All airlines flying from Walla Walla (ALW) to Seattle-Tacoma (SEA).

Ad box here 7322741189 I FlightInfo Top Box
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 05:00 Walla Walla (ALW) 06:26 Seattle-Tacoma (SEA)
American Airlines AA 9351 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:26 Effective 2026-01-07 through 2026-02-11
Codeshare flight, operated by Alaska Airlines.(AS 2300)
Daily 05:00 Walla Walla (ALW) 06:06 Seattle-Tacoma (SEA)
American Airlines AA 9351 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:06 Effective 2026-04-07 through 2026-05-12
Codeshare flight, operated by Alaska Airlines.(AS 2086)
Daily 05:08 Walla Walla (ALW) 06:15 Seattle-Tacoma (SEA)
American Airlines AA 9351 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:07 Effective 2026-05-13 through 2026-05-20
Codeshare flight, operated by Alaska Airlines.(AS 2026)
Daily 05:53 Walla Walla (ALW) 07:15 Seattle-Tacoma (SEA)
American Airlines AA 9351 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:22 Effective 2026-02-12 through 2026-03-17
Codeshare flight, operated by Alaska Airlines.(AS 2300)
Wed 15:15 Walla Walla (ALW) 16:19 Seattle-Tacoma (SEA)
American Airlines AA 9351 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:04 Operates only on 2026-03-18
Codeshare flight, operated by Alaska Airlines.(AS 2097)
Mon,Wed-Fri,Sun 15:15 Walla Walla (ALW) 16:20 Seattle-Tacoma (SEA)
American Airlines AA 9351 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:05 Effective 2026-03-19 through 2026-04-06
Codeshare flight, operated by Alaska Airlines.(AS 2097)
Daily 15:15 Walla Walla (ALW) 16:21 Seattle-Tacoma (SEA)
American Airlines AA 9351 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:06 Effective 2026-05-21 through 2026-06-09
Codeshare flight, operated by Alaska Airlines.(AS 2097)
Daily 15:15 Walla Walla (ALW) 16:28 Seattle-Tacoma (SEA)
American Airlines AA 9351 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:13 Effective from 2026-06-10
Codeshare flight, operated by Alaska Airlines.(AS 2115)
Ad flat here 8924483383 I FlightInfo Lower
Parallax here ALW-SEA
prev   1 2


All airlines flying from Walla Walla (ALW) to Seattle-Tacoma (SEA).
Ad mobi flat here (320x100px) 9629219771 M FlightInfo Top Flat
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Effective 2026-01-07 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2300)
Duration: 1:26, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Codeshare Flights:

Effective 2026-04-07 through 2026-05-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2086)
Duration: 1:06, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Codeshare Flights:

Effective 2026-05-13 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2026)
Duration: 1:07, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Codeshare Flights:

Effective 2026-02-12 through 2026-03-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2300)
Duration: 1:22, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Codeshare Flights:

Operates only on 2026-03-18
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Alaska Airlines. (AS 2097)
Duration: 1:04, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Codeshare Flights:

Effective 2026-03-19 through 2026-04-06
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2097)
Duration: 1:05, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Codeshare Flights:

Effective 2026-05-21 through 2026-06-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2097)
Duration: 1:06, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Codeshare Flights:

Effective from 2026-06-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines. (AS 2115)
Duration: 1:13, non-stop
Embraer EMB 170 / EMB 175 (E70)
Ad mobi box here (300x250px) 6815354179 M FlightInfo Bottom Box
Parallax here ALW-SEA
prev        Page 2 / 2
  • A domestic route departing from the Walla Walla airport (ALW) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 212 miles, or 341 km.
  • The timezone of both the departure and the arrival airports is UTC-8 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 1:04 and 1:26.