As voice-recognition technology including Apple's Siri software advances, one online travel agency has released the first-ever iPhone and iPad app that allows users to search for flights by speaking their request, instead of typing it out.
CheapAir.com released its new mobile app Tuesday featuring a voice-activated flight search function. The talk-to-search app can be used on several devices including the iPhone 4S and iPad 3. The app is available free from Apple's app store.
(Read more: Can You Trust Online Travel Search Results?)