Cheapest return flights from Raleigh-durham to Barcelona in October from 616€

AirHint found the following cheapest return flights from Raleigh-durham (RDU) to Barcelona (BCN) in October 2026 (see full year).

Return flights

14 Oct - 21 Oct Iberia
14 Oct - 20 Oct Iberia
05 Oct - 12 Oct Icelandair
25 Oct - 01 Nov Icelandair

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

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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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