Married Couples Mission Trips: Costa Rica: $1000 to $3000: March: 3 to 5 months: Evangelism- Open Air/Street - Browse by Continent : MissionGuide.globalMarried Couples Mission Trips: Costa Rica: $1000 to $3000: March: 3 to 5 months: Evangelism- Open Air/Street - Browse by Continent : MissionGuide.global