ALW Walla Walla Regional Airport
Walla Walla Regional Airport (ALW) is an airport serving Walla Walla, United States.
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About ALW Airport
Walla Walla Regional Airport (ALW) is a small, easy-to-navigate airport serving southeast Washington and the Walla Walla Valley, with one main passenger terminal for commercial flights. It is not a major airline hub, but scheduled service is provided by Alaska Airlines, operated by Horizon Air, with Seattle-Tacoma a key nonstop destination for onward connections. Travelers can use the online flight board for up-to-date arrivals and departures, while the compact layout, nearby parking, car rentals, and quick access to downtown Walla Walla make it practical for business, wine-country, and regional trips.
Frequently asked questions
The IATA airport code for Walla Walla Regional Airport is ALW.
The ICAO code for Walla Walla Regional Airport is KALW.
Walla Walla Regional Airport (ALW) is located in Walla Walla, United States.
The local time zone at Walla Walla Regional Airport (ALW) is America/Los_Angeles (GMT-7).
About 5 scheduled departures were counted at Walla Walla Regional Airport (ALW) when flight schedules were last measured on September 4, 2026.
For international flights, arrive at least 3 hours before departure; for domestic flights, about 2 hours.
The board on this page shows arrivals and departures for Walla Walla Regional Airport (ALW). It re-checks for updates while the page is open, and every board states how old its data is — busy hubs are refreshed within hours, quieter airports less often.