On-Line Check in

[canadiankim]

Hello Disers

So I just need to get some clarification about on-line check-in vs. using airline app.

I have checked in on-line before for flights with Delta from DTW and printed off the boarding pass - so no problems there!

I now have a new iPhone 4s and have downloaded the Delta App. It says I can check-in with it which is fine, but my question is....

If I use the App can I check in all of us (4)?

Does it load 4 boarding pass that I can 'swipe' across?

Do I have to have internet connection for the boarding passes to be visable? I am assuming I have to show my phone to the flight crew to board.

I can do the on-line check-in before we go for the DTW to MCO as I will be at work before we leave and can print off the boarding passes but the villa we are staying at has wifi but not an actual computer or printer.

Does anyone have any other suggestions if the App thing isn't the best idea?

 

[tley]

I'm not sure, but one thing you could do is check-in using the app and then print the boarding passes at the airport. I would think that sharing a device for boarding passes may get you some extra attention from the TSA