$120 Cheap Frontier Airlines flights Phoenix (PHX) to Washington (IAD)

$120 Cheap Frontier Airlines flights Phoenix (PHX) to Washington (IAD)

Prices were available within the past 7 days and start at $120 for one-way flights and $244 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jun 11 - Sat, Jun 14

PHX

Phoenix

IAD

Washington

$244 Roundtrip, found 2 days ago

$244

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Wed, Jun 11 from Phoenix to Washington, returning Sat, Jun 14, priced at $244 found 2 days ago

Tue, Jun 24 - Sun, Jul 6

PHX

Phoenix

IAD

Washington

$372 Roundtrip, found 1 day ago

$372

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Jun 24 from Phoenix to Washington, returning Sun, Jul 6, priced at $372 found 1 day ago