$74 Cheap Frontier Airlines flights Las Vegas (LAS) to Washington (DCA)

$74 Cheap Frontier Airlines flights Las Vegas (LAS) to Washington (DCA)

Prices were available within the past 7 days and start at $74 for one-way flights and $154 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Nov 25 - Thu, Nov 27

LAS

Las Vegas

DCA

Washington

$154 Roundtrip, found 22 hours ago

$154

Roundtrip

found 22 hours ago

Select Frontier Airlines flight, departing Tue, Nov 25 from Las Vegas to Washington, returning Thu, Nov 27, priced at $154 found 22 hours ago

Wed, Nov 26 - Thu, Nov 27

LAS

Las Vegas

DCA

Washington

$223 Roundtrip, found 22 hours ago

$223

Roundtrip

found 22 hours ago

Select Frontier Airlines flight, departing Wed, Nov 26 from Las Vegas to Washington, returning Thu, Nov 27, priced at $223 found 22 hours ago

Wed, Nov 26 - Tue, Dec 2

LAS

Las Vegas

DCA

Washington

$292 Roundtrip, found 22 hours ago

$292

Roundtrip

found 22 hours ago

Select Frontier Airlines flight, departing Wed, Nov 26 from Las Vegas to Washington, returning Tue, Dec 2, priced at $292 found 22 hours ago

Tue, Nov 25 - Fri, Nov 28

LAS

Las Vegas

DCA

Washington

$318 Roundtrip, found 22 hours ago

$318

Roundtrip

found 22 hours ago

Select Frontier Airlines flight, departing Tue, Nov 25 from Las Vegas to Washington, returning Fri, Nov 28, priced at $318 found 22 hours ago

Tue, Nov 25 - Sat, Nov 29

LAS

Las Vegas

DCA

Washington

$353 Roundtrip, found 22 hours ago

$353

Roundtrip

found 22 hours ago

Select Frontier Airlines flight, departing Tue, Nov 25 from Las Vegas to Washington, returning Sat, Nov 29, priced at $353 found 22 hours ago

Wed, Nov 26 - Fri, Nov 28

LAS

Las Vegas

DCA

Washington

$387 Roundtrip, found 22 hours ago

$387

Roundtrip

found 22 hours ago

Select Frontier Airlines flight, departing Wed, Nov 26 from Las Vegas to Washington, returning Fri, Nov 28, priced at $387 found 22 hours ago

Wed, Nov 26 - Sat, Nov 29

LAS

Las Vegas

DCA

Washington

$422 Roundtrip, found 22 hours ago

$422

Roundtrip

found 22 hours ago

Select Frontier Airlines flight, departing Wed, Nov 26 from Las Vegas to Washington, returning Sat, Nov 29, priced at $422 found 22 hours ago

Sun, Nov 23 - Mon, Dec 1

LAS

Las Vegas

DCA

Washington

$452 Roundtrip, found 22 hours ago

$452

Roundtrip

found 22 hours ago

Select Frontier Airlines flight, departing Sun, Nov 23 from Las Vegas to Washington, returning Mon, Dec 1, priced at $452 found 22 hours ago

Tue, Nov 25 - Sun, Nov 30

LAS

Las Vegas

DCA

Washington

$766 Roundtrip, found 22 hours ago

$766

Roundtrip

found 22 hours ago

Select Frontier Airlines flight, departing Tue, Nov 25 from Las Vegas to Washington, returning Sun, Nov 30, priced at $766 found 22 hours ago

Sat, Nov 29 - Sun, Nov 30

LAS

Las Vegas

DCA

Washington

$930 Roundtrip, found 22 hours ago

$930

Roundtrip

found 22 hours ago

Select Frontier Airlines flight, departing Sat, Nov 29 from Las Vegas to Washington, returning Sun, Nov 30, priced at $930 found 22 hours ago