Cheap flights from Clackamas County

View AU$84 flight on Tue, 1 Sept 2026Opens in a new window

Popular airlines from Clackamas County

  • Alaska Airlines

  • United

  • Delta

  • American Airlines

  • Southwest Airlines

  • Frontier Airlines

  • Air Canada

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Cheapest flights from Clackamas County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Thu, 31 Dec - Tue, 5 Jan
PDX
Portland
SFO
San Francisco
AU$196 Return, found 19 hours ago
AU$196
Return
found 19 hours ago
Select Alaska Airlines flight, departing Thu, 31 Dec from Portland to San Francisco, returning Tue, 5 Jan, priced at AU$196 found 19 hours ago
Delta
Thu, 31 Dec - Tue, 5 Jan
PDX
Portland
SFO
San Francisco
AU$197 Return, found 19 hours ago
AU$197
Return
found 19 hours ago
Select Delta flight, departing Thu, 31 Dec from Portland to San Francisco, returning Tue, 5 Jan, priced at AU$197 found 19 hours ago
Alaska Airlines
Sat, 22 Aug - Mon, 24 Aug
PDX
Portland
SAN
San Diego
AU$198 Return, found 4 days ago
AU$198
Return
found 4 days ago
Select Alaska Airlines flight, departing Sat, 22 Aug from Portland to San Diego, returning Mon, 24 Aug, priced at AU$198 found 4 days ago
Alaska Airlines
Thu, 20 Aug - Thu, 27 Aug
PDX
Portland
SFO
San Francisco
AU$212 Return, found 6 days ago
AU$212
Return
found 6 days ago
Select Alaska Airlines flight, departing Thu, 20 Aug from Portland to San Francisco, returning Thu, 27 Aug, priced at AU$212 found 6 days ago
Delta
Sat, 22 Aug - Mon, 24 Aug
PDX
Portland
SAN
San Diego
AU$219 Return, found 4 days ago
AU$219
Return
found 4 days ago
Select Delta flight, departing Sat, 22 Aug from Portland to San Diego, returning Mon, 24 Aug, priced at AU$219 found 4 days ago
Delta
Thu, 20 Aug - Thu, 27 Aug
PDX
Portland
SFO
San Francisco
AU$224 Return, found 6 days ago
AU$224
Return
found 6 days ago
Select Delta flight, departing Thu, 20 Aug from Portland to San Francisco, returning Thu, 27 Aug, priced at AU$224 found 6 days ago
American Airlines
Sat, 22 Aug - Mon, 24 Aug
PDX
Portland
SAN
San Diego
AU$228 Return, found 4 days ago
AU$228
Return
found 4 days ago
Select American Airlines flight, departing Sat, 22 Aug from Portland to San Diego, returning Mon, 24 Aug, priced at AU$228 found 4 days ago
Alaska Airlines
Fri, 4 Sept - Mon, 7 Sept
PDX
Portland
SFO
San Francisco
AU$232 Return, found 6 days ago
AU$232
Return
found 6 days ago
Select Alaska Airlines flight, departing Fri, 4 Sept from Portland to San Francisco, returning Mon, 7 Sept, priced at AU$232 found 6 days ago
United
Thu, 31 Dec - Tue, 5 Jan
PDX
Portland
SFO
San Francisco
AU$240 Return, found 19 hours ago
AU$240
Return
found 19 hours ago
Select United flight, departing Thu, 31 Dec from Portland to San Francisco, returning Tue, 5 Jan, priced at AU$240 found 19 hours ago
Delta
Thu, 31 Dec - Tue, 5 Jan
PDX
Portland
SFO
San Francisco
AU$242 Return, found 19 hours ago
AU$242
Return
found 19 hours ago
Select Delta flight, departing Thu, 31 Dec from Portland to San Francisco, returning Tue, 5 Jan, priced at AU$242 found 19 hours ago

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