https://support.google.com/nonprofits/thread/337294673/ask-faq-s-what-is-the-cheapest-day-to-book-a-jetblue-flighthttps://support.google.com/nonprofits/thread/337294673/ask-faq-s-what-is-the-cheapest-day-to-book-a-jetblue-flighthttps://support.google.com/nonprofits/thread/337294673/ask-faq-s-what-is-the-cheapest-day-to-book-a-jetblue-flighthttps://support.google.com/nonprofits/thread/337294673/ask-faq-s-what-is-the-cheapest-day-to-book-a-jetblue-flighthttps://support.google.com/nonprofits/thread/337294673/ask-faq-s-what-is-the-cheapest-day-to-book-a-jetblue-flighthttps://support.google.com/nonprofits/thread/337294673/ask-faq-s-what-is-the-cheapest-day-to-book-a-jetblue-flighthttps://support.google.com/nonprofits/thread/337294673/ask-faq-s-what-is-the-cheapest-day-to-book-a-jetblue-flighthttps://support.google.com/nonprofits/thread/337294673/ask-faq-s-what-is-the-cheapest-day-to-book-a-jetblue-flight