https://www.giantbomb.com/forums/general-discussion-30/live-upport-what-is-the-cheapest-day-to-fly-on-air-1929135/ youmobs 3 months ago https://www.giantbomb.com/forums/general-discussion-30/live-upport-what-is-the-cheapest-day-to-fly-on-air-1929135/