The duration of a journey by air between Portugal’s capital and the capital of Massachusetts is a crucial factor for travelers planning transatlantic trips. This involves not only the airborne hours but also considerations like airport transfer times, security checks, and potential layovers. A sample itinerary might include a direct flight lasting approximately seven hours or a connecting flight adding several hours to the total travel time.
Understanding the typical length of these journeys empowers travelers to make informed decisions. Accurate estimations facilitate efficient scheduling of connecting flights, ground transportation, and accommodations. Historically, advancements in aviation technology have significantly reduced travel durations between continents, making such trips more accessible and convenient. Knowing the average duration allows travelers to budget their time realistically and minimize potential disruptions.