DL173

For travellers

Departure · Salt Lake City (SLC)

Gate A25

Scheduled 10:55

Board status: Scheduled

Airborne since 11:17 (ADS-B)

Arrival · Seoul (ICN)

Terminal T2 · Gate 257 · Baggage belt 13

Scheduled 15:20 · Estimated 15:20

In the air, ~9h 34m to go (17% of the route flown)

Board data from incheon, slc, updated 9 min ago; times local to each airport.

Flight

Status

In progress

Departure

Salt Lake City International Airport (SLC) — Salt Lake City, United States

Scheduled departure

2026-10-02 16:55 UTC

Departed

2026-10-02 17:17 UTC

Arrival

Incheon International Airport (ICN) — Seoul, South Korea (scheduled)

Scheduled arrival

2026-10-03 06:20 UTC

Estimated arrival

2026-10-03 06:20 UTC

Progress

17% · ~9h 34m remaining

Codeshares

KE5024

Distance flown

1607 km

Straight-line distance

9480 km

Aircraft

Registration

N520DN

Type

AIRBUS INDUSTRIES A350 941

Seats

275 total (40 Business, 40 Premium Economy, 195 Economy)

Altitude & speed

Max altitude

36,000 ft

Max ground speed

476 kt

Tracked

1h 59m · 1,607 km

Note

still in progress - the track so far

Altitude (ft, max 36,000)

Ground speed (kt, max 476)

Altitude (ft, max 36,000)

Ground speed (kt, max 476)

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

Delta Air Lines (DAL)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-02 17:17 UTC	DAL173	SLC → ICN Salt Lake City → Seoul	N520DN	AIRBUS INDUSTRIES A350 941	In progress	~9480 km est.
2026-10-01 17:25 UTC	DAL173	SLC → ICN Salt Lake City → Seoul	N521DN	AIRBUS INDUSTRIES A350 941	Completed (landing confirmed by airport data)	9372 km
2026-09-30 17:22 UTC	DAL173	SLC → ICN Salt Lake City → Seoul	N530DN	AIRBUS INDUSTRIES A350 941	Completed	10100 km
2026-09-29 17:28 UTC	DAL173	SLC → ICN Salt Lake City → Seoul	N521DN	AIRBUS INDUSTRIES A350 941	Completed	10100 km
2026-09-28 18:04 UTC	DAL173	SLC → ICN Salt Lake City → Seoul	N528DN	AIRBUS INDUSTRIES A350 941	Completed (landing confirmed by airport data)	9740 km
2026-09-26 17:28 UTC	DAL173	SLC → ICN Salt Lake City → Seoul	N522DZ	AIRBUS INDUSTRIES A350 941	Completed	10121 km
2026-09-25 17:38 UTC	DAL173	SLC → ICN Salt Lake City → Seoul	N530DN	AIRBUS INDUSTRIES A350 941	Completed	10243 km
2026-09-24 17:33 UTC	DAL173	SLC → ICN Salt Lake City → Seoul	N529DN	AIRBUS INDUSTRIES A350 941	Completed	10137 km
2026-09-23 17:18 UTC	DAL173	SLC → ICN Salt Lake City → Seoul	N532DZ	AIRBUS INDUSTRIES A350 941	Completed	10043 km
2026-09-22 17:40 UTC	DAL173	SLC → ICN Salt Lake City → Seoul	N531DN	AIRBUS INDUSTRIES A350 941	Completed	10081 km
2026-09-21 17:31 UTC	DAL173	SLC → ICN Salt Lake City → Seoul	N525DN	AIRBUS INDUSTRIES A350 941	Completed	10086 km
2026-09-20 17:29 UTC	DAL173	SLC → ICN Salt Lake City → Seoul	N530DN	AIRBUS INDUSTRIES A350 941	Completed (landing confirmed by airport data)	~9650 km est. (4803 km recorded)
2026-09-19 17:26 UTC	DAL173	SLC → ICN Salt Lake City → Seoul	N523DN	AIRBUS INDUSTRIES A350 941	Completed	10198 km
2026-09-18 17:32 UTC	DAL173	SLC → ICN Salt Lake City → Seoul	N532DZ	AIRBUS INDUSTRIES A350 941	Completed	10267 km
2026-09-17 17:36 UTC	DAL173	SLC → ICN Salt Lake City → Seoul	N526DN	AIRBUS INDUSTRIES A350 941	Completed	10257 km
2026-09-16 17:22 UTC	DAL173	SLC → ICN Salt Lake City → Seoul	N528DN	AIRBUS INDUSTRIES A350 941	Completed	10607 km
2026-09-15 17:41 UTC	DAL173	SLC → ICN Salt Lake City → Seoul	N521DN	AIRBUS INDUSTRIES A350 941	Completed	10472 km
2026-09-14 17:28 UTC	DAL173	SLC → ICN Salt Lake City → Seoul	N530DN	AIRBUS INDUSTRIES A350 941	Completed	10360 km
2026-09-13 17:32 UTC	DAL173	SLC → ICN Salt Lake City → Seoul	N501DN	AIRBUS INDUSTRIES A350 941	Completed	10351 km
2026-09-12 17:30 UTC	DAL173	SLC → ICN Salt Lake City → Seoul	N523DN	AIRBUS INDUSTRIES A350 941	Completed	10163 km
2026-09-11 18:33 UTC	DAL173	SLC → ICN Salt Lake City → Seoul	N501DN	AIRBUS INDUSTRIES A350 941	Completed	10205 km
2026-09-10 18:13 UTC	DAL173	SLC → ICN Salt Lake City → Seoul	N526DN	AIRBUS INDUSTRIES A350 941	Completed	10335 km
2026-09-09 17:27 UTC	DAL173	SLC → ICN Salt Lake City → Seoul	N501DN	AIRBUS INDUSTRIES A350 941	Completed	10743 km