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Find Deals on Flights from Boston (BOS) to Kolkata (CCU) on Nov 20, 2021

02:25 PM on Nov 20, 2021 Boston {BOS}

2 Stops {JFK | DEL} | Trip Duration: 45 hr 25 min

10:20 PM on Nov 22, 2021 Kolkata {CCU}

Delta Air Lines 5857 | Air India 102 / 762

06:55 AM on Jan 08, 2022 Kolkata {CCU}

2 Stops {DEL | JFK} | Trip Duration: 40 hr 00 min

12:25 PM on Jan 09, 2022 Boston {BOS}

Air India 763 / 101 | Delta Air Lines 5615

Book flights from Boston (BOS) to Kolkata (CCU) at 02:25 PM with British Airways on Nov 20, 2021

$6176.16

Hurry! Only 2 seats left at this fare

02:25 PM on Nov 20, 2021 Boston {BOS}

2 Stops {JFK | DEL} | Trip Duration: 45 hr 25 min

10:20 PM on Nov 22, 2021 Kolkata {CCU}

Delta Air Lines 5857 | Air India 102 / 762

06:55 AM on Jan 08, 2022 Kolkata {CCU}

2 Stops {DEL | JFK} | Trip Duration: 42 hr 25 min

02:50 PM on Jan 09, 2022 Boston {BOS}

Air India 763 / 101 | Delta Air Lines 5680

Book flights from Boston (BOS) to Kolkata (CCU) at 02:25 PM with British Airways on Nov 20, 2021

$6176.16

Hurry! Only 2 seats left at this fare

12:25 PM on Nov 20, 2021 Boston {BOS}

2 Stops {JFK | DEL} | Trip Duration: 47 hr 25 min

10:20 PM on Nov 22, 2021 Kolkata {CCU}

Delta Air Lines 5617 | Air India 102 / 762

06:55 AM on Jan 08, 2022 Kolkata {CCU}

2 Stops {DEL | JFK} | Trip Duration: 40 hr 00 min

12:25 PM on Jan 09, 2022 Boston {BOS}

Air India 763 / 101 | Delta Air Lines 5615

Book flights from Boston (BOS) to Kolkata (CCU) at 12:25 PM with Singapore Airlines on Nov 20, 2021

$7100.61

Hurry! Only 4 seats left at this fare

04:30 PM on Nov 20, 2021 Boston {BOS}

2 Stops {JFK | AUH} | Trip Duration: 24 hr 00 min

03:00 AM on Nov 22, 2021 Kolkata {CCU}

Flight 8241 operated by JetBlue Airways Etihad Airways 8241 / 100 / 256

03:50 AM on Jan 08, 2022 Kolkata {CCU}

2 Stops {AUH | JFK} | Trip Duration: 28 hr 04 min

09:24 PM on Jan 08, 2022 Boston {BOS}

Flight 8256 operated by JetBlue Airways Etihad Airways 255 / 101 / 8256

Book flights from Boston (BOS) to Kolkata (CCU) at 04:30 PM with Singapore Airlines on Nov 20, 2021

$7123.71

Hurry! Only 4 seats left at this fare

04:30 PM on Nov 20, 2021 Boston {BOS}

2 Stops {JFK | AUH} | Trip Duration: 24 hr 00 min

03:00 AM on Nov 22, 2021 Kolkata {CCU}

Flight 8241 operated by JetBlue Airways Etihad Airways 8241 / 100 / 256

03:50 AM on Jan 08, 2022 Kolkata {CCU}

2 Stops {AUH | JFK} | Trip Duration: 31 hr 32 min

12:52 AM on Jan 09, 2022 Boston {BOS}

Flight 8274 operated by JetBlue Airways Etihad Airways 255 / 101 / 8274

Book flights from Boston (BOS) to Kolkata (CCU) at 04:30 PM with Singapore Airlines on Nov 20, 2021

$7664.61

Hurry! Only 4 seats left at this fare

06:40 PM on Nov 20, 2021 Boston {BOS}

2 Stops {JFK | AUH} | Trip Duration: 21 hr 50 min

03:00 AM on Nov 22, 2021 Kolkata {CCU}

Flight 8242 operated by JetBlue Airways Etihad Airways 8242 / 100 / 256

03:50 AM on Jan 08, 2022 Kolkata {CCU}

2 Stops {AUH | JFK} | Trip Duration: 28 hr 04 min

09:24 PM on Jan 08, 2022 Boston {BOS}

Flight 8256 operated by JetBlue Airways Etihad Airways 255 / 101 / 8256

Book flights from Boston (BOS) to Kolkata (CCU) at 06:40 PM with Qatar Airways on Nov 20, 2021

$7763.86

10:40 PM on Nov 20, 2021 Boston {BOS}

2 Stops {LHR | DEL} | Trip Duration: 23 hr 10 min

08:20 AM on Nov 22, 2021 Kolkata {CCU}

Virgin Atlantic 12 / 302 | Vistara 747

08:20 PM on Jan 08, 2022 Kolkata {CCU}

1 Stop {DXB} | Trip Duration: 27 hr 45 min

01:35 PM on Jan 09, 2022 Boston {BOS}

Emirates 573 / 237

Book flights from Boston (BOS) to Kolkata (CCU) at 10:40 PM with Alitalia on Nov 20, 2021

$8088.71

Hurry! Only 4 seats left at this fare

06:15 PM on Nov 20, 2021 Boston {BOS}

2 Stops {DUB | AUH} | Trip Duration: 22 hr 15 min

03:00 AM on Nov 22, 2021 Kolkata {CCU}

Flight 7896 operated by Aer Lingus Etihad Airways 7896 / 42 / 256

03:50 AM on Jan 08, 2022 Kolkata {CCU}

2 Stops {AUH | JFK} | Trip Duration: 31 hr 32 min

12:52 AM on Jan 09, 2022 Boston {BOS}

Flight 8274 operated by JetBlue Airways Etihad Airways 255 / 101 / 8274

Book flights from Boston (BOS) to Kolkata (CCU) at 06:15 PM with American Airlines on Nov 20, 2021

$8714.80

10:15 PM on Nov 20, 2021 Boston {BOS}

1 Stop {DXB} | Trip Duration: 22 hr 55 min

07:40 AM on Nov 22, 2021 Kolkata {CCU}

Emirates 238 / 570

08:20 PM on Jan 08, 2022 Kolkata {CCU}

1 Stop {DXB} | Trip Duration: 27 hr 45 min

01:35 PM on Jan 09, 2022 Boston {BOS}

Emirates 573 / 237

Book flights from Boston (BOS) to Kolkata (CCU) at 10:15 PM with Finnair on Nov 20, 2021

$15587.11

Hurry! Only 2 seats left at this fare

07:30 AM on Nov 20, 2021 Boston {BOS}

2 Stops {LHR | BOM} | Trip Duration: 22 hr 55 min

04:55 PM on Nov 21, 2021 Kolkata {CCU}

Flight 7414 operated by British Airways Iberia 7414 | British Airways 199 | Vistara 775

08:20 PM on Jan 08, 2022 Kolkata {CCU}

2 Stops {DEL | LHR} | Trip Duration: 33 hr 40 min

07:30 PM on Jan 09, 2022 Boston {BOS}

Flight 5862 operated by Vistara | Flight 7403 operated by British Airways British Airways 5862 / 256 | Iberia 7403

Book flights from Boston (BOS) to Kolkata (CCU) at 07:30 AM with Air India on Nov 20, 2021

$3163.63

Hurry! Only 3 seats left at this fare

09:30 PM on Nov 20, 2021 Boston {BOS}

2 Stops {LHR | DEL} | Trip Duration: 24 hr 20 min

08:20 AM on Nov 22, 2021 Kolkata {CCU}

Flight 7402 operated by British Airways | Flight 5859 operated by Vistara Iberia 7402 | British Airways 143 / 5859

08:20 PM on Jan 08, 2022 Kolkata {CCU}

2 Stops {DEL | LHR} | Trip Duration: 33 hr 40 min

07:30 PM on Jan 09, 2022 Boston {BOS}

Flight 5862 operated by Vistara | Flight 7403 operated by British Airways British Airways 5862 / 256 | Iberia 7403

Book flights from Boston (BOS) to Kolkata (CCU) at 09:30 PM with Air India on Nov 20, 2021

$3163.63

Hurry! Only 3 seats left at this fare

09:30 PM on Nov 20, 2021 Boston {BOS}

2 Stops {LHR | DEL} | Trip Duration: 24 hr 20 min

08:20 AM on Nov 22, 2021 Kolkata {CCU}

Flight 5859 operated by Vistara British Airways 214 / 143 / 5859

08:20 PM on Jan 08, 2022 Kolkata {CCU}

2 Stops {DEL | LHR} | Trip Duration: 52 hr 05 min

01:55 PM on Jan 10, 2022 Boston {BOS}

Flight 5862 operated by Vistara British Airways 5862 / 256 / 213

Book flights from Boston (BOS) to Kolkata (CCU) at 09:30 PM with Air India on Nov 20, 2021

$3163.63

Hurry! Only 3 seats left at this fare

06:55 PM on Nov 20, 2021 Boston {BOS}

2 Stops {LHR | DEL} | Trip Duration: 26 hr 55 min

08:20 AM on Nov 22, 2021 Kolkata {CCU}

Flight 5859 operated by Vistara British Airways 212 / 143 / 5859

08:20 PM on Jan 08, 2022 Kolkata {CCU}

2 Stops {DEL | LHR} | Trip Duration: 52 hr 05 min

01:55 PM on Jan 10, 2022 Boston {BOS}

Flight 5862 operated by Vistara British Airways 5862 / 256 / 213

Book flights from Boston (BOS) to Kolkata (CCU) at 06:55 PM with Etihad Airways on Nov 20, 2021

$5294.11

Hurry! Only 3 seats left at this fare

05:55 PM on Nov 20, 2021 Boston {BOS}

2 Stops {SEA | SIN} | Trip Duration: 42 hr 15 min

10:40 PM on Nov 22, 2021 Kolkata {CCU}

Flight 1217 operated by Alaska Airlines Singapore Airlines 1217 / 27 / 516

10:50 PM on Jan 08, 2022 Kolkata {CCU}

2 Stops {SIN | SFO} | Trip Duration: 43 hr 05 min

07:25 AM on Jan 10, 2022 Boston {BOS}

Flight 1386 operated by Alaska Airlines Singapore Airlines 517 / 34 / 1386

Book flights from Boston (BOS) to Kolkata (CCU) at 05:55 PM with Etihad Airways on Nov 20, 2021

$5294.11

Hurry! Only 3 seats left at this fare

05:55 PM on Nov 20, 2021 Boston {BOS}

2 Stops {SEA | SIN} | Trip Duration: 42 hr 15 min

10:40 PM on Nov 22, 2021 Kolkata {CCU}

Flight 1217 operated by Alaska Airlines Singapore Airlines 1217 / 27 / 516

10:50 PM on Jan 08, 2022 Kolkata {CCU}

3 Stops {SIN | HKG | SFO} | Trip Duration: 43 hr 05 min

07:25 AM on Jan 10, 2022 Boston {BOS}

Flight 1386 operated by Alaska Airlines Singapore Airlines 517 / 2 / 1386

Book flights from Boston (BOS) to Kolkata (CCU) at 05:55 PM with Etihad Airways on Nov 20, 2021

$5294.11

Hurry! Only 3 seats left at this fare

06:30 PM on Nov 20, 2021 Boston {BOS}

2 Stops {SFO | SIN} | Trip Duration: 41 hr 40 min

10:40 PM on Nov 22, 2021 Kolkata {CCU}

Flight 1413 operated by Alaska Airlines Singapore Airlines 1413 / 31 / 516

10:50 PM on Jan 08, 2022 Kolkata {CCU}

2 Stops {SIN | SFO} | Trip Duration: 43 hr 05 min

07:25 AM on Jan 10, 2022 Boston {BOS}

Flight 1386 operated by Alaska Airlines Singapore Airlines 517 / 34 / 1386

Book flights from Boston (BOS) to Kolkata (CCU) at 06:30 PM with Virgin Atlantic on Nov 20, 2021

$5480.76

Hurry! Only 4 seats left at this fare

09:00 PM on Nov 20, 2021 Boston {BOS}

1 Stop {DOH} | Trip Duration: 18 hr 30 min

02:00 AM on Nov 22, 2021 Kolkata {CCU}

Qatar Airways 744 / 540

03:15 AM on Jan 08, 2022 Kolkata {CCU}

1 Stop {DOH} | Trip Duration: 21 hr 25 min

02:10 PM on Jan 08, 2022 Boston {BOS}

Qatar Airways 541 / 743

Book flights from Boston (BOS) to Kolkata (CCU) at 09:00 PM with Etihad Airways on Nov 20, 2021

$5594.61

Hurry! Only 2 seats left at this fare

09:50 PM on Nov 20, 2021 Boston {BOS}

2 Stops {FCO | DEL} | Trip Duration: 25 hr 15 min

09:35 AM on Nov 22, 2021 Kolkata {CCU}

Alitalia 615 / 770 | Vistara 705

05:35 PM on Jan 08, 2022 Kolkata {CCU}

2 Stops {BOM | CDG} | Trip Duration: 29 hr 25 min

12:30 PM on Jan 09, 2022 Boston {BOS}

Flight 3616 operated by Delta Air Lines Vistara 776 | Air France 217 / 3616

Book flights from Boston (BOS) to Kolkata (CCU) at 09:50 PM with Emirates on Nov 20, 2021

$5631.36

10:15 PM on Nov 20, 2021 Boston {BOS}

1 Stop {DOH} | Trip Duration: 17 hr 15 min

02:00 AM on Nov 22, 2021 Kolkata {CCU}

Flight 8134 operated by Qatar Airways American Airlines 8134 | Qatar Airways 540

03:15 AM on Jan 08, 2022 Kolkata {CCU}

1 Stop {DOH} | Trip Duration: 21 hr 00 min

01:45 PM on Jan 08, 2022 Boston {BOS}

Flight 8133 operated by Qatar Airways Qatar Airways 541 | American Airlines 8133

Book flights from Boston (BOS) to Kolkata (CCU) at 10:15 PM with British Airways on Nov 20, 2021

$5676.71

Hurry! Only 2 seats left at this fare

07:30 AM on Nov 20, 2021 Boston {BOS}

2 Stops {LHR | BOM} | Trip Duration: 22 hr 55 min

04:55 PM on Nov 21, 2021 Kolkata {CCU}

Flight 5438 operated by British Airways Finnair 5438 | British Airways 199 | Vistara 775

08:20 PM on Jan 08, 2022 Kolkata {CCU}

2 Stops {DEL | LHR} | Trip Duration: 35 hr 55 min

09:45 PM on Jan 09, 2022 Boston {BOS}

Flight 5862 operated by Vistara British Airways 5862 / 142 / 239

Book flights from Boston (BOS) to Kolkata (CCU) at 07:30 AM with British Airways on Nov 20, 2021

$5975.91

Hurry! Only 2 seats left at this fare

Cheap Flights.Last Minute Flights.Business Class Flights: From Boston to Kolkata

Best Business Class Fares to CCU from Boston

We offer the cheapest business class fares to Kolkata from Boston. Choose from our plethora of business class fares to CCU on Indian Eagle.

This Month
$7100.61
Next Month
$6176.16

Find Business Class Fares from Boston to Kolkata

Indian Eagle has an extensive list of premium airlines to choose for your business class flights to Kolkata from Boston. Hurry! Travel in luxury and comfort by booking your cheap business class flights to Kolkata with us.

High Season in
SEPTEMBER

From BOS to CCU

Low Season in
DECEMBER

From BOS to CCU

Cheapest Fare

USD 3163.63

Maximum Fare

USD 15587.11

Route Information from Boston to Kolkata

Departing Airport	BOS
Arrival Airport	CCU
Popular Operating Airlines	Air China, Emirates, Air India, American Airlines, Singapore Airlines
Trip Duration	45 hr 25 min

FAQs for booking business class flights from Boston to Kolkata

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