If you're planning to visit the Centurion Lounge at Sea-Tac, my biggest piece of advice is to join the waitlist in the Amex app as soon as you clear security. In the app, tap the Membership tab at the bottom, select Airport Lounges, find the Seattle Sea-Tac Centurion Lounge, and then tap Join Waitlist. During my visit, the wait to get in was longer than expected (45 minutes) and using the waitlist can save you a considerable amount of time.
After seeing the lounge in person, it was easy to understand why there is often a wait. The space is beautiful, but it's much smaller than I anticipated and can get very crowded during peak travel times.
Another thing to know is that the lounge isn't the easiest place to find if it's your first visit. It's tucked away near Koi Sushi in the middle of the main concourse food court area, so keep an eye out for the signs as you make your way through the terminal.
Once inside, I could see why so many travelers want access. The lounge is modern, comfortable, and well maintained. The staff were outstanding throughout my visit. Everyone I interacted with was friendly, professional, and genuinely welcoming. The vanilla latte was excellent and easily one of the better coffees I've had in an airport lounge. Service at the coffee bar and throughout the lounge was top-notch.
The food was good, although the selection felt more limited than I expected. There was a soup station, salad options, appetizers, and several hot entrées. Everything I tried was fresh and flavorful. The green smoothies were fantastic, and the made-in-house ice cream was a standout and worth saving room for.
I typically favor going to the Delta Sky Clubs when flying through Seattle, so it was nice to finally check out the Centurion Lounge. My husband specifically wanted to try it on this trip, and I'm glad we did because it was a worthwhile experience. Overall, I think the Centurion Lounge is definitely a great option if you have access. However, if you also have access to the two Delta Sky Clubs at Sea-Tac, I would personally choose those instead. The Sky Clubs offer a much more spacious experience, significantly more seating, and what feels like three times the number of food options. I've also never had to wait to get into a Sky Club in Seattle, whereas the wait for the Centurion Lounge was substantial.
That said, I still enjoyed my visit. The lounge is attractive, the service is excellent, the coffee is great, and it's a comfortable place to relax before a flight. If lounge access comes with one of your cards, it's absolutely worth visiting. I'm just not sure I would pay $50 separately for access given the crowds and limited space.
If you're looking for a comfortable place to recharge, grab a quality coffee, enjoy a meal, and escape the terminal for a bit, the Centurion Lounge delivers. Just set your expectations regarding the size and wait times. While my personal preference remains the Delta Sky Clubs, I can absolutely see why Centurion Lounge fans enjoy this space, especially for the service, coffee, and overall atmosphere. read more