Cheapest return flights from Hong Kong to Frankfurt in September from 541€

AirHint found the following cheapest return flights from Hong Kong (HKG) to Frankfurt (FRA) in September 2025 (see full year).

Return flights

11 Sep - 22 Sep Air China
24 Sep - 03 Oct Air China
15 Sep - 22 Sep Air China
09 Sep - 17 Sep Lufthansa direct
12 Sep - 21 Sep Air China
21 Sep - 25 Sep Air China
15 Sep - 29 Sep Air France
02 Sep - 09 Sep Hainan Airlines
02 Sep - 08 Sep Hainan Airlines
15 Sep - 28 Sep Air France
02 Sep - 05 Sep Hainan Airlines
30 Sep - 07 Oct HK Express
26 Sep - 07 Oct Air India
26 Sep - 06 Oct Air India
25 Sep - 01 Oct Lufthansa direct
25 Sep - 06 Oct Air India
29 Sep - 06 Oct Air India
28 Sep - 06 Oct Air India
26 Sep - 04 Oct Air India
28 Sep - 05 Oct Vietnam Airlines

Also check the deals for one-way flights from Hong Kong to Frankfurt in September.

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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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