£52 Cheap Alaska Airlines flights from Portland to San Francisco (PDX→SFO)

Alaska Airlines flights from Portland to San Francisco (PDX→SFO)

Prices were available within the past 7 days and start at £52 for one-way flights and £73 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, 16 Oct - Mon, 20 Oct

PDX

Portland

SFO

San Francisco

£73 Return, found 2 hours ago

£73

Return

found 2 hours ago

Select Alaska Airlines flight, departing Thu, 16 Oct from Portland to San Francisco, returning Mon, 20 Oct, priced at £73 found 2 hours ago

Tue, 14 Oct - Mon, 20 Oct

PDX

Portland

SFO

San Francisco

£95 Return, found 2 hours ago

£95

Return

found 2 hours ago

Select Alaska Airlines flight, departing Tue, 14 Oct from Portland to San Francisco, returning Mon, 20 Oct, priced at £95 found 2 hours ago

Sat, 8 Nov - Mon, 10 Nov

PDX

Portland

SFO

San Francisco

£99 Return, found 4 days ago

£99

Return

found 4 days ago

Select Alaska Airlines flight, departing Sat, 8 Nov from Portland to San Francisco, returning Mon, 10 Nov, priced at £99 found 4 days ago

Thu, 16 Oct - Mon, 20 Oct

PDX

Portland

SFO

San Francisco

£100 Return, found 2 hours ago

£100

Return

found 2 hours ago

Select Alaska Airlines flight, departing Thu, 16 Oct from Portland to San Francisco, returning Mon, 20 Oct, priced at £100 found 2 hours ago

Wed, 10 Sep - Wed, 17 Sep

PDX

Portland

SFO

San Francisco

£101 Return, found 5 days ago

£101

Return

found 5 days ago

Select Alaska Airlines flight, departing Wed, 10 Sep from Portland to San Francisco, returning Wed, 17 Sep, priced at £101 found 5 days ago

Sat, 6 Sep - Sat, 13 Sep

PDX

Portland

SFO

San Francisco

£109 Return, found 5 days ago

£109

Return

found 5 days ago

Select Alaska Airlines flight, departing Sat, 6 Sep from Portland to San Francisco, returning Sat, 13 Sep, priced at £109 found 5 days ago