Cheap flights from Portland to Boise

Direct flight: 552 km, ~39m from Portland (PDX) to Boise (BOI).

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Live fares · PDX → BOI

Frequently asked questions

  • How long is the flight from Portland to Boise?

    Direct flights from PDX to BOI cover approximately 552 km (343 miles), with an estimated flight time of 39m. Operating airlines: AS.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.

Full route page: PDX → BOI Cheapest month to fly to Boise All flights from Portland All flights to Boise Flights to USA Visa-free with USA passport AS routes