It is sometimes cheaper to fly into Cancun and take buses through Belize or to fly into Mexico City and then take a low-cost airlines flight on Aviacsa [5] for around $100 USD to Tapachula which is the Mexico/Guatemala border. Now Interjet is flying for $120 from Cancun and Mexico City to Guatemala City as well.
Tecun Uman / Ciudad Hidalgo sur la cote Pacifique, se trouve a 75 km a l'ouest de Retalhuleu , les bus arrivent de Quetzaltenango , Retalhuleu au Guatemala , et de Tapachula au Mexique .