Ajax Flight Search

Flexible about your vacation destination? This useful Google Maps extension, from Kayak.com, let's you search for flights leaving your local airport by price range. Behind the scenes is appears to be searching multiple sites for the best prices (and it credits them on the popup windows).

Start typing your city and it'll pull back some recommendations (local airports) via Ajax.



Use the slider to set your price range. As you slide, the routes in your range will appear and disapear (presumably Ajax as well).



And finally, click on one that you want to investigate to get a window to enter your dates.



Pretty slick.