Flights operate between Seattle (SEA) and Salt Lake City (SLC).
1 airline operates this route with 7-11 flights daily flights.
Average flight time is 1h 56m - 2h 14m.
Route distance is 691 miles (1112 km).
Route Distance
691 miles (1112 km)
Average Duration
1h 56m - 2h 14m
Airlines Operating This Route
Delta Air Lines
Flight Frequency
Daily Flights
7-11 flights
Weekly Flights
64
Typical Departure Time Ranges
Earliest Departure
05:25
Latest Departure
19:12
Route Intelligence Dashboard
Overall Connectivity Score
70
GoodRoute Diversity
1
Direct Routes
Delta Air Lines serves 1 destination from SEA
Weekly Frequency
42
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| SEA → Salt Lake City (SLC) (SLC) | 42/week | 1h 56m - 2h 14m | 691 km | Very Stable |
Flight Schedule & Filters
Delta Air Lines flights from SeaTac (SEA) to Salt Lake City (SLC)
Delta Air Lines operates scheduled nonstop flights between SeaTac (SEA) and Salt Lake City (SLC). Delta Air Lines operates 7-11 flights daily flights on this route.• Flight Duration: 1h 56m - 2h 14m (average flight time)• Distance: 691 miles (1112 km) (air miles between airports)• Daily Flights: 7-11 flights (scheduled departures per day)
SeaTac (SEA)
US
Salt Lake City (SLC)
US
FLIGHT TIME
1h 56m - 2h 14m
FLIGHT DISTANCE
691 miles (1112 km)
2h 0m - 2h 10m
05:25
19:12
691 miles (1112 km)
January
1 (Show)
64
Delta Air Lines Terminal Information & Contact
Departure Terminal - SeaTac (SEA)
Terminal: 1
Phone: 1-800-123-6645
Location: 1, Seattle, US
Arrival Terminal - Salt Lake City (SLC)
Terminal: 1
Phone: 1-800-123-6645
Location: 1, Salt Lake City, US
Delta Air Lines Flight Schedule from SeaTac (SEA) to Salt Lake City (SLC)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
DL1128 |  Delta Air Lines | 05:25 | 08:30:00 | Boeing 737-800 Passenger |
DL1016 | Delta Air Lines | 09:30 | 12:40:00 | Boeing 737-800 Passenger |
DL1265 | Delta Air Lines | 11:15 | 14:21:00 | Boeing 737-800 Passenger |
DL1120 | Delta Air Lines | 13:44 | 16:52:00 | Airbus A321neo |
DL1165 | Delta Air Lines | 17:00 | 20:00:00 | Boeing 737-900 Passenger |
DL1239 | Delta Air Lines | 19:12 | 22:15:00 | Boeing 737-800 Passenger |
Delta Air Lines Monthly Flight Calendar
Loading calendar...
Loading price statistics...
Delta Air Lines Terminal Information
Departure Terminal at SeaTac (SEA):
• Terminal : Delta Air Lines operates from this terminal
Terminal 1:
• Delta Air Lines Terminal Phone: 1-800-123-6645
Arrival Terminal at Salt Lake City (SLC):
• Terminal : Delta Air Lines operates from this terminal
Terminal 1:
• Delta Air Lines Terminal Phone: 1-800-123-6645
Delta Air Lines Contact Information and Customer Services
Delta Air Lines Address
1030 Delta Boulevard
Atlanta, Georgia 30354-1989, United States
Customer Service Phone
+1 800 221 12 12Official Website
delta.comFrequently Asked Questions
How many Delta Air Lines flights operate from Seattle (SEA) to Salt Lake City (SLC)?
Delta Air Lines operates 6 flights from Seattle (SEA) to Salt Lake City (SLC).
What city does Salt Lake City (SLC) airport serve?
Salt Lake City (SLC) airport serves Salt Lake City, US.
How long is the Delta Air Lines flight from Seattle (SEA) to Salt Lake City (SLC)?
The flight duration is approximately 1h 56m - 2h 14m.
What is the distance from Seattle (SEA) to Salt Lake City (SLC)?
The distance is 691 miles (1112 km).
What aircraft does Delta Air Lines use on this route?
Delta Air Lines uses Boeing 737-800 Passenger, Airbus A321neo, Boeing 737-900 Passenger on this route.
Which other airlines operate on this route?
1 other airline operates on this route: Alaska Airlines.
What are the earliest and latest Delta Air Lines flight departure times?
The earliest Delta Air Lines flight departs at 05:25 and the latest departs at 19:12.
View all Delta Air Lines flights to Seattle (SEA) →
Popular Delta Air Lines routes from Seattle include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.