Southwest is giving every employee $1000, giving an additional $5 million to charity and exercising options for 40 Boeing 737 MAX 8 (“15 firm orders in 2019 and 25 firm orders in 2020”). They’re crediting the tax reform bill for the moves.
American Airlines is also giving each employee $1000. It’ll cost American Airlines about $130 million or almost twice what it will cost Southwest because of American’s size. American also credits the tax reform bill.