The few times I've gotten award tickets, availability has been very limited. What is availability like if I wait just a few days before I want to leave? I would have a few days flexibilty as well as a few cities flexible. Will the airlines give you an award ticket just becuase there are seats available on a flight? What about getting an award ticket the day before or day of flight? Of course this would have to be for a round trip, so even if I got a lst minute ticket, would there be no availability for me to return 2 or 3 weeks later? Anyway, my next trip may be to Belgium and England in April or May 2004. (I may will relocate by then, so don't want to plan) Also my miles are with DL and NW.