ORLANDO, Fla. – Starting this Friday, a new directive from the FAA will initiate a nationwide decrease in flight operations at 40 of the country’s busiest airports, including Orlando International Airport.

Travelers eager to catch their flights might soon notice the unwelcome sight of “delayed” or “canceled” notifications on departure boards.

“Flying feels like a game of chance,” remarked Stanley Morgan, a passenger from Baltimore.

[WATCH BELOW: Orlando International Airport among 40 on FAA flight reduction list]

The Federal Aviation Administration has outlined a phased plan for these reductions, starting with a 4% decrease on Nov. 7. This will escalate to 6% by Nov. 11, 8% by Nov. 13, and will peak at a 10% reduction by Nov. 14.

The FAA cited increased strain on the aviation system due to limited staffing and stress among both pilots and air traffic controllers since the start of the ongoing government shutdown.

Orlando International Airport is among the 40 major airports affected by the change.

“I think it’s ridiculous,” said Geraldine Barham, a passenger heading back to New York. “They need to get it together and do what they have to do to satisfy the world. This is crazy.”

Major airlines have responded to the FAA’s directive:

• American Airlines confirmed it will reduce flight schedules by about 4% at affected airports from Friday through Monday, resulting in roughly 220 flight cancellations per day. The carrier said it will communicate directly with customers and work to rebook or accommodate them.
• United Airlines noted that long-haul international routes will not be affected, but domestic and regional flights may experience changes.

“I’m concerned because I need to get home,” said Barham, who is flying on United. Morgan, also traveling home, added, “It’s really scary because people have work.”

By Friday afternoon, FlightAware.com reported 58 delays and 29 cancellations at Orlando International Airport.

Some travelers, however, said their flights to Orlando were unaffected and are hoping for similar luck on their return trips.

“I was more nervous flying from Baltimore/Washington International Airport to here but now, I’m not worried at all,” one passenger said.

Airlines are advising passengers to check their official websites or mobile apps for real-time updates on flight status.