Delta Airlines has released an updated iPhone app and an all-new iPad app. The big news for frequent fliers comes from the iPhone app. Version 2.0 of Fly Delta adds the ability to view and access your eBoarding Pass in Passbook in iOS 6 The updated iPhone app also sees the ability to purchase in-flight extras right from the app, including Economy Comfort and other seating upgrades, priority boarding, and in-flight Wi-Fi.
On the iPad side of things, Delta has released Fly Delta for iPad. The all-new app is pa
