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

Return flights

22 Dec - 31 Dec	Air China	direct
22 Dec - 03 Jan	Air China	direct
01 Dec - 08 Dec	Air China	direct
27 Dec - 05 Jan	Air China	direct
20 Dec - 31 Dec	Air China	direct
20 Dec - 03 Jan	Air China	direct
20 Dec - 01 Jan	China Eastern
28 Dec - 03 Jan	Air China
20 Dec - 30 Dec	China Eastern
20 Dec - 29 Dec	China Eastern
20 Dec - 28 Dec	China Eastern
19 Dec - 30 Dec	Air China
23 Dec - 30 Dec	Air China
17 Dec - 27 Dec	Air China
17 Dec - 27 Dec	Air China	direct

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

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.

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Cheapest return flights from Shenzhen to Frankfurt in December from $675

Return flights