Originally Posted by
FlyerBeek
I've had good luck recently getting Glenlivet on flights where it wasn't listed on the menu. It never hurts to ask even if it's not listed on the menu. I've got no idea why the menu doesn't match what's loaded on the actual flight. The wine list has been similarly inconsistent lately (for example, only listing Prosecco while Champagne is actually provisioned onboard).
-FlyerBeek
Pre-COVID it was about 75% chance they had a few glenlivet's even on 737/A321s where they also aren't on the menu. Some FAs didn't even know they were there, but after asking they'd look and find them.