Cheapest return flights from Raleigh-durham to Barcelona in August from 407€

AirHint found the following cheapest return flights from Raleigh-durham (RDU) to Barcelona (BCN) in August 2025 (see full year).

Return flights

10 Aug - 23 Aug Icelandair
20 Aug - 27 Aug United
22 Aug - 29 Aug Icelandair
18 Aug - 25 Aug United
16 Aug - 23 Aug United
24 Aug - 31 Aug United
28 Aug - 07 Sep Spirit Airlines
26 Aug - 02 Sep United
27 Aug - 07 Sep Delta
28 Aug - 04 Sep United
30 Aug - 06 Sep United
10 Aug - 15 Aug Frontier Airlines
02 Aug - 05 Aug Frontier Airlines

Also check the deals for one-way flights from Raleigh-durham to Barcelona in August.

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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