$120 Cheap Frontier Airlines flights Fort Lauderdale (FLL) to Boston (BOS)

$120 Cheap Frontier Airlines flights Fort Lauderdale (FLL) to Boston (BOS)

Prices were available within the past 7 days and start at $120 for one-way flights and $220 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jun 9 - Wed, Jul 1

FLL

Fort Lauderdale

BOS

Boston

$220 Roundtrip, found 5 days ago

$220

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Tue, Jun 9 from Fort Lauderdale to Boston, returning Wed, Jul 1, priced at $220 found 5 days ago

Tue, Jun 16 - Sat, Jul 4

FLL

Fort Lauderdale

BOS

Boston

$234 Roundtrip, found 5 days ago

$234

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Tue, Jun 16 from Fort Lauderdale to Boston, returning Sat, Jul 4, priced at $234 found 5 days ago

Tue, Jun 16 - Tue, Jul 7

FLL

Fort Lauderdale

BOS

Boston

$240 Roundtrip, found 5 days ago

$240

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Tue, Jun 16 from Fort Lauderdale to Boston, returning Tue, Jul 7, priced at $240 found 5 days ago

Sat, Jul 4 - Sat, Jul 18

FLL

Fort Lauderdale

BOS

Boston

$248 Roundtrip, found 5 days ago

$248

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Sat, Jul 4 from Fort Lauderdale to Boston, returning Sat, Jul 18, priced at $248 found 5 days ago

Wed, May 27 - Tue, Jun 16

FLL

Fort Lauderdale

BOS

Boston

$250 Roundtrip, found 5 days ago

$250

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Wed, May 27 from Fort Lauderdale to Boston, returning Tue, Jun 16, priced at $250 found 5 days ago

Mon, Aug 10 - Tue, Aug 11

FLL

Fort Lauderdale

BOS

Boston

$254 Roundtrip, found 2 days ago

$254

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Mon, Aug 10 from Fort Lauderdale to Boston, returning Tue, Aug 11, priced at $254 found 2 days ago