AirHint found the following cheapest return flights from Busan (PUS) to Frankfurt (FRA) in July 2025 (see full year).

Return flights

11 Jul - 18 Jul	Air China
22 Jul - 01 Aug	Air China
21 Jul - 25 Jul	Air China
14 Jul - 18 Jul	China Airlines
14 Jul - 21 Jul	Asiana Airlines
25 Jul - 03 Aug	Air China
17 Jul - 27 Jul	China Airlines
17 Jul - 22 Jul	Singapore Airlines
17 Jul - 24 Jul	Singapore Airlines
17 Jul - 23 Jul	Korean Air
24 Jul - 18 Aug	China Airlines
13 Jul - 16 Jul	Singapore Airlines
27 Jul - 06 Aug	Air China
29 Jul - 08 Aug	Korean Air
27 Jul - 31 Jul	China Airlines
26 Jul - 02 Aug	Korean Air

Also check the deals for one-way flights from Busan to Frankfurt in July.

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 Busan to Frankfurt in July from 759€

Return flights