Cheap Frontier Airlines flights Islip (ISP) to Miami (MIA)

Cheap Frontier Airlines flights Islip (ISP) to Miami (MIA)

Prices were available within the past 7 days and start at for one-way flights and $574 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Nov 15 - Mon, Nov 23

ISP

Islip

MIA

Miami

$574 Roundtrip, found 3 days ago

$574

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sun, Nov 15 from Islip to Miami, returning Mon, Nov 23, priced at $574 found 3 days ago

Sun, Nov 15 - Fri, Nov 20

ISP

Islip

MIA

Miami

$598 Roundtrip, found 3 days ago

$598

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sun, Nov 15 from Islip to Miami, returning Fri, Nov 20, priced at $598 found 3 days ago

Sun, Nov 15 - Tue, Nov 17

ISP

Islip

MIA

Miami

$614 Roundtrip, found 3 days ago

$614

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sun, Nov 15 from Islip to Miami, returning Tue, Nov 17, priced at $614 found 3 days ago

Sun, Nov 15 - Thu, Nov 19

ISP

Islip

MIA

Miami

$618 Roundtrip, found 3 days ago

$618

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sun, Nov 15 from Islip to Miami, returning Thu, Nov 19, priced at $618 found 3 days ago

Sun, Nov 15 - Wed, Nov 18

ISP

Islip

MIA

Miami

$634 Roundtrip, found 3 days ago

$634

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sun, Nov 15 from Islip to Miami, returning Wed, Nov 18, priced at $634 found 3 days ago

Thu, Nov 19 - Mon, Nov 23

ISP

Islip

MIA

Miami

$655 Roundtrip, found 3 days ago

$655

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Thu, Nov 19 from Islip to Miami, returning Mon, Nov 23, priced at $655 found 3 days ago

Sun, Nov 15 - Sun, Nov 22

ISP

Islip

MIA

Miami

$678 Roundtrip, found 3 days ago

$678

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sun, Nov 15 from Islip to Miami, returning Sun, Nov 22, priced at $678 found 3 days ago

Sat, Nov 14 - Mon, Nov 23

ISP

Islip

MIA

Miami

$694 Roundtrip, found 3 days ago

$694

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sat, Nov 14 from Islip to Miami, returning Mon, Nov 23, priced at $694 found 3 days ago

Sun, Nov 15 - Sat, Nov 21

ISP

Islip

MIA

Miami

$715 Roundtrip, found 3 days ago

$715

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sun, Nov 15 from Islip to Miami, returning Sat, Nov 21, priced at $715 found 3 days ago

Sat, Nov 14 - Fri, Nov 20

ISP

Islip

MIA

Miami

$718 Roundtrip, found 3 days ago

$718

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sat, Nov 14 from Islip to Miami, returning Fri, Nov 20, priced at $718 found 3 days ago

Sat, Nov 14 - Tue, Nov 17

ISP

Islip

MIA

Miami

$734 Roundtrip, found 3 days ago

$734

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sat, Nov 14 from Islip to Miami, returning Tue, Nov 17, priced at $734 found 3 days ago

Sat, Nov 14 - Thu, Nov 19

ISP

Islip

MIA

Miami

$738 Roundtrip, found 3 days ago

$738

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sat, Nov 14 from Islip to Miami, returning Thu, Nov 19, priced at $738 found 3 days ago