There's also myriad routes to and from Florida, including quick jumps from the sunshine state to Havana, Cuba ($94), Bridgetown, Barbados ($89), and a longer jaunt to Mexico City ($94).
Most of the cheapest rates included in the sale won't take you anywhere warm, but some of them certainly will: You can hop on a short trek from Salt Lake City to Long Beach ($49), or ditch chilly Chicago for Ft. Lauderdale ($64), or nab a cut-rate fare from Pittsburgh to Ft. Lauderdale ($39). There's also a bunch of laughable, double-digit prices between colder cities, like Boston to New York ($49) and Newark, NJ to Boston for the same price.
As per usual, with price-slashing frenzies comes the standard red tape: to redeem to the lowball fares, you have to book travel by this Wednesday, January 10 at 11:59pm ET. Travel also must take place between January 16 and April 25, and note that the discounts are for JetBlue's "Blue" fare, which means you'll have to pay for checking a bag.