LAX Terminal 5 is closed for construction, with reopening anticipated in 2028. Passengers who previously used it should confirm their check-in location and gate with their airline rather than rely on an old itinerary, according to the airport's current terminal information.
This is a replacement, not another interior refresh. Los Angeles World Airports plans to demolish the existing terminal and build a new 15-gate facility. Much of that building is taking shape away from the terminal site: crews are assembling nine sections that will later be moved into position.
A terminal built in sections
LAWA calls the method Offsite Construction and Relocation. The airport operator says it reduces costs and speeds delivery. Those are the project's stated benefits, not independently measured savings or a guarantee of an earlier opening.
The design includes outdoor space beyond security and a glass dome inspired by Griffith Observatory. The underground connection between Terminals 4, 5 and 6 is to remain, including its mosaic walls. Retaining that tunnel in the finished design does not confirm passenger access during construction.
The gate count also needs context. Fifteen is the planned total for the replacement terminal; it should not be read as 15 additional gates for LAX overall.
What travelers need to check now
For an upcoming trip, the closure matters more than the renderings. LAX directs passengers to their airlines for check-in and gate information and warns that airport modernization can cause road congestion and delays.
The terminal's information page still lists earlier completed improvements, including security and baggage upgrades. That older material sits alongside the current closure notice. It is not evidence that the replacement terminal is open.
Before leaving for the airport, check the airline's latest terminal information and any change notices. The airport's 2028 forecast gives a planning horizon, but it does not yet provide a confirmed opening day.
Sources checked October 30, 2026, Pacific time. AI-assisted reporting and editing based on the linked official sources; no site visit or interview is claimed.
