolkata

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

JFKCCU

New York John F Kennedy Intl

Wed 1/27

9:00 pm-1:55 am

1 stop18h 25m

Kolkata Netaji S. Chandra

Wed 2/24

3:25 am-3:00 pm

1 stop22h 05m

$921

New YorkKolkata

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

JFKCCU

New York John F Kennedy Intl

Fri 1/22

11:55 am-3:10 pm

2 stops40h 45m

Kolkata Netaji S. Chandra

Mon 2/1

8:45 pm-9:00 am

2 stops46h 45m

$925

New YorkKolkata

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

JFKCCU

New York John F Kennedy Intl

Sun 9/6

10:00 pm-2:30 am

1 stop19h 00m

Kolkata Netaji S. Chandra

Mon 9/21

4:00 am-10:30 pm

1 stop28h 00m

$935

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Kolkata flights insights and trends

Explore insights for your Kolkata flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to Kolkata?

The month of February is, on average, the cheapest month to fly to Kolkata from United States, with most prices found around $795. If you aren’t able to travel during the month of February, then book flights to Kolkata from United States during October instead. Flights to Kolkata in October, while not as cheap as those in February, still average around $799.

What is the absolute cheapest flight to Kolkata?

See prices from:

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 $992 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 $799 on momondo.

Cheapest flights to Kolkata Netaji S. Chandra

Find the cheapest flights to Kolkata Netaji S. Chandra from your nearest city or airport

Find flights from Los Angeles to Kolkata

CHEAPEST MONTH TO FLY TO KOLKATA FROM LOS ANGELES	March	33% cheaper	Flying from Los Angeles to Kolkata costs on average just $966 in March
MOST EXPENSIVE MONTH TO FLY TO KOLKATA FROM LOS ANGELES	June	74% more expensive	It costs about $2,499 for flights to Kolkata from Los Angeles in June
MOST POPULAR MONTH TO FLY TO KOLKATA FROM LOS ANGELES	November	366% more users visited	More momondo users searched in flights to Kolkata from Los Angeles in November than any other month

Cheap Kolkata flight deals and tips

Summary info about Kolkata flight prices, duration and airlines

Best One-Way Price	$408
Best Round-Trip Price	$705
Fastest flight time	21h 10m
Popular in	December

The best one-way flight price to Kolkata from United States in the last 5 days is $408 (New York John F Kennedy Intl to Kolkata Netaji S. Chandra).

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The best round-trip flight price to Kolkata from United States in the last 5 days is $705 (Los Angeles Los Angeles to Kolkata Netaji S. Chandra).

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The fastest flight to Kolkata from United States takes 21h 10m (New York John F Kennedy Intl to Kolkata Netaji S. Chandra).

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December has the highest demand for flights to Kolkata, with a 1% price increase on average.

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Frequently asked questions about flying to Kolkata

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

The ideal time to book your flight to Kolkata is 44 days in advance when prices tend to average $1,041. However, in the past 72 hours, people saw flights from United States for as low as $650.

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

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

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

As of August 2026, there are 21 operators available to choose from for flights to Kolkata Netaji S. Chandra Airport.

How old do you have to be to fly 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 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 you'll need for your trip to Kolkata Netaji S. Chandra Airport 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 Kolkata Netaji S. Chandra Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

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 for you.

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

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

How can momondo help me find flights to Kolkata?

momondo provides multiple filters to help you find the best flight to Kolkata. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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