In addition to standard onboard fare, you can snack better with Delta Comfort+. Enjoy fresh fruit and other premium snacks on many routes over 900 miles when meal service is not available. Plus, on flights over 250 miles, Starbucks® coffee, beer, wine and spirits for 21+.

So, all flts over 250 miles get the drinks mentioned above & if the flt is over 900 miles, and no meal service, they [usually] serve premium snacks?

Are all catered drinks available to C+ flyers?

Will I be able to purchase any food/snacks on this 945 mile flt (BOS-ATL)? I need to make some kind of onboard purchase, with my Amex Platinum DL card, to get the $100 stmt credit. Thanks!!