Originally Posted by
SFCav
Thanks for the tip. Alas, I only have Delta miles - there's no way to transfer miles from DL to AS, right? It looks like KE would be the best bet, but I haven't seen any availability on the DL site for that routing...
You are searching segment by segment, not origin to destination, right?
dullta.com is really bad at O&D searches.
For non-DL flights, where there is no married segment logic, you really have to search segment by segment all the possible routings (starting with your preferred).