Google today launched its flight search feature for mobile browsers. Since it acquired travel software provider ITA Software in 2011, Google has been very deliberate about rolling travel search into its main search engine. It first launched relatively limited version of its ITA-based stand-alone flight search feature in September 2011 and then integrated this tool deeper into its regular search results in December. Now, whenever you feel like taking a trip, you can also use Google to search for flights on your Android and iOS phones as well.
Mobile, But Still Limited
This means, you can now use the regular search feature in the browser on your phone to look for something like [flights from New York to Washington] and bring up the mobile flight search feature.
Even on mobile, Google's travel search tools is still the fastest in the business, but at the same time, though, it also suffers from the same limitations as the desktop version. You can't use a search query to specify specific dates, for example. If you do so, flight search won't even kick in. Flight search also still doesn't work for international destinations.