Sacramento (SMF) to Portland (PDX) flights

Southwest Airlines, Alaska Airlines, Horizon Air fly nonstop from Sacramento International Airport to Portland International Airport, with about 57 flights a week in July 2026. The 479-mile flight takes about 1h 29m gate to gate.

From
SMF
Sacramento
Sacramento International Airport
To
PDX
Portland
Portland International Airport
Distance
479 mi · 771 km
Flight time
1h 29m
Airlines
3
Seats filled
74%
Flights a week, July 2026
2,522 flights and 246,537 passengers in 12 months
PDXPDXSMF
Map data: Natural Earth. Lines follow the shortest (great-circle) path.

Airlines flying SMF to PDX

AirlineFlights a weekAircraftPassengers (12 months)Flight time
Southwest Airlines29Boeing 737-700 / MAX 7, Boeing 737 MAX 8, Boeing 737-800140,4711h 25m
Alaska Airlines14Boeing 737-900ER, Boeing 737-800, Boeing 737 MAX 946,5331h 30m
Horizon Air13Embraer E17537,3691h 32m
SkyWest AirlinesSeasonal or endedn/aEmbraer E17522,1641h 37m

Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.

SMF to PDX flight schedule

19 flight numbers flew this route in August 2026, 2 of them almost daily. The first usually leaves at 5:50am and the last at 8:40pm. Times are local and can change; check with the airline before you book.

FlightDepartsArrivesDays flown in August 2026On time (12 months)
WN 3148Southwest Airlines5:50am7:20am12100%
AS 578Alaska Airlines8:08am9:45am13100%
AS 2095Alaska Airlines · operated by Horizon Air8:13am9:47am1791%
WN 4759Southwest Airlines8:30am10:00am4n/a
WN 3199Southwest Airlines10:10am11:40am4n/a
AS 3003Alaska Airlines · operated by SkyWest Airlines11:31am1:13pm1388%
AS 621Alaska Airlines11:46am1:18pm18100%
WN 3726Southwest Airlines11:55am1:25pm2492%
WN 2513Southwest Airlines12:10pm1:40pm4n/a
WN 2761Southwest Airlines2:40pm4:10pm8n/a
WN 198Southwest Airlines2:50pm4:20pm4n/a
AS 1600Alaska Airlines2:55pm4:27pm1879%
AS 308Alaska Airlines2:58pm4:32pm1385%
WN 4156Southwest Airlines4:55pm6:25pm2080%
WN 1853Southwest Airlines5:45pm7:15pm4n/a
AS 2484Alaska Airlines · operated by Horizon Air6:55pm8:30pm1346%
AS 2335Alaska Airlines · operated by Horizon Air7:17pm8:50pm1763%
WN 1452Southwest Airlines8:00pm9:30pm4n/a
WN 4565Southwest Airlines8:40pm10:10pm1250%

Is SMF to PDX on time?

From September 2025 to August 2026, 84% of 2,541 flights arrived within 15 minutes of schedule and 0.7% were cancelled. Flights leaving around 6am were the most punctual (99%), those around 6pm the least (65%). Most delay time was caused by late-arriving aircraft (69%).

AirlineFlightsOn timeAverage delayCancelled
Alaska Airlines1,33287%10 min1.4%
Southwest Airlines1,20980%10 min0.1%

Airlines as sold: flights operated by regional partners count under the airline on the ticket. Average delay is across all completed flights, early arrivals counted as zero.

On-time arrivals by departure time

Scheduled departureFlightsOn time, relativeOn time
5am to 6am122
95%
6am to 7am133
99%
7am to 8am61
92%
8am to 9am376
91%
10am to 11am79
89%
11am to 12pm146
94%
12pm to 1pm343
87%
2pm to 3pm271
85%
3pm to 4pm150
84%
6pm to 7pm158
65%
7pm to 8pm360
77%
8pm to 9pm168
72%
9pm to 10pm82
67%

Flights by month

MonthFlightsFlights, relativePassengers
August 2025232
22,471
September 2025219
20,667
October 2025216
21,706
November 2025186
17,888
December 2025216
19,632
January 2026196
16,709
February 2026176
17,068
March 2026191
19,226
April 2026193
19,330
May 2026206
20,292
June 2026240
25,325
July 2026251
26,223

Related

Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.