Southwest reports January revenue passenger miles up 2.2% to 7.4B Available seat miles decreased 2.6% to 9.7B. January load factor was 76.3% vs. 72.7% in January 2013. Passenger revenue per ASM is estimated to have increased approximately 5% vs. January 2013. This increase includes one point of estimated PRASM benefit from January 2014's storms.
Southwest reports March traffic up 6.7% YoY Southwest Airlines flew 10.2B RPMs in March, up 6.7% vs. 9.6B RPMs flown in March 2014. Available seat miles increased 4.4% percent to 12.1B vs. March 2014 level of 11.6B. The March load factor was 84.5% vs. 82.7% in March 2014. March PRASM is estimated to have increased approximately 1.0% vs. March 2014.