Liberty Travel offers Emirates roundtrip fares from Boston to Dubai for $929, as provided by ShermansTravel. That's the lowest price we could find for this route by $28. This price is valid on flights departing from Boston, MA, (BOS) to Dubai, United Arab Emirates, (DXB); prices vary depending on the departure cities and dates chosen. (All taxes and fees are included.) Book this travel deal by January 20 for travel March 13 through April 30.