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INDEXRankFirstLastClimberFaller
2018 Q213th Allegiant Aire Alaska AirlinesSun Country Airlines (+13)United Airlines (-6)
2018 Q17th Allegiant Aire Sun Country AirlinesUnited Airlines (+6)Sun Country Airlines (-8)
2017 Q413th Allegiant Aire AeromexicoRepublic Airways (+7)Sun Country Airlines (-4)
2017 Q311th Allegiant Aire AeromexicoSun Country Airlines (+15)Southwest Airlines (-5)
2017 Q212th Allegiant Aire AeromexicoSouthwest Airlines (+8)Sun Country Airlines (-16)
2017 Q110th Allegiant Aire US AirwaysExpress Jet (+13)Ravn Alaska (-7)
2016 Q414th Sun Country Airlines Mesa AirlinesJetBlue Airways (+5)United Airlines (-7)
2016 Q37th Pen Air AeromexicoSun Country Airlines (+9)Spirit Airlines (-11)
2016 Q213th Republic Airways American AirlinesFrontier Airlines (+11)Ravn Alaska (-10)
2016 Q114th Pen Air AeromexicoRavn Alaska (+13)Spirit Airlines (-4)
2015 Q415th Republic Airways AeromexicoDelta Airlines (+17)Southwest Airlines (-6)
2015 Q314th Pen Air Mesa Airlines