The contributors of Flight-Report published 33 reviews on 6 airlines on the route Madrid - Adolfo Suarez (MAD) → Frankfurt - Frankfurt am Main (FRA). The airline with the best average rating is LAN Airlines with 7.7/10. The average flight time is 2 hours and 32 minutes.
Airlines on this route are:
Frequent travelers recommend "Neptuno" at MAD for comfort and meals/catering.