AirHint found the following cheapest return flights from Kaohsiung (KHH) to Shanghai (SHA) in March 2026 (see full year).

Return flights

05 Mar - 13 Mar	Cathay Pacific
04 Mar - 13 Mar	Cathay Pacific
02 Mar - 06 Mar	Cathay Pacific
04 Mar - 06 Mar	Cathay Pacific
28 Mar - 05 Apr	Cathay Pacific
11 Mar - 16 Mar	Cathay Pacific
14 Mar - 17 Mar	Cathay Pacific
28 Mar - 29 Mar	Cathay Pacific
25 Mar - 28 Mar	Cathay Pacific
23 Mar - 30 Mar	Cathay Pacific
12 Mar - 23 Mar	Cathay Pacific
24 Mar - 07 Apr	Cathay Pacific
28 Mar - 05 Apr	China Airlines	direct
28 Mar - 06 Apr	China Airlines	direct
24 Mar - 07 Apr	China Airlines	direct

Also check the deals for one-way flights from Kaohsiung to Shanghai in March.

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 Kaohsiung to Shanghai in March from $266

Return flights