The San Diego County Regional Airport Authority has officially announced the commencement of Phase 1B of the new Terminal 1 project at San Diego International Airport (SAN). Construction is set to begin on September 8, 2023, and will involve significant changes to airport operations, including key road closures and alterations to pedestrian access.
As part of the preparations for this major construction phase, the arrivals roadway linking Terminals 1 and 2 will close to ensure safe access for construction crews. Travelers planning to drive between the two terminals will need to follow designated on-airport detour routes during this period. The airport authority has made detailed maps and an animated detour video available on its website to assist drivers in navigating these changes.
For those traveling on foot, the outdoor walkway connecting Terminals 1 and 2 will remain operational until September 22, 2023. After this date, pedestrians will have to utilize the free Terminal Loop Shuttle service, which operates daily from 06:00 to 23:00. Shuttle pickup points are accessible on the airport’s website, ensuring travelers can still move conveniently between terminals.
A significant milestone in the construction timeline will occur on the night of September 22, when the existing Terminal 1 will close permanently following the departure of its last flights. The building will then be demolished to pave the way for the advancements outlined in Phase 1B. This phase aims to introduce 11 additional gates, upgraded infrastructure, and enhanced passenger amenities, including customer lounges. These developments are part of a broader effort to modernize the terminal and address the growing passenger demand at the airport.
Travelers are encouraged to stay informed about real-time construction updates and detour information, which can be found at the airport’s official website, san.org. The airport authority emphasizes the importance of planning ahead to navigate these upcoming changes effectively as the construction progresses.
