Question about how codes/promos work

[lamb616]

This is my very first "code/discount watch". Very exciting! So your check-in date is the date that they go by for promos, right? It doesn't matter if the rest of your trip falls on black-out dates, as long as you check in on an allowed date, you're all set?

 

[Sandisw]

For most promotions, yes, this is the way it typically works.