Delta Air Lines is suing the cybersecurity firm that has been blamed for causing a global technology outage this summer.

Federal agencies are investigating the incidents amid a push to address runway safety.

Flight attendants at American Airlines have approved a new contract after years of negotiations.

Cybersecurity specialist CrowdStrike Holdings on Wednesday estimated it absorbed a roughly $60 million blow to its sales pipeline last month after its botched handling of a software update triggered a technology meltdown that stranded thousands of people in airports in addition to other exasperating disruptions.

Two workers were killed and another injured in an explosion early Tuesday at a Delta Air Lines maintenance facility near the Atlanta airport, according to multiple media reports.

A high-ranking Delta Air Lines executive is leaving the company, just a few weeks after Delta canceled thousands of flights and struggled to recover from a technology outage.

Delta Air Lines is extending its suspension of flights between the U.S. and Israel by another month, through Oct. 31.

A former NFL player accused of drunkenly hitting one man and urinating on another during a flight from Boston to Dublin has been arrested and charged with disorderly conduct.

Microsoft is joining cybersecurity firm CrowdStrike in fighting back against criticism from Delta Air Lines.

Cybersecurity software company CrowdStrike is firing back at Delta Air Lines.

Delta CEO Ed Bastian says the airline is facing $500 million in costs for the global technology breakdown this month.

The chief executive of Delta Air Lines expects flight cancellations and delays that resulted from a global technology breakdown last week to be resolved by Thursday.

Delta Airlines is under investigation to make sure the airline company is following the law and treating its customers fairly.

U.S. airline regulators have opened an investigation into Delta Air Lines, which is still struggling to restore operations on Tuesday, more than four full days after a faulty software update caused technological havoc worldwide and disrupted global air travel.

Delta Air Lines is struggling for a fourth straight day to recover from the tech outage, even as other airlines are returning to nearly normal levels of service.

Airlines, including Delta Air Lines, continued to struggle to restore operations two days after a faulty software update caused technological havoc worldwide and resulted in several carriers grounding flights.

Thousands of flights have been canceled after a worldwide internet outage hit many leading airlines, forcing passengers to scramble to save their vacations and other trips.

United Airlines has reported higher profit in the second quarter, thanks to record crowds at U.S. airports.

Delta Air Lines is changing its employee uniform policy following a social media user's outrage over two flight attendants photographed wearing Palestinian flag pins.

Americans are traveling in record numbers this summer, but Delta Air Lines says it saw second-quarter profit drop 29% due to higher costs and discounting of base-level fares across the industry.

Delta Air Lines has struck a deal with a start-up airline to operate flights between the United States and Saudi Arabia.

An emergency slide fell off a Delta plane that was taking off from New York, and pilots returned to the airport and landed safely.

Delta Air Lines is raising pay for flight attendants and other nonunion workers by 5%.

American Express is rolling out several updates to its Delta SkyMiles credit cards that will give additional benefits to users.

A plane taxiing for departure clipped another aircraft at Chicago O’Hare International Airport on Sunday evening, according to the Federal Aviation Administration.

Delta Air Lines says it closed 2023 strong and expects another good year in 2024.

Wall Street drifted to a mixed finish as it closed out its 10th winning week in the last 11.

Shares have fallen in Asia after a retreat on Wall Street as crude oil prices slipped on expectations that supply might outpace demand.

Delta Air Lines says the pilot accused of threatening to shoot the plane’s captain during a flight no longer works for the airline.

Delta Air Lines will move more slowly in tweaking its frequent-flyer program after customers complained loudly about changes the airline announced back in September.

Shares have fallen in Asia after a retreat on Wall Street as the vise tightened from rising yields in the bond market.

Delta Air Lines says it made $1.11 billion in the third quarter, thanks to planes that were packed with travelers this summer.

Major airlines are suspending flights to Israel after it formally declared war following a massive attack by Hamas.

Delta Air Lines wants a do-over for changes it recently announced in its frequent-flyer program.

Delta Air Lines passengers who have long enjoyed access to free meals, alcohol and a quiet place to relax before their flight are in for some major cutbacks in coming years.

The temperature says it's summer outside, but Delta Air Lines is training employees in how to de-ice an airplane — a critical part of flying during the cold winter months.

Tom Brady is putting on a Delta Air Lines uniform, at least figuratively.

Delta Air Lines says it has upgraded its entire fleet to protect the planes against radio interference from wireless signals.

United Airlines and its pilots' union say they have a deal on a new labor contract.

The government says airfares are dropping, but Delta officials say they're not seeing the same thing.

Delta Air Lines is reporting record profit and revenue in the second quarter, as summer travelers pack planes and head off on vacation.

Airline passengers who have endured tens of thousands of weather-related flight delays this week got a welcome respite from the headaches Saturday, despite concerns about possible disruptions being caused by new wireless 5G systems rolling out near major airports.

Wall Street drifted to a mixed close on Wednesday.

Asian shares are mixed despite a rally on Wall Street driven by optimism over reports suggesting the American economy is in better shape than feared.

A consumer class action lawsuit filed Tuesday claims Delta Air Lines inaccurately billed itself as the world’s “first carbon-neutral airline” and should pay damages.

American Airlines says it has a tentative contract agreement with pilots.

The peak summer travel season is almost here, and pilots are stepping up their pressure on major airlines for new contracts that will include higher pay.

Pilots at American Airlines have voted overwhelmingly to authorize a strike, and pilots at Southwest are starting to vote on a potential strike at their airline.

Delta Air Lines has reported a $363 million loss for the first quarter because of much higher spending on labor and fuel.

American Airlines is promising significant pay raises to pilots to match a recent deal at rival Delta Air Lines.

Federal officials say they have completed outfitting 43 major U.S. airports with technology to warn air traffic controllers when incoming planes are aimed at a taxiway instead of a runway.

Safety investigators say they have issued subpoenas for pilots of an American Airlines plane involved in a close call at New York's Kennedy Airport last month.

The CEO of United Airlines says it could be another rocky year for air travelers.

The holidays were very good to Delta Air Lines.

Stocks closed higher on Wall Street as earnings reporting season got underway and CEOs began to show how well or poorly they’re navigating high inflation and a slowing economy.

Planes have been full recently and fares are up, which is good for airlines.

Delta Air Lines says it will start providing free Wi-Fi for all passengers on most of its U.S. flights starting next month.

Delta Air Lines has settled a case involving a pilot who says she was grounded in retaliation for raising safety concerns at the airline.

American Airlines is reporting a $483 million profit for the third quarter, as planes were mostly full and fares were higher over the hectic summer months.

Delta Air Lines is posting a $695 million profit for the third quarter, which includes much of the peak summer travel season.

The government is getting its day in court to try to block a partnership between American Airlines and JetBlue.

Delta Air Lines has agreed to pay $10.5 million to settle charges it falsified information about deliveries of international mail, including mail sent to U.S. soldiers overseas.

There's a shortage of pilots at many airlines, and pilot unions are demanding higher pay in contract negotiations.

It's turning into another difficult day for airline travelers in the United States.

Delta Air Lines is boosting its outlook for second-quarter revenue because it expects phenomenal demand for travel this summer.

The unofficial start of summer is offering a troubling look at what lies ahead for travelers during the peak vacation season.

Hundreds of flights worldwide were canceled by mid-afternoon Sunday, adding to the mounting number of scrubbed flights during the busy Memorial Day holiday weekend.

Airline travelers are not only facing sticker shock this Memorial Day weekend.

U.S. health officials are restating their recommendation that Americans wear masks on planes, trains and buses, despite a court ruling last month that struck down a national mask mandate on public transportation.

Delta Air Lines will start paying flight attendants during the time that passengers are boarding.

U.S. airlines say they have hit a turning point: After a lousy first quarter, they expect to be profitable as Americans return to travel in the biggest numbers since the start of the pandemic.

American Airlines says the first quarter was difficult, with another large loss, but it expects to turn a profit in the second quarter as more people return to travel.

The Justice Department says it will not appeal a federal district judge’s ruling that ended the nation’s federal mask mandate on public transit unless the Centers for Disease Control and Prevention believes the requirement is still necessary.

Federal officials are extending pandemic relief to help major airlines keep their coveted takeoff and landing rights at big airports in New York and Washington this summer.

Delta Air Lines has suspended its partnership with Russian national airline Aeroflot following Russia's invasion of Ukraine.

Delta Air Lines has told the U.S. Department of Justice that any person convicted of a disruption on board a flight should be put on the national “no fly” list.

The omicron wave forced millions to stay home.

Delta Air Lines says customers will get an extra year to use travel vouchers that they received after canceling a flight during the pandemic.

A winter storm hitting the mid-Atlantic combined with the pandemic to further frustrate air travelers whose return flights home from the holidays were canceled or delayed in the first few days of the new year.

Delta Air Lines says new pandemic-related cleaning requirements at a Shanghai airport were behind the turning back of a recent flight from Seattle in midair.

Airlines are canceling hundreds of flights as the omicron variant jumbled schedules and drew down staffing levels at some carriers during the busy holiday travel season.

Airlines canceled hundreds of flights for Christmas Eve and Christmas Day as the omicron variant led to staff shortages.

Airlines are canceling hundreds of flights as the omicron variant jumbled schedules and drew down staffing levels at some carriers during the busy holiday travel season.

The U.S. Olympic team’s airline partner will charter a flight from Los Angeles to Beijing to bring about half the American athletes to the Winter Olympics.

Virgin Atlantic has received 400 million pounds ($530 million) of new funding from its shareholders to help the airline ride out the coronavirus pandemic.

Airlines are being required to gather information about some passengers that will help with contact tracing if they develop COVID-19.

Delta Air Lines is reporting a $1.2 billion profit for the third quarter, thanks in large part to federal aid to help the industry get through the pandemic.

Delta Air Lines won't force employees to get vaccinated, but it's going to make unvaccinated workers pay a $200 monthly charge.

Airlines say the current rise in new cases of coronavirus aren't scaring away travelers.

Air travel in the United States hit another pandemic-era record over the weekend as vacationers jammed airports, but shares of airlines, cruise lines, hotels and almost anything else related to travel are tumbling on growing concerns about highly contagious variants of coronavirus.

American Airlines is telling some flight attendants to cut short their leaves of absence and come back to work.

Airlines are adding more flights as the number of travelers continues to rise.

Southwest Airlines is dealing with technology problems that have delayed and canceled flights for two straight days.

The United States is downgrading Mexico’s aviation-safety rating.

If you want to work at Delta Air Lines, you'll need to get vaccinated against COVID-19.

Delta Air Lines says it lost $1.2 billion in the first quarter, but the airline thinks it can be profitable by late summer unless there's a resurgence of COVID-19.

Asian shares are mixed as jubilance over positive U.S. economic data and a Wall Street record high were tempered by caution in the region, where the coronavirus vaccine rollout has lagged.

Corporations have given more than $50 million in recent years to state lawmakers who have seized on Donald Trump’s lies about a stolen 2020 election to push for new restrictions on the right to vote.

Delta Air Lines has canceled about 100 flights due to staff shortages while opening up some middle seats a month earlier than expected to carry more passengers.

Liberal activists are stepping up calls on corporate America to denounce Republican efforts to tighten state voting laws.