Originally Posted by
jenniparks
just an fyi if you change the case on deltatrygogo (all uppercase one time, all lowercase the other) you can use it twice.
It can actually be used unlimited times, regardless of case. It is the one and only code you need through Dec 31st. If you want something Jan 1 through early Feb, use the promo listed in this thread *for yourself* and a secondary address or family member and save the resulting codes for use during that period. There' s also a good chance that something similar to the DELTATRYGOGO will appear for Jan and forward, but in case not, you might want to plan.