Airlines with flights from Salt Lake City to Seattle

There are four airlines with scheduled flights between SLC and SEA. Delta, Alaska Airlines and Frontier Airlines has non-stop flights from Salt Lake City International to Seattle Airport and the flight time is 2 hours and 19 minutes.

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Schedules

Non-stop with Delta Air Lines

  • Total flight time: 2 hours and 19 minutes
  • Sky Team Alliance
  • Salt Lake City and Seattle are both Delta Air Lines hubs.
  • 42 flights per week
  • Boeing 737-800 Passenger
    Boeing 737-900 Passenger
    A321neo
  • Business and first class available
SLC
Direct
SEA
 
Flight
Mon
Feb 3
Tue
Feb 4
Wed
Feb 5
Thu
Feb 6
Fri
Feb 7
Sat
Feb 8
Sun
Feb 9
DL2060
06:50
06:50
06:50
06:50
06:50
06:45
06:50
DL2874
08:00
08:00
08:00
08:00
08:00
07:45
08:00
DL2995
11:00
11:00
11:00
11:00
11:00
11:00
11:00
DL2817
15:15
15:15
15:15
15:15
15:15
15:15
15:15
DL871
17:20
17:20
17:20
17:20
17:20
----
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DL2998
23:20
23:20
23:20
23:20
23:20
21:45
21:45
SHOW RETURN SCHEDULE
CHECK PRICES FOR SLC - SEA

The timetable & schedule information was updated at 2025-01-15

Non-stop with Alaska Airlines

  • Total flight time: 2 hours and 12 minutes
  • One World Alliance
  • Seattle is a Alaska Airlines hub (Primary hub).
  • 32 flights per week
  • Embraer 175
    Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737-900 Passenger
    Boeing 737-900 (winglets) Passenger/BBJ3
    Boeing 737MAX 9 Passenger
  • Business and first class available
SLC
Direct
SEA

The timetable & schedule information was updated at 2025-01-15

Non-stop with Frontier Airlines

  • Total flight time: 2 hours and 18 minutes
  • Low-cost airline
  • 2 flights per week
  • A320neo
SLC
Direct
SEA

The timetable & schedule information was updated at 2025-01-15

Via Portland with Delta Air Lines

  • Total flight time: 3h 49m - 5h 58m.
  • Sky Team Alliance
  • Salt Lake City and Seattle are both Delta Air Lines hubs.
  • 25 flights per week
  • Boeing 737-800 Passenger
    Boeing 737-900 Passenger
    A321neo
SLC
 
Via PDX
 
SEA

The timetable & schedule information was updated at 2025-01-15

Via Portland with Alaska Airlines

  • Total flight time: 3h 44m - 5h 58m.
  • One World Alliance
  • Seattle is a Alaska Airlines hub (Primary hub).
  • 11 flights per week
  • Embraer 175
    Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737-900 Passenger
    Boeing 737-900 (winglets) Passenger/BBJ3
    Boeing 737MAX 9 Passenger
SLC
 
Via PDX
 
SEA

The timetable & schedule information was updated at 2025-01-15

Via Sacramento with Southwest Airlines

  • Total flight time: 4h 25m - 6h 40m.
  • Low-cost airline
  • 2 flights per week
SLC
 
Via SMF
 
SEA

The timetable & schedule information was updated at 2025-01-15

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