$175 Cheap Frontier Airlines flights Washington (IAD) to Tucson (TUS)

$175 Cheap Frontier Airlines flights Washington (IAD) to Tucson (TUS)

Prices were available within the past 7 days and start at $175 for one-way flights and $325 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Aug 14 - Wed, Aug 20

IAD

Washington

TUS

Tucson

$325 Roundtrip, found 1 day ago

$325

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Aug 14 from Washington to Tucson, returning Wed, Aug 20, priced at $325 found 1 day ago

Thu, Aug 14 - Sun, Aug 17

IAD

Washington

TUS

Tucson

$355 Roundtrip, found 1 day ago

$355

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Aug 14 from Washington to Tucson, returning Sun, Aug 17, priced at $355 found 1 day ago

Sun, Aug 17 - Sun, Aug 24

IAD

Washington

TUS

Tucson

$360 Roundtrip, found 2 days ago

$360

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sun, Aug 17 from Washington to Tucson, returning Sun, Aug 24, priced at $360 found 2 days ago