For now, Southwest's international offerings are limited. Still, the carrier has pushed on partnerships such as its interline partnerships with Icelandair and China Airlines. Similar ones could come in the future, as Southwest notes it is "actively pursuing partnerships with other international carriers for transpacific and transatlantic service."

Southwest Airlines launched its third international airline partnership, its second with a carrier based in Taiwan.

Via Instagram, Southwest Airlines has confirmed a new interline partnership with Taiwan’s EVA Air North America.