LATAM Airlines flight LA 6423: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Thu,Fri,Sun 19:27 Nashville (BNA) 21:47 Atlanta (ATL) S
LA 6423 Non-stop Boeing 737-900 (739) 1:20 Effective 2026-03-08 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 1490)
Mon,Thu,Fri,Sun 19:36 Nashville (BNA) 21:50 Atlanta (ATL) S
LA 6423 Non-stop Boeing 737-900 (739) 1:14 Effective 2026-04-13 through 2026-05-22
Codeshare flight, operated by Delta Air Lines.(DL 1490)
Mon,Thu,Fri,Sun 19:36 Nashville (BNA) 21:50 Atlanta (ATL) S
LA 6423 Non-stop Boeing 737-900 (739) 1:14 Effective 2026-05-25 through 2026-06-08
Codeshare flight, operated by Delta Air Lines.(DL 1490)
Mon-Fri,Sun 19:36 Nashville (BNA) 21:50 Atlanta (ATL) S
LA 6423 Non-stop Boeing 737-900 (739) 1:14 Effective 2026-06-09 through 2026-08-10
Codeshare flight, operated by Delta Air Lines.(DL 1490)
Mon,Thu,Fri,Sun 19:36 Nashville (BNA) 21:50 Atlanta (ATL) S
LA 6423 Non-stop Boeing 737-900 (739) 1:14 Effective 2026-08-13 through 2026-09-04
Codeshare flight, operated by Delta Air Lines.(DL 1490)
Mon,Thu,Fri,Sun 19:36 Nashville (BNA) 21:50 Atlanta (ATL) S
LA 6423 Non-stop Boeing 737-900 (739) 1:14 Effective 2026-09-07 through 2026-09-14
Codeshare flight, operated by Delta Air Lines.(DL 1490)
Mon-Fri,Sun 19:36 Nashville (BNA) 21:50 Atlanta (ATL) S
LA 6423 Non-stop Boeing 737-900 (739) 1:14 Effective 2026-09-15 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 1490)
Mon-Fri,Sun 19:36 Nashville (BNA) 21:51 Atlanta (ATL) S
LA 6423 Non-stop Boeing 737-900 (739) 1:15 Effective from 2026-10-06
Codeshare flight, operated by Delta Air Lines.(DL 1490)
Fri 23:01 Los Angeles (LAX) 3 06:35 Orlando (MCO) B
LA 6423 Non-stop Airbus A320 (320) 4:34 Effective 2026-02-13 through 2026-02-20
Codeshare flight, operated by Delta Air Lines.(DL 547)
The flight arrives 1 day after departure.
Mon,Wed,Sun 23:01 Los Angeles (LAX) 3 06:39 Orlando (MCO) B
LA 6423 Non-stop Airbus A320 (320) 4:38 Effective 2026-02-16 through 2026-02-25
Codeshare flight, operated by Delta Air Lines.(DL 547)
The flight arrives 1 day after departure.
Fri,Sun 23:01 Los Angeles (LAX) 3 06:39 Orlando (MCO) B
LA 6423 Non-stop Airbus A320 (320) 4:38 Effective 2026-02-27 through 2026-03-06
Codeshare flight, operated by Delta Air Lines.(DL 547)
The flight arrives 1 day after departure.
Sun 23:30 Los Angeles (LAX) 3 07:16 Orlando (MCO) B
LA 6423 Non-stop Airbus A320 (320) 4:46 Operates only on 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 547)
The flight arrives 1 day after departure.
Mon,Wed,Fri,Sun 23:50 Los Angeles (LAX) 3 07:33 Orlando (MCO) B
LA 6423 Non-stop Airbus A320 (320) 4:43 Effective 2026-01-05 through 2026-01-16
Codeshare flight, operated by Delta Air Lines.(DL 547)
The flight arrives 1 day after departure.
Mon,Wed,Fri,Sun 23:50 Los Angeles (LAX) 3 07:33 Orlando (MCO) B
LA 6423 Non-stop Airbus A320 (320) 4:43 Effective 2026-01-19 through 2026-02-06
Codeshare flight, operated by Delta Air Lines.(DL 547)
The flight arrives 1 day after departure.
Mon,Wed 23:50 Los Angeles (LAX) 3 07:33 Orlando (MCO) B
LA 6423 Non-stop Airbus A320 (320) 4:43 Effective 2026-02-09 through 2026-02-11
Codeshare flight, operated by Delta Air Lines.(DL 547)
The flight arrives 1 day after departure.
Mon,Tue,Fri-Sun 23:57 Los Angeles (LAX) 3 07:43 Orlando (MCO) B
LA 6423 Non-stop Airbus A320 (320) 4:46 Valid until 2026-01-03
Codeshare flight, operated by Delta Air Lines.(DL 547)
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:
LATAM Airlines flight LA 6423: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

LATAM Airlines LA6423
Effective 2026-03-08 through 2026-04-12
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1490)
Duration: 1:20, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

LATAM Airlines LA6423
Effective 2026-04-13 through 2026-05-22
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1490)
Duration: 1:14, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

LATAM Airlines LA6423
Effective 2026-05-25 through 2026-06-08
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1490)
Duration: 1:14, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

LATAM Airlines LA6423
Effective 2026-06-09 through 2026-08-10
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1490)
Duration: 1:14, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

LATAM Airlines LA6423
Effective 2026-08-13 through 2026-09-04
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1490)
Duration: 1:14, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

LATAM Airlines LA6423
Effective 2026-09-07 through 2026-09-14
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1490)
Duration: 1:14, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

LATAM Airlines LA6423
Effective 2026-09-15 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1490)
Duration: 1:14, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

LATAM Airlines LA6423
Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1490)
Duration: 1:15, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

LATAM Airlines LA6423
23:01

06:35(+1)
Effective 2026-02-13 through 2026-02-20
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 547)
Duration: 4:34, non-stop
Airbus A320 (320)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

LATAM Airlines LA6423
23:01

06:39(+1)
Effective 2026-02-16 through 2026-02-25
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 547)
Duration: 4:38, non-stop
Airbus A320 (320)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

LATAM Airlines LA6423
23:01

06:39(+1)
Effective 2026-02-27 through 2026-03-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 547)
Duration: 4:38, non-stop
Airbus A320 (320)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

LATAM Airlines LA6423
23:30

07:16(+1)
Operates only on 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 547)
Duration: 4:46, non-stop
Airbus A320 (320)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

LATAM Airlines LA6423
23:50

07:33(+1)
Effective 2026-01-05 through 2026-01-16
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 547)
Duration: 4:43, non-stop
Airbus A320 (320)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

LATAM Airlines LA6423
23:50

07:33(+1)
Effective 2026-01-19 through 2026-02-06
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 547)
Duration: 4:43, non-stop
Airbus A320 (320)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

LATAM Airlines LA6423
23:50

07:33(+1)
Effective 2026-02-09 through 2026-02-11
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 547)
Duration: 4:43, non-stop
Airbus A320 (320)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

LATAM Airlines LA6423
23:57

07:43(+1)
Valid until 2026-01-03
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 547)
Duration: 4:46, non-stop
Airbus A320 (320)
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:
  • Los Angeles (LAX) - Orlando (MCO)
  • Nashville (BNA) - Atlanta (ATL)