The IATA airport code for Portland International Jetport Airport is PWM.
The ICAO code for Portland International Jetport Airport is KPWM.
Portland International Jetport Airport (PWM) is located in Portland, United States.
The local time zone at Portland International Jetport Airport (PWM) is America/New_York (GMT-4).
About 52 scheduled departures were counted at Portland International Jetport Airport (PWM) 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.
Based on the current departures board at Portland International Jetport Airport (PWM), scheduled flights are operated by Republic Airline, American Airlines, Southwest Airlines, Endeavor Air, and Delta Air Lines.
Destinations on the current departures board at Portland International Jetport Airport (PWM) include Chicago, Philadelphia, Presque Isle, Newark, Baltimore, and New York.
The board on this page shows arrivals and departures for Portland International Jetport Airport (PWM). 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.