658804 external_news 1654891238 1654891238 “In 2021, leisure travel to domestic locations, including Florida and Hawaii, were popular, and I would expect these trends to continue in 2022,” said Laurie Garrow, a professor of civil engineering at Georgia Institute of Technology and president of the airline research organization AGIFORS. “Traveling domestically is currently easier than traveling internationally, as you need to provide much more documentation to travel internationally and may be subject to quarantine before returning to the U.S if you test positive for COVID.”

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