Alaska Airlines flights from STS to PDX
Find comprehensive Alaska Airlines flight information, schedules, and booking details for direct flights from STS to PDX. Alaska Airlines operates 1-2 flights daily flights on this route.• Flight Duration: 1h 29m - 1h 48m (average flight time)• Distance: 492 miles (792 km) (air miles between airports)• Daily Flights: 1-2 flights (scheduled departures per day)
STS
PDX
FLIGHT TIME
1h 29m - 1h 48m
FLIGHT DISTANCE
492 miles (792 km)
1h 45m - 1h 46m
11:56
19:00
492 miles (792 km)
January
1 (Show)
13
Alaska Airlines Flight Schedule from STS to PDX
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
AS3417 |  Alaska Airlines | 11:56 | 13:42:00 | Embraer 175 |
AS3371 | Alaska Airlines | 19:00 | 20:45:00 | Embraer 175 |
Alaska Airlines Monthly Flight Calendar
December 2025
Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 1h 29m - 1h 48m.
Pricing patterns: January typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 11:00, 19:00, offering more flight options and potentially better connections.
STS - PDX flight price statistics
$383
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$276
Jan$583
Feb$277
Mar$278
Apr$839
May$553
Jun$378
Jul$298
Aug$278
Sep$278
Oct$278
Nov$278
DecAlaska Airlines Terminal Information
Terminal information for Alaska Airlines on this route is currently being updated. Please check back soon or contact the airports directly for terminal details.
Frequently Asked Questions about Alaska Airlines Flights
How many Alaska Airlines flights operate from STS to PDX?
Alaska Airlines operates 2 flights from STS to PDX.
What city does PDX airport serve?
PDX airport serves Portland.
How long is the Alaska Airlines flight from STS to PDX?
The flight duration is approximately 1h 29m - 1h 48m.
What is the distance from STS to PDX?
The distance is 492 miles (792 km).
What aircraft does Alaska Airlines use on this route?
Alaska Airlines uses Embraer 175 on this route.
What are the earliest and latest Alaska Airlines flight departure times?
The earliest Alaska Airlines flight departs at 11:56 and the latest departs at 19:00.
What is the cheapest month to fly Alaska Airlines from STS to PDX?
January is typically the cheapest month to fly Alaska Airlines on this route.
What is the average price for a Alaska Airlines flight from STS to PDX?
The average price for a round-trip Alaska Airlines flight on this route is approximately $383. Prices can vary based on booking time and demand.
How many Alaska Airlines flights operate per week on this route?
Alaska Airlines operates approximately 13 flights per week from STS to PDX.