Allegiant Travel Company provided earnings guidance for the third quarter of 2021. For the quarter, the company expects system ASMs - year over two-year change to be in the range of 2.0% to 6.0% and Scheduled Service ASMs - year over two-year change to be in the range of 16.0 to 20.0%. The company expects Total operating revenue - year over two-year change Up 3.5% to 7.5%.