• Cheap flights from Boston to Kolkata

  • Cheap flights from Kolkata to Boston

Find cheap flight tickets for your travel from Kolkata to Boston using Kelkoo flights comparison site. Kelkoo Travel searches and compares hundreds of airlines from sites like to find the best fare for your trip. You'll find great deals using our advanced travel search with most of the top ... View more

Adults > 12 years old
Children 2-11 years
Infants 0-2 years
Travel Class
Economy Premium Economy Business First

Cheapest Flights

Kolkata to Boston

with Emirates Airline then JetBlue Airways

via Dubai and New York John F. Kennedy in 27:51 from £861

Cheapest Flights

Boston to Kolkata

with JetBlue Airways then Emirates Airline

via Washington Dulles and Dubai in 26:18 from £861

Boston to Kolkata

with Emirates Airline

via New York John F. Kennedy and Dubai in 27:30 from £873

* Displayed airfares are based on historical data for one adult roundtrip cheap flight tickets. Our best offers come from real users that visit Kelkoo to search for low fares by destination and find the best deals on airline tickets. Prices are subject to change and cannot be guaranteed at the time of booking