- 5 ✨top tier✨ reasons to travel with Topdeck in 2025 (and every year after) We’re talking 2025 travel. And why you should be booking your trip now. Nothing says getting something booked in like travel math. It’s essentially free by the time Euro summer rolls around, right? Right. So, why Topdeck? Why not every other group travel company for 18 – 30 somethings out there? Cos we’re different. How? […]