Routes from largest cities in Europe to Portland, Netherlands
- City of London, United Kingdom Portland
- London, United Kingdom Portland
- Berlin, Germany Portland
- Madrid, Spain Portland
- Rome, Italy Portland
- Paris, France Portland
- Bucharest, Romania Portland
- Minsk, Belarus Portland
- Budapest, Hungary Portland
- Hamburg, Germany Portland
- Warsaw, Poland Portland
- Vienna, Austria Portland
- Barcelona, Spain Portland
- Belgrade, Serbia Portland
- Munich, Germany Portland
- Stockholm, Sweden Portland
- Milano, Italy Portland
- Prague, Czech Republic Portland
- Copenhagen, Denmark Portland
- Sofia, Bulgaria Portland
- Dublin, Ireland Portland
- Brussels, Belgium Portland
- Birmingham, United Kingdom Portland
- Köln, Germany Portland
- Napoli, Italy Portland
- Turin, Italy Portland
- Valencia, Spain Portland
- Zagreb - Centar, Croatia Portland
- Marseille, France Portland
- Łódź, Poland Portland
- Kraków, Poland Portland
- Riga, Latvia Portland
- Amsterdam, Netherlands Portland
- Sevilla, Spain Portland
- Zagreb, Croatia Portland
- Sarajevo, Bosnia and Herzegovina Portland
- Zaragoza, Spain Portland
- Athens, Greece Portland
- Frankfurt am Main, Germany Portland
- Palermo, Italy Portland
- Chişinău, Moldova Portland
- Wrocław, Poland Portland
- Glasgow, United Kingdom Portland
- Rotterdam, Netherlands Portland
- Essen, Germany Portland
- Stuttgart, Germany Portland
- Dortmund, Germany Portland
- Genoa, Italy Portland
- Oslo, Norway Portland
- Düsseldorf, Germany Portland
- Poznań, Poland Portland
- Málaga, Spain Portland
- Helsinki, Finland Portland
- Bremen, Germany Portland
- Vilnius, Lithuania Portland
- Lisbon, Portugal Portland
- Hannover, Germany Portland
- Leipzig, Germany Portland
- Duisburg, Germany Portland
- Göteborg, Sweden Portland
- Nürnberg, Germany Portland
- Dresden, Germany Portland
- Gomel, Belarus Portland
- Skopje, Macedonia Portland
- The Hague, Netherlands Portland
- Lyon, France Portland
- Liverpool, United Kingdom Portland
- Gdańsk, Poland Portland
- Antwerpen, Belgium Portland
- Leeds, United Kingdom Portland
- Sheffield, United Kingdom Portland
- Murcia, Spain Portland
- Edinburgh, United Kingdom Portland
- Toulouse, France Portland
- Bristol, United Kingdom Portland
- Bratislava, Slovakia Portland
- Wandsbek, Germany Portland
- Szczecin, Poland Portland
- Palma, Spain Portland
- Manchester, United Kingdom Portland
- Tallinn, Estonia Portland
- Bochum, Germany Portland
- Las Palmas de Gran Canaria, Spain Portland
- Bochum-Hordel, Germany Portland
- Tirana, Albania Portland
- Kaunas, Lithuania Portland
- Brno, Czech Republic Portland
- Mahilyow, Belarus Portland
- Bydgoszcz, Poland Portland
- Bologna, Italy Portland
- Wuppertal, Germany Portland
- Lublin, Poland Portland
- Bilbao, Spain Portland
- Thessaloníki, Greece Portland
- Florence, Italy Portland
- Vitebsk, Belarus Portland
- Zürich, Switzerland Portland
- Plovdiv, Bulgaria Portland
- Leicester, United Kingdom Portland
- Nice, France Portland
- Alicante, Spain Portland
- Bielefeld, Germany Portland
- Córdoba, Spain Portland
- Islington, United Kingdom Portland
- Iaşi, Romania Portland
- Valladolid, Spain Portland
- Hrodna, Belarus Portland
- Katowice, Poland Portland
- Cluj-Napoca, Romania Portland
- Timişoara, Romania Portland
- Bonn, Germany Portland
- Ostrava, Czech Republic Portland
- Varna, Bulgaria Portland
- Coventry, United Kingdom Portland
- Mannheim, Germany Portland