• President Donald Trump ordered Homeland Security to reinstate pay for TSA officers on Friday.
• It doesn't mean lines will get shorter — or tickets cheaper — anytime soon.
• Airlines are navigating a confluence of storms, like staffing shortages and rising jet fuel costs.

Jetsetting has gotten less glamorous — and that's not expected to change even as President Donald Trump reinstates pay for Transportation Security Administration workers.

Trump on Friday directed Homeland Security to start paying TSA workers after Congress failed to agree on a path to end the partial government shutdown and fund the Department of Homeland Security.

The DHS said its agents could start seeing paychecks again as soon as Monday, but if you thought that would mean shorter airport security lines, you might want to pack a snack.

The airline industry is facing an assembly of problems — war, rising costs, staffing shortages, to name a few — that are making flying more expensive and stressful.

Staffing Shortages

The funding lapse had forced TSA officers, who make a starting salary of about $40,000 and often live paycheck to paycheck, to go without wages for weeks. Hundreds of them quit.

Even with the promise of full paychecks to come soon, the TSA will need to address this staffing shortfall.

Ha Nguyen McNeill, the agency's deputy administrator, said almost 500 officers have quit since the partial shutdown began in mid-February. More than 1,000 TSA agents also quit during the 43-day government shutdown late last year.

The TSA employs about 50,000 officers, but it takes 4 to 6 months to complete training. That means those long lines might linger a while longer. It's possible those open roles may not be filled in time for the FIFA World Cup in June.

"This is a dire situation," McNeill told lawmakers on Wednesday. "We are facing a potential perfect storm of severe staffing shortages and an influx of millions of passengers at our airports."

Adam Stahl, the TSA chief of staff, also addressed staffing lapses on Wednesday. He said the situation will "get worse before it gets better" despite Trump's executive order.

"There are knock-on ramifications of attrition when the shutdown ends," Stahl told "The Hill," a TV news program on NewsNation.

He added that the recruiting pipeline is a "challenge."

"Folks that are possibly in the pipeline or they're considering going and joining the workforce will be dissuaded because of the lack of job security," Stahl said.

Flying is getting pricier

Jet fuel costs are skyrocketing due to the US and Israel's war on Iran, which is expected to add to the already elevated cost of flying.

Prices have surged to about nearly $200 a barrel since February, far surpassing the earlier $100 average.

As a result, some airlines are relying on consumers to cover the additional costs. Qantas Airways, Air India, Thai Air, and other airlines have already alerted flyers that they're raising ticket prices.

The ongoing military conflict has effectively shut down the Strait of Hormuz, a waterway near Iran's coast through which 20% of the world's oil supply and liquefied natural gas typically pass. Other major oil hubs, including a key port in the United Arab Emirates, have sustained damage.

The war has also forced some countries to close their airspace, forcing airlines to reroute flights and find alternative routes.

Mounting anxiety

None of this is good for the airline industry. Some Americans are increasingly anxious about air travel, which could make them think twice about purchasing costly tickets.

In an Ipsos survey conducted in February, almost half of respondents said they're "losing confidence in the safety of air travel." Respondents with household incomes over $125,000 had even less confidence.

"That's likely a worrying stat for the travel industry as the high earners are much more frequent fliers," the global market research firm wrote in its report.

Less than 30% of respondents said they felt "confident in the safety of air travel."

The survey doesn't specify a reason. However, there could be several factors, including the war's impact on international travel, rising ticket prices during a time of economic anxiety, the fallout from staff shortages, or a string of recent emergencies.

In January, a passenger jet collided with a Black Hawk helicopter near the Reagan Washington National Airport. Sixty-seven people died. And this week, an Air Canada passenger plane crashed into a fire truck, killing two pilots.