Alaska Airlines flights from Ontario, Los Angeles (ONT) to Seattle-Tacoma (SEA).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sat 18:27 Ontario, Los Angeles (ONT) 2 21:18 Seattle-Tacoma (SEA)
Alaska Airlines AS 2231 Non-stop Embraer EMB 175 (E75) 2:51 Effective 2024-11-23 through 2024-11-30
Fri 18:10 Ontario, Los Angeles (ONT) 2 21:00 Seattle-Tacoma (SEA)
Alaska Airlines AS 2259 Non-stop Embraer EMB 175 (E75) 2:50 Operates only on 2024-12-06
Sun 10:00 Ontario, Los Angeles (ONT) 2 12:51 Seattle-Tacoma (SEA)
Alaska Airlines AS 2260 Non-stop Embraer EMB 175 (E75) 2:51 Effective 2024-11-24 through 2024-12-01
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Alaska Airlines flights from Ontario, Los Angeles (ONT) to Seattle-Tacoma (SEA).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Effective 2024-11-23 through 2024-11-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:51, non-stop
Embraer EMB 175 (E75)

Operates only on 2024-12-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:50, non-stop
Embraer EMB 175 (E75)

Effective 2024-11-24 through 2024-12-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:51, non-stop
Embraer EMB 175 (E75)
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  • A domestic route departing from the Ontario, Los Angeles airport (ONT) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 956 miles, or 1539 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 2:38 and 2:57.