Southwest Traffic, Revenue Figure Jump In December The Associated Press January 9, 2014 | 0 Comments share share on linkedin Facebook share on twitter share on google+ Share With Email Send Thank you for sharing! Your article was successfully shared with the contacts you provided. print reprints A key revenue figure for Southwest Airlines soared in December on stronger passenger traffic, a sharp turnaround from November that may have reflected the unusually late Thanksgiving holiday. ADD COMMENT What's being said Sign In Terms & Conditions Comments are not moderated. To report offensive comments, click here. Preparing comment abuse report for Article# 1202636951605 Send Thank you! This article's comments will be reviewed.