Please note, at the time of writing, Delta Premium Select was only available on international flights ... is nearly always worth it to pay extra for premium economy if it is at the normal 2 ...

International flights are where more price disparity comes into play with regard to main cabin versus basic economy ... the extra cost. How Do I Avoid Paying Checked Baggage Fees With Delta?

Its international ... fare classes earn more than economy fares. Exception fares include vacation packages, cruises and discounted tour packages. Members with Delta Medallion status earn ...