$140 Cheap Frontier Airlines flights Salt Lake City (SLC) to Seattle (SEA)

$140 Cheap Frontier Airlines flights Salt Lake City (SLC) to Seattle (SEA)

Prices were available within the past 7 days and start at $140 for one-way flights and $169 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Feb 8 - Mon, Feb 16

SLC

Salt Lake City

SEA

Seattle

$169 Roundtrip, found 1 day ago

$169

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Feb 8 from Salt Lake City to Seattle, returning Mon, Feb 16, priced at $169 found 1 day ago

Sun, Feb 8 - Tue, Feb 17

SLC

Salt Lake City

SEA

Seattle

$180 Roundtrip, found 1 day ago

$180

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Feb 8 from Salt Lake City to Seattle, returning Tue, Feb 17, priced at $180 found 1 day ago

Thu, Jan 15 - Thu, Jan 29

SLC

Salt Lake City

SEA

Seattle

$191 Roundtrip, found 2 days ago

$191

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Thu, Jan 15 from Salt Lake City to Seattle, returning Thu, Jan 29, priced at $191 found 2 days ago

Wed, Jan 14 - Thu, Jan 29

SLC

Salt Lake City

SEA

Seattle

$221 Roundtrip, found 2 days ago

$221

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Wed, Jan 14 from Salt Lake City to Seattle, returning Thu, Jan 29, priced at $221 found 2 days ago

Fri, Jan 16 - Thu, Jan 29

SLC

Salt Lake City

SEA

Seattle

$225 Roundtrip, found 2 days ago

$225

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Fri, Jan 16 from Salt Lake City to Seattle, returning Thu, Jan 29, priced at $225 found 2 days ago

Thu, Jan 15 - Fri, Jan 23

SLC

Salt Lake City

SEA

Seattle

$226 Roundtrip, found 2 days ago

$226

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Thu, Jan 15 from Salt Lake City to Seattle, returning Fri, Jan 23, priced at $226 found 2 days ago

Wed, Jan 14 - Fri, Jan 23

SLC

Salt Lake City

SEA

Seattle

$256 Roundtrip, found 2 days ago

$256

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Wed, Jan 14 from Salt Lake City to Seattle, returning Fri, Jan 23, priced at $256 found 2 days ago

Fri, Jan 16 - Fri, Jan 23

SLC

Salt Lake City

SEA

Seattle

$260 Roundtrip, found 2 days ago

$260

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Fri, Jan 16 from Salt Lake City to Seattle, returning Fri, Jan 23, priced at $260 found 2 days ago