https://myagilephttps://myagileplm.com/question/travel_support-what-day-is-cheapest-to-book-southwest-flights/lm.com/question/travel_support-what-day-is-cheapest-to-book-southwest-flights/By youmobs / January 25, 2025 https://myagileplm.com/question/travel_support-what-day-is-cheapest-to-book-southwest-flights/