$169+: Low Bermuda fares via Boston, NY (one-way) Through fall
JetBlue

$139+: Fares to Ponce via NYC & Orlando (one-way) Through winter
JetBlue

$1+: Caribbean & Latin America fares (one-way) Through February 2009
Spirit Airlines

$139+: Aguadilla fares via NY & Orlando (one-way) Through 2008
JetBlue

$134+: Low fares to Caribbean hotspots (round-trip) Through Dec 31
CheapOair

$119+: Cheap airfare to San Juan (each way) Through fall
JetBlue

$159+: Autumn Bahamas fares from NY (one-way) Through fall
JetBlue

$84+: Sale fares to Jamaica beaches (one-way) Sept 19–Dec 12
Air Jamaica

$66+: New nationwide fares on AirTran (one-way) Through January 2009
AirTran