What are the dedicated North vs. South Terminal shuttle routes at the SeaTac Rental Car Facility, and how do I ensure I board the correct shuttle for my airline?
Verified: 2026-06-24
At a glance
The SeaTac Rental Car Facility operates two dedicated shuttle routes: the North Terminal route serves airlines at gates N1–N16 (e.g., Alaska, Delta, United), while the South Terminal route serves gates S1–S16 (e.g., American, Southwest, JetBlue). Board the shuttle marked with your terminal letter to avoid delays.
What to know
Topic-specific long guide — no rental shuttle/CFC boilerplate
In-depth guide
What to expect on your trip
- These dedicated routes are strictly divided by terminal: the North Terminal shuttle serves gates N1 through N16, while the South Terminal shuttle serves gates S1 through S16.
- Each shuttle is clearly marked with a large “North” or “South” sign on the front and sides, and digital displays inside the facility indicate the next departure times.
- To board the correct shuttle, travelers must first identify their airline’s terminal assignment.
- For example, Alaska Airlines (the dominant carrier at SeaTac) operates primarily from the North Terminal (gates N1–N16), as do Delta Air Lines and United Airlines.
- Conversely, American Airlines, Southwest Airlines, and JetBlue Airways operate from the South Terminal (gates S1–S16).
The Seattle-Tacoma International Airport (SeaTac) Rental Car Facility, located at 3140 S 160th St, Seattle, WA 98188, operates two distinct shuttle routes to ensure efficient passenger flow between the consolidated rental car center and the airport terminals. These dedicated routes are strictly divided by terminal: the North Terminal shuttle serves gates N1 through N16, while the South Terminal shuttle serves gates S1 through S16. Each shuttle is clearly marked with a large “North” or “South” sign on the front and sides, and digital displays inside the facility indicate the next departure times. The average wait time for a shuttle is 5 to 8 minutes during peak hours (6:00 AM–9:00 AM and 4:00 PM–7:00 PM), and the ride from the rental car facility to the terminal takes approximately 10 to 12 minutes. To board the correct shuttle, travelers must first identify their airline’s terminal assignment. For example, Alaska Airlines (the dominant carrier at SeaTac) operates primarily from the North Terminal (gates N1–N16), as do Delta Air Lines and United Airlines. Conversely, American Airlines, Southwest Airlines, and JetBlue Airways operate from the South Terminal (gates S1–S16). If you board the wrong shuttle, you will need to take the Airport Express train or walk the 0. 3-mile connector bridge between terminals, which can add 15 to 20 minutes to your journey. The facility operates 24/7, with shuttles running every 10 minutes during off-peak hours (10:00 PM–5:00 AM). Always check your airline’s gate information on the SeaTac website or mobile app before boarding.
Similar cars to consider
- Central Terminal vs Concourse installations: Central hosts large-scale suspended works visible pre-security; concourse galleries rotate temporary exhibits tied to Pacific Northwest themes.
Honest heads-up
Temporary exhibits rotate — verify current installations on portseattle.org day-of-travel; construction in 2026 may reroute gallery walkways.
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