DL189Delta Air Lines · ATL → ICN
live · 22m ago
Route confirmed Delta Air Lines

DL189 AtlantaATL · 17:02 SeoulICN · 15:30

DL189 by Delta Air Lines flies from Atlanta (ATL) to Seoul (ICN) for the Wed, Oct 28 departure.

Right nowEn route to Seoul · off blocks 17:02 · on schedule
21:22

estimated arrival at ICN · local time · ~5h 07m from now

En routeDL189 · position estimated
ATLAtlantaICNSeoul
Estimated from the boardsarr 21:22

Board estimate · gate and arrival times. Off blocks 17:02 · typical taxi-out at ATL ≈ 7.2 min. No receiver coverage over open ocean.

⚖ DL189 typically leaves +13 and lands −13. The air wins minutes back.
Typical gate push+13 minmedian posted departure
Typical arrival−13 minmedian over 15 operations
Wins back in air~26 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 15tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+117+235+352 min
10-29
+0 gate · +352 arrival
10-28
+0 gate · +352 arrival
10-27
+13 gate · −13 arrival
10-26
+21 gate · −15 arrival
10-25
+44 gate · +14 arrival
10-24
+11 gate · −34 arrival
10-23
+13 gate · −31 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The last 30 days

arrival outcome per operation

median arrival −13 min · 0 cancelled · 15 operations tracked

The route today

live boards
ATLAtlantaOn-time likelyATL delay board →
ICNSeoulOn-time likelyICN delay board →
ATL→ICNevery carrier, schedules and on-time historyRoute intelligence →

Tomorrow on this route

Forecast

Atlanta to Seoul with Delta Air Lines · Fri 30 Oct, local date

Outlook: about usual
Chance a departure is cancelled
0.2%5.8× usual
Chance a departure leaves 60+ min late
6.6%1.0× usual

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 2 departures a day on this route with this airline. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

How DL189 actually runs

Pro Flight Search has tracked every published board update for DL189 across the ATL and ICN boards: schedule changes, gate pushes and actual clocks. Usually lands ~15 min early. Based on 12 confirmed landings · 11/12 within 15 min of schedule. Pushes back late but makes up time in the air.

The verdict above is that record speaking, so it reflects how DL189 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
10-29ATL 17:02 (+0)ICN 15:30 21:22 (+352)
10-28ATL 17:02 (+0)ICN 15:30 21:22 (+352)
10-27ATL 10:30 10:43 (+13)ICN 15:30 15:17 (−13)
10-26ATL 10:30 10:51 (+21)ICN 15:30 15:15 (−15)
10-25ATL 10:30 11:14 (+44)ICN 15:30 15:44 (+14)
10-24ATL 10:30 10:41 (+11)ICN 15:30 14:56 (−34)
10-23ATL 09:20 09:33 (+13)ICN 14:10 13:39 (−31)
10-22ATL 09:20 09:32 (+12)ICN 14:10 14:05 (−5)
10-21ATL 09:20 09:58 (+38)ICN 14:10 14:43 (+33)
10-20ATL 09:20ICN 14:10 14:22 (+12)
10-19ATL 09:20 09:33 (+13)ICN 14:10 13:55 (−15)
10-18ATL 09:20 09:36 (+16)ICN 14:10 13:43 (−27)
10-17ATL 09:20 09:48 (+28)ICN 14:10 13:33 (−37)
10-16ATL 09:20 09:31 (+11)ICN 14:10 13:38 (−32)
10-15ATL 09:20 09:48 (+28)ICN 14:10 14:24 (+14)

Aircraft

Recent tails: N524DN, N532DZ, N517DZ, N516DN.

Board clocks recorded as ATL and ICN published them.

Planning around DL189? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — DL189 Atlanta to Seoul on-time performance, measured from the ATL and ICN airport boards.

Canonical URL
https://proflightsearch.com/flight/DL189
How we measure this →