Cheap Frontier Airlines flights Nashville (BNA) to Boston (BOS)

Cheap Frontier Airlines flights Nashville (BNA) to Boston (BOS)

Prices were available within the past 7 days and start at for one-way flights and $235 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Aug 12 - Fri, Sep 4

BNA

Nashville

BOS

Boston

$235 Roundtrip, found 3 hours ago

$235

Roundtrip

found 3 hours ago

Select Frontier Airlines flight, departing Wed, Aug 12 from Nashville to Boston, returning Fri, Sep 4, priced at $235 found 3 hours ago

Mon, Jul 20 - Wed, Jul 22

BNA

Nashville

BOS

Boston

$245 Roundtrip, found 3 hours ago

$245

Roundtrip

found 3 hours ago

Select Frontier Airlines flight, departing Mon, Jul 20 from Nashville to Boston, returning Wed, Jul 22, priced at $245 found 3 hours ago

Sun, Sep 6 - Thu, Sep 10

BNA

Nashville

BOS

Boston

$272 Roundtrip, found 1 day ago

$272

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Sep 6 from Nashville to Boston, returning Thu, Sep 10, priced at $272 found 1 day ago