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

Sunday, August 16th, 2026

4 round-trip options

Returning
Fri, Aug 21, 20265 Day Trip
$1,202 USD
Returning
Mon, Aug 24, 20268 Day Trip
$958 USD
Returning
Fri, Aug 28, 202612 Day Trip
$940 USD
Returning
Sun, Aug 30, 202614 Day Trip
$985 USD