$146 Cheap Frontier Airlines flights Seattle Paine Field Intl. Airport (PAE) to San Francisco (SFO)

$146 Cheap Frontier Airlines flights Seattle Paine Field Intl. Airport (PAE) to San Francisco (SFO)

Prices were available within the past 7 days and start at $146 for one-way flights and $285 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jun 13 - Mon, Jun 16

PAE

Seattle

SFO

San Francisco

$285 Roundtrip, found 1 day ago

$285

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jun 13 from Seattle to San Francisco, returning Mon, Jun 16, priced at $285 found 1 day ago

Fri, Jun 20 - Mon, Jun 23

PAE

Seattle

SFO

San Francisco

$290 Roundtrip, found 1 day ago

$290

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jun 20 from Seattle to San Francisco, returning Mon, Jun 23, priced at $290 found 1 day ago

Fri, Jun 13 - Mon, Jun 16

PAE

Seattle

SFO

San Francisco

$292 Roundtrip, found 1 day ago

$292

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jun 13 from Seattle to San Francisco, returning Mon, Jun 16, priced at $292 found 1 day ago