KLM flight KL 5434: Atlanta - Saint Louis via Milwaukee

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 07:00 Milwaukee (MKE) 10:15 Atlanta (ATL) S
KL 5434 Non-stop Boeing 737-900 (739) 2:15 Effective 2026-01-06 through 2026-02-23
Codeshare flight, operated by Delta Air Lines.(DL 1236)
Tue,Sat 14:29 Atlanta (ATL) S 15:06 Saint Louis (STL) 1
KL 5434 Non-stop Boeing 737-900 (739) 1:37 Effective 2025-05-03 through 2025-05-06
Codeshare flight, operated by Delta Air Lines.(DL 2392)
Mon,Fri,Sun 15:37 Atlanta (ATL) S 16:18 Saint Louis (STL) 1
KL 5434 Non-stop Boeing 737-900 (739) 1:41 Effective 2025-06-08 through 2025-06-20
Codeshare flight, operated by Delta Air Lines.(DL 2598)
Fri 15:37 Atlanta (ATL) S 16:18 Saint Louis (STL) 1
KL 5434 Non-stop Boeing 737-900 (739) 1:41 Operates only on 2025-06-27
Codeshare flight, operated by Delta Air Lines.(DL 2598)
Sun 15:37 Atlanta (ATL) S 16:18 Saint Louis (STL) 1
KL 5434 Non-stop Boeing 737-900 (739) 1:41 Operates only on 2025-07-06
Codeshare flight, operated by Delta Air Lines.(DL 2598)
Daily 16:21 Atlanta (ATL) S 17:20 Milwaukee (MKE)
KL 5434 Non-stop Boeing 737-900 (739) 1:59 Effective 2025-12-20 through 2026-01-05
Codeshare flight, operated by Delta Air Lines.(DL 1173)
Daily 16:45 Atlanta (ATL) S 17:47 Milwaukee (MKE)
KL 5434 Non-stop Airbus A320 (320) 2:02 Effective 2025-10-26 through 2025-12-19
Codeshare flight, operated by Delta Air Lines.(DL 1173)
Daily 18:25 Milwaukee (MKE) 21:34 Atlanta (ATL) S
KL 5434 Non-stop Boeing 737-900 (739) 2:09 Effective 2025-12-20 through 2026-01-05
Codeshare flight, operated by Delta Air Lines.(DL 1173)
Tue,Sat 18:30 Atlanta (ATL) S 19:12 Saint Louis (STL) 1
KL 5434 Non-stop Boeing 737-900 (739) 1:42 Effective 2025-07-08 through 2025-08-09
Codeshare flight, operated by Delta Air Lines.(DL 2833)
Daily 18:40 Milwaukee (MKE) 21:49 Atlanta (ATL) S
KL 5434 Non-stop Airbus A320 (320) 2:09 Effective 2025-10-26 through 2025-12-19
Codeshare flight, operated by Delta Air Lines.(DL 1173)
Mon,Thu,Fri,Sun 19:59 Atlanta (ATL) S 20:39 Saint Louis (STL) 1
KL 5434 Non-stop Boeing 737-900 (739) 1:40 Valid until 2025-05-05
Codeshare flight, operated by Delta Air Lines.(DL 2833)
Daily 19:59 Atlanta (ATL) S 20:39 Saint Louis (STL) 1
KL 5434 Non-stop Boeing 737-900 (739) 1:40 Effective 2025-05-07 through 2025-05-18
Codeshare flight, operated by Delta Air Lines.(DL 2833)
Mon 19:59 Atlanta (ATL) S 20:40 Saint Louis (STL) 1
KL 5434 Non-stop Airbus A320 (320) 1:41 Operates only on 2025-05-19
Codeshare flight, operated by Delta Air Lines.(DL 2833)
Daily 19:59 Atlanta (ATL) S 20:39 Saint Louis (STL) 1
KL 5434 Non-stop Boeing 737-900 (739) 1:40 Effective 2025-05-20 through 2025-06-07
Codeshare flight, operated by Delta Air Lines.(DL 2833)
Mon,Thu,Fri,Sun 20:05 Atlanta (ATL) S 20:47 Saint Louis (STL) 1
KL 5434 Non-stop Boeing 737-900 (739) 1:42 Effective 2025-07-07 through 2025-08-11
Codeshare flight, operated by Delta Air Lines.(DL 2833)
Daily 20:05 Atlanta (ATL) S 20:47 Saint Louis (STL) 1
KL 5434 Non-stop Boeing 737-900 (739) 1:42 Effective 2025-08-12 through 2025-09-07
Codeshare flight, operated by Delta Air Lines.(DL 2833)
Daily 20:05 Atlanta (ATL) S 20:49 Saint Louis (STL) 1
KL 5434 Non-stop Boeing 737-800 (738) 1:44 Effective 2025-09-08 through 2025-10-25
Codeshare flight, operated by Delta Air Lines.(DL 2833)
Fri 20:35 Atlanta (ATL) S 21:15 Saint Louis (STL) 1
KL 5434 Non-stop Boeing 737-900 (739) 1:40 Operates only on 2025-07-04
Codeshare flight, operated by Delta Air Lines.(DL 2833)
Sun 20:43 Atlanta (ATL) S 21:23 Saint Louis (STL) 1
KL 5434 Non-stop Boeing 737-900 (739) 1:40 Operates only on 2025-06-29
Codeshare flight, operated by Delta Air Lines.(DL 2833)
Mon,Thu 20:45 Atlanta (ATL) S 21:25 Saint Louis (STL) 1
KL 5434 Non-stop Boeing 737-900 (739) 1:40 Effective 2025-06-30 through 2025-07-03
Codeshare flight, operated by Delta Air Lines.(DL 2833)
Wed 20:46 Atlanta (ATL) S 21:26 Saint Louis (STL) 1
KL 5434 Non-stop Boeing 737-900 (739) 1:40 Operates only on 2025-07-02
Codeshare flight, operated by Delta Air Lines.(DL 2833)
Tue-Thu,Sat 20:54 Atlanta (ATL) S 21:34 Saint Louis (STL) 1
KL 5434 Non-stop Boeing 737-900 (739) 1:40 Effective 2025-06-10 through 2025-06-21
Codeshare flight, operated by Delta Air Lines.(DL 2833)
Mon-Thu,Sat,Sun 20:54 Atlanta (ATL) S 21:34 Saint Louis (STL) 1
KL 5434 Non-stop Boeing 737-900 (739) 1:40 Effective 2025-06-22 through 2025-06-28
Codeshare flight, operated by Delta Air Lines.(DL 2833)
Tue,Sat 20:54 Atlanta (ATL) S 21:34 Saint Louis (STL) 1
KL 5434 Non-stop Boeing 737-900 (739) 1:40 Effective 2025-07-01 through 2025-07-05
Codeshare flight, operated by Delta Air Lines.(DL 2833)
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KLM flight KL 5434:
Atlanta - Saint Louis via Milwaukee
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

KLM KL5434
Effective 2026-01-06 through 2026-02-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1236)
Duration: 2:15, non-stop
Boeing 737-900 (739)

KLM KL5434
Effective 2025-05-03 through 2025-05-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2392)
Duration: 1:37, non-stop
Boeing 737-900 (739)

KLM KL5434
Effective 2025-06-08 through 2025-06-20
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2598)
Duration: 1:41, non-stop
Boeing 737-900 (739)

KLM KL5434
Operates only on 2025-06-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2598)
Duration: 1:41, non-stop
Boeing 737-900 (739)

KLM KL5434
Operates only on 2025-07-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2598)
Duration: 1:41, non-stop
Boeing 737-900 (739)

KLM KL5434
Effective 2025-12-20 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1173)
Duration: 1:59, non-stop
Boeing 737-900 (739)

KLM KL5434
Effective 2025-10-26 through 2025-12-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1173)
Duration: 2:02, non-stop
Airbus A320 (320)

KLM KL5434
Effective 2025-12-20 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1173)
Duration: 2:09, non-stop
Boeing 737-900 (739)

KLM KL5434
Effective 2025-07-08 through 2025-08-09
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2833)
Duration: 1:42, non-stop
Boeing 737-900 (739)

KLM KL5434
Effective 2025-10-26 through 2025-12-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1173)
Duration: 2:09, non-stop
Airbus A320 (320)

KLM KL5434
Valid until 2025-05-05
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2833)
Duration: 1:40, non-stop
Boeing 737-900 (739)

KLM KL5434
Effective 2025-05-07 through 2025-05-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2833)
Duration: 1:40, non-stop
Boeing 737-900 (739)

KLM KL5434
Operates only on 2025-05-19
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2833)
Duration: 1:41, non-stop
Airbus A320 (320)

KLM KL5434
Effective 2025-05-20 through 2025-06-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2833)
Duration: 1:40, non-stop
Boeing 737-900 (739)

KLM KL5434
Effective 2025-07-07 through 2025-08-11
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2833)
Duration: 1:42, non-stop
Boeing 737-900 (739)

KLM KL5434
Effective 2025-08-12 through 2025-09-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2833)
Duration: 1:42, non-stop
Boeing 737-900 (739)

KLM KL5434
Effective 2025-09-08 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2833)
Duration: 1:44, non-stop
Boeing 737-800 (738)

KLM KL5434
Operates only on 2025-07-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2833)
Duration: 1:40, non-stop
Boeing 737-900 (739)

KLM KL5434
Operates only on 2025-06-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2833)
Duration: 1:40, non-stop
Boeing 737-900 (739)

KLM KL5434
Effective 2025-06-30 through 2025-07-03
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2833)
Duration: 1:40, non-stop
Boeing 737-900 (739)

KLM KL5434
Operates only on 2025-07-02
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2833)
Duration: 1:40, non-stop
Boeing 737-900 (739)

KLM KL5434
Effective 2025-06-10 through 2025-06-21
Mon
-
Tue
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2833)
Duration: 1:40, non-stop
Boeing 737-900 (739)

KLM KL5434
Effective 2025-06-22 through 2025-06-28
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2833)
Duration: 1:40, non-stop
Boeing 737-900 (739)

KLM KL5434
Effective 2025-07-01 through 2025-07-05
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2833)
Duration: 1:40, non-stop
Boeing 737-900 (739)
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  • KL 5434 is a domestic flight departing from the Atlanta airport (ATL) and arriving at Saint Louis airport (STL).
  • The flight runs via Milwaukee (MKE).
  • The flight distance is 484 miles, or 778 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.