$80 Cheap United flights Las Vegas (LAS) to Washington (IAD)

$80 Cheap United flights Las Vegas (LAS) to Washington (IAD)

Prices were available within the past 7 days and start at $80 for one-way flights and $154 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Aug 12 - Wed, Aug 13

LAS

Las Vegas

IAD

Washington

$154 Roundtrip, found 1 day ago

$154

Roundtrip

found 1 day ago

Select United flight, departing Tue, Aug 12 from Las Vegas to Washington, returning Wed, Aug 13, priced at $154 found 1 day ago

Tue, Aug 12 - Sat, Aug 16

LAS

Las Vegas

IAD

Washington

$159 Roundtrip, found 1 day ago

$159

Roundtrip

found 1 day ago

Select United flight, departing Tue, Aug 12 from Las Vegas to Washington, returning Sat, Aug 16, priced at $159 found 1 day ago

Tue, Jul 8 - Thu, Jul 10

LAS

Las Vegas

IAD

Washington

$269 Roundtrip, found 2 hours ago

$269

Roundtrip

found 2 hours ago

Select United flight, departing Tue, Jul 8 from Las Vegas to Washington, returning Thu, Jul 10, priced at $269 found 2 hours ago

Tue, Aug 12 - Wed, Aug 13

LAS

Las Vegas

IAD

Washington

$292 Roundtrip, found 1 day ago

$292

Roundtrip

found 1 day ago

Select United flight, departing Tue, Aug 12 from Las Vegas to Washington, returning Wed, Aug 13, priced at $292 found 1 day ago