Allegiant Travel (ALGT) came out with quarterly earnings of $1.81 per share, beating the Zacks Consensus Estimate of$1.54 per share. This compares to earnings of $0.57 per share a year ago. These figures are adjusted for non-recurring items.This quarterly report represents an earnings surprise of 17.53$1.88 per share when it actually produced earnings of $2.10, delivering a surprise of 11.70%.Over the last four quart ...