United Airlines Holdings, Inc. (UAL) CEO Scott Kirby on Q4 2021 Results - Earnings Call TranscriptSeeking Alpha • 01/20/22
United Airlines reports narrower quarterly loss, but delays adding more flightsMarket Watch • 01/19/22
US airlines avoid ‘catastrophic' flight disruptions with limited 5G rollout, group saysNew York Post • 01/19/22
United Airlines Achieves Fourth Quarter Financial Targets and Reiterates Long-Term Commitments -- Despite Headwinds from Omicron VariantPRNewsWire • 01/19/22