Absolutely! I recently had a trip planned with my partner and wanted to see if we could both upgrade on our Delta flight. I wasn’t sure if companion upgrades were allowed, so I called 8 8 8-2 1 7-3 3 2 4. The agent patiently explained the rules and helped me apply the upgrade to both our seats at the same time. It was seamless, and we ended up enjoying extra legroom and premium service together. Honestly, having that direct number made the whole process stress-free compared to trying to figure it out online. We’ll definitely use it again for future flights.