Direct (non-stop) flights from Walla Walla (ALW) to SeaTac (SEA)
Find comprehensive flight information, schedules, and booking details for direct flights from Walla Walla (ALW), US to SeaTac (SEA), US. This popular route is operated by 1 airline, offering multiple daily departures.• Flight Duration: 1h 04m - 1h 26m (average flight time)• Daily Flights: 2 flights (scheduled departures per day)
Walla Walla (ALW)
US
SeaTac (SEA)
US
FLIGHT TIME
1h 04m - 1h 26m
1h 10m - 1h 12m
05:00
14:19
1 (Show)
14
Flight Schedule
December 2025
Airlines with direct flights from Walla Walla (ALW) to SeaTac (SEA)
Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 1h 04m - 1h 26m.
Best departure times: Peak departure times are 5:00, 14:00, offering more flight options and potentially better connections.
Walla Walla (ALW) - SeaTac (SEA) flight price statistics
$265
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.
$386
Jan$288
Feb$239
Mar$393
Apr$368
May$227
Jun$196
Jul$176
Aug$258
Sep$148
Oct$239
Nov$258
DecRelated Information
Airports: Walla Walla (ALW) • Seattle Airport (SEA)
Airlines operating this route: Alaska Airlines (AS)
Frequently Asked Questions
How many flights operate from Walla Walla (ALW) to Seattle (SEA)?
There are 2 direct flights operating from Walla Walla (ALW) to Seattle (SEA). Approximately 2 flights daily.
Which airlines operate flights from Walla Walla (ALW) to Seattle (SEA)?
1 airline operates on this route: Alaska Airlines.
How long is the flight from Walla Walla (ALW) to Seattle (SEA)?
The flight duration from Walla Walla (ALW) to Seattle (SEA) is approximately 1h 04m - 1h 26m.
What is the flight time range for this route?
Flight times on this route range from 1h 10m - 1h 12m.
What are the earliest and latest flight departure times?
The earliest flight departs at 05:00 and the latest flight departs at 14:19.
How many flights operate per week on this route?
Approximately 14 flights operate per week from Walla Walla (ALW) to Seattle (SEA).
What types of aircraft operate on this route?
This route is served by Embraer 175.
What is the average flight price from Walla Walla (ALW) to Seattle (SEA)?
The average flight price for a round-trip ticket from Walla Walla (ALW) to Seattle (SEA) is approximately $265 USD. Prices can vary based on booking time, season, and airline.
How long does it take to fly from Walla Walla (ALW) to Seattle (SEA)?
The flight time from Walla Walla (ALW) to Seattle (SEA) is approximately 1h 04m - 1h 26m. Actual flight duration may vary based on weather conditions, aircraft type, and routing.
What city does Seattle (SEA) serve?
Seattle (SEA) serves Seattle, US.