Cheapest one-way flights from Hong Kong to Barcelona in September from 263€

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

One-Way flights

22 Sep China Eastern
11 Sep Hainan Airlines
07 Sep Hainan Airlines
23 Sep Scoot Tigerair
18 Sep China Eastern
17 Sep Air China
21 Sep Scoot Tigerair
25 Sep Royal Brunei
05 Sep Hainan Airlines
06 Sep China Eastern

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