American Airlines has an $83 one way fare from Los Angeles LAX to Miami MIA with more available dates than United Airlines’ low $92 one way fare in May and June. There are more dates flying LAX to MIA at low fares than the other direction MIA to LAX. And more dates in May than June are common to both these deals.
This LAX-MIA deal has been around periodically for the past couple months.
American Airlines Los Angeles LAX – Miami MIA
$83.10 one way Wed June 1
United Airlines Los Angeles LAX – Miami MIA
$91.60 one way Sat June 4