https://www.giantbomb.com/forums/off-topic-31/what-is-the-cheapest-day-to-fly-on-air-france-help-1931050/ youmobs 2 months ago https://www.giantbomb.com/forums/off-topic-31/what-is-the-cheapest-day-to-fly-on-air-france-help-1931050/