A solar radiation–linked software flaw in Airbus A320 jets triggered urgent global fixes, causing possible delays but no safety risk for travelers.

International airlines are canceling flights to Venezuela after the U.S. Federal Aviation Administration warned pilots about security risks and increased military activity.

Weather has already caused flight problems in Texas, and more storms are expected through the weekend. Here's tips for when things don't go to plan.

Travelers heading to O’Hare International and Midway airports this week can rest assured that a government-shutdown related national air traffic meltdown has been averted, airlines said.

The FAA urged civilian aircraft in Venezuelan airspace to "exercise caution" due to the "worsening security situation and heightened military activity in or around Venezuela."

Heading into the hectic winter travel season, flight delays and cancellations become top of mind for airline passengers. It seems every year, some combination of inclement weather, airline IT issues, staffing problems, or other unforeseen complications cause cascading cancellations and severe delays right in time for the holidays.

Tensions between the United States and Venezuela prompted many airlines to cancel flights to the South American nation and strand some passengers.

Thousands of Jetstar passengers have been held up in airport chaos and 90 flights have been cancelled after safety fears grounded Airbus A320s across the globe.