Want to save on your next order from Rakuten Travel? Here are a few hot tips: first, check Groupon Coupons for the latest deals! Then, while you’re shopping with Rakuten Travel, sign up for emails if you can. This is an easy way to get alerts about promotions without having to hunt them down. And lastly, don’t forget to check the sale and clearance sections. Sort items by price from low to high to find the best bargains!