Which airport are you flying from?

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. 80 weekly departures are currently scheduled on this route. Departure times range from 05:15 to 20:48 depending on the schedule period. The flight distance is 691 miles (1112 km). Flight time ranges from 2 hours to 2 hours and 17 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 17min
Updated Aug 24, 2026
CHANGE DIRECTION

Airlines with non-stop routes:

Delta Air Lines SkyTeam

Departure times vary between 05:15 and 20:00
S
M
T
W
T
F
S
Sun
Mon
Tue
Wed
Thu
Fri
Sat
47 flights/week
47 flights/week

Alaska Airlines oneworld

Departure times vary between 07:00 and 20:48
S
M
T
W
T
F
S
Sun
Mon
Tue
Wed
Thu
Fri
Sat
33 flights/week
33 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
Sep 21
Tue
Sep 22
Wed
Sep 23
Thu
Sep 24
Fri
Sep 25
Sat
Sep 26
Sun
Sep 27
DL1128
05:45
05:45
05:45
05:45
05:45
05:45
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
11:22
11:22
11:22
11:22
11:22
11:22
11:22
DL1120
13:24
13:24
13:24
13:24
13:24
13:24
13:24
DL1165
17:50
17:50
17:50
17:50
17:50
17:55
17:50
DL1239
19:59
----
----
19:59
19:59
----
19:59

The timetable & schedule information was updated at 2026-08-24

RETURN SCHEDULE
CHECK PRICES
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
Sep 21
Tue
Sep 22
Wed
Sep 23
Thu
Sep 24
Fri
Sep 25
Sat
Sep 26
Sun
Sep 27
AS661
09:08
09:08
09:08
09:08
09:08
09:08
09:08
AS733
11:25
11:25
11:25
11:25
11:25
11:25
11:25
AS3282
14:16
14:16
14:16
14:16
----
----
14:16
AS669
18:31
18:31
18:31
18:31
18:31
18:31
18:31
AS3298
19:50
19:50
19:50
19:50
19:50
19:50
19:50

The timetable & schedule information was updated at 2026-08-24

RETURN SCHEDULE
CHECK PRICES
SPONSORED AD

Seattle to Salt Lake City scheduled departures

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

Wednesday
Wed
Sep 23
11 flights(11)
Thursday
Thu
Sep 24
12 flights(12)
Friday
Fri
Sep 25
11 flights(11)
Saturday
Sat
Sep 26
10 flights(10)
Sunday
Sun
Sep 27
12 flights(12)
Monday
Mon
Sep 28
12 flights(12)
Tuesday
Tue
Sep 29
11 flights(11)
Time
Airline
Flight
05:45
Delta Air Lines Delta Air Lines
DL1128
07:15
Delta Air Lines Delta Air Lines
DL2858
09:08
Alaska Airlines Alaska Airlines
AS661
09:40
Delta Air Lines Delta Air Lines
DL1016
11:22
Delta Air Lines Delta Air Lines
DL1265
11:25
Alaska Airlines Alaska Airlines
AS733
13:24
Delta Air Lines Delta Air Lines
DL1120
14:16
Alaska Airlines Alaska Airlines
AS3282
17:50
Delta Air Lines Delta Air Lines
DL1165
18:31
Alaska Airlines Alaska Airlines
AS669
19:50
Alaska Airlines Alaska Airlines
AS3298
05:45
Delta Air Lines Delta Air Lines
DL1128
07:15
Delta Air Lines Delta Air Lines
DL2858
09:08
Alaska Airlines Alaska Airlines
AS661
09:40
Delta Air Lines Delta Air Lines
DL1016
11:22
Delta Air Lines Delta Air Lines
DL1265
11:25
Alaska Airlines Alaska Airlines
AS733
13:24
Delta Air Lines Delta Air Lines
DL1120
14:16
Alaska Airlines Alaska Airlines
AS3282
17:50
Delta Air Lines Delta Air Lines
DL1165
18:31
Alaska Airlines Alaska Airlines
AS669
19:50
Alaska Airlines Alaska Airlines
AS3298
19:59
Delta Air Lines Delta Air Lines
DL1239
05:45
Delta Air Lines Delta Air Lines
DL1128
07:15
Delta Air Lines Delta Air Lines
DL2858
09:08
Alaska Airlines Alaska Airlines
AS661
09:40
Delta Air Lines Delta Air Lines
DL1016
11:22
Delta Air Lines Delta Air Lines
DL1265
11:25
Alaska Airlines Alaska Airlines
AS733
13:24
Delta Air Lines Delta Air Lines
DL1120
17:50
Delta Air Lines Delta Air Lines
DL1165
18:31
Alaska Airlines Alaska Airlines
AS669
19:50
Alaska Airlines Alaska Airlines
AS3298
19:59
Delta Air Lines Delta Air Lines
DL1239
05:45
Delta Air Lines Delta Air Lines
DL1128
07:15
Delta Air Lines Delta Air Lines
DL2858
09:08
Alaska Airlines Alaska Airlines
AS661
09:40
Delta Air Lines Delta Air Lines
DL1016
11:22
Delta Air Lines Delta Air Lines
DL1265
11:25
Alaska Airlines Alaska Airlines
AS733
13:24
Delta Air Lines Delta Air Lines
DL1120
17:55
Delta Air Lines Delta Air Lines
DL1165
18:31
Alaska Airlines Alaska Airlines
AS669
19:50
Alaska Airlines Alaska Airlines
AS3298
05:45
Delta Air Lines Delta Air Lines
DL1128
07:15
Delta Air Lines Delta Air Lines
DL2858
09:08
Alaska Airlines Alaska Airlines
AS661
09:40
Delta Air Lines Delta Air Lines
DL1016
11:22
Delta Air Lines Delta Air Lines
DL1265
11:25
Alaska Airlines Alaska Airlines
AS733
13:24
Delta Air Lines Delta Air Lines
DL1120
14:16
Alaska Airlines Alaska Airlines
AS3282
17:50
Delta Air Lines Delta Air Lines
DL1165
18:31
Alaska Airlines Alaska Airlines
AS669
19:50
Alaska Airlines Alaska Airlines
AS3298
19:59
Delta Air Lines Delta Air Lines
DL1239
05:45
Delta Air Lines Delta Air Lines
DL1128
07:15
Delta Air Lines Delta Air Lines
DL2858
09:08
Alaska Airlines Alaska Airlines
AS661
09:40
Delta Air Lines Delta Air Lines
DL1016
11:22
Delta Air Lines Delta Air Lines
DL1265
11:25
Alaska Airlines Alaska Airlines
AS733
13:24
Delta Air Lines Delta Air Lines
DL1120
14:16
Alaska Airlines Alaska Airlines
AS3282
17:50
Delta Air Lines Delta Air Lines
DL1165
18:31
Alaska Airlines Alaska Airlines
AS669
19:50
Alaska Airlines Alaska Airlines
AS3298
19:59
Delta Air Lines Delta Air Lines
DL1239
05:45
Delta Air Lines Delta Air Lines
DL1128
07:15
Delta Air Lines Delta Air Lines
DL2858
09:08
Alaska Airlines Alaska Airlines
AS661
09:40
Delta Air Lines Delta Air Lines
DL1016
11:22
Delta Air Lines Delta Air Lines
DL1265
11:25
Alaska Airlines Alaska Airlines
AS733
13:24
Delta Air Lines Delta Air Lines
DL1120
14:16
Alaska Airlines Alaska Airlines
AS3282
17:50
Delta Air Lines Delta Air Lines
DL1165
18:31
Alaska Airlines Alaska Airlines
AS669
19:50
Alaska Airlines Alaska Airlines
AS3298
SPONSORED AD
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
SPONSORED AD
SPONSORED AD

SEA - SLC route facts

  • Distance
    691 miles (1112 km)
  • Flight time
    2 hours to 2 hours and 17 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: Boeing 737-800 Passenger, Airbus A321neo, Boeing 737-900 Passenger, Airbus A220-300 and Airbus A320
    Alaska Airlines: Boeing 737MAX 9 Passenger, Boeing 737-900 (winglets) Passenger/BBJ3, Embraer 175, Boeing 737-800 (winglets) Passenger/BBJ2, Boeing 737MAX 8 Passenger and Boeing 737-700 Passenger

Route FAQ

Delta Air Lines and Alaska Airlines operate non-stop flights from SEA to SLC with 80 weekly departures.

Scheduled flight time from SEA to SLC ranges from 2 hours to 2 hours and 17 minutes. The route covers 691 miles (1112 km).

80 weekly departures are currently scheduled on this route, with published departure times ranging from 05:15 to 20:48 depending on the schedule period.

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