Portland, USA → Athens, Greece

Flight deals from Portland, Oregon to Athens, Greece | Secret Flying

December 17, 2025

Portland, Oregon to Athens, Greece for only $490 roundtrip

Cheap flights from Portland, Oregon to Athens, Greece for only $490 roundtrip with British Airways.

Flight deals from US cities to Athens, Greece | Secret Flying

September 8, 2021

🔥 US cities to Athens, Greece from only $277 roundtrip (Oct dates)

Cheap flights from US cities to Athens, Greece from only $277 roundtrip with American Airlines.

Flight deals from Chicago to Amsterdam, Netherlands | Secret Flying

November 21, 2017

Big sale from the USA to Europe from only $351 roundtrip

United Airlines have put many USA to Europe routes on sale. For example, fly non-stop from Chicago to Amsterdam, Netherlands for only $351 roundtrip with United Airlines (see image below).