Beginning January 1, 2014, SkyMiles members residing in the United States (excluding Guam, Puerto Rico and the U.S. Virgin Islands) will qualify for Medallion status based on an additional threshold – the member’s annual spending with Delta, which will be measured by Medallion Qualification Dollars (MQDs)
What about spend and/or travel on partner airlines. For example what if I book a flight on Alaska air via the Alaska website vs. Delta website. Do I get any MQD credit for either of those cases?