American Express The Centurion Lounge
★4.0(4,619 reviews)SEA
SEA's standout space — central in the main terminal, for eligible Amex Platinum and Centurion cardholders.
The American Express Centurion Lounge at Seattle-Tacoma is the standout lounge at SEA, sitting in the centre of the main terminal. It opened in 2023, succeeding a more modest original location in Concourse B, and belongs to Amex's expanding Centurion network alongside flagship lounges in San Francisco, Los Angeles, New York JFK and Hong Kong. Access is for eligible American Express Platinum and Centurion cardholders. Because all gates and concourses at Sea-Tac are connected airside, you can reach the lounge regardless of your airline or destination — to find it, locate the Ever Greens Restaurant on the left side of the central atrium and take the elevator to the upper floor.
Crowding · busy at peak
A comfortable spot to work before a flight, with Wi-Fi, power at many seats and seating you can use for a laptop. Good for email and light work, though it isn't a dedicated business lounge.
Centurion Lounges are known for a stronger food and drink offer than most US lounges, with a hot and cold buffet and a full bar serving wines, beers, spirits and cocktails alongside coffee, tea and soft drinks. The spread is refreshed through the day to suit early and later departures out of Seattle.
Dietary: Vegetarian options
In the centre of the main terminal: locate the Ever Greens Restaurant on the left side of the central atrium and take the elevator to the upper floor. Reachable from any concourse airside.
- 01Clear security at Sea-Tac
- 02Head to the central atrium of the main terminal
- 03Find the Ever Greens Restaurant on the left side
- 04Take the elevator to the upper floor
Landmarks: Central atrium · Ever Greens Restaurant
ℹ Seattle Tacoma (SEA)
American ExpressIncluded: Complimentary snacks · Complimentary cold buffet · Complimentary hot buffet · Complimentary soft drinks · Complimentary full bar
American Express Platinum or Centurion Card
Other lounges at SEA:
See all lounges at SEAMake the most of it.
You'll need an eligible Amex Platinum or Centurion card — this lounge doesn't take walk-ins.
It's central in the main terminal and reachable from any concourse airside, so you don't need to be flying a particular airline.
Find the Ever Greens Restaurant on the left of the central atrium and take the elevator up.
Arrive early at Seattle's departure peaks — its central location means it can fill up.
Check current Amex guest rules before bringing companions.
Quick answers.
Eligible American Express Platinum and Centurion cardholders, on presentation of the card and a same-day boarding pass. Check current Amex terms for guest access.
In the centre of the main terminal. Find the Ever Greens Restaurant on the left of the central atrium and take the elevator to the upper floor.
Yes — all gates at Sea-Tac connect airside, so you can reach the Centurion Lounge from any concourse after security.
