JetBlue Airways posted smaller-than-expected losses for Q4 2024, with an adjusted loss of $0.21 per share on revenues of $2.28 billion. Despite surpassing analysts' expectations, the airline's stock dropped 20% due to disappointing forward guidance. Key factors impacting the outlook include rising fuel prices, unit cost increases, and aircraft groundings. JetBlue's efforts to cut capital expenditures and adjust its route strategy have done little to quell investor concerns.