I used to waste so much time digging through my emails for confirmation numbers until I finally started using the Fly Delta app. It’s honestly a lifesaver, especially when I’m juggling work and the kids.
To check your flight, just open the app and go to the "My Trips" tab. If you aren't logged in, you can just enter your confirmation number or even your credit card number to pull it up. I love that it gives real-time alerts if the gate changes, so I’m not running around the airport like a maniac!