AirHint found the following cheapest return flights from Hong Kong (HKG) to Madrid (MAD) in April 2026 (see full year).

Return flights

28 Apr - 06 May	Finnair
11 Apr - 18 Apr	Finnair
12 Apr - 19 Apr	Finnair
25 Apr - 03 May	Finnair
03 Apr - 12 Apr	Finnair
24 Apr - 03 May	Etihad Airways
26 Apr - 10 May	Finnair
02 Apr - 10 Apr	Finnair
01 Apr - 10 Apr	Finnair
02 Apr - 11 Apr	Finnair
01 Apr - 14 Apr	Finnair
04 Apr - 09 Apr	Finnair
02 Apr - 12 Apr	Qatar Airways
12 Apr - 19 Apr	Cathay Pacific	direct
24 Apr - 03 May	Cathay Pacific	direct
28 Apr - 06 May	Cathay Pacific	direct
26 Apr - 10 May	Cathay Pacific	direct
26 Apr - 06 May	Cathay Pacific	direct

Also check the deals for one-way flights from Hong Kong to Madrid 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.

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Cheapest return flights from Hong Kong to Madrid in April from $585

Return flights