- Flight disruptions continue with thousands more cancellations as Omicron thins airline crews.The New York Times
- Travel nightmare: Another 2,500 flights canceled MondayCNN
- Airlines hit hard by cancellations again Monday, as COVID staffing issues threaten to bleed into new yearFox Business
- U.S. Travel Stocks Underperform Amid Christmas CancellationsBloomberg
- Sioux Falls Regional Airport busy with travelers coming and going MondayKELOLAND.com