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Cheap flights Portland — San Francisco

Portland (PDX, US) San Francisco (SFO, US)
from $113 860 km ~1h 31m 5 flights found 2 airlines cheapest on Thursday
Reverse route
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $113 on 31.12.2026
Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.
November 2026
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December 2026
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January 2027
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Prices found for 1 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Cheapest flights found
31 Dec 2026, Thu
Alaska Airlines AS 236
01:45
PDX Portland International Airport
03:46
SFO San Francisco International Airport
2h 1m Direct
OneTwoTrip
$113
View this ticket
Route characteristics
Distance
860 km
Flight time
1h 31m
Time difference
+0h
Minimum price
from $113 (31.12.2026)
Average price
$113
Maximum price
$113
Cheapest day
Thursday
Departure airports (1)
PDX Portland International Airport
Arrival airports (1)
SFO San Francisco International Airport
Airlines (2)
AS Alaska Airlines WN Southwest Airlines
Agencies (4)
Kupi.com OneTwoTrip Clickavia Farehutz
Airlines — cheapest prices 2
Alaska Airlines
Alaska Airlines
4 flights · 4 days
$89
Southwest Airlines
Southwest Airlines
Low-cost 1 flights · 1 days
$145
Where to buy tickets 4
Kupi.com
1 tickets · 1 days
from $89
OneTwoTrip
1 tickets · 1 days
from $113
Clickavia
1 tickets · 1 days
from $142
Farehutz
2 tickets · 2 days
from $145
Airports

From — Portland (1)

  • PDX Portland International Airport

To — San Francisco (1)

  • SFO San Francisco International Airport
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Frequently asked questions about the route Portland — San Francisco
How long is the flight from Portland to San Francisco?
Approximate flight time — 1h 31m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from Portland to San Francisco?
The straight-line distance — 860 km.
How much do flights from Portland to San Francisco cost?
The minimum price over 3 months — from $113 on 31.12.2026.
What is the average ticket price?
The average price — $113. Range: $113 — $113.
What is the time difference between Portland and San Francisco?
The difference — +0h.
From which airports does Portland operate flights?
From Portland: PDX (Portland International Airport).
To which airports in San Francisco do flights arrive?
To San Francisco: SFO (San Francisco International Airport).
Which airlines fly this route?
This route is served by 2 airlines: Alaska Airlines, Southwest Airlines.
Are there direct flights?
Yes, there are direct flights. Minimum direct price — from $113. Total direct flights found: 1.
Which day of the week is cheapest?
The cheapest day of the week — Thursday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route Portland — San Francisco

Flights Portland — San Francisco is a popular route. The straight-line distance is 860 km. Flight time 1h 31m. Time difference +0h.

From Portland (PDX) flights depart from 1 airport: PDX. To San Francisco (SFO) — 1 arrival airport: SFO.

2 airlines operate on this route: Alaska Airlines, Southwest Airlines.

The minimum price for the next 3 months — from $113 (31.12.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $113, ranging from $113 to $113. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Thursday.

Other destinations in United States from Portland
Pierre
US
Everett
US
Pendleton
US
Phoenix
US
Palm Springs
US
Redmond
US
North Bend
US
Pasco
US

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