EF Ultimate Break, a group travel company for 18- to 35-year-olds, is offering deals that can save you up to $1,000. But, honestly, the best part is that the company handles all the planning, booking, and logistics — from flights and accommodations to some meals and activities — so all you have to worry about is what to pack for adventures and photo ops at Ecuador’s Galápagos, Peru’s Machu Picchu, or Costa Rica’s jungle ziplines.