$175 Cheap Frontier Airlines flights Houston (IAH) to Washington (DCA)

$175 Cheap Frontier Airlines flights Houston (IAH) to Washington (DCA)

Prices were available within the past 7 days and start at $175 for one-way flights and $310 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, May 25 - Sat, Aug 2

IAH

Houston

DCA

Washington

$310 Roundtrip, found 14 hours ago

$310

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Sun, May 25 from Houston to Washington, returning Sat, Aug 2, priced at $310 found 14 hours ago

Sun, May 25 - Sat, Aug 2

IAH

Houston

DCA

Washington

$346 Roundtrip, found 14 hours ago

$346

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Sun, May 25 from Houston to Washington, returning Sat, Aug 2, priced at $346 found 14 hours ago

Sun, May 25 - Sat, Aug 2

IAH

Houston

DCA

Washington

$461 Roundtrip, found 14 hours ago

$461

Roundtrip

found 14 hours ago

Select Frontier Airlines flight, departing Sun, May 25 from Houston to Washington, returning Sat, Aug 2, priced at $461 found 14 hours ago