Cheapest return flights from Raleigh-durham to Barcelona in January from $360

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

Return flights

23 Jan - 30 Jan Icelandair
09 Jan - 16 Jan Icelandair
09 Jan - 23 Jan Icelandair
25 Jan - 01 Feb Spirit Airlines
23 Jan - 27 Jan Air Canada
09 Jan - 15 Jan British Airways
20 Jan - 14 Feb Finnair
22 Jan - 31 Jan British Airways
04 Jan - 16 Jan Spirit Airlines

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

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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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