Cheapest return flights from Hong Kong to Madrid in September from $563

Best time to book flights for Hong Kong (HKG) to Madrid (MAD) flights at AirHint

AirHint found the following cheapest return flights from Hong Kong (HKG) to Madrid (MAD) in September 2025 (see full year).

Return flights

15 Sep - 24 Sep Finnair
18 Sep - 24 Sep Finnair
10 Sep - 24 Sep Finnair
16 Sep - 24 Sep Finnair
13 Sep - 18 Sep Finnair
01 Sep - 18 Sep Finnair
14 Sep - 19 Sep Finnair
14 Sep - 23 Sep Finnair
15 Sep - 15 Oct Finnair
20 Sep - 30 Sep Turkish Airlines
12 Sep - 19 Sep Finnair
02 Sep - 01 Oct Finnair
14 Sep - 14 Oct Emirates
23 Sep - 04 Oct British Airways
28 Sep - 20 Oct Finnair
18 Sep - 13 Oct Finnair
27 Sep - 04 Oct British Airways
27 Sep - 05 Oct British Airways
27 Sep - 03 Oct British Airways
18 Sep - 12 Oct Finnair

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

Skyscanner

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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