Originally Posted by
NotHamSarnie
I regularly travel to DUB on AA with miles through PHL but not direct from PHL - if you take a hop e.g., from DCA to PHL, it's easy to get this one for 68k miles each way, especially if you play chicken and wait until week of travel. But then that same trick will likely work e.g., DCA - PHL - LHR - the steep BA fees are dropped week of travel providing availability remains high.
Just checked - this is business class we are talking about - 347K to 400K for DUB to DCA. Slightly cheaper for two layovers, including Detroit.
Did not realize those steep BA fees are dropped for last minute travel.