Google Flights

FYI, just stumbled across one of the Google apps called "Google Flights". Looks like a good tool to scope out various flight options...airlines, prices, etc. when planning a trip. Our home airport is SAT which is why its listed in the web page.

Google Flights

I use it all the time. There is also an iPhone app called OnTheFly that uses the same software

Google Flights looks to be very efficient.

The only "OnTheFly" app I see is a resturant management app.

I found it in the App store

Also http://matrix.itasoftware.com/ which uses google to search all options.

Even includes Southwest flights...haven't seen other search engines do that.