Sr. High Mission Trips: Bible Studies & Small Groups: Christ For the City International: 3 to 4 weeks: $500 to $1000 - Browse by Participant type : MissionGuide.globalSr. High Mission Trips: Bible Studies & Small Groups: Christ For the City International: 3 to 4 weeks: $500 to $1000 - Browse by Participant type : MissionGuide.global