Originally Posted by
findark
ITA Matrix is free and the better search tool for this. You can do very flexible calendar searches for flights on Delta metal in I or Z class.
However, I highly doubt you will find anything. The companion certificates must be flown entirely on Delta metal, and prior to Christmas peak season starting on 21-Dec-24:
- CZM is not served by Delta
- BON and RTB are 1x weekly out of ATL
Also, Delta really, really hates selling connections through ATL unless you are a "spoke captive" in the South dependent on Delta's ATL pricing. They will block inventory and often only sell D fares or higher on ATL connections from elsewhere. Combined with a single weekly flight, I would be surprised to see that you saw even one option. I'm just trying to get to an optimal scuba diving destination with the pass.
I did a quick search - the only outbound available in lower than D before the Christmas week is 21-Sep-24 DSM-ATL-RTB.
Interesting. The one I found was actually Sept 3-12 to CZM. I see now those are all connected through Mexico. I know Delta had some nonstops a while back to CZM from ATL, but they must have dropped those again. I forgot about the Saturday only flights to RTB when I was searching.