Phoenix, USA → Madrid, Spain

Flight deals from Phoenix, Arizona to Madrid, Spain | Secret Flying

January 7, 2026

Phoenix, Arizona to Madrid, Spain for only $426 roundtrip

Cheap flights from Phoenix, Arizona to Madrid, Spain for only $426 roundtrip with American Airlines and British Airways.

Flight deals from US cities to Madrid, Spain | Secret Flying

September 3, 2025

US cities to Madrid, Spain from only $438 roundtrip

Cheap flights from US cities to Madrid, Spain from only $438 roundtrip with American Airlines and Iberia.

Flight deals from Western USA to Madrid, Spain | Secret Flying

May 2, 2025

Western USA to Madrid, Spain from only $483 roundtrip

Cheap flights from Western USA to Madrid, Spain from only $483 roundtrip with British Airways, Iberia and American Airlines.

Flight deals from Phoenix, Arizona to Barcelona or Madrid, Spain | Secret Flying

January 14, 2024

Phoenix, Arizona to Barcelona or Madrid, Spain from only $395 roundtrip (Jan-Mar dates)

Cheap flights from Phoenix, Arizona to Barcelona or Madrid, Spain from only $395 roundtrip with Delta Air Lines.

September 7, 2021

US cities to Madrid, Spain from only $305 roundtrip (Sep-Oct dates)

Cheap flights from US cities to Madrid, Spain from only $305 roundtrip with Delta Air Lines.

June 21, 2019

HOT!! SUMMER: Phoenix, Arizona to Madrid, Spain for only $295 roundtrip

Super cheap, summer flights from Phoenix, Arizona to Madrid, Spain for only $295 roundtrip with Delta.

March 27, 2018

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

United Airlines have put many USA to Europe routes on sale.

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).