Originally Posted by
flying wine
Is it ok to book this on Expedia? Meaning, will Delta give me a hard time about it when I am trying to convert it over to MQMs?
What is "convert it over to MQMs"? If your itinerary is booked in the qualifying fare classes / booking classes and you credit the flight to DL, yes you will get your MQMs. As always, save every boarding pass until after the flights post to your SkyMiles account.