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Domestic market share - airlines in U.S. 2010-2017

Leading airlines in the United States from 2010 to 2017, based on domestic market share

The data shows the leading airlines in the U.S. from 2010 to 2017, based on domestic market share. In 2017, Southwest Airlines was the leading airline in the United States, with a domestic market share of 20.68%. American Airlines had a domestic market share of 15.66% in that year.

2017	10.83	15.66	16.26	20.68
2016	10.25	16.19	16.53	20.65
2015	9.92	13.35	16.46	20.38
2014	9.74	9.98	16	19.06
2013	10.09	10.08	15.24	17.86
2012	10.51	10.12	14.86	15.24
2011	6.2	10.23	14.54	17.35
2010	6.88	10.44	14.29	16.87

Domestic market share - airlines in U.S. 2010-2017

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