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Direct flights from Seattle to Salt Lake City

Airlines Schedules

SEA - SLC route map All flights from SEA to SLC non-stop. There are direct flights from Seattle Tacoma International (SEA), Washington, USA to Salt Lake City International (SLC), Utah, USA with Delta Air Lines and Alaska Airlines. 94 weekly departures are currently scheduled on this route. Departure times range from 05:30 to 20:40 depending on the schedule period. The flight distance is 691 miles (1112 km). Flight time ranges from 2 hours to 2 hours and 18 minutes.

SEA
Seattle Tacoma
USASeattle , USA
SLC
Salt Lake City
USASalt Lake City , USA
SEA
Seattle Tacoma
USASeattle , USA
Salt Lake City
USASalt Lake City , USA
SLC
Flight time 2h 0min to 2h 18min
Updated Jul 13, 2026
CHANGE DIRECTION

Airlines with non-stop routes:

Delta Air Lines SkyTeam

Departure times vary between 05:30 and 19:59
S
M
T
W
T
F
S
Sun
Mon
Tue
Wed
Thu
Fri
Sat
48 flights/week
48 flights/week

Alaska Airlines oneworld

Departure times vary between 07:14 and 20:40
S
M
T
W
T
F
S
Sun
Mon
Tue
Wed
Thu
Fri
Sat
46 flights/week
46 flights/week
Weekday-labels: HAS FLIGHTS UPCOMING NO FLIGHTS
View all flight dates
Flight schedule from Seattle to Salt Lake City with Delta Air Lines

This is a weekly direct flight schedule for Delta Air Lines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.

 
Flight
Mon
Aug 10
Tue
Aug 11
Wed
Aug 12
Thu
Aug 13
Fri
Aug 14
Sat
Aug 15
Sun
Aug 16
DL1128
05:45
05:45
05:45
05:45
05:45
05:30
05:45
DL2858
07:15
07:15
07:15
07:15
07:15
07:15
07:15
DL1016
09:40
09:40
09:40
09:40
09:40
09:40
09:40
DL1265
11:05
11:05
11:05
11:05
11:05
11:05
11:05
DL1120
13:25
13:25
13:25
13:25
13:25
13:25
13:25
DL1165
18:09
18:31
18:31
18:09
18:09
17:50
18:09
DL1239
19:50
----
----
19:50
19:50
----
19:50

The timetable & schedule information was updated at 2026-07-13

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Flight schedule from Seattle to Salt Lake City with Alaska Airlines

This is a weekly direct flight schedule for Alaska Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.

 
Flight
Mon
Aug 10
Tue
Aug 11
Wed
Aug 12
Thu
Aug 13
Fri
Aug 14
Sat
Aug 15
Sun
Aug 16
AS292
07:18
07:18
07:18
07:18
07:18
07:18
07:18
AS360
08:48
08:48
08:48
08:48
08:48
08:48
08:48
AS733
11:51
11:51
11:51
11:51
11:51
11:51
11:51
AS368
14:45
14:45
14:45
14:45
14:45
14:45
14:45
AS373
16:47
16:47
16:44
16:47
16:47
16:47
16:47
AS3298
19:07
19:07
19:07
19:07
19:07
19:07
19:07
AS1459
20:33
----
20:33
20:33
----
----
20:33

The timetable & schedule information was updated at 2026-07-13

RETURN SCHEDULE
CHECK PRICES
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Seattle to Salt Lake City scheduled departures

Select a date to see every published non-stop departure between SEA and SLC.

Saturday
Sat
Aug 08
12 flights(12)
Sunday
Sun
Aug 09
14 flights(14)
Monday
Mon
Aug 10
14 flights(14)
Tuesday
Tue
Aug 11
12 flights(12)
Wednesday
Wed
Aug 12
13 flights(13)
Thursday
Thu
Aug 13
14 flights(14)
Friday
Fri
Aug 14
13 flights(13)
Time
Airline
Flight
05:30
Delta Air Lines Delta Air Lines
DL1128
07:15
Delta Air Lines Delta Air Lines
DL2858
07:18
Alaska Airlines Alaska Airlines
AS292
08:48
Alaska Airlines Alaska Airlines
AS360
09:40
Delta Air Lines Delta Air Lines
DL1016
11:05
Delta Air Lines Delta Air Lines
DL1265
11:51
Alaska Airlines Alaska Airlines
AS733
13:25
Delta Air Lines Delta Air Lines
DL1120
14:45
Alaska Airlines Alaska Airlines
AS368
16:47
Alaska Airlines Alaska Airlines
AS373
17:50
Delta Air Lines Delta Air Lines
DL1165
19:07
Alaska Airlines Alaska Airlines
AS3298
05:45
Delta Air Lines Delta Air Lines
DL1128
07:15
Delta Air Lines Delta Air Lines
DL2858
07:18
Alaska Airlines Alaska Airlines
AS292
08:48
Alaska Airlines Alaska Airlines
AS360
09:40
Delta Air Lines Delta Air Lines
DL1016
11:05
Delta Air Lines Delta Air Lines
DL1265
11:51
Alaska Airlines Alaska Airlines
AS733
13:25
Delta Air Lines Delta Air Lines
DL1120
14:45
Alaska Airlines Alaska Airlines
AS368
16:47
Alaska Airlines Alaska Airlines
AS373
18:09
Delta Air Lines Delta Air Lines
DL1165
19:07
Alaska Airlines Alaska Airlines
AS3298
19:50
Delta Air Lines Delta Air Lines
DL1239
20:33
Alaska Airlines Alaska Airlines
AS1459
05:45
Delta Air Lines Delta Air Lines
DL1128
07:15
Delta Air Lines Delta Air Lines
DL2858
07:18
Alaska Airlines Alaska Airlines
AS292
08:48
Alaska Airlines Alaska Airlines
AS360
09:40
Delta Air Lines Delta Air Lines
DL1016
11:05
Delta Air Lines Delta Air Lines
DL1265
11:51
Alaska Airlines Alaska Airlines
AS733
13:25
Delta Air Lines Delta Air Lines
DL1120
14:45
Alaska Airlines Alaska Airlines
AS368
16:47
Alaska Airlines Alaska Airlines
AS373
18:09
Delta Air Lines Delta Air Lines
DL1165
19:07
Alaska Airlines Alaska Airlines
AS3298
19:50
Delta Air Lines Delta Air Lines
DL1239
20:33
Alaska Airlines Alaska Airlines
AS1459
05:45
Delta Air Lines Delta Air Lines
DL1128
07:15
Delta Air Lines Delta Air Lines
DL2858
07:18
Alaska Airlines Alaska Airlines
AS292
08:48
Alaska Airlines Alaska Airlines
AS360
09:40
Delta Air Lines Delta Air Lines
DL1016
11:05
Delta Air Lines Delta Air Lines
DL1265
11:51
Alaska Airlines Alaska Airlines
AS733
13:25
Delta Air Lines Delta Air Lines
DL1120
14:45
Alaska Airlines Alaska Airlines
AS368
16:47
Alaska Airlines Alaska Airlines
AS373
18:31
Delta Air Lines Delta Air Lines
DL1165
19:07
Alaska Airlines Alaska Airlines
AS3298
05:45
Delta Air Lines Delta Air Lines
DL1128
07:15
Delta Air Lines Delta Air Lines
DL2858
07:18
Alaska Airlines Alaska Airlines
AS292
08:48
Alaska Airlines Alaska Airlines
AS360
09:40
Delta Air Lines Delta Air Lines
DL1016
11:05
Delta Air Lines Delta Air Lines
DL1265
11:51
Alaska Airlines Alaska Airlines
AS733
13:25
Delta Air Lines Delta Air Lines
DL1120
14:45
Alaska Airlines Alaska Airlines
AS368
16:44
Alaska Airlines Alaska Airlines
AS373
18:31
Delta Air Lines Delta Air Lines
DL1165
19:07
Alaska Airlines Alaska Airlines
AS3298
20:33
Alaska Airlines Alaska Airlines
AS1459
05:45
Delta Air Lines Delta Air Lines
DL1128
07:15
Delta Air Lines Delta Air Lines
DL2858
07:18
Alaska Airlines Alaska Airlines
AS292
08:48
Alaska Airlines Alaska Airlines
AS360
09:40
Delta Air Lines Delta Air Lines
DL1016
11:05
Delta Air Lines Delta Air Lines
DL1265
11:51
Alaska Airlines Alaska Airlines
AS733
13:25
Delta Air Lines Delta Air Lines
DL1120
14:45
Alaska Airlines Alaska Airlines
AS368
16:47
Alaska Airlines Alaska Airlines
AS373
18:09
Delta Air Lines Delta Air Lines
DL1165
19:07
Alaska Airlines Alaska Airlines
AS3298
19:50
Delta Air Lines Delta Air Lines
DL1239
20:33
Alaska Airlines Alaska Airlines
AS1459
05:45
Delta Air Lines Delta Air Lines
DL1128
07:15
Delta Air Lines Delta Air Lines
DL2858
07:18
Alaska Airlines Alaska Airlines
AS292
08:48
Alaska Airlines Alaska Airlines
AS360
09:40
Delta Air Lines Delta Air Lines
DL1016
11:05
Delta Air Lines Delta Air Lines
DL1265
11:51
Alaska Airlines Alaska Airlines
AS733
13:25
Delta Air Lines Delta Air Lines
DL1120
14:45
Alaska Airlines Alaska Airlines
AS368
16:47
Alaska Airlines Alaska Airlines
AS373
18:09
Delta Air Lines Delta Air Lines
DL1165
19:07
Alaska Airlines Alaska Airlines
AS3298
19:50
Delta Air Lines Delta Air Lines
DL1239
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SEA-SLC flight route
Route map from Seattle, SEA to Salt Lake City, SLC. The distance is 691 miles or 1112 km.
Seattle - Salt Lake City direct flight map
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SEA - SLC route facts

  • Distance
    691 miles (1112 km)
  • Flight time
    2 hours to 2 hours and 18 minutes
  • Airlines
    Delta Delta
    Alaska Airlines Alaska Airlines
  • Airline alliances
    SkyTeam oneworld
  • Cabins
    Economy Business First
  • Hub airports
    Delta Air Lines: SEA and SLC
    Alaska Airlines: SEA (Primary hub.)
  • Aircraft
    Delta Air Lines: Airbus A321neo, Boeing 737-900 Passenger, Airbus A321 and Boeing 737-800 Passenger
    Alaska Airlines: Boeing 737-900 (winglets) Passenger/BBJ3, Boeing 737-700 Passenger, Boeing 737MAX 8 Passenger, Boeing 737-800 (winglets) Passenger/BBJ2, Boeing 737MAX 9 Passenger and Embraer 175

Route FAQ

Delta Air Lines and Alaska Airlines operate non-stop flights from SEA to SLC with 94 weekly departures.

Scheduled flight time from SEA to SLC ranges from 2 hours to 2 hours and 18 minutes. The route covers 691 miles (1112 km).

94 weekly departures are currently scheduled on this route, with published departure times ranging from 05:30 to 20:40 depending on the schedule period.

Economy, Business and First are currently scheduled on non-stop flights for this route.
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