Nice sale with Aeromexico from Toronto to Buenos Aires via Mexico City. The nice thing about Aeromexico is that it credits as 40% of Distance to Delta as MQDs so it's a very efficient and effective way to pad your account. Sample dates are in March 2021, when hopefully Argentina will open their borders and Covid-19 calms down, usual Aeromexico has terrible food pre-Covid, is currently in Chapter 11 bankruptcy, etc. but this is a super earner for MQMs and MQDs.
YYZ-EZE would earn 19797 MQMs 5279 MQDs 3.83 MQD Ratio
Delta Diamond members would obtain 58071 RDMs, Platinum 47513 RDMs, Gold 42234 RDMs, Silver 36954 RDMs, Base 26396 RDMs
Aeromexico Boeing 737 Business Class
Aeromexico Boeing 787-9 Business Class