Sr. High Mission Trips: Families: 1 to 2 weeks: $1000 to $3000: Prayer/Intercession: 2024 - Browse by Continent : MissionGuide.globalSr. High Mission Trips: Families: 1 to 2 weeks: $1000 to $3000: Prayer/Intercession: 2024 - Browse by Continent : MissionGuide.global