https://central.xero.com/s/question/0D58V00009grMvISAU/cheapfare-what-is-the-cheapest-day-of-the-week-to-book-on-expedia-usa youmobs 11 hours ago https://central.xero.com/s/question/0D58V00009grMvISAU/cheapfare-what-is-the-cheapest-day-of-the-week-to-book-on-expedia-usa