The current two-day sale from JetBlue is good for travel Mondays through Thursdays, as well as Saturdays, from August 25 through November 18.
Avoid blackout dates on September 7 and October 12 and from New York area airports from November 4 through November 9.
Tickets must be booked by 11:59pm, July 29.
Fares include:
New York to Charleston $128 round-trip, nonstop
New York to Burbank $338 round-trip, nonstop
New York to Aguadilla $302 round-trip, nonstop
Newark to Ft Myers $148 round-trip, nonstop
Washington DC to Jacksonville $137 round-trip, nonstop
Boston to Cleveland $167 round-trip, nonstop
Boston to Buffalo $137 round-trip, nonstop
Boston to Martha's Vineyard $83 round-trip, nonstop
Boston to Nantucket $153 round-trip, nonstop
Portland to Anchorage $156 round-trip, nonstop
Seattle to Anchorage $169 round-trip, nonstop
Buffalo to Orlando $148 round-trip, nonstop
Cleveland to Ft Lauderdale $98 round-trip, nonstop