Cheap flights to Key West

Every deal to Key West the internet is talking about — plus what a fare should cost, from our own price radar.

fares seen from USD 233 typical price USD 501 161 live fares sampled from 7 origins 1 deal spotted in 30 days

On the board now

Nothing live for Key West right now — deals to popular spots usually resurface within a few weeks.

Last heard: USD 320 from San Francisco on 2026-10-09.