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Cheap flights from Massachusetts to Kolkata from $401

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to Kolkata departing on 8/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Massachusetts to Kolkata

Cheap round-trip flights

American Airlines Logo
12:54 pm - 4:45 amBOS-CCU
30h 21m2 stops
American Airlines Logo
6:00 pm - 2:23 pmCCU-BOS
29h 53m2 stops
$842American Airlines
Find Deal
Tue, Sep 2 - Tue, Sep 9
Logo
1:40 am - 10:00 pmBOS-CCU
58h 50m2 stops
Logo
5:00 am - 11:00 pmCCU-BOS
51h 30m2 stops
$860
Find Deal
Wed, Sep 3 - Thu, Sep 11
Logo
9:35 pm - 4:45 amBOS-CCU
45h 40m2 stops
Logo
9:30 pm - 2:55 pmCCU-BOS
26h 55m1 stop
$873
Find Deal
Fri, Aug 29 - Sun, Sep 7
Air India Logo
5:23 am - 12:50 amBOS-CCU
33h 57m2 stops
Air India Logo
7:25 pm - 11:25 pmCCU-BOS
37h 30m3 stops
$884Air India
Find Deal
Thu, Sep 4 - Thu, Sep 11
Air India Logo
7:15 am - 9:35 pmBOS-CCU
28h 50m2 stops
Air India Logo
9:20 pm - 11:16 pmCCU-BOS
35h 26m2 stops
$890Air India
Find Deal
Thu, Oct 9 - Sun, Oct 26
Air India Logo
7:15 am - 4:50 pmBOS-CCU
24h 05m2 stops
Air India Logo
6:45 pm - 1:10 pmCCU-BOS
51h 55m3 stops
$891Air India
Find Deal
Thu, Oct 9 - Sun, Oct 19
Air India Logo
7:10 am - 4:15 amBOS-CCU
35h 35m2 stops
Air India Logo
8:30 pm - 9:29 pmCCU-BOS
34h 29m2 stops
$898Air India
Find Deal
Fri, Aug 29 - Sun, Sep 7
Logo
4:30 pm - 12:50 amBOS-CCU
22h 50m2 stops
Logo
10:15 pm - 2:55 pmCCU-BOS
26h 10m2 stops
$900
Find Deal
Sat, Sep 6 - Sat, Sep 13
IndiGo Logo
9:35 pm - 8:15 pmBOS-CCU
37h 10m2 stops
IndiGo Logo
1:30 pm - 7:40 pmCCU-BOS
39h 40m2 stops
$953IndiGo
Find Deal
Fri, Sep 19 - Fri, Sep 26
IndiGo Logo
9:35 pm - 9:00 pmBOS-CCU
37h 55m2 stops
IndiGo Logo
10:30 pm - 7:40 pmCCU-BOS
30h 40m2 stops
$954IndiGo
Find Deal
Fri, Oct 10 - Mon, Oct 20

Air India flights from Massachusetts to Kolkata

Our best Air India deals on Massachusetts to Kolkata flight tickets
Air India
Sep 4
BOS5:23 amBoston Logan Intl
33h 57m
2 stops
CCU12:50 amKolkata Netaji S. Chandra
Sep 11
CCU7:25 pmKolkata Netaji S. Chandra
37h 30m
3 stops
BOS11:25 pmBoston Logan Intl
$884
Find similar
Air India
Oct 9
BOS7:15 amBoston Logan Intl
28h 50m
2 stops
CCU9:35 pmKolkata Netaji S. Chandra
Oct 26
CCU9:20 pmKolkata Netaji S. Chandra
35h 26m
2 stops
BOS11:16 pmBoston Logan Intl
$890
Find similar
Air India
Oct 9
BOS7:15 amBoston Logan Intl
24h 05m
2 stops
CCU4:50 pmKolkata Netaji S. Chandra
Oct 19
CCU6:45 pmKolkata Netaji S. Chandra
51h 55m
3 stops
BOS1:10 pmBoston Logan Intl
$891
Find similar

American Airlines flights from Massachusetts to Kolkata

Our best American Airlines deals on Massachusetts to Kolkata flight tickets
American Airlines
Sep 2
BOS12:54 pmBoston Logan Intl
30h 21m
2 stops
CCU4:45 amKolkata Netaji S. Chandra
Sep 9
CCU6:00 pmKolkata Netaji S. Chandra
29h 53m
2 stops
BOS2:23 pmBoston Logan Intl
$842
Find similar
American Airlines
Nov 2
BOS12:03 pmBoston Logan Intl
30h 07m
2 stops
CCU4:40 amKolkata Netaji S. Chandra
Nov 7
CCU6:00 pmKolkata Netaji S. Chandra
31h 52m
2 stops
BOS3:22 pmBoston Logan Intl
$1,022
Find similar
American Airlines
Aug 20
BOS12:54 pmBoston Logan Intl
30h 21m
2 stops
CCU4:45 amKolkata Netaji S. Chandra
Aug 27
CCU6:00 pmKolkata Netaji S. Chandra
27h 53m
2 stops
BOS12:23 pmBoston Logan Intl
$1,035
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Massachusetts to Kolkata that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 7, 2025.
Use the filters below to find and compare flights from Massachusetts to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonKolkata

BOS - CCU

BOSCCU

Boston Logan Intl

Tue 9/2

12:54 pm-4:45 am

2 stops30h 21m

Kolkata Netaji S. Chandra

Tue 9/9

6:00 pm-2:23 pm

2 stops29h 53m

$842

BostonKolkata

BOS - CCU

BOSCCU

Boston Logan Intl

Wed 9/3

1:40 am-10:00 pm

2 stops58h 50m

Kolkata Netaji S. Chandra

Thu 9/11

5:00 am-11:00 pm

2 stops51h 30m

$860

BostonKolkata

BOS - CCU

BOSCCU

Boston Logan Intl

Fri 8/29

9:35 pm-4:45 am

2 stops45h 40m

Kolkata Netaji S. Chandra

Sun 9/7

9:30 pm-2:55 pm

1 stop26h 55m

$873

BostonKolkata

BOS - CCU

BOSCCU

Boston Logan Intl

Thu 9/4

5:23 am-12:50 am

2 stops33h 57m

Kolkata Netaji S. Chandra

Thu 9/11

7:25 pm-11:25 pm

3 stops37h 30m

$884

BostonKolkata

BOS - CCU

BOSCCU

Boston Logan Intl

Thu 10/9

7:15 am-9:35 pm

2 stops28h 50m

Kolkata Netaji S. Chandra

Sun 10/26

9:20 pm-11:16 pm

2 stops35h 26m

$890

BostonKolkata

BOS - CCU

BOSCCU

Boston Logan Intl

Thu 10/9

7:15 am-4:50 pm

2 stops24h 05m

Kolkata Netaji S. Chandra

Sun 10/19

6:45 pm-1:10 pm

3 stops51h 55m

$891

BostonKolkata

BOS - CCU

BOSCCU

Boston Logan Intl

Fri 8/29

7:10 am-4:15 am

2 stops35h 35m

Kolkata Netaji S. Chandra

Sun 9/7

8:30 pm-9:29 pm

2 stops34h 29m

$898

BostonKolkata

BOS - CCU

BOSCCU

Boston Logan Intl

Sat 9/6

4:30 pm-12:50 am

2 stops22h 50m

Kolkata Netaji S. Chandra

Sat 9/13

10:15 pm-2:55 pm

2 stops26h 10m

$900

BostonKolkata

BOS - CCU

BOSCCU

Boston Logan Intl

Fri 9/19

9:35 pm-8:15 pm

2 stops37h 10m

Kolkata Netaji S. Chandra

Fri 9/26

1:30 pm-7:40 pm

2 stops39h 40m

$953

BostonKolkata

BOS - CCU

BOSCCU

Boston Logan Intl

Fri 10/10

9:35 pm-9:00 pm

2 stops37h 55m

Kolkata Netaji S. Chandra

Mon 10/20

10:30 pm-7:40 pm

2 stops30h 40m

$954

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kolkata from

How to get the cheapest flight ticket from Massachusetts to Kolkata

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

What is the cheapest month to fly to Kolkata?

The month of September is, on average, the cheapest month to fly to Kolkata from Massachusetts, with most prices found around $1,112. If you aren’t able to travel during the month of September, then book flights to Kolkata from Massachusetts during November instead. Flights to Kolkata in November, while not as cheap as those in September, still average around $1,138.

What is the cheapest day to depart on your flight to Kolkata?

On average, the least expensive day to fly to Kolkata from Massachusetts is on a Sunday. momondo users have found tickets for Sunday departures for as low as $1,253. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Kolkata on Saturday is $1,306.

What is the cheapest time of day to depart on your flight to Kolkata?

In the afternoon is the cheapest time of day to fly from Massachusetts to Kolkata when you can find flight prices for as low as $1,228. Flying to Kolkata in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Kolkata are more costly at noon, with an average ticket price of $1,293. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Massachusetts to Kolkata Netaji S. Chandra flight route?

Fly from Boston Logan Intl to Kolkata Netaji S. Chandra for the best Massachusetts - Kolkata Netaji S. Chandra flight prices

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

You are more likely to see cheaper flights to Kolkata from Massachusetts when booking weeks ahead of your departure date. In general, you can expect to find flights to Kolkata for around $1,286 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kolkata from Massachusetts for as low as $1,141 on momondo.

What cabin class options are available on Massachusetts to Kolkata Netaji S. Chandra flights?

There are 1 cabin classes available to choose from on Massachusetts to Kolkata Netaji S. Chandra flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Massachusetts to Kolkata flights?

You could potentially save up to 16% on your flight if you consider stops on a Massachusetts to Kolkata flight.

Cheap Massachusetts to Kolkata flight deals and tips

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

Best Price Found

$401

Fastest flight time

18h 20m

Direct flights

None

Airports in Kolkata

1 airport
The best one-way flight to Kolkata from Massachusetts in the past 72 hours is $401. The best round-trip flight deal from Massachusetts to Kolkata found on momondo in the last 72 hours is $842.
The fastest flight from Massachusetts to Kolkata takes 18h 20m
There are no direct flights from Massachusetts to Kolkata. Popular non-direct route for this connection is Boston Logan Intl Airport - Kolkata Netaji S. Chandra Airport.
There is 1 airport near Kolkata: Kolkata Netaji S. Chandra (CCU)
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  • When did momondo last update prices for flights from Massachusetts to Kolkata Netaji S. Chandra Airport?

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

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

  • How old do you have to be to fly from Massachusetts to Kolkata Netaji S. Chandra Airport?

    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 from Massachusetts to Kolkata Netaji S. Chandra Airport.

  • What documentation or ID do you need to fly to Kolkata Netaji S. Chandra Airport?

    The required travel and health documents for your Kolkata Netaji S. Chandra Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kolkata Netaji S. Chandra Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Massachusetts to Kolkata

Compare and see reviews for airlines that fly from Massachusetts to Kolkata with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $899Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Etihad AirwaysPriceFrom $920Free CancellationRating
7.4
1,232 reviews
Search Etihad Airways flights
IndiGoPriceFrom $944Free CancellationRating
6.8
479 reviews
Search IndiGo flights
Qatar AirwaysPriceFrom $1,043Free CancellationRating
7.4
3,606 reviews
Search Qatar Airways flights
EmiratesPriceFrom $1,063Free CancellationRating
8.1
3,306 reviews
Search Emirates flights
LufthansaPriceFrom $1,189Free CancellationRating
6.8
7,289 reviews
Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from Massachusetts 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 from Massachusetts to Kolkata for you.

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

momondo does allow users to show only those flights to Kolkata from Massachusetts which offer a flexible booking policy as well as other useful filters and features.

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

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 help filter your options to help you make an informed choice when booking flights to Kolkata from Massachusetts.

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

If you are not ready to book a flight from Massachusetts to Kolkata now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Kolkata and let you know when they change.

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