Portland (PDX) to San Jose (SJC) flights

Southwest Airlines, Alaska Airlines, Horizon Air, SkyWest Airlines fly nonstop from Portland International Airport to Mineta San Jose International Airport, with about 52 flights a week in July 2026. The 569-mile flight takes about 1h 46m gate to gate.

From

PDX

Portland

Portland International Airport

SJC

San Jose

Mineta San Jose International Airport

Distance: 569 mi · 916 km
Flight time: 1h 46m
Airlines: 4
Seats filled: 75%

Flights a week, July 2026

2,563 flights and 221,228 passengers in 12 months

Map data: Natural Earth. Lines follow the shortest (great-circle) path.

Airlines flying PDX to SJC

Airline	Flights a week	Aircraft	Passengers (12 months)	Flight time
Southwest Airlines	18	Boeing 737-700 / MAX 7, Boeing 737 MAX 8, Boeing 737-800	105,619	1h 41m
Alaska Airlines	14	Boeing 737 MAX 9, Boeing 737-900ER, Boeing 737-800	24,914	1h 46m
Horizon Air	13	Embraer E175	58,113	1h 48m
SkyWest Airlines	7	Embraer E175	32,582	1h 53m

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

PDX to SJC flight schedule

17 flight numbers flew this route in August 2026. The first usually leaves at 5:35am and the last at 9:30pm. Times are local and can change; check with the airline before you book.

Flight	Departs	Arrives	Days flown in August 2026	On time (12 months)
WN 3464Southwest Airlines	5:35am	7:20am	12	100%
WN 1718Southwest Airlines	6:55am	8:45am	8	n/a
AS 2210Alaska Airlines · operated by Horizon Air	7:00am	9:02am	13	92%
WN 2474Southwest Airlines	7:00am	8:55am	4	n/a
AS 2080Alaska Airlines · operated by Horizon Air	7:15am	9:09am	18	96%
AS 1632Alaska Airlines	11:45am	1:35pm	18	88%
AS 694Alaska Airlines	11:53am	1:44pm	13	100%
WN 1161Southwest Airlines	12:40pm	2:25pm	12	67%
WN 1044Southwest Airlines	1:20pm	3:10pm	4	n/a
AS 3210Alaska Airlines · operated by SkyWest Airlines	2:30pm	4:25pm	18	91%
AS 2324Alaska Airlines · operated by Horizon Air	2:31pm	4:24pm	13	69%
WN 2369Southwest Airlines	4:10pm	5:55pm	16	63%
AS 3001Alaska Airlines · operated by SkyWest Airlines	5:34pm	7:40pm	13	85%
AS 2113Alaska Airlines · operated by Horizon Air	5:40pm	7:32pm	17	84%
WN 3139Southwest Airlines	7:55pm	9:45pm	16	56%
AS 755Alaska Airlines	8:37pm	10:27pm	13	77%
AS 678Alaska Airlines	9:30pm	11:21pm	17	74%

Is PDX to SJC on time?

From September 2025 to August 2026, 84% of 2,554 flights arrived within 15 minutes of schedule and 0.6% were cancelled. Flights leaving around 7am were the most punctual (94%), those around 9pm the least (74%). Most delay time was caused by late-arriving aircraft (51%).

Airline	Flights	On time	Average delay	Cancelled
Alaska Airlines	1,631	88%	6 min	0.7%
Southwest Airlines	923	77%	14 min	0.4%

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 departure	Flights	On time
5am to 6am	72	99%
6am to 7am	98	98%
7am to 8am	435	94%
9am to 10am	74	95%
10am to 11am	139	79%
11am to 12pm	139	93%
12pm to 1pm	158	89%
2pm to 3pm	349	86%
5pm to 6pm	431	83%
6pm to 7pm	61	71%
7pm to 8pm	86	61%
8pm to 9pm	76	57%
9pm to 10pm	338	74%

Flights by month

Month	Flights	Passengers
August 2025	252	22,808
September 2025	243	21,002
October 2025	237	20,791
November 2025	207	17,630
December 2025	238	20,428
January 2026	186	14,745
February 2026	167	15,217
March 2026	182	14,543
April 2026	193	14,976
May 2026	203	15,571
June 2026	224	21,173
July 2026	231	22,344

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