Which airline flies the most flights to SJU? The top airline carrier flying out of Luis Munoz Marin Intl. is Southwest Airlines and they fly over 844 flights every month.
- American Airlines - San Juan (SJU) to Miami (MIA) on 11/21 leaving at 3:30 am and returning on 11/24 at 7:29 pm for only $263 per person.*
- Delta - San Juan (SJU) to New York (JFK) on 11/21 leaving at 1:45 pm and returning on 11/23 at 8:50 am for only $285 per person.*
- JetBlue Airways - San Juan (SJU) to New York (EWR) on 11/21 leaving at 2:35 am and returning on 11/24 at 5:46 pm for only $337 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 11/16/2017 and may change as you get closer to the actual flight date. Deals displayed whose dates are in the past are no longer valid.