How long is the KE7155 flight?

The timetable allows 1 h 46 min. Atlanta to St. Louis is 779 km (484 mi).

Which terminal does KE7155 use?

It usually leaves from Terminal S at Atlanta Hartsfield-Jackson International Airport (ATL) and arrives at Terminal 1 at St. Louis Lambert International Airport (STL). Check the flight card above for today's terminal and gate.

What other flight numbers does KE7155 have?

Also listed as KAL7155 (Korean Air's ICAO code) and KE 7155.

KE7155 Flight Status Korean Air: Atlanta to St. Louis (KAL7155)

Korean Air KE 7155

Landed On Time

ATL Atlanta

Scheduled: 10:10
Actual: 10:19

Terminal: S | Gate: C52

Departure: Sun, Nov 8, 2026 · local time EST

Atlanta Hartsfield-Jackson International Airport (ATL)

All ATL Departures >

STL St. Louis

Scheduled: 10:55
Actual: 10:37
Delay

Terminal: 1 | Gate: A10

Arrival: Sun, Nov 8, 2026 · local time CST

St. Louis Lambert International Airport (STL)

All STL Arrivals >

Landed 20h 21m ago 100%

ATL 10:19 STL 10:37

779 km (484 mi) flown

Estimated position based on departure and arrival times, not live tracking. Times are local at each airport.

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Distance: 779 km / 484 miles · Scheduled Duration: 01:45 · Actual Duration: 01:18

KE 7155 Flight Status & Schedule Korean Air Atlanta to St. Louis

Date	From	To	Departure	Arrival	Status	Details
Nov 08	ATL	STL	10:19	10:37	Landed	Track >
Nov 07	ATL	STL	19:25	19:38	Landed	Track >
Nov 06	ATL	STL	10:17	10:33	Landed	Track >
Nov 05	ATL	STL	10:20	10:38	Landed	Track >
Nov 04	ATL	STL	11:14	11:23	Landed Late	Track >
Nov 03	ATL	STL	10:18	10:32	Landed	Track >
Nov 02	ATL	STL	10:12	10:28	Landed	Track >
Nov 01	ATL	STL	10:12	10:32	Landed	Track >
Oct 03	ATL	STL	12:03	12:18	Landed	Track >
Sep 26	ATL	STL	12:38	12:56	Landed Late	Track >

Korean Air's Atlanta–St. Louis flight covers 779 km (484 mi) and runs six times a week: Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. With 1 h 46 min in the timetable and a usual flight time of about 1 h 15 min, it often makes up time. Yesterday it left on time and landed at 10:37, 18 minutes early.

< All Atlanta ATL Departures All St. Louis STL Arrivals >

About KE 7155

Route: Atlanta Hartsfield-Jackson International Airport ATL to St. Louis Lambert International Airport STL
Distance: 779 km (484 mi)
Typical flight time: 1 h 15 min
Flies: Tue, Wed, Thu, Fri, Sat, Sun
On time: 8 of the last 10
Average delay when late: 28 min
Usually departs from: Terminal S

KE 7155 FAQ

How long is the KE7155 flight?: The timetable allows 1 h 46 min. Atlanta to St. Louis is 779 km (484 mi).
How often is KE7155 late?: 2 of the last 10 flights arrived 15 or more minutes late; when late, by 28 minutes on average.
Which days does KE7155 fly?: Six times a week: Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday, based on the schedule of the last 7 days.
Which terminal does KE7155 use?: It usually leaves from Terminal S at Atlanta Hartsfield-Jackson International Airport (ATL) and arrives at Terminal 1 at St. Louis Lambert International Airport (STL). Check the flight card above for today's terminal and gate.
What other flight numbers does KE7155 have?: Also listed as KAL7155 (Korean Air's ICAO code) and KE 7155.

KE7155 and Atlanta ATL to St. Louis STL Flights

Flight KE7155 is a code-share Korean Air flight of the Delta Air Lines operated DL1400.

Other flights departing from Atlanta ATL: DL1400, DL1929, DL1958, DL2650

Other flights arriving at St. Louis STL: WN3423, AA3111, DL1400

All flights connecting Atlanta ATL to St. Louis STL.