
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $117 (Alaska Airlines) |
One-way from | $59 (United Airlines) |
Popular in | March |
Cheapest in | January |
Average price | $272 |
Good round-trip deal | $239 or less |
Good one-way deal | $162 or less |
Fly from
Fly to
Route
Depart
Return
PortlandSan Francisco
PDX Portland - SFO San Francisco
PDXSFO
Portland
Thu 12/31
5:30 am-9:46 am
1 stop4h 16m
San Francisco
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
PortlandSan Francisco
PDX Portland - SFO San Francisco
PDXSFO
Portland
Fri 12/18
5:30 am-9:46 am
1 stop4h 16m
San Francisco
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
PortlandSan Francisco
PDX Portland - SFO San Francisco
PDXSFO
Portland
Sat 1/16
6:30 am-1:35 pm
1 stop7h 05m
San Francisco
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
PortlandSan Francisco
PDX Portland - SFO San Francisco
PDXSFO
Portland
Tue 1/5
10:15 am-4:15 pm
1 stop6h 00m
San Francisco
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
PortlandSan Francisco
PDX Portland - SFO San Francisco
PDXSFO
Portland
Sat 12/5
5:59 pm-11:43 pm
1 stop5h 44m
San Francisco
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
PortlandSan Francisco
PDX Portland - SFO San Francisco
PDXSFO
Portland
Sat 12/12
12:35 pm-5:20 pm
1 stop4h 45m
San Francisco
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
PortlandSan Francisco
PDX Portland - SFO San Francisco
PDXSFO
Portland
Sat 2/6
5:40 am-12:05 pm
1 stop6h 25m
San Francisco
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
PortlandSan Francisco
PDX Portland - SFO San Francisco
PDXSFO
Portland
Tue 12/22
5:30 am-9:46 am
1 stop4h 16m
San Francisco
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
PortlandSan Francisco
PDX Portland - SFO San Francisco
PDXSFO
Portland
Thu 12/24
7:15 am-9:17 am
Nonstop2h 02m
San Francisco
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
PortlandSan Francisco
PDX Portland - SFO San Francisco
PDXSFO
Portland
Mon 2/8
6:00 am-1:20 pm
2 stops7h 20m
San Francisco
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars |
Everything you need to know about your flight from Portland to San Francisco
Boarding
Overall
Food
Comfort
Crew
Entertainment
Reviews
Chris,Aug 2026
GEG - SFO
Boarding
Overall
Food
Comfort
Crew
Entertainment
Reviews
Chris,Aug 2026
GEG - SFO
Boarding
Overall
Food
Comfort
Crew
Entertainment
Reviews
Chris,Aug 2026
GEG - SFO
Boarding
Overall
Food
Comfort
Crew
Entertainment
Reviews
Chris,Aug 2026
GEG - SFO
Boarding
Overall
Food
Comfort
Crew
Entertainment
Reviews
Chris,Aug 2026
GEG - SFO
Boarding
Overall
Food
Comfort
Crew
Entertainment
Reviews
Chris,Aug 2026
GEG - SFO
Find useful and relevant information for your journey from Portland to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$29 | Average$201 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$77 | Average$163 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$117 | Average$258 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$117 | Average$253 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$134 | Average$222 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$287 | Average$509 | FlexibilityNo cancel fee | On-time71% |