AirHint found the following cheapest return flights from San Francisco (SFO) to Casablanca (CMN) in December 2025 (see full year).
Return flights
| 06 Dec - 13 Dec | Lufthansa | ||
| 03 Dec - 23 Dec | TAP | ||
| 03 Dec - 25 Dec | TAP | ||
| 20 Dec - 26 Dec | Aer Lingus | ||
| 22 Dec - 03 Jan | Aer Lingus | ||
| 20 Dec - 29 Dec | Frontier Airlines | ||
| 20 Dec - 27 Dec | Hawaiian Airlines |
Also check the deals for one-way flights from San Francisco to Casablanca in December.
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