- Covid: Holiday plans disrupted as Omicron surge grounds flightsBBC News
- U.S. airlines cut hundreds of Christmas Eve flights, but Americans carry onYahoo Finance
- Omicron surge leads to hundreds of canceled flights on Christmas EveCNN
- Idaho family passing through Denver makes it home, calls it a ‘Christmas miracle’ amid travel delaysThe Denver Channel
- Hundreds of flights canceled ahead of Christmas l WNTABC News