Sun Country Airlines Holdings, Inc. announced consolidated unaudited earnings result for the second quarter and six months ended June 30, 2021. For the quarter, the company reported total operating revenue of $149,189,000 compared to $35,376,000 a year ago. Operating Income was $49,238,000 compared to operating loss of $2,234,000 a year ago. Net Income was $51,753,000 compared to net loss of $6,040,000 a year ago. Net income per basic share to common stockholders was $0.91 compared to net loss per basic share to common stockholders of $0.13 a year ago. Net income per diluted share to common stockholders was $0.83 compared to net loss per diluted share to common stockholders of $0.13 a year ago. For the six months, the company reported total operating revenue of $276,802,000 compared to $215,706,000 a year ago. Operating Income was $74,172,000 compared to $12,996,000 a year ago. Net Income was $64,169,000 compared to $1,211,000 a year ago. Net income per basic share to common stockholders was $1.21 compared to $0.03 a year ago. Net income per diluted share to common stockholders was $1.12 compared to net loss per diluted share to common stockholders of $0.02 a year ago.