One of the easiest ways to save money (and time) is to combine your bookings with Expedia. Flights, rental cars, hotels and activities — we’ve got everything you need. Pick and choose the combination that suits you and see your savings grow. Of course, a travel package is never a one-size-fits-all. That’s why we offer more than 550 airlines and 1,000,000 properties globally, which lets you customize your Killarney holiday.