Seattle · USA · North America
SEA airport lounges: all 3, ranked by access
Seattle–Tacoma Intl (SEA) has 3 airport lounges across 3 networks — Delta Sky Club, United Club, Amex Centurion. 1 sells a walk-in day pass; the rest are card-, status-, or ticket-gated.
Eligibility traced to official sources · Verified July 2026
Who gets into each SEA lounge
✓ included · ◐ included only when flying that airline · $ paid day pass · ✗ not available. Computed by our eligibility engine, not a static table.
| Lounge | Amex Plat | Sapphire | Venture X | Priority Pass | DL status | UA status | AA status | Day pass |
|---|---|---|---|---|---|---|---|---|
| Delta Sky Club Concourse A | ◐ | ✗ | ✗ | ✗ | ✗ | ✗ | ✗ | ✗ |
| United Club Concourse A | ✗ | ✗ | ✗ | ✗ | ✗ | ✗ | ✗ | $ |
| Amex Centurion Central Terminal | ✓ | ✗ | ✗ | ✗ | ✗ | ✗ | ✗ | ✗ |
Seattle lounges: what to know before you go
Seattle-Tacoma is a shared Alaska and Delta stronghold, which gives it an unusual lounge mix: Delta Sky Clubs (including a large, well-regarded club) plus Alaska Lounges, alongside the usual card options. SEA's layout is a central terminal with concourses A through D and two satellite terminals (North and South) reached by an underground train, so — as at most hub airports — the smart move is a lounge in your departure concourse rather than the marquee one across the airport. The Delta Sky Club near Concourse A is the standout for Delta flyers. SEA is a notoriously busy and space-constrained airport that has struggled with peak-hour crowding throughout the terminal, which makes lounge access more valuable here than at a roomier airport — the main terminal seating fills up fast. Weather rarely closes SEA but low clouds and Pacific Northwest rain drive frequent minor delays. For a Seattle-based traveler, your airline drives the choice: Delta flyers lean Amex/Delta cards for Sky Club access when flying Delta, while a broad Priority Pass card is the better hedge if you split flying between Alaska, Delta, and others.
Lounge Intelligence · Updated 2026-07-13
Every lounge at SEA, by terminal
Concourse A
Day passes at SEA
No qualifying card or status? These SEA lounges sell walk-in access with a same-day boarding pass.
| Lounge | Terminal | Day pass |
|---|---|---|
| United Club | Concourse A | $59 |
SEA lounge FAQ
How many airport lounges are at Seattle (SEA)?
Seattle–Tacoma Intl has 3 tracked lounges across 3 networks: Delta Sky Club, United Club, Amex Centurion. Access rules for each are traced to an official source and re-verified regularly.
Can I buy a day pass to a lounge at SEA without a premium card?
Yes. At SEA, walk-in day passes are available at: United Club ($59). Airline flagship networks such as Amex Centurion and Delta Sky Club do not sell walk-in day passes at any airport.
Does Delta elite status get me into the Delta Sky Club at SEA?
No. Delta Medallion status alone does not grant Sky Club access on domestic itineraries. Entry is gated by an eligible Delta-affiliated card (such as the Amex Platinum or Delta SkyMiles Reserve) while flying Delta, or by flying an eligible international premium cabin — not by status.