What is the cheapest airline to fly from Boston to Kolkata round-trip?

According to our current data, Etihad Airways ($1,356), offers the cheapest pricing from Boston to Kolkata. Etihad Airways is priced at 10% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Boston to Kolkata one-way?

To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $981. Qatar Airways flights start at $1,164 while deals on Lufthansa start at $1,307 one-way.

What are the most popular airlines that fly from Boston to Kolkata?

The most popular airlines flying from Boston to Kolkata are Emirates, KLM and Lufthansa. Something to consider prior to booking your flight.

Can I find flights from Boston to Kolkata for under $1,000 on Cheapflights?

Yes, there are multiple flights from Boston to Kolkata for under $1,000. The cheapest flight booked recently is on Multiple Airlines for just $970, but on average you can expect to pay $1,278.

Are there last-minute flights available from Boston to Kolkata for under $1,500?

There are currently 20+ open flights from Boston to Kolkata within the next 7 days for less than $1,500.

Which airlines flying from Boston Logan Intl to Kolkata Netaji S. Chandra have flexible cancellations due to COVID-19?

Some of our airline partners flying from Boston Logan Intl to Kolkata Netaji S. Chandra have new flexible policies in place due to COVID-19. Qatar Airways, Emirates, and Lufthansa are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Qatar Airways with this kind of flexibility.

What is the cheapest day to fly round-trip from Boston to Kolkata?

Users have found that leaving on a Friday can be a cost-effective option. It’s possible to save up to 12% on your flight compared to booking on days when demand is much higher.

What is the cheapest month to fly from Boston to Kolkata?

March can be a great time to fly to Kolkata from Boston with a flight ticket averaging about $1,516. Cheapflights users have found deals in the month of March for as cheap as $942. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from Boston to Kolkata (BOS - CCU)?

It’s typically best to fly out from Boston to Kolkata in the afternoon. Doing so could potentially save you 17% on the flight price compared to flying in the evening, which is usually more expensive.

What does BOS to CCU mean?

This is defined as Boston Logan Intl Airport (BOS) and Kolkata Netaji S. Chandra Airport (CCU). Codes like Kolkata Netaji S. Chandra Airport are often used to just call airports uniquely.

Flights from Boston, MA to Kolkata, India from $579

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BOS — CCU

Jun 11 — Jun 181

Round-tripOne-way

1 adult, Economy

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The best prices from Boston Logan Intl to Kolkata Netaji S. Chandra are usually found in March or September, booked 60 days in advance, depart on a Saturday or Wednesday and return on a Wednesday

How to find the cheapest flight from Boston (BOS) to Kolkata (CCU)

Popular in	December
Cheapest in	March
Round-trip from	$1,054
One-way from	$981

High demand for flights, 24% potential price rise

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Best time to find cheap flights, 26% potential price drop

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From Boston Logan Intl to Kolkata Netaji S. Chandra

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One-way flight from Boston Logan Intl to Kolkata Netaji S. Chandra

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BOS - CCU Price	$1,054 - $2,205
CCU Temperature	68 - 87.8 °F
CCU Rainfall	0.3 - 14 inches

BOS - CCU

Price

$1,054 - $2,205

CCU

Temperature

68 - 87.8 °F

CCU

Rainfall

0.3 - 14 inches

Travelers have found it’s best to book a flight 61 days in advance to save up to 27% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 61 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Boston to Kolkata 1-2 weeks in advance for as low as $1,771, or $1,946 for flights within the next 24 hours.

Cheap flights from Boston to Kolkata in June, July 2023

Listed are some of the best fares we've found on flights departing from Boston to Kolkata in 2023. More deals are always being added, so be sure to check back regularly.

Jun 12 - Jun 20

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

2 stops

40h 40m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

2 stops

30h 50m

$1,463

Multiple Airlines

Deal found 6/5

Jul 9 - Aug 7

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

2 stops

27h 25m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

2 stops

43h 10m

$1,510

Multiple Airlines

Deal found 6/6

Jul 9 - Aug 7

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

2 stops

50h 25m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

3 stops

57h 40m

$1,547

SWISS

Deal found 6/6

Jun 6 - Jun 13

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

2 stops

28h 00m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

2 stops

53h 35m

$1,549

Multiple Airlines

Deal found 6/5

Jul 3 - Aug 18

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

2 stops

25h 00m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

2 stops

33h 05m

$1,608

SWISS

Deal found 6/5

Jul 5 - Aug 17

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

2 stops

31h 05m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

2 stops

33h 05m

$1,624

Multiple Airlines

Deal found 6/5

Jul 4 - Aug 17

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

2 stops

29h 40m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

2 stops

33h 05m

$1,626

SWISS

Deal found 6/5

Jun 6 - Jun 13

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

3 stops

49h 15m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

2 stops

28h 20m

$1,630

SWISS

Deal found 6/5

Jul 4 - Aug 18

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

3 stops

47h 50m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

2 stops

33h 05m

$1,742

SWISS

Deal found 6/5

Boston to Kolkata 2023 flight deals

Listed are some of the best fares we've found on flights departing from Boston to Kolkata in 2023. More deals are always being added, so be sure to check back regularly.

Sep 8 - Nov 7

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

2 stops

25h 06m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

2 stops

28h 37m

$970

Multiple Airlines

Deal found 6/5

Oct 17 - Nov 5

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

2 stops

25h 05m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

2 stops

24h 52m

$1,115

Multiple Airlines

Deal found 6/4

Oct 17 - Nov 3

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

2 stops

25h 05m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

2 stops

27h 22m

$1,141

Multiple Airlines

Deal found 6/4

Oct 19 - Nov 4

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

2 stops

25h 45m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

2 stops

24h 52m

$1,145

Multiple Airlines

Deal found 6/4

Oct 19 - Nov 3

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

2 stops

25h 45m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

2 stops

27h 22m

$1,171

Multiple Airlines

Deal found 6/4

Sep 9 - Nov 11

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

2 stops

27h 16m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

2 stops

31h 51m

$1,218

Multiple Airlines

Deal found 6/5

Aug 26 - Sep 13

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

2 stops

29h 29m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

2 stops

25h 39m

$1,264

Multiple Airlines

Deal found 6/5

Sep 8 - Nov 6

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

2 stops

33h 11m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

1 stop

21h 30m

$1,281

Multiple Airlines

Deal found 6/5

Aug 26 - Sep 13

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

2 stops

26h 54m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

1 stop

37h 55m

$1,313

Multiple Airlines

Deal found 6/5

Cheap Etihad Airways flights from Boston to Kolkata

Consider these cheap Etihad Airways flights we've found departing from Boston to Kolkata. It's recommended that users confirm their flight details before booking.

Sep 8 - Nov 6

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

2 stops

33h 11m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

2 stops

28h 07m

$1,356

Etihad Airways

Deal found 6/5

Aug 26 - Sep 12

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

2 stops

26h 54m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

2 stops

28h 05m

$1,410

Etihad Airways

Deal found 6/5

Aug 25 - Sep 12

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

2 stops

26h 14m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

2 stops

28h 05m

$1,417

Etihad Airways

Deal found 6/5

Cheap SWISS flights from Boston to Kolkata

Browse through some of the cheapest SWISS flights traveling from Boston to Kolkata. Deals frequently update to provide users with more options.

Aug 26 - Sep 13

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

3 stops

49h 15m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

2 stops

33h 05m

$1,451

SWISS

Deal found 6/5

Jun 12 - Jun 20

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

3 stops

73h 15m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

2 stops

28h 20m

$1,630

SWISS

Deal found 6/5

Jun 12 - Jun 20

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

3 stops

73h 15m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

3 stops

33h 40m

$2,406

SWISS

Deal found 6/5

Last minute flights from Boston to Kolkata

Have a look at some of the flights available from Boston to Kolkata departing last-minute. Tip: verify your flight details before completing your reservation.

Jun 12 - Jun 20

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

2 stops

40h 40m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

2 stops

30h 50m

$1,463

Multiple Airlines

Deal found 6/5

Jun 14 - Jul 17

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

2 stops

40h 40m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

2 stops

43h 10m

$1,485

Multiple Airlines

Deal found 6/6

Jun 12 - Jun 20

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

3 stops

73h 15m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

2 stops

28h 20m

$1,630

SWISS

Deal found 6/5

Jun 14 - Jul 17

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

2 stops

26h 05m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

1 stop

37h 55m

$1,933

Multiple Airlines

Deal found 6/6

Jun 14 - Jul 17

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

2 stops

26h 05m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

1 stop

37h 55m

$2,029

Multiple Airlines

Deal found 6/5

Jun 12 - Jun 19

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

3 stops

33h 20m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

2 stops

27h 50m

$2,075

Multiple Airlines

Deal found 6/5

Jun 12 - Jun 19

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

2 stops

25h 17m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

1 stop

20h 30m

$2,166

Multiple Airlines

Deal found 6/5

Jun 12 - Jun 19

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

2 stops

25h 17m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

2 stops

27h 45m

$2,183

Multiple Airlines

Deal found 6/5

Jun 12 - Jun 19

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

1 stop

18h 25m

CCU

Kolkata Netaji S. Chandra

BOS

Boston Logan Intl

1 stop

20h 30m

$2,243

Qatar Airways

Deal found 6/5

One-way flights to Kolkata from Boston

If you're seeking multiple options on one-way flights from Boston to Kolkata, be sure to check out these deals, which are updated often. Users needing a return flight from Boston to Kolkata should utilize the search form above.

Sep 10

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

2 stops

28h 36m

$579

Multiple Airlines

Deal found 6/5

Jul 6

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

2 stops

26h 54m

$591

Multiple Airlines

Deal found 6/4

Jul 8

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

2 stops

45h 07m

$602

Multiple Airlines

Deal found 6/5

Jul 7

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

2 stops

23h 14m

$633

Multiple Airlines

Deal found 6/6

Sep 10

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

3 stops

29h 41m

$638

Multiple Airlines

Deal found 6/5

Aug 1

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

3 stops

30h 34m

$668

Multiple Airlines

Deal found 6/4

Jul 8

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

3 stops

40h 27m

$685

Multiple Airlines

Deal found 6/5

Jul 6

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

3 stops

52h 34m

$696

Multiple Airlines

Deal found 6/4

Jul 9

BOS

Boston Logan Intl

CCU

Kolkata Netaji S. Chandra

3 stops

30h 34m

$711

Multiple Airlines

Deal found 6/5

Find flights from Boston to Kolkata within your budget

Fly from

Fly to

Budget

$970 - $1,451

Route

Depart

Return

Price

Boston Logan IntlKolkata Netaji S. Chandra

BOS - CCU

BOSCCU

Boston Logan Intl

Fri 9/8

2 stops25h 06m

Kolkata Netaji S. Chandra

Tue 11/7

2 stops28h 37m

$970

Pick Dates

Boston Logan IntlKolkata Netaji S. Chandra

BOS - CCU

BOSCCU

Boston Logan Intl

Tue 10/17

2 stops25h 05m

Kolkata Netaji S. Chandra

Sun 11/5

2 stops24h 52m

$1,115

Pick Dates

Boston Logan IntlKolkata Netaji S. Chandra

BOS - CCU

BOSCCU

Boston Logan Intl

Tue 10/17

2 stops25h 05m

Kolkata Netaji S. Chandra

Fri 11/3

2 stops27h 22m

$1,141

Pick Dates

Boston Logan IntlKolkata Netaji S. Chandra

BOS - CCU

BOSCCU

Boston Logan Intl

Thu 10/19

2 stops25h 45m

Kolkata Netaji S. Chandra

Sat 11/4

2 stops24h 52m

$1,145

Pick Dates

Boston Logan IntlKolkata Netaji S. Chandra

BOS - CCU

BOSCCU

Boston Logan Intl

Thu 10/19

2 stops25h 45m

Kolkata Netaji S. Chandra

Fri 11/3

2 stops27h 22m

$1,171

Pick Dates

Boston Logan IntlKolkata Netaji S. Chandra

BOS - CCU

BOSCCU

Boston Logan Intl

Fri 9/8

2 stops33h 11m

Kolkata Netaji S. Chandra

Mon 11/6

2 stops28h 07m

$1,356

Pick Dates

Boston Logan IntlKolkata Netaji S. Chandra

BOS - CCU

BOSCCU

Boston Logan Intl

Sat 8/26

2 stops26h 54m

Kolkata Netaji S. Chandra

Tue 9/12

2 stops28h 05m

$1,410

Pick Dates

Boston Logan IntlKolkata Netaji S. Chandra

BOS - CCU

BOSCCU

Boston Logan Intl

Fri 8/25

2 stops26h 14m

Kolkata Netaji S. Chandra

Tue 9/12

2 stops28h 05m

$1,417

Pick Dates

Boston Logan IntlKolkata Netaji S. Chandra

BOS - CCU

BOSCCU

Boston Logan Intl

Sat 8/26

3 stops49h 15m

Kolkata Netaji S. Chandra

Wed 9/13

2 stops33h 05m

$1,451

Pick Dates

Flights are sorted by cheapest first

Deals found on 6/5

Reviews of airlines servicing Kolkata

Read through reviews of airlines operating flights from Boston to Kolkata, such as Etihad Airways, SWISS and Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.0

Very good

1,075 reviews

Check prices

Reviews

1 / 10

Food could have been better. Slow on wheelchair assistance at Chicago. Being on time was good.

Emirates

8.0

Very good

1,075 reviews

Emirates

8.0

Very good

1,075 reviews

Check prices

Reviews

1 / 10

Food could have been better. Slow on wheelchair assistance at Chicago. Being on time was good.

SWISS

7.6

Good

353 reviews

Emirates

8.0

Very good

1,075 reviews

Check prices

Reviews

1 / 10

Food could have been better. Slow on wheelchair assistance at Chicago. Being on time was good.

American Airlines

7.3

Good

2,149 reviews

Emirates

8.0

Very good

1,075 reviews

Check prices

Reviews

1 / 10

Food could have been better. Slow on wheelchair assistance at Chicago. Being on time was good.

Qatar Airways

7.3

Good

1,347 reviews

Emirates

8.0

Very good

1,075 reviews

Check prices

Reviews

1 / 10

Food could have been better. Slow on wheelchair assistance at Chicago. Being on time was good.

Etihad Airways

7.1

Good

145 reviews

Emirates

8.0

Very good

1,075 reviews

Check prices

Reviews

1 / 10

Food could have been better. Slow on wheelchair assistance at Chicago. Being on time was good.

Related info for your journey

Top 6 airlines flying from Boston to Kolkata

Airline	Cheapest	Average	Flexibility	On-time	COVID-19 safety
KLM	Cheapest$850	Average$1,266	FlexibilityNo cancel fee	On-time75%	COVID-19 safety	Search KLM flights
Turkish Airlines	Cheapest$1,109	Average$1,478	FlexibilityNo cancel fee	On-time77%	COVID-19 safety	Search Turkish Airlines flights
Lufthansa	Cheapest$1,206	Average$1,484	FlexibilityNo cancel fee	On-time76%	COVID-19 safety	Search Lufthansa flights
Singapore Airlines	Cheapest$1,310	Average$1,344	FlexibilityNo cancel fee	On-time81%	COVID-19 safety	Search Singapore Airlines flights
Qatar Airways	Cheapest$1,372	Average$1,683	FlexibilityNo cancel fee	On-time68%	COVID-19 safety	Search Qatar Airways flights
Emirates	Cheapest$1,391	Average$1,945	FlexibilityNo cancel fee	On-time75%	COVID-19 safety	Search Emirates flights

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Cheap flights from Boston (BOS) to Kolkata (CCU) from $579

This is the cheapest one-way flight price, found on 6/5. Prices may vary by date and flight preferences.

The best prices from Boston Logan Intl to Kolkata Netaji S. Chandra are usually found in March or September, booked 60 days in advance, depart on a Saturday or Wednesday and return on a Wednesday

How to find the cheapest flight from Boston (BOS) to Kolkata (CCU)

All the information you need to plan the best BOS to CCU flight in 2023: compare Boston to Kolkata flight prices with the expected peak season, weather and rainfall in Kolkata.

Popular in

Cheapest in

Round-trip from

One-way from

What is the cheapest day to fly round-trip from Boston to Kolkata?

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

What is the cheapest month to fly from Boston to Kolkata?

When is the cheapest time to fly from Boston to Kolkata (BOS - CCU)?

Cheap flights from Boston to Kolkata in June, July 2023

The best prices found for BOS to CCU flights for June, July

Listed are some of the best fares we've found on flights departing from Boston to Kolkata in 2023. More deals are always being added, so be sure to check back regularly.

Boston to Kolkata 2023 flight deals

Cheap flights to Kolkata from Boston found for this year

Listed are some of the best fares we've found on flights departing from Boston to Kolkata in 2023. More deals are always being added, so be sure to check back regularly.

Cheap Etihad Airways flights from Boston to Kolkata

Consider these cheap Etihad Airways flights we've found departing from Boston to Kolkata. It's recommended that users confirm their flight details before booking.

Cheap SWISS flights from Boston to Kolkata

Browse through some of the cheapest SWISS flights traveling from Boston to Kolkata. Deals frequently update to provide users with more options.

Last minute flights from Boston to Kolkata

Late deals on return flights to Kolkata from Boston, departing today and this week

Have a look at some of the flights available from Boston to Kolkata departing last-minute. Tip: verify your flight details before completing your reservation.

One-way flights to Kolkata from Boston

The cheapest one-way flights from Boston to Kolkata

If you're seeking multiple options on one-way flights from Boston to Kolkata, be sure to check out these deals, which are updated often. Users needing a return flight from Boston to Kolkata should utilize the search form above.

Find flights from Boston to Kolkata within your budget

Use the slider to find flights from Boston to Kolkata that fit your budget.

Reviews of airlines servicing Kolkata

Read through reviews of airlines operating flights from Boston to Kolkata, such as Etihad Airways, SWISS and Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Useful info, stats and facts about Boston to Kolkata flights.

Which airlines flying from Boston Logan Intl to Kolkata Netaji S. Chandra have flexible cancellations due to COVID-19?

Can I find flights from Boston to Kolkata for under $1,000 on Cheapflights?

Are there last-minute flights available from Boston to Kolkata for under $1,500?

What is the cheapest airline to fly from Boston to Kolkata round-trip?

What are the cheapest airlines to fly from Boston to Kolkata one-way?

What are the most popular airlines that fly from Boston to Kolkata?

What does BOS to CCU mean?

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Top 6 airlines flying from Boston to Kolkata

The chart below displays the airlines Cheapflights users traveling from Boston to Kolkata choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

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