en.Wedoany.com Reported - On July 16, 2026, the Massachusetts Port Authority (Massport) Board of Directors approved a comprehensive reconstruction proposal for Boston Logan International Airport (BOS) Terminal C, led by JetBlue Airways, with a total project investment exceeding $1 billion. The renovation will replace most of the terminal's aging areas with modern, light-filled new facilities, aiming to optimize passenger flow, aircraft operational efficiency, and improve the overall airport experience. Construction is expected to begin in approximately one year and last about four years.
Terminal C serves as JetBlue's primary base in Boston, and this reconstruction represents one of the largest infrastructure investments in Logan Airport's history, also reflecting JetBlue's long-term commitment to the Boston market despite recent financial pressures. By passenger volume, Boston has become JetBlue's largest operating base, with the airline transporting approximately 11.7 million passengers annually through Logan Airport, accounting for about 27% of the airport's total traffic. Logan Airport handled over 43.2 million passengers and approximately 407,000 aircraft movements in 2025.
Massport CEO Rich Davey stated that Terminal C's original design was based on passenger volumes and aircraft sizes from the 1960s, making it difficult for areas such as waiting lounges, commercial spaces, and restrooms to meet current demands. The urgency has intensified as Logan Airport's passenger traffic repeatedly sets new records. In June alone, approximately 4 million passengers passed through the airport, setting a record for the busiest month in Logan's history. Since 2010, annual passenger traffic has increased from about 27.4 million to over 43 million, a nearly 60% increase, while the average aircraft size serving the airport has also grown significantly.
The project primarily focuses on improving the passenger experience rather than increasing capacity. Davey emphasized that this is not about adding more gates, but about bringing passengers a modern terminal capable of handling current traffic volumes. A Massport representative noted that the initial concept originated from the airline itself, and the board has authorized the team to negotiate terms with JetBlue and its development partner, Vantage Airport Group, for the Terminal C renovation, with details yet to be finalized.
Terminal C primarily serves as JetBlue's base at Boston Logan Airport, while also accommodating airlines such as Aer Lingus, Cape Air, Etihad Airways, and TAP Air Portugal. Boston has become the core of JetBlue's network, with the airline offering over 70 nonstop destinations from the airport, including a growing number of transatlantic routes to London, Paris, Amsterdam, Dublin, and Edinburgh. The airport has become a cornerstone of JetBlue's premium and long-haul strategy, making the Terminal C investment one of the airline's most significant infrastructure commitments in recent years.
The reconstruction will be carried out in partnership between JetBlue and Vantage Airport Group, an infrastructure company that played a leading role in the $5.1 billion transformation of New York's LaGuardia Airport. Under the proposed structure, JetBlue and Vantage Airport Group will fund the construction, and then lease the completed facilities from Massport through a 30- to 35-year lease, thereby recovering construction costs through a long-term agreement rather than direct public funding. Davey dismissed concerns about JetBlue's recent financial performance, emphasizing that the Boston market is very strong and financially viable, which is why JetBlue continues to invest here while withdrawing from other markets, as Boston is critical to its business.
While the reconstruction will not increase the number of gates, the redesign aims to use existing space more efficiently. Plans include larger gate waiting areas, expanded passenger seating zones, new commercial and dining facilities, wider corridor areas, improved post-security passenger reconfiguration spaces, and a striking new central hall featuring soaring ceilings and hexagonal skylights. The redesign also brings airside operational benefits. The existing "hammerhead" gate structure will be demolished and replaced with a single hexagonal extension to improve aircraft parking positions and taxi routes. The current layout forces aircraft to taxi through relatively narrow "alleys" before reaching the runway, causing unnecessary ground delays and engine idling. By repositioning aircraft stands and improving the terminal geometry, Massport believes it can streamline aircraft movements while reducing fuel consumption during taxiing.
Davey stated that the new layout could reduce greenhouse gas emissions from aircraft idling by 5% to 8%, bringing environmental benefits alongside improved operational efficiency. The Terminal C reconstruction will also complement Logan Airport's broader modernization plans, including the recently completed $800 million expansion of Terminal E, a new $450 million parking facility serving the international terminal, JetBlue's upcoming Boston lounge, and a future American Express Centurion Lounge. Together, these projects represent over $2 billion in airport infrastructure investments, aimed at supporting continued passenger growth while modernizing one of the busiest airports in the United States.
