Why is GAFFL the best website/app for planning a trip to Hangzhou ?
It is completely free to start planning your trip to Hangzhou on GAFFL. You can keep all of your trip details in one place, including things you’ll do, places you’ll visit, where you’ll stay, and when you’ll fly. Also, after you’ve planned your trip, GAFFL helps you connect with other like-minded travelers planning a similar trip at the same time as you.