Cheapest return flights from Raleigh-durham to Barcelona in May from 464€

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

Return flights

03 May - 10 May Icelandair
10 May - 19 May Air Canada
05 May - 12 May Frontier Airlines
07 May - 15 May Frontier Airlines
21 May - 31 May Spirit Airlines
21 May - 01 Jun Spirit Airlines
22 May - 01 Jun Spirit Airlines
22 May - 31 May Spirit Airlines
24 May - 31 May Icelandair
29 May - 05 Jun Icelandair

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

Powered by

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.

Book a cheap hotel in Barcelona

Cheap car rent in Barcelona

Feel free to contact us with any feedback or request another flight research.