https://www.transfermarkt.com/1-855-738-4289-cheapest-day-jetblue-airlines-cheap-flights-1-855-738-4289-what-is-the-cheapest-day-to-fly-on-jetblue-%F0%9D%90%93%F0%9D%90%A8%F0%9D%90%A5%F0%9D%90%A5-%F0%9D%90%9F%F0%9D%90%AB%F0%9D%90%9E%F0%9D%90%9E/thread/forum/696/thread_id/20405/page/1#anchor_20742