$1000 to $3000 Mission Trips: Austria: Action International Ministries: Families: 1 to 2 months: August: Teaching/Education - Browse by Start year : MissionGuide.global$1000 to $3000 Mission Trips: Austria: Action International Ministries: Families: 1 to 2 months: August: Teaching/Education - Browse by Start year : MissionGuide.global