KAYAK - KAYAK is a travel search engine that searches hundreds of other travel sites at once. Our helpful tools & features find you the information you need to make the right decisions on flights, hotels, rental cars and vacation packages.
Fest300 - Brings you the world's best festivals
HotelsCombined - The best hotel deals from around the world.
Find your best festival - Compare the music you follow with 100s of festival lineups
trivago - Trivago is the largest hotel price comparison and information website worldwide.
AllTheRooms - Compare every place to stay, from hotels to couchsurfing