Flying business or first class with Delta Air Lines could be more affordable with a new “basic” option to be rolled out this year. The new offering would allow passengers to book a premium seat at a lower price tier “if you're willing to have it non-refundable” or don’t mind other drawbacks, Glen Hauenstein, the president of Delta, said in a January 13 earnings call. Effectively, the new basic tier lets customers access premium features, such as extra legroom and complimentary alcoholic drinks,