Alaska Airlines flights from SEA to PSC
Find comprehensive Alaska Airlines flight information, schedules, and booking details for direct flights from SEA to PSC. Alaska Airlines operates 6-9 flights daily flights on this route.• Flight Duration: 0h 51m - 1h 17m (average flight time)• Distance: 172 miles (277 km) (air miles between airports)• Daily Flights: 6-9 flights (scheduled departures per day)
SEA
PSC
FLIGHT TIME
0h 51m - 1h 17m
FLIGHT DISTANCE
172 miles (277 km)
1h 0m - 1h 15m
08:02
23:20
172 miles (277 km)
September
1 (Show)
70
Alaska Airlines Flight Schedule from SEA to PSC
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
AS3446 |  Alaska Airlines | 08:02 | 09:13:00 | Embraer 175 |
AS3408 | Alaska Airlines | 12:22 | 13:37:00 | Embraer 175 |
AS3016 | Alaska Airlines | 16:07 | 17:14:00 | Embraer 175 |
AS2100 | Alaska Airlines | 21:13 | 22:13:00 | Embraer 175 |
AS771 | Alaska Airlines | 23:20 | 00:24:00 | Boeing 737-900 (winglets) Passenger/BBJ3 |
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 0h 51m - 1h 17m.
Pricing patterns: September typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 8:00, 12:00, 16:00, offering more flight options and potentially better connections.
SEA - PSC flight price statistics
$188
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.
$216
Jan$438
Feb$168
Mar$158
Apr$158
May$178
Jun$138
Jul$138
Aug$110
Sep$263
Oct$138
Nov$155
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 SEA to PSC?
Alaska Airlines operates 5 flights from SEA to PSC.
What city does PSC airport serve?
PSC airport serves Pasco.
How long is the Alaska Airlines flight from SEA to PSC?
The flight duration is approximately 0h 51m - 1h 17m.
What is the distance from SEA to PSC?
The distance is 172 miles (277 km).
What aircraft does Alaska Airlines use on this route?
Alaska Airlines uses Embraer 175, Boeing 737-900 (winglets) Passenger/BBJ3 on this route.
Which other airlines operate on this route?
1 other airline operates on this route: Delta Air Lines.
What are the earliest and latest Alaska Airlines flight departure times?
The earliest Alaska Airlines flight departs at 08:02 and the latest departs at 23:20.
What is the cheapest month to fly Alaska Airlines from SEA to PSC?
September is typically the cheapest month to fly Alaska Airlines on this route.
What is the average price for a Alaska Airlines flight from SEA to PSC?
The average price for a round-trip Alaska Airlines flight on this route is approximately $188. Prices can vary based on booking time and demand.
How many Alaska Airlines flights operate per week on this route?
Alaska Airlines operates approximately 70 flights per week from SEA to PSC.