Flights From Jacksonville (JAX) to Key Biscayne (MIA)

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Selected fares from Jacksonville to Key Biscayne

The cheapest prices found with in the last 7 days for return flights were CA $441 and CA $243 for one-way flights to Key Biscayne for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Thu., Aug. 28 - Thu., Sep. 4
JAX
Jacksonville Intl.
FLL
Fort Lauderdale - Hollywood Intl.
CA $441 Roundtrip, found 7 hours ago
CA $441
Roundtrip
found 7 hours ago
Select JetBlue Airways flight, departing Thu., Aug. 28 from Jacksonville Intl. to Fort Lauderdale - Hollywood Intl., returning Thu., Sep. 4, priced at CA $441 found 7 hours ago
JetBlue Airways
Thu., Aug. 28 - Thu., Sep. 4
JAX
Jacksonville Intl.
FLL
Fort Lauderdale - Hollywood Intl.
CA $489 Roundtrip, found 7 hours ago
CA $489
Roundtrip
found 7 hours ago
Select JetBlue Airways flight, departing Thu., Aug. 28 from Jacksonville Intl. to Fort Lauderdale - Hollywood Intl., returning Thu., Sep. 4, priced at CA $489 found 7 hours ago
JetBlue Airways
Thu., Aug. 28 - Thu., Sep. 4
JAX
Jacksonville Intl.
FLL
Fort Lauderdale - Hollywood Intl.
CA $492 Roundtrip, found 7 hours ago
CA $492
Roundtrip
found 7 hours ago
Select JetBlue Airways flight, departing Thu., Aug. 28 from Jacksonville Intl. to Fort Lauderdale - Hollywood Intl., returning Thu., Sep. 4, priced at CA $492 found 7 hours ago