$226 Cheap Frontier Airlines flights St. Louis (STL) to Miami (MIA)

$226 Cheap Frontier Airlines flights St. Louis (STL) to Miami (MIA)

Prices were available within the past 7 days and start at $226 for one-way flights and $352 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Jul 20 - Sun, Jul 27

STL

St. Louis

MIA

Miami

$352 Roundtrip, found 22 hours ago

$352

Roundtrip

found 22 hours ago

Select Frontier Airlines flight, departing Sun, Jul 20 from St. Louis to Miami, returning Sun, Jul 27, priced at $352 found 22 hours ago

Wed, Jun 25 - Sun, Jun 29

STL

St. Louis

MIA

Miami

$382 Roundtrip, found 6 days ago

$382

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Wed, Jun 25 from St. Louis to Miami, returning Sun, Jun 29, priced at $382 found 6 days ago

Sat, Jul 19 - Sun, Jul 27

STL

St. Louis

MIA

Miami

$402 Roundtrip, found 22 hours ago

$402

Roundtrip

found 22 hours ago

Select Frontier Airlines flight, departing Sat, Jul 19 from St. Louis to Miami, returning Sun, Jul 27, priced at $402 found 22 hours ago