Emirates Skywards, the loyalty programme shared by Emirates and flydubai, has launched a double Miles offer for autumn 2026. Register, book and fly within the window, and you'll earn 100% bonus Miles on top of whatever you'd normally collect. It's a solid offer, and it's simple enough that there's no reason not to take advantage if you've got a trip on the horizon. Here's everything you need to know before you book. When does the offer run? Registration and booking needs to h