Https://intercom.help/travel-1e848de17fcd/en/articles/10828978-what-is-the-cheapest-day-to-book-american-airlines https://intercom.help/travel-1e848de17fcd/en/articles/10828978-what-is-the-cheapest-day-to-book-american-airlines https://intercom.help/travel-1e848de17fcd/en/articles/10828978-what-is-the-cheapest-day-to-book-american-airlines https://intercom.help/travel-1e848de17fcd/en/articles/10828978-what-is-the-cheapest-day-to-book-american-airlines