Jet fuel costs have shot up more than 50% since the U.S.-Israel attack on Iran sparked a jump in global prices.
New flights to the UK from the Middle East follow days of widespread air travel disruption which had left Britons stranded.
Flight attendants at Charlotte-based PSA Airlines, which flies for American, rejected a tentative contract deal on Friday.
American, Delta, JetBlue, United and others waived change and cancellation fees ahead of another massive winter storm.
Southwest Airlines begins service at McGhee Tyson Airport on March 5, ending a years-long wait for Knoxville travelers.
March 6 (Reuters) - Global air travel remains severely disrupted after the war in Iran forced the closure of key Middle ...