- Travel Woes Worsen, More Than 175 Flights Canceled At JFK, LaGuardia, Newark Airports SundayCBS New York
- More than 4,000 flights delayed or canceled Sunday; hospitalizations jump in some states: Live COVID-19 updatesUSA TODAY
- Crowds and cancelations: Another rough day for air travelers nationwideWGN TV Chicago
- Covid: Travel misery for tens of thousands as flights are cancelledBBC News
- Some travelers frustrated, others at ease over holiday travel at RDUWRAL News