Which airline flies the most flights to BCN? The top airline carrier flying out of Barcelona Intl. is Lufthansa and they fly over 1,058 flights every month.
- Iberia - Barcelona (BCN) to Madrid (MAD) on 5/4 leaving at 11:00 pm and returning on 5/6 at 12:15 am for only $116 per person.*
- Lufthansa - Barcelona (BCN) to Frankfurt (FRA) on 5/11 leaving at 9:50 pm and returning on 5/13 at 4:05 am for only $128 per person.*
- Iberia - Barcelona (BCN) to London (LHR) on 5/4 leaving at 9:25 am and returning on 5/6 at 12:20 am for only $143 per person.*
*Prices vary and will be updated when you view current flight availability results. Deals displayed here are based on flight pricing and availability as of 04/21/2018 and may change as you get closer to the actual flight date. Deals displayed whose dates are in the past are no longer valid.