Fly.com Fly.com Urges Travelers to Book Labor Day Flights Now 12 years ago Travelers who book Labor Day weekend flights after August 9, 2014, could pay 30% or more on air fare, Fly.com… US Travelers Prefer European Countries for 2013 13 years ago Europe is a top preference for US travelers making their plans for 2013, according to a recent survey by Fly.com.…