$146 Cheap Frontier Airlines flights Boston (BOS) to Cincinnati (CVG)

$146 Cheap Frontier Airlines flights Boston (BOS) to Cincinnati (CVG)

Prices were available within the past 7 days and start at $146 for one-way flights and $252 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jul 19 - Sat, Jul 26

BOS

Boston

CVG

Cincinnati

$252 Roundtrip, found 1 day ago

$252

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Jul 19 from Boston to Cincinnati, returning Sat, Jul 26, priced at $252 found 1 day ago

Fri, Jul 25 - Sat, Jul 26

BOS

Boston

CVG

Cincinnati

$272 Roundtrip, found 1 day ago

$272

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jul 25 from Boston to Cincinnati, returning Sat, Jul 26, priced at $272 found 1 day ago

Fri, Jul 25 - Mon, Jul 28

BOS

Boston

CVG

Cincinnati

$292 Roundtrip, found 1 day ago

$292

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jul 25 from Boston to Cincinnati, returning Mon, Jul 28, priced at $292 found 1 day ago

Sat, Jul 19 - Sun, Jul 27

BOS

Boston

CVG

Cincinnati

$322 Roundtrip, found 1 day ago

$322

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Jul 19 from Boston to Cincinnati, returning Sun, Jul 27, priced at $322 found 1 day ago

Fri, Jul 25 - Sun, Jul 27

BOS

Boston

CVG

Cincinnati

$342 Roundtrip, found 1 day ago

$342

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jul 25 from Boston to Cincinnati, returning Sun, Jul 27, priced at $342 found 1 day ago