India, May 2 -- In a move set to redefine its legacy of simplicity and customer-friendly policies, Southwest Airlines is launching a sweeping transformation of its fare structure and passenger benefits, as reported by Arizona Republic.

The changes, effective from May 28, 2025, mark one of the most significant shifts in the carrier's history-affecting everything from baggage policies to seating choices, as reported by LA Times.

Southwest will now offer a four-tier fare system designed to offer travelers a clearer range of choices based on price, flexibility, and onboard perks. The new tiers are:

*Wanna Get Away - Basic fare for cost-conscious travelers

*Wanna Get Away Plus - Includes limited flexibility and modest extras

*Flight Flex ...