Cheapest return flights from Philadelphia to Madrid in March from 558€
AirHint found the following cheapest return flights from Philadelphia (PHL) to Madrid (MAD) in March 2025 (see full year).
Return flights
| 16 Mar - 23 Mar | Finnair | ||
| 30 Mar - 06 Apr | United | ||
| 08 Mar - 15 Mar | British Airways | ||
| 01 Mar - 06 Mar | Finnair | direct | |
| 08 Mar - 15 Mar | Finnair | direct | |
| 16 Mar - 23 Mar | Finnair | direct |
Also check the deals for one-way flights from Philadelphia to Madrid in March.
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
