How long is the flight from United States to West Bengal?

If you’re flying from a popular airport in United States, such as Los Angeles or San Francisco, and flying into West Bengal, then you can expect flight times to average 23h 10m and 21h 25m, respectively.

$369 Cheap Flights to West Bengal in 2026

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Recent flights found to popular cities in West Bengal

Find flights to these popular cities in West Bengal from your nearest airport.

Flights to Kolkata

Search all flight deals to Kolkata

China Eastern

Sep 19

LAX

47h 10m

3 stops

CCU

Oct 5

CCU

45h 25m

3 stops

LAX

$800

China Eastern

Nov 26

LAX

47h 10m

2 stops

CCU

Dec 9

CCU

45h 25m

2 stops

LAX

$805

China Eastern

Oct 21

LAX

47h 10m

2 stops

CCU

Nov 9

CCU

45h 25m

3 stops

LAX

$810

China Eastern

Nov 9

LAX

47h 10m

3 stops

CCU

Nov 15

CCU

45h 25m

2 stops

LAX

$813

Etihad Airways

Sep 6

BOS

24h 45m

1 stop

CCU

Sep 28

CCU

26h 10m

1 stop

BOS

$819

Etihad Airways

Sep 8

BOS

18h 20m

1 stop

CCU

Sep 23

CCU

26h 10m

1 stop

BOS

$821

Etihad Airways

Sep 24

BOS

24h 45m

1 stop

CCU

Oct 9

CCU

26h 40m

1 stop

BOS

$822

Etihad Airways

Sep 10

BOS

24h 45m

1 stop

CCU

Sep 24

CCU

19h 50m

1 stop

BOS

$824

Air India

Sep 22

EWR

21h 35m

1 stop

CCU

Oct 12

CCU

32h 35m

1 stop

EWR

$826

Etihad Airways

Sep 6

BOS

18h 20m

1 stop

CCU

Nov 16

CCU

27h 40m

1 stop

BOS

$827

Etihad Airways

Sep 6

BOS

18h 20m

1 stop

CCU

Sep 21

CCU

19h 50m

1 stop

BOS

$831

Etihad Airways

Sep 8

BOS

18h 20m

1 stop

CCU

Sep 25

CCU

19h 50m

1 stop

BOS

$832

Flights to Bagdogra

Search all flight deals to Bagdogra

Air India

Sep 23

JFK

21h 50m

1 stop

IXB

Sep 30

IXB

34h 25m

1 stop

JFK

$954

Air India

Sep 14

JFK

40h 50m

1 stop

IXB

Oct 9

IXB

23h 25m

1 stop

JFK

$975

Air India

Sep 23

JFK

21h 50m

1 stop

IXB

Sep 30

IXB

33h 05m

2 stops

JFK

$976

Multiple Airlines

Sep 14

JFK

36h 10m

2 stops

IXB

Oct 9

IXB

52h 40m

2 stops

JFK

$979

Multiple Airlines

Sep 23

IAD

42h 20m

2 stops

IXB

Sep 30

IXB

33h 10m

2 stops

IAD

$986

Multiple Airlines

Sep 23

IAD

35h 05m

3 stops

IXB

Sep 30

IXB

32h 10m

2 stops

IAD

$997

Multiple Airlines

Sep 21

JFK

31h 45m

3 stops

IXB

Sep 28

IXB

32h 20m

3 stops

JFK

$1,002

Multiple Airlines

Sep 23

IAD

35h 05m

3 stops

IXB

Sep 30

IXB

32h 30m

3 stops

IAD

$1,008

Multiple Airlines

Sep 21

JFK

31h 45m

3 stops

IXB

Sep 28

IXB

32h 15m

2 stops

JFK

$1,023

Multiple Airlines

Sep 14

JFK

36h 10m

2 stops

IXB

Oct 9

IXB

54h 45m

3 stops

JFK

$1,024

Multiple Airlines

Sep 23

JFK

32h 20m

3 stops

IXB

Sep 30

IXB

34h 45m

3 stops

JFK

$1,025

Air India

Sep 21

EWR

41h 15m

1 stop

IXB

Sep 28

IXB

27h 25m

1 stop

EWR

$1,032

Find the cheapest flights from the United States to West Bengal

Round-trip

One-way

Last minute

Recent round-trip flight deals from the United States to West Bengal

Enter your travel dates to find the best prices.

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

23h 10m2 stops Shanghai Pu Dong Kunming Changshui

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

45h 25m2 stops Kunming Changshui Shanghai Pu Dong

$800China Eastern

Sun, Sep 27 - Mon, Oct 26

11:30 am - 12:10 amLAX Los Angeles-CCU Kolkata Netaji S. Chandra

47h 10m2 stops Shanghai Pu Dong Kunming Changshui

1:10 am - 9:05 amCCU Kolkata Netaji S. Chandra-LAX Los Angeles

45h 25m2 stops Kunming Changshui Shanghai Hongqiao Intl

$800China Eastern

Tue, Nov 10 - Sat, Nov 14

4:40 pm - 2:55 amBOS Boston Logan Intl-CCU Kolkata Netaji S. Chandra

24h 45m1 stop Abu Dhabi Zayed Intl

9:30 pm - 2:10 pmCCU Kolkata Netaji S. Chandra-BOS Boston Logan Intl

26h 10m1 stop Abu Dhabi Zayed Intl

$819Etihad Airways

Sun, Sep 6 - Mon, Sep 28

4:40 pm - 8:30 pmBOS Boston Logan Intl-CCU Kolkata Netaji S. Chandra

18h 20m1 stop Abu Dhabi Zayed Intl

9:30 pm - 2:40 pmCCU Kolkata Netaji S. Chandra-BOS Boston Logan Intl

26h 40m1 stop Abu Dhabi Zayed Intl

$819Etihad Airways

Tue, Sep 22 - Wed, Oct 7

11:30 am - 6:35 pmEWR Newark-CCU Kolkata Netaji S. Chandra

21h 35m1 stop New Delhi Indira Gandhi Intl

9:55 am - 9:00 amCCU Kolkata Netaji S. Chandra-EWR Newark

32h 35m1 stop New Delhi Indira Gandhi Intl

$826Air India

Tue, Sep 22 - Mon, Oct 12

11:10 am - 12:10 amJFK New York John F Kennedy Intl-CCU Kolkata Netaji S. Chandra

27h 30m1 stop Mumbai Chhatrapati Shivaji Intl

3:10 pm - 9:40 amCCU Kolkata Netaji S. Chandra-JFK New York John F Kennedy Intl

28h 00m1 stop New Delhi Indira Gandhi Intl

$832Air India

Tue, Sep 15 - Thu, Oct 15

4:25 pm - 5:40 pmBOS Boston Logan Intl-CCU Kolkata Netaji S. Chandra

39h 45m3 stops Abu Dhabi Zayed Intl New Delhi Indira Gandhi Intl Patna

9:30 pm - 2:40 pmCCU Kolkata Netaji S. Chandra-BOS Boston Logan Intl

26h 40m1 stop Abu Dhabi Zayed Intl

$833Multiple Airlines

Wed, Oct 7 - Wed, Oct 14

4:40 pm - 8:05 amBOS Boston Logan Intl-CCU Kolkata Netaji S. Chandra

29h 55m3 stops Abu Dhabi Zayed Intl New Delhi Indira Gandhi Intl Hyderabad Rajiv Gandhi Intl

9:30 pm - 2:10 pmCCU Kolkata Netaji S. Chandra-BOS Boston Logan Intl

26h 10m1 stop Abu Dhabi Zayed Intl

$836Multiple Airlines

Sun, Sep 6 - Mon, Sep 28

10:00 pm - 2:30 amBOS Boston Logan Intl-CCU Kolkata Netaji S. Chandra

19h 00m1 stop Doha Hamad Intl

4:00 am - 3:15 pmCCU Kolkata Netaji S. Chandra-BOS Boston Logan Intl

20h 45m1 stop Doha Hamad Intl

$892Qatar Airways

Sun, Sep 6 - Mon, Sep 14

10:00 pm - 2:30 amBOS Boston Logan Intl-CCU Kolkata Netaji S. Chandra

19h 00m1 stop Doha Hamad Intl

4:00 am - 3:15 pmCCU Kolkata Netaji S. Chandra-BOS Boston Logan Intl

20h 45m1 stop Doha Hamad Intl

$893Qatar Airways

Mon, Sep 7 - Mon, Sep 14

Recent last minute flight deals from the United States to West Bengal

Enter your travel dates to find the best prices.

4:40 pm - 8:30 pmBOS Boston Logan Intl-CCU Kolkata Netaji S. Chandra

18h 20m1 stop Abu Dhabi Zayed Intl

3:50 am - 2:10 pmCCU Kolkata Netaji S. Chandra-BOS Boston Logan Intl

19h 50m1 stop Abu Dhabi Zayed Intl

$832Etihad Airways

Sun, Aug 30 - Thu, Sep 24

4:40 pm - 8:30 pmBOS Boston Logan Intl-CCU Kolkata Netaji S. Chandra

18h 20m1 stop Abu Dhabi Zayed Intl

9:30 pm - 2:10 pmCCU Kolkata Netaji S. Chandra-BOS Boston Logan Intl

26h 10m1 stop Abu Dhabi Zayed Intl

$832Etihad Airways

Sun, Aug 30 - Sun, Sep 20

11:55 am - 8:35 amJFK New York John F Kennedy Intl-CCU Kolkata Netaji S. Chandra

35h 10m1 stop New Delhi Indira Gandhi Intl

9:00 pm - 9:40 amCCU Kolkata Netaji S. Chandra-JFK New York John F Kennedy Intl

46h 10m2 stops New Delhi Indira Gandhi Intl Rome Fiumicino

$866Air India

Wed, Aug 26 - Wed, Sep 9

11:55 am - 4:50 amJFK New York John F Kennedy Intl-CCU Kolkata Netaji S. Chandra

31h 25m1 stop New Delhi Indira Gandhi Intl

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

33h 15m2 stops New Delhi Indira Gandhi Intl Rome Fiumicino

$866Air India

Wed, Aug 26 - Wed, Sep 9

4:35 pm - 12:10 pmBOS Boston Logan Intl-CCU Kolkata Netaji S. Chandra

34h 05m3 stops Abu Dhabi Zayed Intl Bengaluru Intl Chennai

6:10 pm - 2:10 pmCCU Kolkata Netaji S. Chandra-BOS Boston Logan Intl

29h 30m3 stops Chennai Bengaluru Intl Abu Dhabi Zayed Intl

$880Multiple Airlines

Thu, Aug 27 - Fri, Sep 11

4:35 pm - 3:00 amBOS Boston Logan Intl-CCU Kolkata Netaji S. Chandra

24h 55m1 stop Abu Dhabi Zayed Intl

11:50 am - 2:10 pmCCU Kolkata Netaji S. Chandra-BOS Boston Logan Intl

35h 50m3 stops Guwahati Borjhar Jaipur Sanganeer Abu Dhabi Zayed Intl

$953Multiple Airlines

Thu, Aug 27 - Fri, Sep 4

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

$967Qatar Airways

Sun, Aug 30 - Thu, Sep 10

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

$1,006Qatar Airways

Wed, Aug 26 - Sat, Sep 5

11:00 pm - 8:10 amBOS Boston Logan Intl-CCU Kolkata Netaji S. Chandra

23h 40m1 stop Dubai Intl

9:50 am - 2:15 pmCCU Kolkata Netaji S. Chandra-BOS Boston Logan Intl

37h 55m1 stop Dubai Intl

$1,074Emirates

Sun, Aug 30 - Thu, Sep 24

11:00 pm - 8:10 amBOS Boston Logan Intl-CCU Kolkata Netaji S. Chandra

23h 40m1 stop Dubai Intl

9:50 am - 2:15 pmCCU Kolkata Netaji S. Chandra-BOS Boston Logan Intl

37h 55m1 stop Dubai Intl

$1,124Emirates

Sat, Aug 29 - Thu, Sep 24

Fly from

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesKolkata

LAX Los Angeles - CCU Kolkata Netaji S. Chandra

LAXCCU

Los Angeles

Sun 9/27

12:30 pm-12:10 am

2 stops23h 10m

Kolkata Netaji S. Chandra

Mon 10/26

1:10 am-10:05 am

2 stops45h 25m

$800

Los AngelesKolkata

LAX Los Angeles - CCU Kolkata Netaji S. Chandra

LAXCCU

Los Angeles

Tue 11/10

11:30 am-12:10 am

2 stops47h 10m

Kolkata Netaji S. Chandra

Sat 11/14

1:10 am-9:05 am

2 stops45h 25m

$800

BostonKolkata

BOS Boston Logan Intl - CCU Kolkata Netaji S. Chandra

BOSCCU

Boston Logan Intl

Sun 9/6

4:40 pm-2:55 am

1 stop24h 45m

Kolkata Netaji S. Chandra

Mon 9/28

9:30 pm-2:10 pm

1 stop26h 10m

$819

BostonKolkata

BOS Boston Logan Intl - CCU Kolkata Netaji S. Chandra

BOSCCU

Boston Logan Intl

Tue 9/22

4:40 pm-8:30 pm

1 stop18h 20m

Kolkata Netaji S. Chandra

Wed 10/7

9:30 pm-2:40 pm

1 stop26h 40m

$819

NewarkKolkata

EWR Newark - CCU Kolkata Netaji S. Chandra

EWRCCU

Newark

Tue 9/22

11:30 am-6:35 pm

1 stop21h 35m

Kolkata Netaji S. Chandra

Mon 10/12

9:55 am-9:00 am

1 stop32h 35m

$826

New YorkKolkata

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

JFKCCU

New York John F Kennedy Intl

Tue 9/15

11:10 am-12:10 am

1 stop27h 30m

Kolkata Netaji S. Chandra

Thu 10/15

3:10 pm-9:40 am

1 stop28h 00m

$832

BostonKolkata

BOS Boston Logan Intl - CCU Kolkata Netaji S. Chandra

BOSCCU

Boston Logan Intl

Wed 10/7

4:25 pm-5:40 pm

3 stops39h 45m

Kolkata Netaji S. Chandra

Wed 10/14

9:30 pm-2:40 pm

1 stop26h 40m

$833

BostonKolkata

BOS Boston Logan Intl - CCU Kolkata Netaji S. Chandra

BOSCCU

Boston Logan Intl

Sun 9/6

4:40 pm-8:05 am

3 stops29h 55m

Kolkata Netaji S. Chandra

Mon 9/28

9:30 pm-2:10 pm

1 stop26h 10m

$836

Quickest round-trip

BostonKolkata

BOS Boston Logan Intl - CCU Kolkata Netaji S. Chandra

BOSCCU

Boston Logan Intl

Sun 9/6

10:00 pm-2:30 am

1 stop19h 00m

Kolkata Netaji S. Chandra

Mon 9/14

4:00 am-3:15 pm

1 stop20h 45m

$892

BostonKolkata

BOS Boston Logan Intl - CCU Kolkata Netaji S. Chandra

BOSCCU

Boston Logan Intl

Mon 9/7

10:00 pm-2:30 am

1 stop19h 00m

Kolkata Netaji S. Chandra

Mon 9/14

4:00 am-3:15 pm

1 stop20h 45m

$893

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

West Bengal flights insights and trends

Explore insights for your West Bengal flight to craft the best travel plan

Prices

Airlines

Other information

What is the cheapest flight I can find to West Bengal?

Flights to West Bengal vary based on month, airline, when you book, where you are departing from and many more variables, but on average momondo users can expect to spend about $593/pp. The absolute cheapest flight to West Bengal is $36/pp

See prices from:

Cheapest flights to cities in West Bengal

Click on the cities below to find out when it's cheapest to fly to West Bengal from United States

Kolkata

Find flights to Kolkata

Cheap West Bengal flight deals and tips

Summary info about West Bengal flight prices, duration and airlines

Best One-Way Price	$408
Best Round-Trip Price	$800
Fastest flight time	18h 25m
Popular in	December

The best one-way flight price to West Bengal 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 West Bengal from United States in the last 5 days is $800 (Los Angeles to Kolkata Netaji S. Chandra).

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The fastest flight to West Bengal from United States takes 18h 25m (Boston Logan Intl to Kolkata Netaji S. Chandra).

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December has the highest demand for flights to West Bengal, with a 3% price increase on average.

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Frequently asked questions about flying to West Bengal

What is the best airport to fly into to visit Kolkata?

The majority of momondo users who fly to West Bengal tend to spend time in Kolkata, which is visited 87% more often than other cities. When flying to Kolkata, the most popular airport to fly into is Kolkata Airport.

What is the weather like in West Bengal?

West Bengal typically has a temperature range from 68 °F(January) to 87.8 °F(April). Those looking to avoid rain and/or snow while visiting West Bengal should plan their trip in December, January, or November, as these months are relatively less likely to have precipitation.

What airlines fly to West Bengal?

You can find flights to West Bengal from 12 airlines. If you’re unsure which to fly with, consider booking your flight with Qatar Airways, Etihad Airways or Air India as these are the most popular among our users. Qatar Airways is the most favored with 34% of momondo travelers booking flights with this airline.

How much are flights to West Bengal?

Flights to West Bengal can be found for as cheap as $463 per ticket. However our users tend to find airfares to West Bengal for around $2,329 on average. If you’re looking to find a good deal on your flight to West Bengal, then you should consider booking if you find anything for $2,154 or less.

When did momondo last update prices for flights to West Bengal?

Prices for flights to West Bengal are refreshed on a daily basis.

How many operators does momondo search for flights to West Bengal?

As of August 2026, there are 20 operators available to choose from for flights to West Bengal.

How old do you have to be to fly to West Bengal?

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 to West Bengal.

What documentation or ID do you need to fly to West Bengal?

The travel and health documents required for your trip to West Bengal 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 West Bengal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal to West Bengal?

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 West Bengal with flexible booking policies on momondo?

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

How can momondo help me find flights to West Bengal?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to West Bengal.

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

Yes momondo offers price alerts on flights to West Bengal. 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.