Expedia.com is a travel booking website owned by Expedia Group. Metasearch Engine Trivago, Travelocity, Orbitz etc are owned by Expedia group which make it the biggest group in terms of hotels inventory. Expedia has an inventory of over 500,000 hotels all over the globe. Expedia is active in all continents except Antarctica and is the first choice for any Travel startup. Expedia is considered to be the best for Retail fares and is growing bigger every day.