Cheapest one-way flights from Hong Kong to Barcelona in October from 266€

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

One-Way flights

29 Oct China Eastern
30 Oct HK Express
31 Oct HK Express
23 Oct Air China
26 Oct China Eastern
21 Oct China Eastern
24 Oct China Eastern
22 Oct Air Cambodia
25 Oct China Southern
23 Oct Cathay Pacific direct

Also check the deals for return flights from Hong Kong to Barcelona in October.

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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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