AirHint found the following cheapest return flights from Raleigh-durham (RDU) to Barcelona (BCN) in January 2026 (see full year).
Return flights
| 09 Jan - 16 Jan | Icelandair | ||
| 19 Jan - 26 Jan | United | ||
| 29 Jan - 05 Feb | United | ||
| 14 Jan - 21 Jan | United | ||
| 04 Jan - 11 Jan | United |
Also check the deals for one-way flights from Raleigh-durham to Barcelona in January.
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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