Salt Lake City (SLC) to Portland (PDX) flights

Delta Air Lines, SkyWest Airlines, Horizon Air fly nonstop from Salt Lake City International Airport to Portland International Airport, with about 58 flights a week in July 2026. The 630-mile flight takes about 1h 55m gate to gate.

From
SLC
Salt Lake City
Salt Lake City International Airport
To
PDX
Portland
Portland International Airport
Distance
630 mi · 1,014 km
Flight time
1h 55m
Airlines
3
Seats filled
84%
Flights a week, July 2026
2,574 flights and 300,491 passengers in 12 months
PDXPDXSLC
Map data: Natural Earth. Lines follow the shortest (great-circle) path.

Airlines flying SLC to PDX

AirlineFlights a weekAircraftPassengers (12 months)Flight time
Delta Air Lines32Boeing 737-900ER, Airbus A320-100/200, Boeing 737-800237,3431h 52m
SkyWest Airlines21Embraer E175, Bombardier CRJ70039,1222h 3m
Horizon Air5Embraer E17513,2541h 54m
Alaska AirlinesSeasonal or endedn/aBoeing 737-900ER, Boeing 737-800, Boeing 737 MAX 96,7231h 55m
Frontier AirlinesSeasonal or endedn/aAirbus A320neo, Airbus A320-100/200, Airbus A3214,0492h 1m

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

SLC to PDX flight schedule

12 flight numbers flew this route in August 2026, 4 of them almost daily. The first usually leaves at 7:45am and the last at 10:45pm. Times are local and can change; check with the airline before you book.

FlightDepartsArrivesDays flown in August 2026On time (12 months)
DL 1203Delta Air Lines7:45am8:37am3191%
AS 3004Alaska Airlines · operated by SkyWest Airlines8:20am9:26am1896%
AS 3132Alaska Airlines · operated by SkyWest Airlines8:44am9:50am1369%
DL 1209Delta Air Lines11:15am12:10pm3188%
AS 2333Alaska Airlines · operated by Horizon Air11:22am12:23pm1887%
AS 3430Alaska Airlines · operated by SkyWest Airlines12:40pm1:43pm1389%
AS 3117Alaska Airlines · operated by SkyWest Airlines12:46pm1:49pm1893%
DL 1244Delta Air Lines3:11pm4:03pm3188%
DL 1238Delta Air Lines5:12pm6:05pm1783%
AS 3308Alaska Airlines · operated by SkyWest Airlines7:33pm8:37pm1080%
AS 3280Alaska Airlines · operated by SkyWest Airlines7:39pm8:43pm1875%
DL 1373Delta Air Lines10:45pm11:39pm3186%

Is SLC to PDX on time?

From September 2025 to August 2026, 88% of 2,587 flights arrived within 15 minutes of schedule and 1.1% were cancelled. Flights leaving around 8am were the most punctual (93%), those around 7pm the least (77%). Most delay time was caused by the airline (crew, maintenance, cleaning, fuelling) (51%).

AirlineFlightsOn timeAverage delayCancelled
Delta Air Lines1,69688%7 min1.4%
Alaska Airlines86589%9 min0.6%
Frontier Airlines2665%18 min0%

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
7am to 8am237
90%
8am to 9am416
93%
11am to 12pm425
88%
12pm to 1pm184
91%
3pm to 4pm433
88%
5pm to 6pm243
85%
6pm to 7pm83
89%
7pm to 8pm172
77%
9pm to 10pm97
81%
10pm to 11pm267
88%

Flights by month

MonthFlightsFlights, relativePassengers
August 2025243
29,571
September 2025233
25,769
October 2025223
26,965
November 2025200
22,512
December 2025204
23,223
January 2026179
18,779
February 2026173
19,573
March 2026207
24,902
April 2026212
24,329
May 2026221
27,095
June 2026222
27,585
July 2026257
30,188

Related

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