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Cheap flights from Massachusetts to Kolkata from ₹ 45,702

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/7. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CCU
10 Jul — 17 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Massachusetts to Kolkata

Enter your travel dates to find the best prices.

Cheapest flights from Massachusetts to Kolkata
Explore the most affordable flight options available from Massachusetts to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 June 2026.

Thu 3/916:25
BOS
-
CCU
1 stop25h 00m
Etihad Airways
Mon 14/921:30
CCU
-
BOS
1 stop26h 40m
Etihad Airways
Deal found 7/6₹ 82,435
Tue 1/916:25
BOS
-
CCU
1 stop18h 35m
Etihad Airways
Fri 25/921:30
CCU
-
BOS
1 stop26h 40m
Etihad Airways
Deal found 7/6₹ 84,438
Tue 1/916:25
BOS
-
CCU
1 stop18h 35m
Etihad Airways
Mon 21/903:50
CCU
-
BOS
1 stop20h 20m
Etihad Airways
Deal found 8/6₹ 84,629
Sat 5/916:25
BOS
-
CCU
1 stop18h 35m
Etihad Airways
Thu 17/903:50
CCU
-
BOS
1 stop20h 20m
Etihad Airways
Deal found 8/6₹ 86,251
Sat 25/716:25
BOS
-
CCU
1 stop18h 35m
Etihad Airways
Mon 7/903:50
CCU
-
BOS
1 stop20h 20m
Etihad Airways
Deal found 9/6₹ 88,064
Sun 26/716:25
BOS
-
CCU
1 stop18h 35m
Etihad Airways
Sat 8/803:50
CCU
-
BOS
1 stop20h 20m
Etihad Airways
Deal found 8/6₹ 88,255
Wed 9/922:00
BOS
-
CCU
1 stop19h 00m
Qatar Airways
Tue 22/904:00
CCU
-
BOS
1 stop20h 45m
Qatar Airways
Deal found 5/6₹ 88,446
Tue 1/916:25
BOS
-
CCU
1 stop18h 35m
Etihad Airways
Mon 14/921:30
CCU
-
BOS
1 stop26h 40m
Etihad Airways
Deal found 7/6₹ 88,636
Wed 19/822:00
BOS
-
CCU
1 stop19h 00m
Qatar Airways
Mon 14/904:00
CCU
-
BOS
1 stop20h 45m
Qatar Airways
Deal found 9/6₹ 89,114
Sun 6/916:25
BOS
-
CCU
1 stop18h 35m
Etihad Airways
Thu 10/903:50
CCU
-
BOS
1 stop20h 20m
Etihad Airways
Deal found 7/6₹ 89,304
Wed 2/922:00
BOS
-
CCU
1 stop19h 00m
Qatar Airways
Mon 14/904:00
CCU
-
BOS
1 stop20h 45m
Qatar Airways
Deal found 7/6₹ 89,495

Find flight deals from Massachusetts to Kolkata

Keep the following information in mind while searching for Massachusetts to Kolkata flight deals. Data was last updated 10 June 2026.

Round-trip from

₹ 82,435

One-way from

₹ 45,702

Popular in

December

Cheapest in

January

Average price

₹ 122,984
Etihad Airways
  • Etihad Airways
  • 3/9-14/9
  • 2 total stops
  • 51h 40m total
  • Massachusetts to Kolkata
Search Deals
21/7
  • 21/7
  • 2 total stops
  • 23h 50m total
  • Massachusetts to Kolkata
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (₹ 584,787 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 354,817 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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, Cheapflights users made 454,620 searches. Data last updated 10 June 2026.
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

Cheapest return flight

BostonKolkata

BOS - CCU

BOSCCU

Boston Logan Intl

Tue 13/10

21:50-16:55

2 stops33h 35m

Kolkata Netaji S. Chandra

Sat 24/10

21:00-19:05

2 stops31h 35m

₹ 104,475
Fastest return journey

BostonKolkata

BOS - CCU

BOSCCU

Boston Logan Intl

Thu 17/9

16:25-20:30

1 stop18h 35m

Kolkata Netaji S. Chandra

Mon 21/9

21:30-14:40

1 stop26h 40m

₹ 104,570

BostonKolkata

BOS - CCU

BOSCCU

Boston Logan Intl

Thu 17/9

16:00-02:30

2 stops25h 00m

Kolkata Netaji S. Chandra

Mon 21/9

04:00-15:15

1 stop20h 45m

₹ 119,263

BostonKolkata

BOS - CCU

BOSCCU

Boston Logan Intl

Sat 25/7

16:25-20:30

1 stop18h 35m

Kolkata Netaji S. Chandra

Wed 12/8

21:30-17:15

2 stops29h 15m

₹ 128,137

BostonKolkata

BOS - CCU

BOSCCU

Boston Logan Intl

Thu 24/9

09:30-02:30

2 stops31h 30m

Kolkata Netaji S. Chandra

Mon 28/9

04:00-09:33

2 stops39h 03m

₹ 131,762

BostonKolkata

BOS - CCU

BOSCCU

Boston Logan Intl

Fri 3/7

21:50-09:50

2 stops26h 30m

Kolkata Netaji S. Chandra

Mon 27/7

23:00-19:55

2 stops30h 25m

₹ 139,681

BostonKolkata

BOS - CCU

BOSCCU

Boston Logan Intl

Mon 13/7

22:00-02:30

1 stop19h 00m

Kolkata Netaji S. Chandra

Fri 24/7

04:00-08:45

2 stops38h 15m

₹ 155,424

BostonKolkata

BOS - CCU

BOSCCU

Boston Logan Intl

Fri 10/7

21:50-12:50

2 stops29h 30m

Kolkata Netaji S. Chandra

Tue 28/7

21:40-19:55

2 stops31h 45m

₹ 156,664

BostonKolkata

BOS - CCU

BOSCCU

Boston Logan Intl

Sat 25/7

23:05-08:10

1 stop23h 35m

Kolkata Netaji S. Chandra

Wed 12/8

09:50-14:10

1 stop37h 50m

₹ 157,141
Cheapest one-way

BostonKolkata

BOS - CCU

BOSCCU

Boston Logan Intl

Sat 19/9

06:55-18:35

2 stops26h 10m

₹ 57,914

Flights are sorted by cheapest return flights first.

Deals found on 5/6

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Massachusetts to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Massachusetts with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Massachusetts to Kolkata

What is the cheapest month to book a flight from Massachusetts to Kolkata?

Currently, December is the cheapest month in which you can book a flight from Massachusetts to Kolkata (average of ₹ 44,080). Flying from Massachusetts to Kolkata in July is currently the most expensive (average of ₹ 101,040). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Massachusetts to Kolkata?

How far ahead should I book a flight from Massachusetts to Kolkata?

The price you pay for your flight from Massachusetts to Kolkata may vary depending on when you book. For the best chance of a lower fare, look to book 6 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Kolkata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Kolkata from Massachusetts?

    Most people fly into Kolkata Netaji S. Chandra (CCU) if they book a flight to Kolkata from Massachusetts. Netaji S. Chandra is conveniently located just 13.4 km from Kolkata’s city centre.

  • How long is the flight from Massachusetts to Kolkata?

    Airlines like Etihad Airways and Qatar Airways fly from Massachusetts to Kolkata in about 18h 35m. The time it takes to get you to your destination can typically vary by up to 6h 25m. There are 12476 km between Massachusetts and Kolkata. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Massachusetts to Kolkata that include hotel bookings?

    Yes. In addition to deals on Massachusetts to Kolkata flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Massachusetts to Kolkata?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Massachusetts to Kolkata.

  • Can I find deals for business class flights from Massachusetts to Kolkata?

    Yes. Cheapflights offers flight deals from Massachusetts to Kolkata by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Massachusetts to Kolkata?

    Currently, December is the cheapest month in which you can book a flight from Massachusetts to Kolkata (average of ₹ 44,080). Flying from Massachusetts to Kolkata in July is currently the most expensive (average of ₹ 101,040). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Massachusetts to Kolkata

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Massachusetts to Kolkata?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Massachusetts to Kolkata. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Massachusetts to Kolkata?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Kolkata from Massachusetts.

Can Cheapflights find flights from Massachusetts to Kolkata with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Massachusetts to Kolkata, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Massachusetts to Kolkata become cheaper?

Not ready to book yet? You can track prices for flights from Massachusetts to Kolkata on Cheapflights with our Price Alert feature and get notified when better prices are available.

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