This deal has ended.
Through 7/20, JetBlue.com offers select 1-way fares from $29 as part of their Fall Shipping & Handling Sale for travel between 9/6 and 11/16. That's tied with the best starting airfare we've seen from JetBlue since May. Note that the lowest fares are for flights on Tuesdays and Wednesdays. A 7-day advance purchase may be required, and blackout dates and additional taxes and fees apply.