[UPDATE, May 25, 2016: Delta now is selling Comfort Plus as a distinct fare type to, from and between certain Asia/Pacific and Latin America markets. For itineraries including those markets, Comfort Plus fares also are available for any associated domestic segments. Exclusions include Argentina, Brazil, China, Hong Kong and Taiwan. In excluded markets, Comfort Plus remains a post-purchase add-on. The...

David Jonas in 2006 co-founded business media firm ProMedia.travel after ten years as a journalist with Business Travel News. David rejoined BTN in 2010 as executive editor when its parent company acquired ProMedia, and in 2014 co-created The Company Dime. David has a bachelor's degree in communications from Cornell University.