DALLAS — Whether driving to a nearby lake or jumping on a plane to explore a big city, Americans are expected to get away in record numbers over the long Memorial Day weekend even as economic and technical worries rattle the U.S. travel industry.

Over 45 million people — 1.4 million more than last year — will venture at least 50 miles from their homes between Thursday and next Monday, with the vast majority going by car, auto club organization AAA predicts. The holiday’s previous domestic travel record was set 20 years ago.

AAA spokesperson Aixa Diaz said the analysts who prepared the forecast weren’t sure when they started their research if concerns about the economy would cause fewer U.S. residents to plan getaways for the unofficial start of summer, but it doesn’t seem to be the case.

“People are still feeling pretty good about travel,” Diaz said, adding that some households and individuals may just opt to spend less money on their trips.

Like last year, about 87% of travelers are driving to their Memorial Day destinations, AAA said. About 39 million people, or 1 million more than last year, are expected to take road trips, which Diaz noted many families find easier and cheaper than flying.

“You leave whenever you want,” she said. “You can pack as much as you want in the car, make stops along the way.”

AAA’s fuel tracker shows motorists can expect to pay less for gasoline this year; the U.S. average price on Sunday was $3.18 for a gallon of regular gas compared to $3.60 a year ago. Renting a vehicle and staying in a hotel also may cost less, according to the most recent consumer price index.

Transportation-data firm INRIX said drivers hitting the road Thursday should leave before noon, and those planning Friday departures should leave before 11 a.m. On Memorial Day itself, the firm predicts the most congested time on roads will be 4 to 7 p.m.

In 2024, the Friday before Memorial Day was among the record-setting days for the number of airline passengers screened at U.S. airports. While airports should be busy again this Friday, the outlook for air travel this year is unclear.

Air safety has been on the minds of travelers after the deadly midair collision in January of a passenger jet and an Army helicopter above Washington, D.C. In recent weeks, flight delays and cancellations stemming from an air traffic controller shortage and equipment failures at a facility that directs aircraft in and out of the Newark, New Jersey, airport have also made some people wonder whether to get on a plane.

Most major U.S. airlines said they planned to reduce their scheduled domestic flights this summer, citing an ebb in economy passengers booking leisure trips. Bank of America reported this month that its credit card customers were spending less on flights and lodging.

But an analysis by aviation data provider Cirium of Memorial Day weekend tickets bought through online travel sites found an increase of about 3% across two dozen U.S. airports compared to last year.

AAA said the weekend isn’t expected to set a passenger volume record, but the organization estimates that 3.6 million residents are set to fly over the holiday, nearly 2% more than last year. Airfares cost an average of 7.9% less last month than they did a year earlier, according to government price data.