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

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

Prices were available within the past 7 days and start at $80 for one-way flights and $164 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, May 13 - Tue, May 20

IAD

Washington

LAS

Las Vegas

$164 Roundtrip, found 1 day ago

$164

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, May 13 from Washington to Las Vegas, returning Tue, May 20, priced at $164 found 1 day ago

Wed, May 14 - Fri, May 16

IAD

Washington

LAS

Las Vegas

$168 Roundtrip, found 1 hour ago

$168

Roundtrip

found 1 hour ago

Select Frontier Airlines flight, departing Wed, May 14 from Washington to Las Vegas, returning Fri, May 16, priced at $168 found 1 hour ago

Wed, May 14 - Tue, May 20

IAD

Washington

LAS

Las Vegas

$174 Roundtrip, found 1 day ago

$174

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, May 14 from Washington to Las Vegas, returning Tue, May 20, priced at $174 found 1 day ago

Tue, May 13 - Sat, May 24

IAD

Washington

LAS

Las Vegas

$176 Roundtrip, found 1 day ago

$176

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, May 13 from Washington to Las Vegas, returning Sat, May 24, priced at $176 found 1 day ago

Thu, May 15 - Sat, May 17

IAD

Washington

LAS

Las Vegas

$178 Roundtrip, found 1 hour ago

$178

Roundtrip

found 1 hour ago

Select Frontier Airlines flight, departing Thu, May 15 from Washington to Las Vegas, returning Sat, May 17, priced at $178 found 1 hour ago

Wed, May 14 - Sat, May 24

IAD

Washington

LAS

Las Vegas

$186 Roundtrip, found 1 day ago

$186

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, May 14 from Washington to Las Vegas, returning Sat, May 24, priced at $186 found 1 day ago

Tue, May 13 - Tue, May 13

IAD

Washington

LAS

Las Vegas

$190 Roundtrip, found 1 day ago

$190

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, May 13 from Washington to Las Vegas, returning Tue, May 13, priced at $190 found 1 day ago

Tue, May 13 - Thu, May 15

IAD

Washington

LAS

Las Vegas

$200 Roundtrip, found 1 day ago

$200

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, May 13 from Washington to Las Vegas, returning Thu, May 15, priced at $200 found 1 day ago