https://cdnph.upi.com/ph/st/th/5191783955242/2026/i/17839560431583/v1.5/Korean-Airs-sales-rise-record-26-in-second-quarter.jpg" /> Korean Air posted a record-high second-quarter revenue of $3.26 billion in 2026, up 26% from a year earlier, thanks to strong air cargo demand.