Originally Posted by
sbm12
If you are booked on a "direct" flight with a single flight number then the domestic part is generally not going to be eligible. Otherwise it is.
How is it cleared though (non-"Direct" flights)?
Does it just not clear if reward inventory is not released? Reward fare classes are at the bottom of the heap for EUAs, so that isn't really fair.
You would think that people that have used miles to redeem for a Business/First class reward ticket would trump all complimentary upgrades.