Cheapest return flights from Hong Kong to Frankfurt in September from $656

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

Return flights

15 Sep - 23 Sep Air China
17 Sep - 23 Sep Air China
12 Sep - 22 Sep Air China
10 Sep - 24 Sep Turkish Airlines
12 Sep - 23 Sep Air China
10 Sep - 16 Sep Turkish Airlines
08 Sep - 21 Sep Turkish Airlines
06 Sep - 13 Sep Turkish Airlines
12 Sep - 19 Sep Air China
12 Sep - 21 Sep Air China
25 Sep - 05 Oct Singapore Airlines
28 Sep - 20 Oct Singapore Airlines
28 Sep - 07 Oct Singapore Airlines
28 Sep - 19 Oct Singapore Airlines
25 Sep - 18 Oct Air China
19 Sep - 04 Oct Air China
27 Sep - 08 Oct Emirates
27 Sep - 02 Oct Lufthansa direct
27 Sep - 18 Oct Finnair
27 Sep - 07 Oct Singapore 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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