Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Convenient & reliable booking and payment system
Cheap Flights from Boston to Kolkata starting at S$ 695
We've found these cheap flights for you. You can book one-way or return flight tickets.
- One way
- Round-trip
- BOS16:0026h1 stopCCU03:30Wed, Apr 17|Boston - Kolkata|Etihad AirwaysS$ 695S$ 1,06034% OFF34% OFFS$ 1,060S$ 695
- BOS16:0026h1 stopCCU03:30Wed, Apr 24|Boston - Kolkata|Etihad AirwaysS$ 695S$ 1,06034% OFF34% OFFS$ 1,060S$ 695
- BOS16:0018h 50m1 stopCCU20:20Mon, Apr 22|Boston - Kolkata|Etihad AirwaysS$ 706S$ 1,06033% OFF33% OFFS$ 1,060S$ 706
- BOS16:0026h1 stopCCU03:30Fri, Apr 26|Boston - Kolkata|Etihad AirwaysS$ 716S$ 716
- BOS16:0023h 40m1 stopCCU01:10Mon, Apr 15|Boston - Kolkata|Etihad AirwaysS$ 727S$ 727
- BOS16:0026h1 stopCCU03:30Sun, Mar 31|Boston - Kolkata|Etihad AirwaysS$ 742S$ 742
- BOS22:1018h 25m1 stopCCU02:05Fri, Mar 29|Boston - Kolkata|Qatar AirwaysS$ 831S$ 831
- BOS22:0018h 50m1 stopCCU02:20Sat, Apr 6|Boston - Kolkata|Qatar AirwaysS$ 849S$ 849
- BOS22:0018h 50m1 stopCCU02:20Tue, Apr 9|Boston - Kolkata|Qatar AirwaysS$ 850S$ 850
- BOS16:0026h1 stopCCU03:30Wed, May 15|Boston - Kolkata|Etihad AirwaysS$ 887S$ 887
- BOS13:003h 5mDirectCCU14:00Fri, Apr 5|Boston - Kolkata|Etihad AirwaysFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Cheapest time to fly from Boston to Kolkata
We monitor flight fares to help you find the best deals effortlessly
Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.
Cheapest Airlines flying from Boston to Kolkata
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
American Airlines
From S$ 604
Etihad Airways
From S$ 616
United Airlines
From S$ 625
Qatar Airways
From S$ 637
Air France
From S$ 647
Delta Air Lines
From S$ 668
Jetblue Airways
From S$ 679
Virgin Atlantic
From S$ 730
Japan Airlines
From S$ 754
Spirit Airlines
From S$ 838
ANA airlines
Find more flights and airlines
Alternative Routes from Boston to Kolkata
Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Boston to Kolkata.
- CheapestBOS06:0028h 50m2 transferCCU20:20General Edward Lawrence Logan International Airport - Netaji Subhas Chandra Bose International AirportThu, Apr 25American AirlinesS$ 604
- BOS06:0028h 50m2 transferCCU20:20General Edward Lawrence Logan International Airport - Netaji Subhas Chandra Bose International AirportThu, Apr 25American AirlinesS$ 604Find More Flights
Frequently Asked Questions
Find cheapest flight ticket from Boston to Kolkata
Cheapest direct flight price | S$ 695 |
---|---|
Cheapest month | April |
Peak season for travel | June |
Plan Your Trip Around Kolkata
Find Cheap Flights & Deals on Trip.com
Popular Airlines to Kolkata
- Vistara Flights to Kolkata
- Emirates Flights to Kolkata
- Air India to Kolkata
- Vistara to Kolkata
- Etihad Airways to Kolkata
- Indigo Flights to Kolkata
- IndiGo Flights to Kolkata
- Singapore Airlines to Kolkata
- Air India Flights to Kolkata
- Indigo from Bangkok to Kolkata
- Air India from Singapore to Kolkata
- Vistara from Delhi to Kolkata
- Indigo from Singapore to Kolkata
Popular Flights to Kolkata
Popular Flights from Boston
Travel Deals & Discounts
- Trip.com Promotion Codes
- Trip.com Exclusive Flight Deals
- Trip.com Credit Card Promotions
- Flight Discounts for Students
- Singapore to China Travel Promo
- Singapore Staycation Deals
- How to book Cheap Hotels
- How to book Cheap Flights
- Trip.com Member Rewards
- Refer a Friend & Earn!
- Weekly Travel Deals
- Pinkfong Baby Shark's Playhouse
- A-LIN Concert 2024
- Flight Promotions to Taiwan
- Scoot Flight Promotions
Payment Methods
Our Partners
Copyright © 2024 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd. Travel License No. 02943
Site Operator: Trip.com Travel Singapore Pte. Ltd. Travel License No. 02943