Philadelphia (PHL) to Madrid (MAD) flight deal in economy from $681

Monday, August 17th, 2026

4 round-trip options

Returning
Sat, Aug 22, 20265 Day Trip
$1,262 USD
Returning
Tue, Aug 25, 20268 Day Trip
$936 USD
Returning
Sat, Aug 29, 202612 Day Trip
$996 USD
Returning
Mon, Aug 31, 202614 Day Trip
$996 USD