Cheapest one-way flights from Belfast to Barcelona in September from $112

AirHint found the following cheapest one-way flights from Belfast (BHD) to Barcelona (BCN) in September 2026 (see full year).

One-Way flights

10 Sep easyJet
06 Sep easyJet
11 Sep easyJet
05 Sep easyJet
20 Sep easyJet

Also check the deals for return flights from Belfast to Barcelona 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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