DALLAS, July 9, 2014 /PRNewswire/ -- Southwest Airlines Co. (NYSE: LUV) announced today that the Company flew 10.1 billion revenue passenger miles (RPMs) in June 2014, a 2.2 percent increase from the 9.8 billion RPMs flown in June 2013. Available seat miles (ASMs) increased 0.9 percent to 11.7 billion from the June 2013 level of 11.6 billion. The June 2014 load factor was 86.1 percent, compared to 85.0 percent in June 2013. For June 2014, passenger revenue per ASM (PRASM) is estimated to have increased in the seven to eight percent range as compared to June 2013.

For the second quarter of 2014, the Company flew 28.6 billion RPMs, compared to 27.9 billion RPMs flown for the same period in 2013, an increase of 2.4 percent. Second quarter ASMs decreased 0.4 percent to 34.1 billion from second quarter 2013 ASMs of 34.2 billion. The second quarter load factor was 83.9 percent, compared to 81.6 percent for the same period in 2013. The Company currently expects the year-over-year increase in second quarter 2014 PRASM to exceed eight percent as compared to second quarter 2013.

For the first half of 2014, the Company flew 52.7 billion RPMs, compared to 51.7 billion RPMs flown for the same period in 2013, an increase of 2.0 percent. Year-to-date ASMs decreased 0.7 percent to 64.6 billion from 65.0 billion for the same period in 2013. The year-to-date load factor was 81.7 percent, compared to 79.5 percent for the same period in 2013.

This release, as well as past news releases about Southwest Airlines Co., is available online at southwest.com.

                                        JUNE
                                        ----

                                         2014        2013    Change
                                         ----        ----    ------

    Revenue passengers carried     10,068,625   9,909,894             1.6%

    Enplaned passengers            12,357,793  12,239,506             1.0%

    Revenue passenger miles
     (000s)                        10,066,937   9,846,172             2.2%

    Available seat miles (000s)    11,692,896  11,588,034             0.9%

    Load factor                         86.1%      85.0%  1.1 pts.

    Average length of haul              1,000         994             0.6%

    Trips flown                       109,758     113,989           (3.7)%



                                SECOND QUARTER
                                --------------

                                         2014        2013    Change
                                         ----        ----    ------

    Revenue passengers carried     29,155,114  28,960,367             0.7%

    Enplaned passengers            35,790,140  35,530,779             0.7%

    Revenue passenger miles
     (000s)                        28,589,997  27,929,506             2.4%

    Available seat miles (000s)    34,096,212  34,231,243           (0.4)%

    Load factor                         83.9%      81.6%  2.3 pts.

    Average length of haul                981         964             1.8%

    Trips flown                       327,343     343,592           (4.7)%



                                 YEAR-TO-DATE
                                 ------------

                                         2014        2013    Change
                                         ----        ----    ------

    Revenue passengers carried     54,210,923  54,164,301             0.1%

    Enplaned passengers            66,446,721  66,243,404             0.3%

    Revenue passenger miles
     (000s)                        52,745,314  51,686,249             2.0%

    Available seat miles (000s)    64,570,794  65,032,668           (0.7)%

    Load factor                         81.7%      79.5%  2.2 pts.

    Average length of haul                973         954             2.0%

    Trips flown                       626,981     662,106           (5.3)%

SOURCE Southwest Airlines