Delta Air Lines flights from STL to SLC
Find comprehensive Delta Air Lines flight information, schedules, and booking details for direct flights from STL to SLC. Delta Air Lines operates 3-4 flights daily flights on this route.• Flight Duration: 3h 00m - 3h 28m (average flight time)• Distance: 1159 miles (1865 km) (air miles between airports)• Daily Flights: 3-4 flights (scheduled departures per day)
STL
SLC
FLIGHT TIME
3h 00m - 3h 28m
FLIGHT DISTANCE
1159 miles (1865 km)
3h 16m - 3h 21m
06:34
19:47
1159 miles (1865 km)
August
1 (Show)
22
Delta Air Lines Flight Schedule from STL to SLC
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
DL2363 |  Delta Air Lines | 06:34 | 08:55:00 | Airbus A220-100 |
DL2455 | Delta Air Lines | 14:21 | 16:40:00 | Airbus A220-100 |
DL1492 | Delta Air Lines | 19:47 | 22:03:00 | Airbus A220-100 |
Delta Air Lines Monthly Flight Calendar
December 2025
Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 3h 00m - 3h 28m.
Pricing patterns: August typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 6:00, 14:00, 19:00, offering more flight options and potentially better connections.
STL - SLC flight price statistics
$456
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$416
Jan$608
Feb$548
Mar$548
Apr$548
May$628
Jun$548
Jul$318
Aug$318
Sep$358
Oct$318
Nov$318
DecDelta Air Lines Terminal Information
Terminal information for Delta Air Lines on this route is currently being updated. Please check back soon or contact the airports directly for terminal details.
Frequently Asked Questions about Delta Air Lines Flights
How many Delta Air Lines flights operate from STL to SLC?
Delta Air Lines operates 3 flights from STL to SLC.
What city does SLC airport serve?
SLC airport serves Salt Lake City.
How long is the Delta Air Lines flight from STL to SLC?
The flight duration is approximately 3h 00m - 3h 28m.
What is the distance from STL to SLC?
The distance is 1159 miles (1865 km).
What aircraft does Delta Air Lines use on this route?
Delta Air Lines uses Airbus A220-100 on this route.
What are the earliest and latest Delta Air Lines flight departure times?
The earliest Delta Air Lines flight departs at 06:34 and the latest departs at 19:47.
What is the cheapest month to fly Delta Air Lines from STL to SLC?
August is typically the cheapest month to fly Delta Air Lines on this route.
What is the average price for a Delta Air Lines flight from STL to SLC?
The average price for a round-trip Delta Air Lines flight on this route is approximately $456. Prices can vary based on booking time and demand.
How many Delta Air Lines flights operate per week on this route?
Delta Air Lines operates approximately 22 flights per week from STL to SLC.