https://support.empowersuite.com/hc/en-us/community/posts/16232598159260-%F0%9D%9F%8F-%F0%9D%9F%96%F0%9D%9F%93%F0%9D%9F%93-%F0%9D%9F%95%F0%9D%9F%91%F0%9D%9F%96-%F0%9D%9F%92%F0%9D%9F%8E%F0%9D%9F%91%F0%9D%9F%93-Travel-Guide-American-What-Are-The-Cheapest-Days-To-Fly-On-American-Airlines