2021
Southwest Airlines Co annual operating income margin was -0.08% in fiscal year 2021.
Southwest Airlines Co quarterly operating income margin was -0.61%
(Mar)
, -0.04%
(Jun)
, -0.01%
(Sep)
, and 0.04%
(Dec)
in fiscal year 2021.
2020
Southwest Airlines Co annual operating income margin was -0.53% in fiscal year 2020.
Southwest Airlines Co quarterly operating income margin was -0.03%
(Mar)
, -1.90%
(Jun)
, -0.87%
(Sep)
, and -0.60%
(Dec)
in fiscal year 2020.
2019
Southwest Airlines Co annual operating income margin was 0.13% in fiscal year 2019.
Southwest Airlines Co quarterly operating income margin was 0.10%
(Mar)
, 0.16%
(Jun)
, 0.15%
(Sep)
, and 0.12%
(Dec)
in fiscal year 2019.