Cheapest return flights from Hong Kong to Barcelona in October from $468

AirHint found the following cheapest return flights from Hong Kong (HKG) to Barcelona (BCN) in October 2025 (see full year).

Return flights

30 Oct - 06 Nov China Eastern
13 Oct - 21 Oct China Eastern
15 Oct - 26 Oct KLM
15 Oct - 27 Oct KLM
21 Oct - 30 Oct KLM
11 Oct - 28 Oct Air France
15 Oct - 28 Oct KLM
07 Oct - 28 Nov KLM
16 Oct - 28 Oct Air France
09 Oct - 30 Oct Air France
12 Oct - 27 Oct Air France
13 Oct - 11 Nov Air France
12 Oct - 23 Oct Air China
28 Oct - 04 Nov Finnair
23 Oct - 05 Nov Air China
29 Oct - 04 Nov SWISS
29 Oct - 05 Nov SWISS
27 Oct - 26 Nov SWISS
26 Oct - 09 Nov SWISS
01 Oct - 06 Nov Finnair

Also check the deals for one-way flights from Hong Kong to Barcelona in October.

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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