The fee is $110 for award flights. There is no fee to change or cancel a flight ticketed within 24 hours, so long as the reservation was made at least 7 days prior to departure. United Airlines charges change fees of $200 for domestic flights and up to $400 or more for international itineraries.
troll noun [C] (CREATURE). âº an âimaginary, either very âlarge or very âsmall âcreature in âtraditional âScandinavian âstories, that has âmagical âpowers and âlives in âmountains or âcaves.
Define troll. troll synonyms, troll pronunciation, troll translation, English dictionary definition of troll. v. trolled , trollÂ·ing , trolls v. tr. 1. a. To fish for by trailing a baited line from behind a slowly moving boat. b. To fish in by trailing a baited...