Originally Posted by travelbug2225

I understand that you can book AS award at 11 months out. I want to book one way trip to Boston with stop over in LAX (my home base) then Lisbon.
For example BOS-LAX May 15 2018
LAX- LIS Sept 5 2018
After I fly the 1st segment, Can I change my 2nd segment to May 2019? Since I can only book 11 month out, so I am thinking about booking any date in Sep then change it later when the award in May 2019 is open up. I don't mind paying for the $125 change fee. I just want to know if this allow?