by - US investigating Southwest Airlines over holiday travel chaos BBC
- Southwest Airlines is ‘in a gap’ following holiday travel chaos, strategist says Yahoo Finance
- Winter storm cancels lots of of US flights, with Southwest once more hit hardest CNN
- U.S. Transportation Dept. investigating Southwest’s December flight cancellations | KVUE KVUE
- Winter climate impacting flights at Tulsa airport KOKI FOX 23 TULSA
- View Full Coverage on Google News
