$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 $68 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Feb 13 - Fri, Feb 20

SLC

Salt Lake City

SEA

Seattle

$68 Roundtrip, found 6 days ago

$68

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Fri, Feb 13 from Salt Lake City to Seattle, returning Fri, Feb 20, priced at $68 found 6 days ago

Fri, Feb 13 - Mon, Feb 16

SLC

Salt Lake City

SEA

Seattle

$101 Roundtrip, found 6 days ago

$101

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Fri, Feb 13 from Salt Lake City to Seattle, returning Mon, Feb 16, priced at $101 found 6 days ago

Fri, Feb 13 - Tue, Feb 17

SLC

Salt Lake City

SEA

Seattle

$121 Roundtrip, found 6 days ago

$121

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Fri, Feb 13 from Salt Lake City to Seattle, returning Tue, Feb 17, priced at $121 found 6 days ago

Fri, Feb 13 - Sat, Feb 14

SLC

Salt Lake City

SEA

Seattle

$142 Roundtrip, found 6 days ago

$142

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Fri, Feb 13 from Salt Lake City to Seattle, returning Sat, Feb 14, priced at $142 found 6 days ago

Thu, Jan 15 - Thu, Jan 29

SLC

Salt Lake City

SEA

Seattle

$191 Roundtrip, found 1 day ago

$191

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Jan 15 from Salt Lake City to Seattle, returning Thu, Jan 29, priced at $191 found 1 day ago

Wed, Jan 14 - Thu, Jan 29

SLC

Salt Lake City

SEA

Seattle

$221 Roundtrip, found 1 day ago

$221

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Jan 14 from Salt Lake City to Seattle, returning Thu, Jan 29, priced at $221 found 1 day ago

Fri, Jan 16 - Thu, Jan 29

SLC

Salt Lake City

SEA

Seattle

$225 Roundtrip, found 1 day ago

$225

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jan 16 from Salt Lake City to Seattle, returning Thu, Jan 29, priced at $225 found 1 day ago

Thu, Jan 15 - Fri, Jan 23

SLC

Salt Lake City

SEA

Seattle

$226 Roundtrip, found 1 day ago

$226

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Jan 15 from Salt Lake City to Seattle, returning Fri, Jan 23, priced at $226 found 1 day ago

Wed, Jan 14 - Fri, Jan 23

SLC

Salt Lake City

SEA

Seattle

$256 Roundtrip, found 1 day ago

$256

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Jan 14 from Salt Lake City to Seattle, returning Fri, Jan 23, priced at $256 found 1 day ago