What is the cheapest airline that flies from Kolkata Netaji S. Chandra to Boston Logan Intl?

Virgin Atlantic, Emirates, and Etihad Airways are the most popular carriers operating from Kolkata Netaji S. Chandra to Boston Logan Intl

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

Prices for flights from Kolkata Netaji S. Chandra Airport to Boston Logan Intl Airport are updated daily.

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

As of August 2026, there are 2 operators available to choose from for flights from Kolkata Netaji S. Chandra Airport to Boston Logan Intl Airport.

How old do you have to be to fly from Kolkata Netaji S. Chandra Airport to Boston Logan Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, 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 Boston Logan Intl Airport.

What documentation or ID do you need to fly to Boston Logan Intl Airport?

The travel and health documents you'll need for your trip to Boston Logan Intl 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 Boston Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$516 Cheap Flights from Kolkata to Boston in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Kolkata to Boston

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

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

20h 45m1 stop Doha Hamad Intl

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

19h 00m1 stop Doha Hamad Intl

$794Multiple Airlines

Wed, Sep 16 - Wed, Sep 23

3:20 am - 2:10 pmCCU Kolkata Netaji S. Chandra-BOS Boston Logan Intl

21h 20m1 stop Abu Dhabi Zayed Intl

4:25 pm - 8:30 pmBOS Boston Logan Intl-CCU Kolkata Netaji S. Chandra

18h 35m1 stop Abu Dhabi Zayed Intl

$933Etihad Airways

Mon, Feb 1 - Tue, May 4

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

19h 50m1 stop Abu Dhabi Zayed Intl

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

18h 20m1 stop Abu Dhabi Zayed Intl

$942Etihad Airways

Mon, Sep 7 - Tue, Sep 15

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

19h 50m1 stop Abu Dhabi Zayed Intl

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

18h 20m1 stop Abu Dhabi Zayed Intl

$974Etihad Airways

Mon, Sep 7 - Tue, Sep 22

4:15 pm - 12:17 pmCCU Kolkata Netaji S. Chandra-BOS Boston Logan Intl

53h 32m2 stops Mumbai Chhatrapati Shivaji Intl London Heathrow

9:30 pm - 9:40 amBOS Boston Logan Intl-CCU Kolkata Netaji S. Chandra

26h 40m2 stops London Heathrow New Delhi Indira Gandhi Intl

$979Virgin Atlantic

Tue, Sep 8 - Tue, Sep 15

6:25 am - 12:17 pmCCU Kolkata Netaji S. Chandra-BOS Boston Logan Intl

39h 22m2 stops Mumbai Chhatrapati Shivaji Intl London Heathrow

7:05 pm - 7:00 amBOS Boston Logan Intl-CCU Kolkata Netaji S. Chandra

26h 25m2 stops London Heathrow New Delhi Indira Gandhi Intl

$981Virgin Atlantic

Tue, Sep 8 - Tue, Sep 22

9:40 pm - 1:19 pmCCU Kolkata Netaji S. Chandra-BOS Boston Logan Intl

25h 09m2 stops Mumbai Chhatrapati Shivaji Intl Amsterdam Schiphol

5:10 pm - 7:00 amBOS Boston Logan Intl-CCU Kolkata Netaji S. Chandra

28h 20m2 stops Paris Charles de Gaulle New Delhi Indira Gandhi Intl

$983Multiple Airlines

Mon, Aug 31 - Mon, Sep 14

3:25 am - 8:20 pmCCU Kolkata Netaji S. Chandra-BOS Boston Logan Intl

27h 25m2 stops Doha Hamad Intl New York John F Kennedy Intl

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

19h 00m1 stop Doha Hamad Intl

$1,065Qatar Airways

Mon, Feb 1 - Tue, May 4

4:00 am - 9:37 pmCCU Kolkata Netaji S. Chandra-BOS Boston Logan Intl

27h 07m2 stops Doha Hamad Intl Atlanta Hartsfield-Jackson

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

19h 00m1 stop Doha Hamad Intl

$1,347Qatar Airways

Mon, Aug 31 - Mon, Sep 14

4:00 am - 9:44 pmCCU Kolkata Netaji S. Chandra-BOS Boston Logan Intl

27h 14m2 stops Doha Hamad Intl Atlanta Hartsfield-Jackson

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

19h 00m1 stop Doha Hamad Intl

$1,593Qatar Airways

Sun, Aug 30 - Mon, Sep 14

Cheap last minute flights

Enter your travel dates to find the best prices.

1:30 am - 2:45 pmCCU Kolkata Netaji S. Chandra-BOS Boston Logan Intl

22h 45m1 stop Dubai Intl

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

23h 40m1 stop Dubai Intl

$1,394Emirates

Wed, Aug 12 - Thu, Aug 20

9:30 am - 5:40 pmCCU Kolkata Netaji S. Chandra-BOS Boston Logan Intl

41h 40m2 stops New Delhi Indira Gandhi Intl Munich Franz Josef Strauss

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

18h 20m1 stop Abu Dhabi Zayed Intl

$1,535Multiple Airlines

Thu, Aug 13 - Thu, Aug 20

8:00 pm - 3:40 pmCCU Kolkata Netaji S. Chandra-BOS Boston Logan Intl

29h 10m3 stops Pune Lohegaon Bengaluru Intl Frankfurt am Main

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

24h 45m1 stop Abu Dhabi Zayed Intl

$1,571Multiple Airlines

Thu, Aug 13 - Thu, Aug 20

8:00 pm - 3:40 pmCCU Kolkata Netaji S. Chandra-BOS Boston Logan Intl

29h 10m3 stops Pune Lohegaon Bengaluru Intl Frankfurt am Main

4:40 pm - 1:00 amBOS Boston Logan Intl-CCU Kolkata Netaji S. Chandra

22h 50m2 stops Abu Dhabi Zayed Intl Bengaluru Intl

$1,595Multiple Airlines

Thu, Aug 13 - Thu, Aug 20

8:35 pm - 6:15 pmCCU Kolkata Netaji S. Chandra-BOS Boston Logan Intl

31h 10m2 stops Bengaluru Intl Tokyo Narita

1:15 pm - 10:45 amBOS Boston Logan Intl-CCU Kolkata Netaji S. Chandra

36h 00m2 stops Tokyo Narita New Delhi Indira Gandhi Intl

$3,586Japan Airlines

Thu, Aug 13 - Mon, Aug 24

8:35 pm - 6:15 pmCCU Kolkata Netaji S. Chandra-BOS Boston Logan Intl

31h 10m2 stops Bengaluru Intl Tokyo Narita

1:15 pm - 10:45 amBOS Boston Logan Intl-CCU Kolkata Netaji S. Chandra

36h 00m2 stops Tokyo Narita New Delhi Indira Gandhi Intl

$3,757Japan Airlines

Thu, Aug 13 - Mon, Aug 24

9:00 pm - 6:15 pmCCU Kolkata Netaji S. Chandra-BOS Boston Logan Intl

30h 45m2 stops New Delhi Indira Gandhi Intl Tokyo Narita

1:15 pm - 10:35 amBOS Boston Logan Intl-CCU Kolkata Netaji S. Chandra

35h 50m2 stops Tokyo Narita Bengaluru Intl

$4,015Japan Airlines

Thu, Aug 13 - Mon, Aug 24

8:35 pm - 6:15 pmCCU Kolkata Netaji S. Chandra-BOS Boston Logan Intl

31h 10m2 stops Bengaluru Intl Tokyo Narita

1:15 pm - 10:45 amBOS Boston Logan Intl-CCU Kolkata Netaji S. Chandra

36h 00m2 stops Tokyo Narita New Delhi Indira Gandhi Intl

$4,060Japan Airlines

Thu, Aug 13 - Mon, Aug 24

7:15 pm - 6:15 pmCCU Kolkata Netaji S. Chandra-BOS Boston Logan Intl

32h 30m2 stops New Delhi Indira Gandhi Intl Tokyo Narita

1:15 pm - 10:45 amBOS Boston Logan Intl-CCU Kolkata Netaji S. Chandra

36h 00m2 stops Tokyo Narita New Delhi Indira Gandhi Intl

$4,112Japan Airlines

Thu, Aug 13 - Mon, Aug 24

11:30 pm - 2:41 pmCCU Kolkata Netaji S. Chandra-BOS Boston Logan Intl

48h 41m3 stops Singapore Changi Tokyo Narita Los Angeles Los Angeles

12:44 pm - 10:35 pmBOS Boston Logan Intl-CCU Kolkata Netaji S. Chandra

48h 21m3 stops New York John F Kennedy Intl Frankfurt am Main Singapore Changi

$4,167Singapore Airlines

Thu, Aug 13 - Thu, Aug 20

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Etihad Airways flights from Kolkata to Boston

Our best Etihad Airways deals on Kolkata to Boston flight tickets

Etihad Airways

Feb 1

CCU3:20 amKolkata Netaji S. Chandra

21h 20m

1 stop

BOS2:10 pmBoston Logan Intl

May 4

BOS4:25 pmBoston Logan Intl

18h 35m

1 stop

CCU8:30 pmKolkata Netaji S. Chandra

$933

Etihad Airways

Sep 7

CCU3:50 amKolkata Netaji S. Chandra

19h 50m

1 stop

BOS2:10 pmBoston Logan Intl

Sep 15

BOS4:40 pmBoston Logan Intl

18h 20m

1 stop

CCU8:30 pmKolkata Netaji S. Chandra

$942

Etihad Airways

Sep 9

CCU9:30 pmKolkata Netaji S. Chandra

26h 10m

1 stop

BOS2:10 pmBoston Logan Intl

Oct 15

BOS4:25 pmBoston Logan Intl

18h 35m

1 stop

CCU8:30 pmKolkata Netaji S. Chandra

$974

Virgin Atlantic flights from Kolkata to Boston

Our best Virgin Atlantic deals on Kolkata to Boston flight tickets

Virgin Atlantic

Sep 8

CCU4:15 pmKolkata Netaji S. Chandra

53h 32m

2 stops

BOS12:17 pmBoston Logan Intl

Sep 15

BOS9:30 pmBoston Logan Intl

26h 40m

2 stops

CCU9:40 amKolkata Netaji S. Chandra

$979

Virgin Atlantic

Sep 8

CCU6:25 amKolkata Netaji S. Chandra

39h 22m

2 stops

BOS12:17 pmBoston Logan Intl

Sep 22

BOS7:05 pmBoston Logan Intl

26h 25m

2 stops

CCU7:00 amKolkata Netaji S. Chandra

$981

Virgin Atlantic

Sep 9

CCU4:10 pmKolkata Netaji S. Chandra

60h 10m

2 stops

BOS6:50 pmBoston Logan Intl

Oct 14

BOS7:05 pmBoston Logan Intl

26h 25m

2 stops

CCU7:00 amKolkata Netaji S. Chandra

$1,265

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KolkataBoston

CCU Kolkata Netaji S. Chandra - BOS Boston Logan Intl

CCUBOS

Kolkata Netaji S. Chandra

Wed 9/16

4:00 am-3:15 pm

1 stop20h 45m

Boston Logan Intl

Wed 9/23

10:00 pm-2:30 am

1 stop19h 00m

$794

KolkataBoston

CCU Kolkata Netaji S. Chandra - BOS Boston Logan Intl

CCUBOS

Kolkata Netaji S. Chandra

Mon 2/1

3:20 am-2:10 pm

1 stop21h 20m

Boston Logan Intl

Tue 5/4

4:25 pm-8:30 pm

1 stop18h 35m

$933

Quickest round-trip

KolkataBoston

CCU Kolkata Netaji S. Chandra - BOS Boston Logan Intl

CCUBOS

Kolkata Netaji S. Chandra

Mon 9/7

3:50 am-2:10 pm

1 stop19h 50m

Boston Logan Intl

Tue 9/15

4:40 pm-8:30 pm

1 stop18h 20m

$942

KolkataBoston

CCU Kolkata Netaji S. Chandra - BOS Boston Logan Intl

CCUBOS

Kolkata Netaji S. Chandra

Mon 9/7

3:50 am-2:10 pm

1 stop19h 50m

Boston Logan Intl

Tue 9/22

4:40 pm-8:30 pm

1 stop18h 20m

$974

KolkataBoston

CCU Kolkata Netaji S. Chandra - BOS Boston Logan Intl

CCUBOS

Kolkata Netaji S. Chandra

Tue 9/8

4:15 pm-12:17 pm

2 stops53h 32m

Boston Logan Intl

Tue 9/15

9:30 pm-9:40 am

2 stops26h 40m

$979

KolkataBoston

CCU Kolkata Netaji S. Chandra - BOS Boston Logan Intl

CCUBOS

Kolkata Netaji S. Chandra

Tue 9/8

6:25 am-12:17 pm

2 stops39h 22m

Boston Logan Intl

Tue 9/22

7:05 pm-7:00 am

2 stops26h 25m

$981

KolkataBoston

CCU Kolkata Netaji S. Chandra - BOS Boston Logan Intl

CCUBOS

Kolkata Netaji S. Chandra

Mon 8/31

9:40 pm-1:19 pm

2 stops25h 09m

Boston Logan Intl

Mon 9/14

5:10 pm-7:00 am

2 stops28h 20m

$983

KolkataBoston

CCU Kolkata Netaji S. Chandra - BOS Boston Logan Intl

CCUBOS

Kolkata Netaji S. Chandra

Mon 2/1

3:25 am-8:20 pm

2 stops27h 25m

Boston Logan Intl

Tue 5/4

10:00 pm-2:30 am

1 stop19h 00m

$1,065

KolkataBoston

CCU Kolkata Netaji S. Chandra - BOS Boston Logan Intl

CCUBOS

Kolkata Netaji S. Chandra

Mon 8/31

4:00 am-9:37 pm

2 stops27h 07m

Boston Logan Intl

Mon 9/14

10:00 pm-2:30 am

1 stop19h 00m

$1,347

KolkataBoston

CCU Kolkata Netaji S. Chandra - BOS Boston Logan Intl

CCUBOS

Kolkata Netaji S. Chandra

Sun 8/30

4:00 am-9:44 pm

2 stops27h 14m

Boston Logan Intl

Mon 9/14

10:00 pm-2:30 am

1 stop19h 00m

$1,593

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kolkata to Boston

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

What is the typical price of a round-trip flight between Kolkata and Boston?

Prices are currently low for flights on this route.

Typical prices usually range from $1,181 to $1,661.
The lowest price recently found on this route was $782.

What is the cheapest month to fly to Boston?

In general, March is the cheapest month to fly from Kolkata to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you aren’t able to travel during the month of March, then book flights to Boston from Kolkata during February instead. Flights to Boston in February, while not as cheap as those in March, still average around $918.

Can stopping save me money on Kolkata to Boston flights?

You could potentially save up to 28% on your flight if you consider stops on a Kolkata to Boston flight.

How have Kolkata to Boston flight prices changed over time?

As of August 2026, prices for Kolkata to Boston flights are approximately 16% cheaper when compared to flights at the same time last year.

When to book flights from Kolkata to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Kolkata to Boston according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Kolkata to Boston (CCU to BOS) flight deals and tips

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

Fastest flight time	26h 10m
Direct flights	None

The fastest flight from Kolkata to Boston takes 26h 10m

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

Search flight deals

Frequently asked questions about flying from Kolkata to Boston

How far is Kolkata Netaji S. Chandra to Boston Logan Intl by plane?
Kolkata Netaji S. Chandra and Boston Logan Intl are 7757.3 mi apart from one another. A reasonable flight in good conditions will take 26h 10m.
When did momondo last update prices for flights from Kolkata Netaji S. Chandra Airport to Boston Logan Intl Airport?
Prices for flights from Kolkata Netaji S. Chandra Airport to Boston Logan Intl Airport are updated daily.
How many operators does momondo search for flights from Kolkata Netaji S. Chandra Airport to Boston Logan Intl Airport?
As of August 2026, there are 2 operators available to choose from for flights from Kolkata Netaji S. Chandra Airport to Boston Logan Intl Airport.
How old do you have to be to fly from Kolkata Netaji S. Chandra Airport to Boston Logan Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, 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 Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The travel and health documents you'll need for your trip to Boston Logan Intl 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 Boston Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Kolkata to Boston?
Based on momondo bookings for flights between Kolkata and Boston, the leading airline is Etihad Airways, making up 83% of the total bookings. Other popular airlines include Qatar Airways with 17%.

Best airlines flying from Kolkata to Boston

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

Airline	Rating	Free Cancellation	Price
Etihad Airways	PriceFrom $877	Free Cancellation	Rating 7.3 1,500 reviews		Search Etihad Airways flights
Qatar Airways	PriceFrom $984	Free Cancellation	Rating 7.4 3,739 reviews		Search Qatar Airways flights

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Why use momondo?

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

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 Boston for you.

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

Flights from Kolkata to Boston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Kolkata to Boston?

Once you have performed a search for Kolkata to Boston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Boston from Kolkata. 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.