SFO has not confirmed the scope or timeline of any potential operational change. The airport, which handled more than 23 million passengers in 2024 and depends heavily on transpacific and transatlantic routes, has not issued a public statement as of publication.

The economic stakes are substantial. Bay Area hotels, restaurants, transit agencies, and hospitality businesses have been booking and staffing for a summer tourism surge tied directly to World Cup foot traffic. San Jose and the broader region are slated to host group-stage and knockout-round games. The port authority and the city's Office of Economic and Workforce Development have both projected significant revenue generation from the tournament.

City Hall has not publicly responded to the DHS reports. Mayor Daniel Lurie's office did not return a request for comment. The Board of Supervisors has no hearing currently scheduled on the matter, though the Budget and Appropriations Committee is expected to revisit tourism-related revenue projections in its spring cycle.

The proposal, as reported, has not been formally published in the Federal Register and has not cleared a public comment process. DHS has not provided a regulatory or security rationale in any document made public so far.

Watch for: Any formal DHS announcement or Federal Register filing; a response from SFO's commission or the Mayor's office; and whether the Board of Supervisors calls agency heads in for an emergency hearing before the tournament's June start.