Cheapest return flights from Raleigh-durham to Barcelona in October from $696
AirHint found the following cheapest return flights from Raleigh-durham (RDU) to Barcelona (BCN) in October 2025 (see full year).
Return flights
| 07 Oct - 14 Oct | United | ||
| 17 Oct - 24 Oct | United | ||
| 27 Oct - 03 Nov | United |
Also check the deals for one-way flights from Raleigh-durham to Barcelona in October.
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.
