Cheapest return flights from Hong Kong to Madrid in September from $702

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

Return flights

22 Sep - 07 Oct Finnair
30 Sep - 07 Oct Finnair
28 Sep - 28 Oct Finnair
19 Sep - 29 Sep Finnair
13 Sep - 26 Sep Emirates
19 Sep - 26 Sep Emirates
20 Sep - 27 Sep Emirates
22 Sep - 09 Oct Finnair
27 Sep - 07 Oct Finnair
27 Sep - 04 Oct Finnair
25 Sep - 11 Oct Finnair
18 Sep - 11 Oct Finnair
23 Sep - 03 Oct Finnair
25 Sep - 09 Oct Finnair

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

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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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