$214 Cheap United flights Houston (IAH) to Washington (IAD)

$214 Cheap United flights Houston (IAH) to Washington (IAD)

Prices were available within the past 7 days and start at $214 for one-way flights and $337 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jul 29 - Wed, Aug 5

IAH

Houston

IAD

Washington

$337 Roundtrip, found 1 day ago

$337

Roundtrip

found 1 day ago

Select United flight, departing Wed, Jul 29 from Houston to Washington, returning Wed, Aug 5, priced at $337 found 1 day ago

Wed, Jul 29 - Wed, Aug 5

IAH

Houston

IAD

Washington

$339 Roundtrip, found 1 day ago

$339

Roundtrip

found 1 day ago

Select United flight, departing Wed, Jul 29 from Houston to Washington, returning Wed, Aug 5, priced at $339 found 1 day ago

Wed, Jul 29 - Wed, Aug 5

IAH

Houston

IAD

Washington

$379 Roundtrip, found 1 day ago

$379

Roundtrip

found 1 day ago

Select United flight, departing Wed, Jul 29 from Houston to Washington, returning Wed, Aug 5, priced at $379 found 1 day ago

Sun, Jul 12 - Fri, Jul 17

IAH

Houston

IAD

Washington

$408 Roundtrip, found 1 day ago

$408

Roundtrip

found 1 day ago

Select United flight, departing Sun, Jul 12 from Houston to Washington, returning Fri, Jul 17, priced at $408 found 1 day ago