AirHint found the following cheapest return flights from Osaka (KIX) to Frankfurt (FRA) in April 2026 (see full year).

Return flights

15 Apr - 19 Apr	Air China
01 Apr - 06 Apr	Air China
29 Apr - 10 May	Singapore Airlines
25 Apr - 17 May	Singapore Airlines
28 Apr - 05 May	Cathay Pacific
11 Apr - 17 May	Air China
30 Apr - 08 May	Singapore Airlines
29 Apr - 05 May	Cathay Pacific
30 Apr - 05 May	Cathay Pacific
25 Apr - 05 May	Cathay Pacific
29 Apr - 08 May	Singapore Airlines
29 Apr - 04 May	Singapore Airlines
17 Apr - 25 Apr	China Southern

Also check the deals for one-way flights from Osaka to Frankfurt in April.

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.

Book a cheap hotel in Frankfurt

Cheap car rent in Frankfurt

Cheapest return flights from Osaka to Frankfurt in April from $840

Return flights