in-flight

in-flight (?n?fl?t?)adj.1. Occurring, carried out, or present while in flight: in-flight refueling.2. Provided or offered during a flight: in-flight meals.American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.in-flight adj provided during flight in an aircraft: in-flight meals. Collins English Dictionary ? Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014in?-flight` or in?flight`, adj. done, served, or shown during flight in an aircraft: an in-flight movie. [1940?45] Random House Kernerman Webster’s College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.