Cheap flights from Clackamas County

View NZ$103 flight on Tue, 24 Feb 2026Opens in a new window

Popular airlines from Clackamas County

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

  • United

    United

  • American Airlines

    American Airlines

  • Southwest Airlines

    Southwest Airlines

  • Air Canada

    Air Canada

  • Frontier Airlines

    Frontier Airlines

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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, 4 Dec - Mon, 8 Dec
PDX
Portland
SFO
San Francisco
NZ$169 Return, found 6 days ago
NZ$169
Return
found 6 days ago
Select Alaska Airlines flight, departing Thu, 4 Dec from Portland to San Francisco, returning Mon, 8 Dec, priced at NZ$169 found 6 days ago
Delta
Thu, 4 Dec - Mon, 8 Dec
PDX
Portland
SFO
San Francisco
NZ$204 Return, found 6 days ago
NZ$204
Return
found 6 days ago
Select Delta flight, departing Thu, 4 Dec from Portland to San Francisco, returning Mon, 8 Dec, priced at NZ$204 found 6 days ago
Alaska Airlines
Thu, 4 Dec - Mon, 8 Dec
PDX
Portland
SFO
San Francisco
NZ$229 Return, found 6 days ago
NZ$229
Return
found 6 days ago
Select Alaska Airlines flight, departing Thu, 4 Dec from Portland to San Francisco, returning Mon, 8 Dec, priced at NZ$229 found 6 days ago
Alaska Airlines
Thu, 4 Dec - Mon, 8 Dec
PDX
Portland
SFO
San Francisco
NZ$230 Return, found 6 days ago
NZ$230
Return
found 6 days ago
Select Alaska Airlines flight, departing Thu, 4 Dec from Portland to San Francisco, returning Mon, 8 Dec, priced at NZ$230 found 6 days ago
Delta
Thu, 4 Dec - Mon, 8 Dec
PDX
Portland
SFO
San Francisco
NZ$238 Return, found 6 days ago
NZ$238
Return
found 6 days ago
Select Delta flight, departing Thu, 4 Dec from Portland to San Francisco, returning Mon, 8 Dec, priced at NZ$238 found 6 days ago
Delta
Thu, 4 Dec - Mon, 8 Dec
PDX
Portland
SFO
San Francisco
NZ$264 Return, found 6 days ago
NZ$264
Return
found 6 days ago
Select Delta flight, departing Thu, 4 Dec from Portland to San Francisco, returning Mon, 8 Dec, priced at NZ$264 found 6 days ago
Alaska Airlines
Wed, 28 Jan - Sun, 22 Feb
PDX
Portland
SFO
San Francisco
NZ$265 Return, found 6 days ago
NZ$265
Return
found 6 days ago
Select Alaska Airlines flight, departing Wed, 28 Jan from Portland to San Francisco, returning Sun, 22 Feb, priced at NZ$265 found 6 days ago
Delta
Wed, 28 Jan - Sun, 22 Feb
PDX
Portland
SFO
San Francisco
NZ$273 Return, found 6 days ago
NZ$273
Return
found 6 days ago
Select Delta flight, departing Wed, 28 Jan from Portland to San Francisco, returning Sun, 22 Feb, priced at NZ$273 found 6 days ago
United
Thu, 4 Dec - Mon, 8 Dec
PDX
Portland
SFO
San Francisco
NZ$291 Return, found 6 days ago
NZ$291
Return
found 6 days ago
Select United flight, departing Thu, 4 Dec from Portland to San Francisco, returning Mon, 8 Dec, priced at NZ$291 found 6 days ago
American Airlines
Fri, 14 Nov - Tue, 18 Nov
PDX
Portland
LAX
Los Angeles
NZ$502 Return, found 6 days ago
NZ$502
Return
found 6 days ago
Select American Airlines flight, departing Fri, 14 Nov from Portland to Los Angeles, returning Tue, 18 Nov, priced at NZ$502 found 6 days ago

Explore a world of travel with Expedia

*Available to Expedia members.