$135 Cheap United flights Houston (IAH) to Washington (IAD)

$135 Cheap United flights Houston (IAH) to Washington (IAD)

Prices were available within the past 7 days and start at $135 for one-way flights and $276 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jun 3 - Sun, Jun 8

IAH

Houston

IAD

Washington

$276 Roundtrip, found 23 hours ago

$276

Roundtrip

found 23 hours ago

Select United flight, departing Tue, Jun 3 from Houston to Washington, returning Sun, Jun 8, priced at $276 found 23 hours ago

Tue, Jun 3 - Sun, Jun 8

IAH

Houston

IAD

Washington

$303 Roundtrip, found 23 hours ago

$303

Roundtrip

found 23 hours ago

Select United flight, departing Tue, Jun 3 from Houston to Washington, returning Sun, Jun 8, priced at $303 found 23 hours ago

Tue, Jun 3 - Sun, Jun 8

IAH

Houston

IAD

Washington

$316 Roundtrip, found 23 hours ago

$316

Roundtrip

found 23 hours ago

Select United flight, departing Tue, Jun 3 from Houston to Washington, returning Sun, Jun 8, priced at $316 found 23 hours ago

Tue, Jun 3 - Sun, Jun 8

IAH

Houston

IAD

Washington

$321 Roundtrip, found 23 hours ago

$321

Roundtrip

found 23 hours ago

Select United flight, departing Tue, Jun 3 from Houston to Washington, returning Sun, Jun 8, priced at $321 found 23 hours ago

Tue, Jun 3 - Sun, Jun 8

IAH

Houston

IAD

Washington

$324 Roundtrip, found 23 hours ago

$324

Roundtrip

found 23 hours ago

Select United flight, departing Tue, Jun 3 from Houston to Washington, returning Sun, Jun 8, priced at $324 found 23 hours ago

Tue, Jun 3 - Sun, Jun 8

IAH

Houston

IAD

Washington

$332 Roundtrip, found 23 hours ago

$332

Roundtrip

found 23 hours ago

Select United flight, departing Tue, Jun 3 from Houston to Washington, returning Sun, Jun 8, priced at $332 found 23 hours ago