AS3291Alaska Airlines · PDX → SLC
live · 27m ago
Route confirmed Alaska Airlines

AS3291 PortlandPDX Salt Lake CitySLC

AS3291 by Alaska Airlines flies from Portland (PDX) to Salt Lake City (SLC).

Right nowNext departure today Operates daily
17:38

scheduled from PDX

The route today

live boards
PDXPortlandOn-time likelyPDX delay board →
SLCSalt Lake CityOn-time likelySLC delay board →
PDX→SLCevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
29%Chance of 15+ min delay
0.8%Chance of cancellation
+0 minTypical airport delay in this weather

Conditions at PDX and SLC are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

Tomorrow at Portland

Forecast

Fri 6 Nov, local date

High14°Clikely 13°C to 16°C
Low9°Clikely 7°C to 11°C
  • 94% chance of rain

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at Salt Lake City

Forecast

Fri 6 Nov, local date

High12°Clikely 11°C to 13°C
Low3°Clikely 2°C to 5°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Portland to Salt Lake City flights today

same route · Alaska Airlines
AS2497departs 07:50
AS2367departs 10:30
AS3355departs 10:30
AS3288departs 14:30
AS3131departs 14:45
AS584departs 17:45

If AS3291 is cancelled, these are the other Alaska Airlines nonstop flights from Portland to Salt Lake City on the same day, with scheduled departure times in PDX local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How AS3291 actually runs

Pro Flight Search has tracked every published board update for AS3291 across the PDX and SLC boards: schedule changes, gate pushes and actual clocks. Combined risk score: 33.0/100. Based on airport operations, weather, and cached board history at PDX and SLC.

The verdict above is that record speaking, so it reflects how AS3291 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around AS3291? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: AS3291 Portland to Salt Lake City on-time performance, measured from the PDX and SLC airport boards.

Canonical URL
https://proflightsearch.com/flight/AS3291
How we measure this →