|
Two part answer, but most likely yes to both:
On the MQ (American Eagle) segments (SJC-LAX-SJC), just make sure you have booked the DL Codeshare and you should be fine, although save your Boarding Passes as some have reported having to work for their MQ miles. The very same flight flown on its AA codeshare will get you zero SMs, although in that case you could just credit to an AAdvantage account.
All non-award fares, at least from non-opaque channels, operated on DL metal with a DL flight number (the LAX-SYD-LAX flights) will earn credit into a DL SkyMiles account at a minimum of 100%. So, your L, U, and T fares will earn credit into a SM account.
|