Originally Posted by Aladdinsfolly

You will likely get zero for AA operated domestic flights unless they have an AS flight number as well. AS will NOT credit international AA flights after 2/29/20.

You must fly on a BA transatlantic and BA to MAA and those flights will earn 250% of base according to the chart here:

https://www.alaskaair.com/content/mi...ritish-airways

The availability for AS/BA isn’t as good but here’s an itinerary that Matrix returns for a 0-night stay