Cheapest return PUS–FRA flights, September

AirHint found the following cheapest return flights from Busan (PUS) to Frankfurt (FRA) in September 2026 (see full year).

Return flights

08 Sep - 17 Sep Air China
28 Sep - 05 Oct Singapore Airlines
06 Sep - 13 Sep Singapore Airlines
13 Sep - 23 Sep Singapore Airlines
14 Sep - 23 Sep Singapore Airlines
18 Sep - 21 Sep Singapore Airlines
14 Sep - 24 Sep Singapore Airlines
21 Sep - 02 Oct Air China
18 Sep - 30 Sep Eastar Jet

Also check the deals for one-way flights from Busan 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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