DL173 Delta Air Lines - Flight Status
Below, you can find details about Delta Air Lines flight DL173, which currently operates between the airports of Salt Lake City - Salt Lake City International Airport (Airport Code SLC) and Seoul - Seoul Incheon International Airport (Airport Code ICN).
This flight data pertains specifically to the flight's details for Tuesday, February 03, 2026.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights DL173
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights DL173
DL173 On Time performance:
69
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays Flight Status
DL173 Delta Air Lines from Salt Lake City
Landed - On-time
Flight Status for Tuesday February 03, 2026
Landed - On-time
Flight Status for Tuesday February 03, 2026
Airline information
Delta Air Lines
Equipment: Airbus A350-900
Departure
Salt Lake City (SLC)
February 02, 2026
Salt Lake City International Airport
Departed at:
11:20
Terminal:
M
Gate:
A25
Scheduled Departure Time: 11:00
Arrival
Seoul (ICN)
February 03, 2026
Seoul Incheon International Airport
Arrived at:
15:56
Terminal:
2
Gate:
254
Scheduled Arrival Time: 16:20
Baggage: 16
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.seoul-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.
Codeshare Flights
This flight is shared with other airlines, this means that these other flights are the same:
- KE5024 - Korean Air
Additional Information
Which is the frequency of flight DL173?
The flight DL173 is scheduled to flight on Tuesday, Friday, Sunday on a weekly basis.
Which is the distance of flight DL173?
The distance between the two airports is 9484 kilometers.
Which is the flight time of flight DL173?
The scheduled flight time gate to gate is: 13:20 hours.
The real flight time gate to gate on average is: 13:02 hours.
Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Salt Lake City: 2026-02-03 07:09:06
Current Time in Seoul: 2026-02-03 23:09:06
The flight DL173 is scheduled to flight on Tuesday, Friday, Sunday on a weekly basis.
Which is the distance of flight DL173?
The distance between the two airports is 9484 kilometers.
Which is the flight time of flight DL173?
The scheduled flight time gate to gate is: 13:20 hours.
The real flight time gate to gate on average is: 13:02 hours.
Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Salt Lake City: 2026-02-03 07:09:06
Current Time in Seoul: 2026-02-03 23:09:06
Alternative Flights
Delta Air Lines is the only airline operating the route from Salt Lake City to Seoul.
Punctuality and delays
We have gathered data from recent months and present below an analysis of how timely the flights have been.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from July 27, 2025 to January 25, 2026. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from June 13, 2025 to December 30, 2025. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from October 28, 2025 to January 25, 2026, we have obtained these figures.
Total number of flights: 39
On Time: 27 ( 69 % )
Moderate Delay: 4 ( 10 % )
Significant Delay: 4 ( 10 % )
Major Delay: 4 ( 10 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 18 minutes.
Total number of flights: 39
On Time: 27 ( 69 % )
Moderate Delay: 4 ( 10 % )
Significant Delay: 4 ( 10 % )
Major Delay: 4 ( 10 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 18 minutes.
Last Past Flights DL173
Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
01 February
01 February
11:03
Salt Lake City (SLC)
Salt Lake City (SLC)
16:18
Seoul (ICN)
Seoul (ICN)
13h 15min
Airbus A350-90
Airbus A350-90
Landed - On-time
Friday
30 January
30 January
11:12
Salt Lake City (SLC)
Salt Lake City (SLC)
16:06
Seoul (ICN)
Seoul (ICN)
12h 54min
Airbus A350-90
Airbus A350-90
Landed - On-time
Tuesday
27 January
27 January
11:39
Salt Lake City (SLC)
Salt Lake City (SLC)
16:02
Seoul (ICN)
Seoul (ICN)
12h 23min
Airbus A350-90
Airbus A350-90
Landed - On-time
Sunday
25 January
25 January
11:24
Salt Lake City (SLC)
Salt Lake City (SLC)
16:10
Seoul (ICN)
Seoul (ICN)
12h 46min
Airbus A350-90
Airbus A350-90
Landed - On-time
Friday
23 January
23 January
10:59
Salt Lake City (SLC)
Salt Lake City (SLC)
16:04
Seoul (ICN)
Seoul (ICN)
13h 05min
Airbus A350-90
Airbus A350-90
Landed - On-time
Tuesday
20 January
20 January
13:49
Salt Lake City (SLC)
Salt Lake City (SLC)
18:22
Seoul (ICN)
Seoul (ICN)
12h 33min
Airbus A350-90
Airbus A350-90
Landed - Delayed
Sunday
18 January
18 January
10:59
Salt Lake City (SLC)
Salt Lake City (SLC)
15:36
Seoul (ICN)
Seoul (ICN)
12h 37min
Airbus A350-90
Airbus A350-90
Landed - On-time
Friday
16 January
16 January
10:59
Salt Lake City (SLC)
Salt Lake City (SLC)
16:13
Seoul (ICN)
Seoul (ICN)
13h 14min
Airbus A350-90
Airbus A350-90
Landed - On-time
Tuesday
13 January
13 January
12:12
Salt Lake City (SLC)
Salt Lake City (SLC)
17:36
Seoul (ICN)
Seoul (ICN)
13h 24min
Airbus A350-90
Airbus A350-90
Landed - Delayed
Sunday
11 January
11 January
11:11
Salt Lake City (SLC)
Salt Lake City (SLC)
16:15
Seoul (ICN)
Seoul (ICN)
13h 04min
Airbus A350-90
Airbus A350-90
Landed - On-time