What airlines fly to Boston?

Etihad Airways, Emirates and Qatar Airways are the top three most popular airlines that fly to Boston from Kolkata according to our data. Etihad Airways is the first choice among our users, with 65% of people opting to fly with this airline when traveling to Boston. Keep in mind that there are 3 different airlines that fly to Boston on a routine basis, so you have a few additional options to choose from.

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 January 2026, there are 3 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.

$474 Cheap Flights from Kolkata to Boston in 2026

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9:30 pm - 2:55 pm

CCU

BOS

26h 55m1 stop

4:30 pm - 8:20 pm

BOS

CCU

18h 20m1 stop

$907Etihad Airways

dom., may. 31 - dom., ago. 23

3:35 am - 2:10 pm

CCU

BOS

21h 05m1 stop

3:40 pm - 8:00 pm

BOS

CCU

17h 50m1 stop

$914Etihad Airways

lun., feb. 2 - mar., feb. 10

9:30 pm - 2:55 pm

CCU

BOS

26h 55m1 stop

4:30 pm - 8:20 pm

BOS

CCU

18h 20m1 stop

$915Etihad Airways

mié., abr. 22 - sáb., ago. 15

9:30 pm - 2:55 pm

CCU

BOS

26h 55m1 stop

4:30 pm - 8:20 pm

BOS

CCU

18h 20m1 stop

$916Etihad Airways

mié., abr. 22 - sáb., ago. 15

9:30 pm - 2:55 pm

CCU

BOS

26h 55m1 stop

4:30 pm - 8:20 pm

BOS

CCU

18h 20m1 stop

$931Etihad Airways

mié., abr. 22 - dom., ago. 16

9:30 pm - 2:55 pm

CCU

BOS

26h 55m1 stop

4:30 pm - 2:50 am

BOS

CCU

24h 50m1 stop

$932Etihad Airways

mié., abr. 22 - vie., ago. 14

9:30 pm - 2:55 pm

CCU

BOS

26h 55m1 stop

4:30 pm - 2:50 am

BOS

CCU

24h 50m1 stop

$943Etihad Airways

mié., abr. 22 - jue., ago. 13

3:35 am - 2:10 pm

CCU

BOS

21h 05m1 stop

3:40 pm - 8:00 pm

BOS

CCU

17h 50m1 stop

$945Etihad Airways

lun., feb. 2 - sáb., feb. 7

4:00 am - 3:15 pm

CCU

BOS

20h 45m1 stop

10:00 pm - 2:30 am

BOS

CCU

19h 00m1 stop

$956Multiple Airlines

mié., abr. 8 - mar., sep. 15

4:00 am - 3:15 pm

CCU

BOS

20h 45m1 stop

9:35 am - 4:45 am

BOS

CCU

33h 40m2 stops

$961Multiple Airlines

mié., abr. 8 - mar., sep. 15

Qatar Airways flights from Kolkata to Boston

Our best Qatar Airways deals on Kolkata to Boston flight tickets

Qatar Airways

Apr 22

CCU3:50 amKolkata Netaji S. Chandra

20h 45m

1 stop

BOS3:05 pmBoston Logan Intl

Aug 14

BOS10:00 pmBoston Logan Intl

19h 00m

1 stop

CCU2:30 amKolkata Netaji S. Chandra

$1,012

Qatar Airways

Apr 22

CCU3:50 amKolkata Netaji S. Chandra

20h 45m

1 stop

BOS3:05 pmBoston Logan Intl

Aug 13

BOS10:00 pmBoston Logan Intl

19h 00m

1 stop

CCU2:30 amKolkata Netaji S. Chandra

$1,021

Qatar Airways

Apr 22

CCU3:50 amKolkata Netaji S. Chandra

20h 45m

1 stop

BOS3:05 pmBoston Logan Intl

Aug 14

BOS10:00 pmBoston Logan Intl

19h 00m

1 stop

CCU2:30 amKolkata Netaji S. Chandra

$1,029

Emirates flights from Kolkata to Boston

Our best Emirates deals on Kolkata to Boston flight tickets

Emirates

Apr 22

CCU8:55 pmKolkata Netaji S. Chandra

26h 45m

1 stop

BOS2:10 pmBoston Logan Intl

Aug 17

BOS11:05 pmBoston Logan Intl

34h 40m

1 stop

CCU7:15 pmKolkata Netaji S. Chandra

$1,044

Emirates

Apr 22

CCU9:50 amKolkata Netaji S. Chandra

37h 50m

1 stop

BOS2:10 pmBoston Logan Intl

Aug 13

BOS11:05 pmBoston Logan Intl

34h 40m

1 stop

CCU7:15 pmKolkata Netaji S. Chandra

$1,045

Fly from

Fly to

Route

Depart

Return

Price

KolkataBoston

CCU - BOS

CCUBOS

Kolkata Netaji S. Chandra

dom. 5/31

9:30 pm-2:55 pm

1 stop26h 55m

Boston Logan Intl

dom. 8/23

4:30 pm-8:20 pm

1 stop18h 20m

$907

KolkataBoston

CCU - BOS

CCUBOS

Kolkata Netaji S. Chandra

lun. 2/2

3:35 am-2:10 pm

1 stop21h 05m

Boston Logan Intl

mar. 2/10

3:40 pm-8:00 pm

1 stop17h 50m

$914

KolkataBoston

CCU - BOS

CCUBOS

Kolkata Netaji S. Chandra

mié. 4/22

9:30 pm-2:55 pm

1 stop26h 55m

Boston Logan Intl

sáb. 8/15

4:30 pm-8:20 pm

1 stop18h 20m

$915

KolkataBoston

CCU - BOS

CCUBOS

Kolkata Netaji S. Chandra

mié. 4/22

9:30 pm-2:55 pm

1 stop26h 55m

Boston Logan Intl

sáb. 8/15

4:30 pm-8:20 pm

1 stop18h 20m

$916

KolkataBoston

CCU - BOS

CCUBOS

Kolkata Netaji S. Chandra

mié. 4/22

9:30 pm-2:55 pm

1 stop26h 55m

Boston Logan Intl

dom. 8/16

4:30 pm-8:20 pm

1 stop18h 20m

$931

KolkataBoston

CCU - BOS

CCUBOS

Kolkata Netaji S. Chandra

mié. 4/22

9:30 pm-2:55 pm

1 stop26h 55m

Boston Logan Intl

vie. 8/14

4:30 pm-2:50 am

1 stop24h 50m

$932

KolkataBoston

CCU - BOS

CCUBOS

Kolkata Netaji S. Chandra

mié. 4/22

9:30 pm-2:55 pm

1 stop26h 55m

Boston Logan Intl

jue. 8/13

4:30 pm-2:50 am

1 stop24h 50m

$943

KolkataBoston

CCU - BOS

CCUBOS

Kolkata Netaji S. Chandra

lun. 2/2

3:35 am-2:10 pm

1 stop21h 05m

Boston Logan Intl

sáb. 2/7

3:40 pm-8:00 pm

1 stop17h 50m

$945

KolkataBoston

CCU - BOS

CCUBOS

Kolkata Netaji S. Chandra

mié. 4/8

4:00 am-3:15 pm

1 stop20h 45m

Boston Logan Intl

mar. 9/15

10:00 pm-2:30 am

1 stop19h 00m

$956

KolkataBoston

CCU - BOS

CCUBOS

Kolkata Netaji S. Chandra

mié. 4/8

4:00 am-3:15 pm

1 stop20h 45m

Boston Logan Intl

mar. 9/15

9:35 am-4:45 am

2 stops33h 40m

$961

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 cheapest month to fly to Boston?

In general, November 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 $974. If you aren’t able to travel during the month of November, then book flights to Boston from Kolkata during September instead. Flights to Boston in September, while not as cheap as those in November, still average around $994.

Can stopping save me money on Kolkata to Boston flights?

You could potentially save up to 3% 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 January 2026, prices for Kolkata to Boston flights are approximately 37% 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	20h 45m
Direct flights	None

The fastest flight from Kolkata to Boston takes 20h 45m

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

Search flight deals

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 20h 45m.
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 January 2026, there are 3 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 65% of the total bookings. Other popular airlines include Emirates with 24% and Qatar Airways with 11%.

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 1,361 reviews	Search Etihad Airways flights
Qatar Airways	PriceFrom $998	Free Cancellation	Rating 7.4 3,702 reviews	Search Qatar Airways flights
Emirates	PriceFrom $1,129	Free Cancellation	Rating 8.1 3,463 reviews	Search Emirates 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.