Airlines with flights from Sacramento to Seattle
There are four airlines with scheduled flights between SMF and SEA. Delta, Alaska Airlines and Southwest has non-stop flights from Sacramento International to Seattle Airport and the flight time is 2 hours and 12 minutes.
Choose airline
Schedules
Non-stop with Delta Air Lines
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Total flight time: 2 hours and 12 minutes
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Sky Team Alliance
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Seattle is a Delta Air Lines hub.
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40 flights per week
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Embraer 175 (Enhanced Winglets)
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First class available
Flight
The timetable & schedule information was updated at 2026-04-21
Non-stop with Alaska Airlines
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Total flight time: 2 hours and 3 minutes
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One World Alliance
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Seattle is a Alaska Airlines hub (Primary hub).
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35 flights per week
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Boeing 737-900 (winglets) Passenger/BBJ3Boeing 737MAX 9 PassengerBoeing 737-800 (winglets) Passenger/BBJ2Embraer 175Boeing 737-700 Passenger
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Business and first class available
Flight
The timetable & schedule information was updated at 2026-04-21
Non-stop with Southwest Airlines
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Total flight time: 2 hours
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Low-cost airline
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20 flights per week
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Boeing 737-800 (winglets) Passenger/BBJ2Boeing 737MAX 8 PassengerBoeing 737-700 Passenger (Scimitar Winglets)
Flight
The timetable & schedule information was updated at 2026-04-21
Via Portland with Alaska Airlines
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Total flight time: 3h 12m - 5h 34m.
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One World Alliance
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Seattle is a Alaska Airlines hub (Primary hub).
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139 flights per week
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Boeing 737-900 (winglets) Passenger/BBJ3Boeing 737MAX 9 PassengerBoeing 737-800 (winglets) Passenger/BBJ2Embraer 175Boeing 737-700 Passenger
Flight
AS2311
AS3431
AS3408
AS3048
AS1391
AS430
AS2190
AS3261
AS2421
The timetable & schedule information was updated at 2026-04-21
Via Boise with Alaska Airlines
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Total flight time: 3h 46m - 5h 45m.
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One World Alliance
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Seattle is a Alaska Airlines hub (Primary hub).
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49 flights per week
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Boeing 737-900 (winglets) Passenger/BBJ3Boeing 737MAX 9 PassengerBoeing 737-800 (winglets) Passenger/BBJ2Embraer 175Boeing 737-700 Passenger
Flight
AS506
AS740
The timetable & schedule information was updated at 2026-04-21
Via San Francisco with United Airlines
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Total flight time: 4h 05m - 6h 43m.
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142 flights per week
Flight
UA1265
UA5738
UA1885
UA5579
The timetable & schedule information was updated at 2026-04-21

There are four airlines with scheduled flights between SMF and SEA. Delta, Alaska Airlines and Southwest has non-stop flights from Sacramento International to Seattle Airport and the flight time is 2 hours and 12 minutes.