Flights to Key Biscayne from Phoenix - $79

Cheap Flights from Phoenix to Key Biscayne (PHX-MIA)

Prices were available within the past 7 days and start at $79 for one-way flights and $158 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Sep 11 - Fri, Sep 12

PHX

Phoenix

FLL

Fort Lauderdale

$158 Roundtrip, just found

$158

Roundtrip

just found

Select Spirit Airlines flight, departing Thu, Sep 11 from Phoenix to Fort Lauderdale, returning Fri, Sep 12, priced at $158 just found

Fri, Sep 26 - Mon, Sep 29

PHX

Phoenix

MIA

Miami

$201 Roundtrip, found 2 hours ago

$201

Roundtrip

found 2 hours ago

Select Spirit Airlines flight, departing Fri, Sep 26 from Phoenix to Miami, returning Mon, Sep 29, priced at $201 found 2 hours ago

Sat, Aug 30 - Sun, Aug 31

PHX

Phoenix

FLL

Fort Lauderdale

$217 Roundtrip, found 21 hours ago

$217

Roundtrip

found 21 hours ago

Select Southwest Airlines flight, departing Sat, Aug 30 from Phoenix to Fort Lauderdale, returning Sun, Aug 31, priced at $217 found 21 hours ago

Sat, Aug 30 - Sun, Aug 31

PHX

Phoenix

FLL

Fort Lauderdale

$223 Roundtrip, found 21 hours ago

$223

Roundtrip

found 21 hours ago

Select United flight, departing Sat, Aug 30 from Phoenix to Fort Lauderdale, returning Sun, Aug 31, priced at $223 found 21 hours ago

Thu, Oct 30 - Thu, Nov 6

PHX

Phoenix

FLL

Fort Lauderdale

$227 Roundtrip, found 1 hour ago

$227

Roundtrip

found 1 hour ago

Select JetBlue Airways flight, departing Thu, Oct 30 from Phoenix to Fort Lauderdale, returning Thu, Nov 6, priced at $227 found 1 hour ago

Fri, Oct 24 - Fri, Oct 31

PHX

Phoenix

FLL

Fort Lauderdale

$232 Roundtrip, found 1 hour ago

$232

Roundtrip

found 1 hour ago

Select American Airlines flight, departing Fri, Oct 24 from Phoenix to Fort Lauderdale, returning Fri, Oct 31, priced at $232 found 1 hour ago