$110 Cheap Frontier Airlines flights Boston (BOS) to Miami (MIA)

$110 Cheap Frontier Airlines flights Boston (BOS) to Miami (MIA)

Prices were available within the past 7 days and start at $110 for one-way flights and $260 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Jul 26 - Tue, Jul 28

BOS

Boston

MIA

Miami

$260 Roundtrip, found 22 hours ago

$260

Roundtrip

found 22 hours ago

Select Frontier Airlines flight, departing Sun, Jul 26 from Boston to Miami, returning Tue, Jul 28, priced at $260 found 22 hours ago

Thu, Jul 23 - Tue, Jul 28

BOS

Boston

MIA

Miami

$280 Roundtrip, found 22 hours ago

$280

Roundtrip

found 22 hours ago

Select Frontier Airlines flight, departing Thu, Jul 23 from Boston to Miami, returning Tue, Jul 28, priced at $280 found 22 hours ago

Sun, Jul 26 - Mon, Jul 27

BOS

Boston

MIA

Miami

$300 Roundtrip, found 22 hours ago

$300

Roundtrip

found 22 hours ago

Select Frontier Airlines flight, departing Sun, Jul 26 from Boston to Miami, returning Mon, Jul 27, priced at $300 found 22 hours ago

Wed, Jul 29 - Thu, Jul 30

BOS

Boston

MIA

Miami

$309 Roundtrip, found 22 hours ago

$309

Roundtrip

found 22 hours ago

Select Frontier Airlines flight, departing Wed, Jul 29 from Boston to Miami, returning Thu, Jul 30, priced at $309 found 22 hours ago

Tue, Jun 2 - Sat, Jun 6

BOS

Boston

MIA

Miami

$325 Roundtrip, found 5 days ago

$325

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Tue, Jun 2 from Boston to Miami, returning Sat, Jun 6, priced at $325 found 5 days ago

Sun, Jul 26 - Thu, Jul 30

BOS

Boston

MIA

Miami

$329 Roundtrip, found 22 hours ago

$329

Roundtrip

found 22 hours ago

Select Frontier Airlines flight, departing Sun, Jul 26 from Boston to Miami, returning Thu, Jul 30, priced at $329 found 22 hours ago