$34 Cheap Frontier Airlines flights Seattle (SEA) to Las Vegas (LAS)

$34 Cheap Frontier Airlines flights Seattle (SEA) to Las Vegas (LAS)

Prices were available within the past 7 days and start at $34 for one-way flights and $88 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, May 19 - Fri, Jun 13

SEA

Seattle

LAS

Las Vegas

$88 Roundtrip, found 17 hours ago

$88

Roundtrip

found 17 hours ago

Select Frontier Airlines flight, departing Mon, May 19 from Seattle to Las Vegas, returning Fri, Jun 13, priced at $88 found 17 hours ago

Mon, Jul 14 - Thu, Jul 24

SEA

Seattle

LAS

Las Vegas

$108 Roundtrip, found 6 days ago

$108

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Mon, Jul 14 from Seattle to Las Vegas, returning Thu, Jul 24, priced at $108 found 6 days ago

Thu, Jul 17 - Thu, Jul 24

SEA

Seattle

LAS

Las Vegas

$128 Roundtrip, found 6 days ago

$128

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, Jul 17 from Seattle to Las Vegas, returning Thu, Jul 24, priced at $128 found 6 days ago

Sun, May 18 - Sun, Jun 15

SEA

Seattle

LAS

Las Vegas

$131 Roundtrip, found 17 hours ago

$131

Roundtrip

found 17 hours ago

Select Frontier Airlines flight, departing Sun, May 18 from Seattle to Las Vegas, returning Sun, Jun 15, priced at $131 found 17 hours ago

Mon, Jul 14 - Mon, Jul 21

PAE

Seattle

LAS

Las Vegas

$142 Roundtrip, found 6 days ago

$142

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Mon, Jul 14 from Seattle to Las Vegas, returning Mon, Jul 21, priced at $142 found 6 days ago

Fri, Jul 18 - Thu, Jul 24

SEA

Seattle

LAS

Las Vegas

$143 Roundtrip, found 6 days ago

$143

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Fri, Jul 18 from Seattle to Las Vegas, returning Thu, Jul 24, priced at $143 found 6 days ago

Fri, Jul 18 - Mon, Jul 21

PAE

Seattle

LAS

Las Vegas

$146 Roundtrip, found 6 days ago

$146

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Fri, Jul 18 from Seattle to Las Vegas, returning Mon, Jul 21, priced at $146 found 6 days ago