Cheap Frontier Airlines flights Seattle (SEA) to Pittsburgh (PIT)

Cheap Frontier Airlines flights Seattle (SEA) to Pittsburgh (PIT)

Prices were available within the past 7 days and start at for one-way flights and $316 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Dec 18 - Mon, Dec 22

SEA

Seattle

PIT

Pittsburgh

$316 Roundtrip, found 2 days ago

$316

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Thu, Dec 18 from Seattle to Pittsburgh, returning Mon, Dec 22, priced at $316 found 2 days ago