Cheap Frontier Airlines flights Cleveland (CLE) to Seattle (SEA)

Cheap Frontier Airlines flights Cleveland (CLE) to Seattle (SEA)

Prices were available within the past 7 days and start at for one-way flights and $240 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, May 27 - Tue, Jun 9

CLE

Cleveland

SEA

Seattle

$240 Roundtrip, found 18 hours ago

$240

Roundtrip

found 18 hours ago

Select Frontier Airlines flight, departing Wed, May 27 from Cleveland to Seattle, returning Tue, Jun 9, priced at $240 found 18 hours ago

Wed, May 27 - Mon, Jun 8

CLE

Cleveland

SEA

Seattle

$245 Roundtrip, found 18 hours ago

$245

Roundtrip

found 18 hours ago

Select Frontier Airlines flight, departing Wed, May 27 from Cleveland to Seattle, returning Mon, Jun 8, priced at $245 found 18 hours ago

Sun, May 31 - Tue, Jun 9

CLE

Cleveland

SEA

Seattle

$260 Roundtrip, found 18 hours ago

$260

Roundtrip

found 18 hours ago

Select Frontier Airlines flight, departing Sun, May 31 from Cleveland to Seattle, returning Tue, Jun 9, priced at $260 found 18 hours ago

Sun, May 31 - Mon, Jun 8

CLE

Cleveland

SEA

Seattle

$265 Roundtrip, found 18 hours ago

$265

Roundtrip

found 18 hours ago

Select Frontier Airlines flight, departing Sun, May 31 from Cleveland to Seattle, returning Mon, Jun 8, priced at $265 found 18 hours ago

Sun, May 31 - Thu, Jun 11

CLE

Cleveland

SEA

Seattle

$280 Roundtrip, found 18 hours ago

$280

Roundtrip

found 18 hours ago

Select Frontier Airlines flight, departing Sun, May 31 from Cleveland to Seattle, returning Thu, Jun 11, priced at $280 found 18 hours ago

Sun, May 31 - Wed, Jun 10

CLE

Cleveland

SEA

Seattle

$300 Roundtrip, found 18 hours ago

$300

Roundtrip

found 18 hours ago

Select Frontier Airlines flight, departing Sun, May 31 from Cleveland to Seattle, returning Wed, Jun 10, priced at $300 found 18 hours ago

Thu, May 28 - Tue, Jun 9

CLE

Cleveland

SEA

Seattle

$321 Roundtrip, found 18 hours ago

$321

Roundtrip

found 18 hours ago

Select Frontier Airlines flight, departing Thu, May 28 from Cleveland to Seattle, returning Tue, Jun 9, priced at $321 found 18 hours ago

Tue, Jun 9 - Sat, Jun 20

CLE

Cleveland

SEA

Seattle

$325 Roundtrip, found 1 day ago

$325

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Jun 9 from Cleveland to Seattle, returning Sat, Jun 20, priced at $325 found 1 day ago

Thu, May 28 - Mon, Jun 8

CLE

Cleveland

SEA

Seattle

$326 Roundtrip, found 18 hours ago

$326

Roundtrip

found 18 hours ago

Select Frontier Airlines flight, departing Thu, May 28 from Cleveland to Seattle, returning Mon, Jun 8, priced at $326 found 18 hours ago

Mon, Jun 8 - Sat, Jun 20

CLE

Cleveland

SEA

Seattle

$330 Roundtrip, found 1 day ago

$330

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Jun 8 from Cleveland to Seattle, returning Sat, Jun 20, priced at $330 found 1 day ago

Thu, May 28 - Thu, Jun 11

CLE

Cleveland

SEA

Seattle

$341 Roundtrip, found 18 hours ago

$341

Roundtrip

found 18 hours ago

Select Frontier Airlines flight, departing Thu, May 28 from Cleveland to Seattle, returning Thu, Jun 11, priced at $341 found 18 hours ago

Thu, Jun 11 - Sat, Jun 20

CLE

Cleveland

SEA

Seattle

$345 Roundtrip, found 1 day ago

$345

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Jun 11 from Cleveland to Seattle, returning Sat, Jun 20, priced at $345 found 1 day ago