Domestic only · Transit via Mexico City
SEA does not offer nonstop international flights.
Most passengers from Seattle connect via Benito Juárez (MEX) or AIFA (NLU) for international routes. Aviasales finds the cheapest connection live.
Seattle Airport (SEA)
Seattle-Tacoma International Airport (IATA: SEA, ICAO: KSEA) is the main airport of Seattle, USA. Important destination for Mexican travelers.
Practical info
- IATA: SEA
- ICAO: KSEA
- Ciudad: Seattle
- Country: USA
- Timezone: America/Los_Angeles
- Hub airlines: AS, DL
Routes and airlines
See popular flights from and to Seattle:
FAQ
What are the IATA and ICAO codes for Seattle airport? The IATA code is SEA and the ICAO code is KSEA. Seattle-Tacoma International Airport serves Seattle, USA.
Which airlines are based at SEA? Hub carriers at SEA: AS, DL.
What time zone is SEA airport in? SEA airport operates in the America/Los_Angeles time zone.
How do I find flights from Seattle? See the popular-routes list on this page — each route links to a guide with live MXN fares and weekly frequency.
Published by FlightsMX Editorial Team. Last verified: May 2026.
Dónde hospedarse · Seattle
Hoteles en Seattle — presupuesto en pesos
Económico
Hostal & 2-3★
$700–1,500 MXN / noche
Medio
Confort 3-4★
$1,500–3,500 MXN / noche
Lujo
5★ & resort
$3,500+ MXN / noche
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Todos los hoteles en Seattle