Flights from Phoenix to Fleming Key

Cheapest flights from Phoenix

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Aug 30 - Sat, Sep 6

PHX

Sky Harbor Intl.

MIA

Miami Intl.

$248 Roundtrip, found 1 day ago

$248

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Aug 30 from Sky Harbor Intl. to Miami Intl., returning Sat, Sep 6, priced at $248 found 1 day ago

Wed, Sep 3 - Sat, Sep 6

PHX

Sky Harbor Intl.

MIA

Miami Intl.

$251 Roundtrip, found 1 day ago

$251

Roundtrip

found 1 day ago

Select American Airlines flight, departing Wed, Sep 3 from Sky Harbor Intl. to Miami Intl., returning Sat, Sep 6, priced at $251 found 1 day ago

Sat, Aug 30 - Thu, Sep 4

PHX

Sky Harbor Intl.

MIA

Miami Intl.

$257 Roundtrip, found 1 day ago

$257

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Aug 30 from Sky Harbor Intl. to Miami Intl., returning Thu, Sep 4, priced at $257 found 1 day ago

Thu, Aug 28 - Sat, Sep 6

PHX

Sky Harbor Intl.

MIA

Miami Intl.

$268 Roundtrip, found 1 day ago

$268

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Aug 28 from Sky Harbor Intl. to Miami Intl., returning Sat, Sep 6, priced at $268 found 1 day ago

Thu, Aug 28 - Thu, Sep 4

PHX

Sky Harbor Intl.

MIA

Miami Intl.

$288 Roundtrip, found 1 day ago

$288

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Aug 28 from Sky Harbor Intl. to Miami Intl., returning Thu, Sep 4, priced at $288 found 1 day ago

Wed, Aug 27 - Mon, Sep 1

PHX

Sky Harbor Intl.

MIA

Miami Intl.

$301 Roundtrip, found 3 days ago

$301

Roundtrip

found 3 days ago

Select American Airlines flight, departing Wed, Aug 27 from Sky Harbor Intl. to Miami Intl., returning Mon, Sep 1, priced at $301 found 3 days ago

Sat, Aug 30 - Mon, Sep 1

PHX

Sky Harbor Intl.

MIA

Miami Intl.

$308 Roundtrip, found 1 day ago

$308

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Aug 30 from Sky Harbor Intl. to Miami Intl., returning Mon, Sep 1, priced at $308 found 1 day ago

Sat, Aug 30 - Sun, Aug 31

PHX

Sky Harbor Intl.

MIA

Miami Intl.

$312 Roundtrip, found 1 day ago

$312

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Aug 30 from Sky Harbor Intl. to Miami Intl., returning Sun, Aug 31, priced at $312 found 1 day ago

Wed, Aug 27 - Mon, Sep 1

PHX

Sky Harbor Intl.

MIA

Miami Intl.

$326 Roundtrip, found 3 days ago

$326

Roundtrip

found 3 days ago

Select American Airlines flight, departing Wed, Aug 27 from Sky Harbor Intl. to Miami Intl., returning Mon, Sep 1, priced at $326 found 3 days ago

Thu, Aug 28 - Mon, Sep 1

PHX

Sky Harbor Intl.

MIA

Miami Intl.

$328 Roundtrip, found 1 day ago

$328

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Aug 28 from Sky Harbor Intl. to Miami Intl., returning Mon, Sep 1, priced at $328 found 1 day ago

Thu, Aug 28 - Wed, Sep 3

PHX

Sky Harbor Intl.

MIA

Miami Intl.

$329 Roundtrip, found 1 day ago

$329

Roundtrip

found 1 day ago

Select American Airlines flight, departing Thu, Aug 28 from Sky Harbor Intl. to Miami Intl., returning Wed, Sep 3, priced at $329 found 1 day ago

Mon, Aug 25 - Fri, Aug 29

PHX

Sky Harbor Intl.

MIA

Miami Intl.

$331 Roundtrip, found 3 days ago

$331

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Mon, Aug 25 from Sky Harbor Intl. to Miami Intl., returning Fri, Aug 29, priced at $331 found 3 days ago

Tue, Aug 26 - Fri, Aug 29

PHX

Sky Harbor Intl.

MIA

Miami Intl.

$333 Roundtrip, found 3 days ago

$333

Roundtrip

found 3 days ago

Select Delta flight, departing Tue, Aug 26 from Sky Harbor Intl. to Miami Intl., returning Fri, Aug 29, priced at $333 found 3 days ago

Mon, Sep 1 - Sun, Sep 7

PHX

Sky Harbor Intl.

MIA

Miami Intl.

$334 Roundtrip, found 1 day ago

$334

Roundtrip

found 1 day ago

Select Delta flight, departing Mon, Sep 1 from Sky Harbor Intl. to Miami Intl., returning Sun, Sep 7, priced at $334 found 1 day ago

Fri, Aug 29 - Wed, Sep 3

PHX

Sky Harbor Intl.

MIA

Miami Intl.

$343 Roundtrip, found 1 day ago

$343

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Aug 29 from Sky Harbor Intl. to Miami Intl., returning Wed, Sep 3, priced at $343 found 1 day ago

Thu, Aug 28 - Tue, Sep 9

PHX

Sky Harbor Intl.

MIA

Miami Intl.

$344 Roundtrip, found 1 day ago

$344

Roundtrip

found 1 day ago

Select American Airlines flight, departing Thu, Aug 28 from Sky Harbor Intl. to Miami Intl., returning Tue, Sep 9, priced at $344 found 1 day ago

Wed, Aug 27 - Mon, Sep 1

PHX

Sky Harbor Intl.

MIA

Miami Intl.

$345 Roundtrip, found 3 days ago

$345

Roundtrip

found 3 days ago

Select American Airlines flight, departing Wed, Aug 27 from Sky Harbor Intl. to Miami Intl., returning Mon, Sep 1, priced at $345 found 3 days ago

Wed, Aug 27 - Mon, Sep 1

PHX

Sky Harbor Intl.

MIA

Miami Intl.

$355 Roundtrip, found 3 days ago

$355

Roundtrip

found 3 days ago

Select American Airlines flight, departing Wed, Aug 27 from Sky Harbor Intl. to Miami Intl., returning Mon, Sep 1, priced at $355 found 3 days ago

Fri, Aug 29 - Tue, Sep 9

PHX

Sky Harbor Intl.

MIA

Miami Intl.

$358 Roundtrip, found 1 day ago

$358

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Aug 29 from Sky Harbor Intl. to Miami Intl., returning Tue, Sep 9, priced at $358 found 1 day ago

Sun, Aug 31 - Mon, Sep 1

PHX

Sky Harbor Intl.

MIA

Miami Intl.

$643 Roundtrip, found 1 day ago

$643

Roundtrip

found 1 day ago

Select United flight, departing Sun, Aug 31 from Sky Harbor Intl. to Miami Intl., returning Mon, Sep 1, priced at $643 found 1 day ago