DISCLAIMER: Frontier is listed independently as is Midwest. Though Midwest no longer operates its own flights independently, as they are either operated by Frontier or as Midwest Connect by Republic, etc, I have decided to include Midwest as an independent carrier and I consider them to be an LCC as they do not fall under the "Legacy" category. Virgin America is listed here as well, even though they are rather on the premium side. Spirit is listed here as an LCC even though they are technically classified as a ULCC.
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