---
iata: SEA
name: Seattle-Tacoma International Airport
city: Seattle
country: United States
lastUpdated: '2026-08-27'
officialWebsite: 'https://www.portseattle.org/sea'
sources:
  - 'https://www.portseattle.org/sea'
  - 'https://www.portseattle.org/services-amenities/airport-lounges'
  - 'https://www.portseattle.org/page/public-transit-link-light-rail'
  - >-
    https://www.soundtransit.org/ride-with-us/popular-destinations/sea-tac-airport
  - >-
    https://upgradedpoints.com/travel/airports/seattle-tacoma-sea-airport-lounges/
  - 'https://www.portseattle.org/page/parking-rates'
quickFacts:
  - 'Single terminal with concourses A, B, C, D, N, S'
  - Hub for Alaska Airlines and Delta
  - Link light rail $3 flat adult to downtown (~35–40 min)
  - 'TSA PreCheck, CLEAR, and free SEA Spot Saver available'
  - The Club at SEA in Concourse A and South Satellite
  - Main garage general parking from $32 (3–4 hr) / $37 per 24 hr
bentoTips:
  - label: Timing
    title: 'Arrive 2 hours domestic, 3 international'
    detail: Morning peaks before 9 a.m. and Friday afternoons busiest.
    summary: Book SEA Spot Saver for security if lines exceed 20 min.
    category: timing
  - label: Terminal
    title: All gates reachable from any checkpoint
    detail: New C Concourse adds gates and dining options.
    summary: Use Checkpoint 5 for fastest TSA PreCheck access.
    category: terminal
  - label: Food
    title: Grab local before security
    detail: C Concourse expansion added more Pacific Northwest options.
    summary: Pike Place Market vendors and Sam Choy poke post-security.
    category: food
  - label: Status
    title: Check live wait times on flySEA app
    detail: CLEAR and PreCheck lanes often under 10 min.
    summary: Average security 10-25 min; Spot Saver books free slots.
    category: status
lounges:
  - name: The Club at SEA
    hours: '05:00-00:30'
    access:
      - Priority Pass
      - Day pass available
    bestFor:
      - Work
      - Layovers
    summary: >-
      Solid Priority Pass option with views; fills at peaks but recently
      upgraded.
    verdict: worth-it
    terminal: Concourse A / South Satellite
    amenities:
      - Wi-Fi
      - Snacks
      - Bar
      - Mountain views
  - name: Alaska Lounge
    hours: Varies by location
    access:
      - Alaska Airlines status
      - Day pass ~$50
    bestFor:
      - Alaska flyers
      - Long layovers
    summary: Best for Alaska passengers; N gates version noted for runway/city views.
    verdict: depends
    terminal: Concourse C / N
    amenities:
      - Showers
      - Food
      - Views
  - name: Delta Sky Club
    hours: Varies
    access:
      - Delta status
      - Day pass
    bestFor:
      - Delta flyers
    summary: Standard Delta experience; access via status or paid.
    verdict: depends
    terminal: Concourse A
    amenities:
      - Food
      - Wi-Fi
      - Showers at some
  - name: The Centurion Lounge
    hours: Varies
    access:
      - Amex Platinum
      - Priority Pass select
    bestFor:
      - Amex holders
      - Work
    summary: Premium option with good food; central location convenient.
    verdict: worth-it
    terminal: Central Terminal
    amenities:
      - Food
      - Bar
      - Showers
waterOptions:
  - kind: purchase
    name: Hudson News or similar
    zone: landside
    price: $2.50 for 500ml
    summary: Standard retail pricing; cheapest reliable bottle option.
    location: Near baggage claim or pre-security shops
    terminal: Central Terminal
    isBestValue: true
  - kind: refill
    name: Water fountain
    zone: airside
    price: Free
    summary: Convenient refill near popular lounge and gates.
    location: Near Gate A12 by The Club at SEA
    terminal: Concourse A
    isBestQuality: true
airportistScore: 7.3
slug: sea
region: North America
---
> Markdown for [/airports/sea](/airports/sea). Append `.md` to any page URL (or send `Accept: text/markdown`) for an agent-readable copy.

- [HTML page](/airports/sea)
- [Lounge directory](/airports/sea/lounges.md)
- [Sitemap](/sitemap.md)

# Seattle-Tacoma International Airport (SEA)
Seattle, United States · North America
SEA offers solid food, easy rail access, and improving facilities but faces morning security peaks and ongoing construction.
## Airportist Score

**7.3 / 10**
- Comfort: 7.2
- Navigation: 7.5
- Food: 7.8
- Transport: 8.0
- Disruption resilience: 6.8

## At a glance

- Passengers: 52M
- Terminals: 1 terminal, multiple concourses
- Typical security: 18 min
- On-time: 75%
- Disruption: normal

## Best for

- Light rail to city
- Alaska and Delta hubs
- Local food options
- Expedited security programs

## Watch out for

- Morning security crowds before 9 a.m.
- Lounge crowding at peak times
- Construction around C Concourse
- Variable rideshare pricing

## More intel

- [Lounge directory](/airports/sea/lounges.md) (free)
- [Getting there](/airports/sea/getting-there.md) (free)
- [Amenities](/airports/sea/amenities.md)
- [Traveler tips](/airports/sea/tips.md)
- [Water](/airports/sea/water.md)
- [Full guide](/airports/sea/guide.md)
- [Disruptions](/airports/sea/disruptions.md)
- [Reviews](/airports/sea/reviews.md)