FlyerTalk Forums - View Single Post - Can I upgrade on US with UA 500-milers?

Jul 17, 2007 | 7:31 pm

#7

abmj-jr

Join Date: Jun 2004

Location: Central California

Programs: Former UA Premex, now dirt

Posts: 6,531

Please correct my misapprehension on this. I thought you had to purchase US 500s to upgrade. Are you saying that you can use UA e500s on US on day of travel - space available?