With Delta, there is no “check-in” anymore, regardless of whether that check-in is online or in person. They send you the boarding pass, and all you have to do is show up on time.

This makes Delta the first US airline to implement automatic check-in. These changes come with an update to Delta’s iOS app, but hopefully Android won’t be far behind.

Delta customers can now check in online for all international flights departing the U.S. and some flights departing other countries. Currently, Delta customers departing Dublin and Shannon, ...

The newest version of Delta’s iPhone app has added a handy new feature that ends the need to check in for your flight. The airline said that with the new version 4.6 of its iOS app, “We’ve ...

Delta just did away with the standard, antiquated flight check-in process that’s plagued modern flyers for years. Now, Delta passengers’ boarding passes will automatically be sent out 24 hours ...

Delta Air Lines recently changed its check-in cutoff for domestic flights as well. Starting April 8, Delta shifted the cutoff time for travelers with bags to 45 minutes , matching United's policy.