Say goodbye to SLP and VSA --------------------- MEX (Mexico City): Effective October 4, United will increase EWR-MEX service to three times daily and will end service between LAX-MEX. We will reduce IAH-MEX service by one daily frequency starting August 20, resulting in six peak daily roundtrips. Effective June 23, we will no longer offer weekly Saturday service between DEN and MEX. BJX (Leon, Guanajuato): We will continue to offer four times daily service between IAH and BJX, and introduce new daily service between ORD and BJX starting October 28. Effective October 4, we will no longer operate twice-daily service between LAX and BJX. QRO (Queretaro): Effective December 19, we will increase service to four times daily between IAH and QRO. SLP (San Luis Potosi): Effective December 19, we will upgrade IAH-SLP service from the 50-seat Embraer RJ145 to the 76-seat Embraer E175. HUX (Huatulco): Effective June 23, United will no longer operate its Saturday-only service from IAH. MZT (Mazatlán): Effective August 18, United will no longer operate service between MZT and IAH and ORD. VSA (Villahermosa): Effective June 28, United will no longer operate daily service between IAH and VSA.