$400 - Flight tickets from Boston(BOS) to Kolkata(CCU)
09:35 PM on Jul 10, 2025 BOS
2 Stops {IST | BOM} | Trip Duration: 29 hr 50 min
12:55 PM on Jul 12, 2025 CCU
Flight 4750 operated by IndiGo | Flight 4738 operated by IndiGo Turkish Airlines 82 / 4750 / 4738
Book flights from BOS to CCU at 09:35 PM with Turkish Airlines on Jul 10, 2025
$400
Hurry! Only 0 seats left at this fare
09:35 PM on Jul 10, 2025 BOS
2 Stops {IST | DEL} | Trip Duration: 27 hr 40 min
10:45 AM on Jul 12, 2025 CCU
Flight 4651 operated by IndiGo | Flight 4700 operated by IndiGo Turkish Airlines 82 / 4651 / 4700
Book flights from BOS to CCU at 09:35 PM with Turkish Airlines on Jul 10, 2025
$1105.70
Hurry! Only 0 seats left at this fare
09:35 PM on Jul 10, 2025 BOS
2 Stops {IST | BOM} | Trip Duration: 31 hr 25 min
02:30 PM on Jul 12, 2025 CCU
Flight 4750 operated by IndiGo Turkish Airlines 82 / 4750 | Air India 2471
Book flights from BOS to CCU at 09:35 PM with Turkish Airlines on Jul 10, 2025
$1188.00
Hurry! Only 0 seats left at this fare
09:35 PM on Jul 10, 2025 BOS
2 Stops {IST | DEL} | Trip Duration: 26 hr 40 min
09:45 AM on Jul 12, 2025 CCU
Flight 4651 operated by IndiGo Turkish Airlines 82 / 4651 | Air India 2705
Book flights from BOS to CCU at 09:35 PM with Turkish Airlines on Jul 10, 2025
$1252.80
Hurry! Only 0 seats left at this fare
11:05 PM on Jul 10, 2025 BOS
1 Stop {DXB} | Trip Duration: 34 hr 40 min
07:15 PM on Jul 12, 2025 CCU
Emirates 238 / 572
Book flights from BOS to CCU at 11:05 PM with Emirates on Jul 10, 2025
$1404.70
11:05 PM on Jul 10, 2025 BOS
1 Stop {DXB} | Trip Duration: 23 hr 35 min
08:10 AM on Jul 12, 2025 CCU
Emirates 238 / 570
Book flights from BOS to CCU at 11:05 PM with Emirates on Jul 10, 2025
$1440.00
04:00 PM on Jul 10, 2025 BOS
2 Stops {PHL | DOH} | Trip Duration: 24 hr 50 min
02:20 AM on Jul 12, 2025 CCU
Flight 7894 operated by American Airlines | Flight 9000 operated by American Airlines Qatar Airways 7894 / 9000 / 540
Book flights from BOS to CCU at 04:00 PM with Qatar Airways on Jul 10, 2025
$1563.70
Hurry! Only 1 seat left at this fare
04:30 PM on Jul 10, 2025 BOS
2 Stops {MAD | DOH} | Trip Duration: 24 hr 20 min
02:20 AM on Jul 12, 2025 CCU
Flight 6887 operated by Iberia Qatar Airways 6887 / 148 / 540
Book flights from BOS to CCU at 04:30 PM with Qatar Airways on Jul 10, 2025
$1659.80
Hurry! Only 5 seats left at this fare
09:20 PM on Jul 10, 2025 BOS
2 Stops {MAD | DOH} | Trip Duration: 43 hr 30 min
02:20 AM on Jul 13, 2025 CCU
Flight 5361 operated by Iberia Qatar Airways 5361 / 150 / 540
Book flights from BOS to CCU at 09:20 PM with Qatar Airways on Jul 10, 2025
$1662.40
Hurry! Only 5 seats left at this fare
05:05 PM on Jul 10, 2025 BOS
2 Stops {JFK | DOH} | Trip Duration: 23 hr 45 min
02:20 AM on Jul 12, 2025 CCU
Flight 3803 operated by JetBlue Airways Qatar Airways 3803 / 702 / 540
Book flights from BOS to CCU at 05:05 PM with Qatar Airways on Jul 10, 2025
$1981.70
11:15 AM on Jul 10, 2025 BOS
3 Stops {JFK | FRA | SIN} | Trip Duration: 49 hr 30 min
10:15 PM on Jul 12, 2025 CCU
Flight 1453 operated by JetBlue Airways Singapore Airlines 1453 / 25 / 516
Book flights from BOS to CCU at 11:15 AM with Singapore Airlines on Jul 10, 2025
$2581.60
Hurry! Only 4 seats left at this fare
08:19 PM on Jul 10, 2025 BOS
2 Stops {SFO | SIN} | Trip Duration: 40 hr 26 min
10:15 PM on Jul 12, 2025 CCU
Flight 1393 operated by Alaska Airlines Singapore Airlines 1393 / 31 / 516
Book flights from BOS to CCU at 08:19 PM with Singapore Airlines on Jul 10, 2025
$2842.80
Hurry! Only 4 seats left at this fare
07:30 AM on Jul 10, 2025 BOS
2 Stops {SFO | SIN} | Trip Duration: 53 hr 15 min
10:15 PM on Jul 12, 2025 CCU
Flight 1349 operated by Alaska Airlines Singapore Airlines 1349 / 31 / 516
Book flights from BOS to CCU at 07:30 AM with Singapore Airlines on Jul 10, 2025
$2896.99
Hurry! Only 4 seats left at this fare
06:25 AM on Jul 10, 2025 BOS
3 Stops {LAX | NRT | SIN} | Trip Duration: 54 hr 20 min
10:15 PM on Jul 12, 2025 CCU
Flight 1535 operated by JetBlue Airways Singapore Airlines 1535 / 11 / 516
Book flights from BOS to CCU at 06:25 AM with Singapore Airlines on Jul 10, 2025
$3138.10
Hurry! Only 4 seats left at this fare
01:40 AM on Jul 10, 2025 BOS
2 Stops {HKG | KUL} | Trip Duration: 36 hr 15 min
11:25 PM on Jul 11, 2025 CCU
Cathay Pacific 811 / 723 | Malaysia Airlines 184
Book flights from BOS to CCU at 01:40 AM with Malaysia Airlines on Jul 10, 2025
$5046.20
Hurry! Only 4 seats left at this fare
01:40 AM on Jul 10, 2025 BOS
2 Stops {HKG | KUL} | Trip Duration: 36 hr 15 min
11:25 PM on Jul 11, 2025 CCU
Cathay Pacific 811 | Malaysia Airlines 73 / 184
Book flights from BOS to CCU at 01:40 AM with Malaysia Airlines on Jul 10, 2025
$6249.50
Hurry! Only 3 seats left at this fare
01:40 AM on Jul 10, 2025 BOS
2 Stops {HKG | KUL} | Trip Duration: 36 hr 15 min
11:25 PM on Jul 11, 2025 CCU
Cathay Pacific 811 / 725 | Malaysia Airlines 184
Book flights from BOS to CCU at 01:40 AM with Malaysia Airlines on Jul 10, 2025
$8802.70
Hurry! Only 1 seat left at this fare
05:05 PM on Jul 10, 2025 BOS
2 Stops {ZRH | BOM} | Trip Duration: 30 hr 55 min
09:30 AM on Jul 12, 2025 CCU
Flight 9870 operated by Air India SWISS 55 / 154 / 9870
Book flights from BOS to CCU at 05:05 PM with SWISS on Jul 10, 2025
$18526.70
Hurry! Only 4 seats left at this fare
Prices observed in the past 7 days start at 400 for one-way flights and 1329.87 for round trips, for the specified period. Availability and prices are subject to change, and additional terms may apply.
This 'round trip flight' deal was found by Indian Eagle visitors 18hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
BOS 09:40 PM Jul 12, 2025
50 hr 20 min 
2 Stops
2 Stops CCU 09:30 AM Jul 15, 2025
CCU 08:30 PM Jul 27, 2025
28 hr 25 min 2 Stops
2 Stops BOS 03:25 PM Jul 28, 2025
$1329.87
Found 18hrs ago
This 'round trip flight' deal was found by Indian Eagle visitors 20hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
BOS 04:30 PM Jul 12, 2025
18 hr 20 min 1 Stop
1 Stop CCU 08:20 PM Jul 13, 2025
CCU 09:30 PM Jul 27, 2025
26 hr 55 min 1 Stop
1 Stop BOS 02:55 PM Jul 28, 2025
$1557.67
Found 20hrs ago
This 'round trip flight' deal was found by Indian Eagle visitors 20hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
BOS 10:00 PM Jul 12, 2025
33 hr 20 min 2 Stops
2 Stops CCU 04:50 PM Jul 14, 2025
CCU 08:30 PM Jul 27, 2025
28 hr 25 min 2 Stops
2 Stops BOS 03:25 PM Jul 28, 2025
$1627.47
Found 20hrs ago
This 'round trip flight' deal was found by Indian Eagle visitors 18hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
BOS 04:35 PM Jul 12, 2025
26 hr 10 min 2 Stops
2 Stops CCU 04:15 AM Jul 14, 2025
CCU 07:20 AM Jul 27, 2025
43 hr 50 min 2 Stops
2 Stops BOS 05:40 PM Jul 28, 2025
$1660.64
Found 18hrs ago
This 'one-way flight' deal was found by Indian Eagle visitors 18hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
BOS 09:35 PM Jul 10, 2025
29 hr 50 min 2 Stops
2 Stops CCU 12:55 PM Jul 12, 2025
$400
Found 18hrs ago
This 'one-way flight' deal was found by Indian Eagle visitors 20hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
BOS 11:05 PM Jul 10, 2025
34 hr 40 min 1 Stop
1 Stop CCU 07:15 PM Jul 12, 2025
$1105.70
Found 20hrs ago
This 'one-way flight' deal was found by Indian Eagle visitors 20hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
BOS 04:00 PM Jul 10, 2025
24 hr 50 min 2 Stops
2 Stops CCU 02:20 AM Jul 12, 2025
$1404.70
Found 20hrs ago
This 'one-way flight' deal was found by Indian Eagle visitors 18hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
BOS 11:15 AM Jul 10, 2025
49 hr 30 min 3 Stops
3 Stops CCU 10:15 PM Jul 12, 2025
$2581.60
Found 18hrs ago
This 'multi-city flight' deal was found by Indian Eagle visitors 18hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
BOS 10:10 PM Dec 19, 2025
12 hr 10 min Non Stop
Non Stop DXB 07:20 PM Dec 20, 2025
DXB 01:15 PM Dec 24, 2025
04 hr 05 min Non Stop
Non Stop CCU 06:50 PM Dec 24, 2025
$2581.90
Found 18hrs ago
This 'multi-city flight' deal was found by Indian Eagle visitors 20hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
BOS 08:00 PM Dec 19, 2025
22 hr 10 min 1 Stop
1 Stop DXB 03:10 AM Dec 21, 2025
DXB 08:30 AM Dec 24, 2025
30 hr 05 min 2 Stops
2 Stops CCU 04:05 PM Dec 25, 2025
$3000.90
Found 20hrs ago
This 'multi-city flight' deal was found by Indian Eagle visitors 20hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
BOS 12:30 AM Dec 19, 2025
36 hr 35 min 1 Stop
1 Stop DXB 10:05 PM Dec 20, 2025
DXB 06:45 PM Dec 24, 2025
04 hr 10 min Non Stop
Non Stop CCU 12:25 AM Dec 25, 2025
$6481.60
Found 20hrs ago
This 'multi-city flight' deal was found by Indian Eagle visitors 18hrs hours ago. Clicking on the 'Search Now' button will let you select your dates and customize your itinerary. The prices displayed are subject to availability and may change as per the selected travel dates.
BOS 10:35 AM Dec 19, 2025
27 hr 20 min 2 Stops
2 Stops DXB 10:55 PM Dec 20, 2025
DXB 06:45 PM Dec 24, 2025
04 hr 10 min Non Stop
Non Stop CCU 12:25 AM Dec 25, 2025
$7629.50
Found 18hrs ago
Find the Cheapest Day for Flights from BOS to CCU
One-Way flights from BOS to CCU
Round Trip from BOS to CCU
Multi-City Flights from BOS to CCU
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Book Cheap Flights from Boston to Kolkata with Indian Eagle
Explore the enchanting city of Kolkata from Boston with Indian Eagle's exclusive flight deals. With a focus on providing cheap international flights , we ensure that your travel plans align with your budget and preferences. Our commitment to offering affordable flight booking, sets us apart as the preferred choice for last-minute travel bookings.
Route Information
- Departing Airport: BOS
- Arrival Airport: CCU
- Popular Operating Airlines: Qatar Airways, Emirates, JetBlue Airways
Why Choose Indian Eagle?
- Lowest Airfares: Our commitment to offering the best prices ensures that you receive cheap Boston to Kolkata flights.
- 24/7 Customer Service: With round-the-clock customer support, we ensure an easy booking experience and assistance at any time.
- Reward Points: Earn reward points on every booking, enhancing the overall value of your travel experience.
FAQs for Booking Flights from Boston to Kolkata
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Yes, you can call Indian Eagle and get the best airfare available for your flights.
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Yes, if you are enrolled in Indian Eagle's reward program, you can earn reward points for every flight booking.
Does Indian Eagle offer any flight discounts?
Yes, Indian Eagle offers flight discounts on special occasions. You can check the website to make use of any ongoing offers. Even if you don?t find one during booking, you will be offered the best airfare available for your flights.
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