The airline's latest cheap airfare blitz is dubbed the Blue Carpet Sale, and boasts seriously deep discounts on dozens of one-way flights. JetBlue's flash sale site has the full lineup, which you can easily sort by departure city, destination, and price. To lock in a solid deal courtesy of this latest promotion, you'll need to book before 11:59pm ET on Wednesday, February 28.
A few standout domestic deals this time around are $44 flights from New York to Washington, DC (and vice versa), $49 flights from Boston to Atlanta (and vice versa), and flights from Baltimore to Orlando (and vice versa) for just $59. As for international options, highlights include flights from NYC to Bermuda for $74, Ft. Lauderdale to Mexico City for $94, and Orlando to Havana for $94.