ITA Software Matrix Airfare Search Consolidated Information and Help Thread
Been searching fares for some international trips and I have been alarmed at how inaccurate ITA matrix fare searches have been recently.
For example, WAS-MNL, TPE-WAS open jaw on Delta (or other airlines) economy fares or MNL-YVR business / first class fares.
More specifically, choose a cheap outbound date for WAS-MNL with a Jan. 3 or 4 return TPE-WAS fare. ITA says the lowest fare is $2821 even when you restrict your search to Delta alone (currently drops to $2817 for Delta flights when you search for all airlines), Delta easily books to a $2134 fare, slightly lower was possible with further tweaking. There are many, many more cases where I have seen the same kind of inaccuracies for ITAsoftware. Anyone else experiencing such difficulties with matrix.itasoftware.com?