Cheapest return flights from San Diego to Frankfurt in December from $554

AirHint found the following cheapest return flights from San Diego (SAN) to Frankfurt (FRA) in December 2025 (see full year).

Return flights

02 Dec - 16 Dec Lufthansa
31 Dec - 14 Jan Air France
10 Dec - 24 Dec Delta
03 Dec - 10 Dec Lufthansa
05 Dec - 12 Dec Lufthansa
09 Dec - 16 Dec Lufthansa
01 Dec - 08 Dec Lufthansa
23 Dec - 06 Jan Delta
22 Dec - 17 Jan KLM
07 Dec - 14 Dec Lufthansa
24 Dec - 07 Jan Air France
11 Dec - 18 Dec Lufthansa
14 Dec - 07 Jan Hawaiian Airlines
12 Dec - 26 Dec Frontier Airlines
20 Dec - 12 Jan Frontier Airlines
31 Dec - 07 Jan Lufthansa
25 Dec - 06 Jan United
01 Dec - 27 Dec Air Canada
25 Dec - 01 Jan Lufthansa
19 Dec - 10 Jan Frontier Airlines

Also check the deals for one-way flights from San Diego to Frankfurt in December.

Powered by

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.

Book a cheap hotel in Frankfurt

Cheap car rent in Frankfurt

Feel free to contact us with any feedback or request another flight research.