Cheapest return flights from Belfast to Barcelona in August from $233

AirHint found the following cheapest return flights from Belfast (BHD) to Barcelona (BCN) in August 2026 (see full year).

Return flights

28 Aug - 31 Aug KLM
06 Aug - 09 Aug easyJet
02 Aug - 10 Aug Aer Lingus
11 Aug - 19 Aug easyJet
21 Aug - 28 Aug KLM
24 Aug - 28 Aug KLM
22 Aug - 26 Aug easyJet
09 Aug - 13 Aug easyJet
13 Aug - 20 Aug easyJet
05 Aug - 08 Aug easyJet

Also check the deals for one-way flights from Belfast 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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