The contributors of Flight-Report published 1 reviews on 1 airlines on the route Amsterdam - Schiphol (AMS) → Portland - Portland (PDX). The airline with the best average rating is Delta Air Lines with 7.4/10. The average flight time is 10 hours and 30 minutes.
Airlines on this route are:
Frequent travelers recommend "Aspire Lounge" at AMS for comfort and services.