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Amex CenturionLow nowHigh · Verified today

The Centurion Lounge

SEA · Central Terminal · mezzanine level4.4

About this lounge

Chef-curated menu, a strong cocktail program, and design-forward spaces; peak-hour waitlists are common.

6:00 AM – 11:00 PM ~400 capacityWi-Fi: Very goodPower: Plentiful

Amenities

Showers
Made-to-order food
Buffet
Premium alcohol
Spa
Family room

Rating breakdown

food4.7
beverage4.3
workspace4.8
quietness4.4
shower4.7
family4.1
business4.1

Policy source & freshness

How we verify
Live-verifiedHigh · Verified today
Re-checked: Daily
ConfidenceHigh · 98/100
Source of record American Express — The Centurion Lounge access policyOfficial issuer page · operated by American Express · last verified 2026-06-05
Verified policy facts
  • A same-day boarding pass on a Card-eligible airline is required for entry.
  • Card Members may enter up to 3 hours before their scheduled departure.
  • Effective July 8, 2026, during a layover Card Members must arrive within 5 hours of the connecting flight.
  • Guest fee: $50 per guest age 18+, $30 per child age 2–17, under 2 free.
  • $75,000 in eligible annual spend unlocks 2 complimentary guests.
  • Effective July 8, 2026, all guests must be travelling on the same flight as the Card Member.
  • The physical Card and a matching government ID are required for paid guest entry.
Upcoming changes

2026-07-08: 5-hour layover arrival window + same-flight guest requirement take effect.

Location

Central Terminal — mezzanine level