Delta Airlines Seat Upgrade Not Showing – How To Request

If your Delta seat upgrade is not showing on your booking, call +1-833-770-4333. Agents can check your SkyMiles or paid upgrade status, assign seats manually, and confirm your preferred cabin class.

Why Upgrades May Not Appear
Upgrade request not processed during booking
System delays or app glitches
Limited availability for your flight
Calling +1-833-770-4333 ensures your upgrade is confirmed quickly.

How to Request or Fix Your Upgrade
Have your ticket number, SkyMiles, or upgrade certificate ready.
Call +1-833-770-4333 to verify availability.
Agent can manually assign your upgrade or provide alternatives.
FAQ
Q: Can I upgrade on the day of departure?
A: Yes, but availability is limited. Call +1-833-770-4333 for last-minute upgrades.