Cheapest return flights from Jacksonville to Madrid in September from $881
AirHint found the following cheapest return flights from Jacksonville (JAX) to Madrid (MAD) in September 2025 (see full year).
Return flights
| 11 Sep - 09 Oct | jetBlue | ||
| 11 Sep - 21 Sep | jetBlue |
Also check the deals for one-way flights from Jacksonville to Madrid in September.
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.
