$95 Cheap Frontier Airlines flights Pittsburgh (PIT) to Boston (BOS)

$95 Cheap Frontier Airlines flights Pittsburgh (PIT) to Boston (BOS)

Prices were available within the past 7 days and start at $95 for one-way flights and $179 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, May 19 - Mon, May 26

PIT

Pittsburgh

BOS

Boston

$179 Roundtrip, found 2 days ago

$179

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Mon, May 19 from Pittsburgh to Boston, returning Mon, May 26, priced at $179 found 2 days ago

Mon, May 19 - Fri, May 23

PIT

Pittsburgh

BOS

Boston

$210 Roundtrip, found 2 days ago

$210

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Mon, May 19 from Pittsburgh to Boston, returning Fri, May 23, priced at $210 found 2 days ago

Mon, May 19 - Mon, May 26

PIT

Pittsburgh

BOS

Boston

$240 Roundtrip, found 2 days ago

$240

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Mon, May 19 from Pittsburgh to Boston, returning Mon, May 26, priced at $240 found 2 days ago