What are the current construction delays and recommended time budgeting for returning rental cars at SeaTac Consolidated Rental Car Facility?

The SeaTac Consolidated Rental Car Facility is currently undergoing active construction, which is directly impacting entry and exit routes. As a result, travelers returning rental cars are experiencing significant delays. To mitigate these issues, it is strongly recommended that travelers budget an additional 30 to 60 minutes for the return process. This extra time is necessary to account for both the combined traffic congestion and shuttle wait times. The construction is expected to continue through 2025, with periodic updates on the construction schedule available on the official SeaTac Airport website. Travelers can also check with their rental car company for specific guidance on navigating the facility during this time. To minimize delays, it is advised to plan ahead, check for real-time traffic updates, and allow for extra time when returning rental cars. The facility's address is 18200 International Blvd, SeaTac, WA 98188, and the rental car companies have implemented various measures to assist with the return process, including clear signage and shuttle services.