Cheap flights from Sherman County

View AU$84 flight on Wed, 22 July 2026Opens in a new window

Popular airlines from Sherman County

  • Alaska Airlines

  • United

  • Delta

  • American Airlines

  • Southwest Airlines

  • Frontier Airlines

  • Air Canada

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

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

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheapest flights from Sherman 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
Wed, 22 July - Wed, 29 July
PDX
Portland
SFO
San Francisco
AU$167 Return, found 19 hours ago
AU$167
Return
found 19 hours ago
Select Alaska Airlines flight, departing Wed, 22 July from Portland to San Francisco, returning Wed, 29 July, priced at AU$167 found 19 hours ago
Alaska Airlines
Wed, 22 July - Wed, 29 July
PDX
Portland
SFO
San Francisco
AU$181 Return, found 19 hours ago
AU$181
Return
found 19 hours ago
Select Alaska Airlines flight, departing Wed, 22 July from Portland to San Francisco, returning Wed, 29 July, priced at AU$181 found 19 hours ago
Alaska Airlines
Tue, 21 July - Tue, 28 July
PDX
Portland
SFO
San Francisco
AU$195 Return, found 4 days ago
AU$195
Return
found 4 days ago
Select Alaska Airlines flight, departing Tue, 21 July from Portland to San Francisco, returning Tue, 28 July, priced at AU$195 found 4 days ago
Delta
Wed, 22 July - Wed, 29 July
PDX
Portland
SFO
San Francisco
AU$195 Return, found 19 hours ago
AU$195
Return
found 19 hours ago
Select Delta flight, departing Wed, 22 July from Portland to San Francisco, returning Wed, 29 July, priced at AU$195 found 19 hours ago
Delta
Tue, 21 July - Tue, 28 July
PDX
Portland
SFO
San Francisco
AU$209 Return, found 4 days ago
AU$209
Return
found 4 days ago
Select Delta flight, departing Tue, 21 July from Portland to San Francisco, returning Tue, 28 July, priced at AU$209 found 4 days ago
Alaska Airlines
Wed, 8 July - Wed, 15 July
PDX
Portland
SFO
San Francisco
AU$209 Return, found 6 days ago
AU$209
Return
found 6 days ago
Select Alaska Airlines flight, departing Wed, 8 July from Portland to San Francisco, returning Wed, 15 July, priced at AU$209 found 6 days ago
Alaska Airlines
Sat, 8 Aug - Mon, 10 Aug
PDX
Portland
SFO
San Francisco
AU$213 Return, found 20 hours ago
AU$213
Return
found 20 hours ago
Select Alaska Airlines flight, departing Sat, 8 Aug from Portland to San Francisco, returning Mon, 10 Aug, priced at AU$213 found 20 hours ago
Delta
Tue, 21 July - Tue, 28 July
PDX
Portland
SFO
San Francisco
AU$223 Return, found 4 days ago
AU$223
Return
found 4 days ago
Select Delta flight, departing Tue, 21 July from Portland to San Francisco, returning Tue, 28 July, priced at AU$223 found 4 days ago
United
Wed, 22 July - Wed, 29 July
PDX
Portland
SFO
San Francisco
AU$224 Return, found 19 hours ago
AU$224
Return
found 19 hours ago
Select United flight, departing Wed, 22 July from Portland to San Francisco, returning Wed, 29 July, priced at AU$224 found 19 hours ago
American Airlines
Thu, 17 Sept - Wed, 23 Sept
PDX
Portland
SFO
San Francisco
AU$255 Return, found 5 days ago
AU$255
Return
found 5 days ago
Select American Airlines flight, departing Thu, 17 Sept from Portland to San Francisco, returning Wed, 23 Sept, priced at AU$255 found 5 days ago

Explore a world of travel with Expedia

*Available to Expedia members.