Cheapest return flights from Raleigh-durham to Barcelona in April from $375

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

Return flights

25 Apr - 02 May Icelandair
08 Apr - 01 May SWISS
22 Apr - 29 Apr Icelandair
17 Apr - 24 Apr Icelandair
20 Apr - 11 May Icelandair
17 Apr - 26 Apr Air Canada
20 Apr - 25 May Air Canada
26 Apr - 03 May Icelandair

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

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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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