$86 Cheap Frontier Airlines flights Las Vegas (LAS) to Washington (DCA)

$86 Cheap Frontier Airlines flights Las Vegas (LAS) to Washington (DCA)

Prices were available within the past 7 days and start at $86 for one-way flights and $215 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jun 17 - Sat, Jun 20

LAS

Las Vegas

DCA

Washington

$215 Roundtrip, found 8 hours ago

$215

Roundtrip

found 8 hours ago

Select Frontier Airlines flight, departing Wed, Jun 17 from Las Vegas to Washington, returning Sat, Jun 20, priced at $215 found 8 hours ago

Wed, Jun 17 - Sun, Jun 21

LAS

Las Vegas

DCA

Washington

$235 Roundtrip, found 8 hours ago

$235

Roundtrip

found 8 hours ago

Select Frontier Airlines flight, departing Wed, Jun 17 from Las Vegas to Washington, returning Sun, Jun 21, priced at $235 found 8 hours ago

Thu, Jun 18 - Sat, Jun 20

LAS

Las Vegas

DCA

Washington

$270 Roundtrip, found 8 hours ago

$270

Roundtrip

found 8 hours ago

Select Frontier Airlines flight, departing Thu, Jun 18 from Las Vegas to Washington, returning Sat, Jun 20, priced at $270 found 8 hours ago

Sat, Jun 20 - Sun, Jun 21

LAS

Las Vegas

DCA

Washington

$290 Roundtrip, found 8 hours ago

$290

Roundtrip

found 8 hours ago

Select Frontier Airlines flight, departing Sat, Jun 20 from Las Vegas to Washington, returning Sun, Jun 21, priced at $290 found 8 hours ago

Mon, Jun 15 - Sun, Jun 21

LAS

Las Vegas

DCA

Washington

$310 Roundtrip, found 8 hours ago

$310

Roundtrip

found 8 hours ago

Select Frontier Airlines flight, departing Mon, Jun 15 from Las Vegas to Washington, returning Sun, Jun 21, priced at $310 found 8 hours ago

Wed, Jun 17 - Tue, Jun 23

LAS

Las Vegas

DCA

Washington

$410 Roundtrip, found 8 hours ago

$410

Roundtrip

found 8 hours ago

Select Frontier Airlines flight, departing Wed, Jun 17 from Las Vegas to Washington, returning Tue, Jun 23, priced at $410 found 8 hours ago

Sun, Jun 14 - Wed, Jun 17

LAS

Las Vegas

DCA

Washington

$415 Roundtrip, found 8 hours ago

$415

Roundtrip

found 8 hours ago

Select Frontier Airlines flight, departing Sun, Jun 14 from Las Vegas to Washington, returning Wed, Jun 17, priced at $415 found 8 hours ago

Mon, Jun 15 - Wed, Jun 17

LAS

Las Vegas

DCA

Washington

$435 Roundtrip, found 8 hours ago

$435

Roundtrip

found 8 hours ago

Select Frontier Airlines flight, departing Mon, Jun 15 from Las Vegas to Washington, returning Wed, Jun 17, priced at $435 found 8 hours ago

Sat, Jun 20 - Tue, Jun 23

LAS

Las Vegas

DCA

Washington

$465 Roundtrip, found 8 hours ago

$465

Roundtrip

found 8 hours ago

Select Frontier Airlines flight, departing Sat, Jun 20 from Las Vegas to Washington, returning Tue, Jun 23, priced at $465 found 8 hours ago