AirHint found the following cheapest one-way flights from Hong Kong (HKG) to Barcelona (BCN) in August 2026 (see full year).
One-Way flights
| 31 Aug | HK Express | ||
| 16 Aug | SWISS | ||
| 22 Aug | Finnair | ||
| 21 Aug | Finnair | ||
| 13 Aug | Finnair | ||
| 15 Aug | SWISS | ||
| 26 Aug | Juneyao Airlines | ||
| 31 Aug | Cathay Pacific | direct | |
| 01 Aug | Cathay Pacific | direct | |
| 16 Aug | Cathay Pacific | direct |
Also check the deals for return flights from Hong Kong to Barcelona in August.
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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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