LATAM Airlines flight LA 8403: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Fri 11:30 Esquel (EQS) 13:45 Buenos Aires Jorge Newbery Airfield (AEP)
LA 8403 Non-stop Boeing 737-800 (738) 2:15 Effective 2026-02-06 through 2026-02-27
Codeshare flight, operated by Aerolineas Argentinas.(AR 1817)
Sun 12:30 Esquel (EQS) 14:45 Buenos Aires Jorge Newbery Airfield (AEP)
LA 8403 Non-stop Boeing 737-800 (738) 2:15 Effective 2026-02-01 through 2026-02-22
Codeshare flight, operated by Aerolineas Argentinas.(AR 1817)
Thu 12:50 Esquel (EQS) 15:05 Buenos Aires Jorge Newbery Airfield (AEP)
LA 8403 Non-stop Boeing 737-800 (738) 2:15 Effective 2025-09-04 through 2026-02-26
Codeshare flight, operated by Aerolineas Argentinas.(AR 1817)
Sun 13:15 Buenos Aires Jorge Newbery Airfield (AEP) 15:20 Trelew (REL)
LA 8403 Non-stop Boeing 737-800 (738) 2:05 Effective 2025-07-06 through 2025-07-27
Codeshare flight, operated by Aerolineas Argentinas.(AR 1810)
Tue,Thu 13:50 Buenos Aires Jorge Newbery Airfield (AEP) 15:55 Trelew (REL)
LA 8403 Non-stop Boeing 737-800 (738) 2:05 Valid until 2025-05-20
Codeshare flight, operated by Aerolineas Argentinas.(AR 1810)
Tue,Thu 13:50 Buenos Aires Jorge Newbery Airfield (AEP) 15:55 Trelew (REL)
LA 8403 Non-stop Boeing 737-800 (738) 2:05 Effective 2025-05-27 through 2025-06-17
Codeshare flight, operated by Aerolineas Argentinas.(AR 1810)
Thu 13:50 Buenos Aires Jorge Newbery Airfield (AEP) 15:55 Trelew (REL)
LA 8403 Non-stop Boeing 737-700 (73R) 2:05 Operates only on 2025-06-19
Codeshare flight, operated by Aerolineas Argentinas.(AR 1810)
Tue,Thu 13:50 Buenos Aires Jorge Newbery Airfield (AEP) 15:55 Trelew (REL)
LA 8403 Non-stop Boeing 737-800 (738) 2:05 Effective 2025-06-24 through 2025-06-26
Codeshare flight, operated by Aerolineas Argentinas.(AR 1810)
Thu 13:50 Buenos Aires Jorge Newbery Airfield (AEP) 15:55 Trelew (REL)
LA 8403 Non-stop Boeing 737-800 (738) 2:05 Effective 2025-07-03 through 2025-07-31
Codeshare flight, operated by Aerolineas Argentinas.(AR 1810)
Thu,Sun 13:50 Buenos Aires Jorge Newbery Airfield (AEP) 15:55 Trelew (REL)
LA 8403 Non-stop Boeing 737-800 (738) 2:05 Effective 2025-08-03 through 2025-08-31
Codeshare flight, operated by Aerolineas Argentinas.(AR 1810)
Sat 13:55 Esquel (EQS) 16:10 Buenos Aires Jorge Newbery Airfield (AEP)
LA 8403 Non-stop Boeing 737-800 (738) 2:15 Effective from 2026-02-07
Codeshare flight, operated by Aerolineas Argentinas.(AR 1817)
Mon 16:35 Trelew (REL) 18:30 Buenos Aires Jorge Newbery Airfield (AEP)
LA 8403 Non-stop Boeing 737-800 (738) 1:55 Effective 2025-09-01 through 2026-01-26
Codeshare flight, operated by Aerolineas Argentinas.(AR 1811)
Mon 19:00 Mar del Plata (MDQ) 20:05 Buenos Aires Jorge Newbery Airfield (AEP)
LA 8403 Non-stop Boeing 737-800 (738) 1:05 Effective 2026-02-02 through 2026-02-23
Codeshare flight, operated by Aerolineas Argentinas.(AR 1613)
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This flight number is listed as serving the following routes:
LATAM Airlines flight LA 8403: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

LATAM Airlines LA8403
Effective 2026-02-06 through 2026-02-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Aerolineas Argentinas. (AR 1817)
Duration: 2:15, non-stop
Boeing 737-800 (738)

LATAM Airlines LA8403
Effective 2026-02-01 through 2026-02-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Aerolineas Argentinas. (AR 1817)
Duration: 2:15, non-stop
Boeing 737-800 (738)

LATAM Airlines LA8403
Effective 2025-09-04 through 2026-02-26
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Aerolineas Argentinas. (AR 1817)
Duration: 2:15, non-stop
Boeing 737-800 (738)

LATAM Airlines LA8403
Effective 2025-07-06 through 2025-07-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Aerolineas Argentinas. (AR 1810)
Duration: 2:05, non-stop
Boeing 737-800 (738)

LATAM Airlines LA8403
Valid until 2025-05-20
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Aerolineas Argentinas. (AR 1810)
Duration: 2:05, non-stop
Boeing 737-800 (738)

LATAM Airlines LA8403
Effective 2025-05-27 through 2025-06-17
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Aerolineas Argentinas. (AR 1810)
Duration: 2:05, non-stop
Boeing 737-800 (738)

LATAM Airlines LA8403
Operates only on 2025-06-19
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Aerolineas Argentinas. (AR 1810)
Duration: 2:05, non-stop
Boeing 737-700 (73R)

LATAM Airlines LA8403
Effective 2025-06-24 through 2025-06-26
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Aerolineas Argentinas. (AR 1810)
Duration: 2:05, non-stop
Boeing 737-800 (738)

LATAM Airlines LA8403
Effective 2025-07-03 through 2025-07-31
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Aerolineas Argentinas. (AR 1810)
Duration: 2:05, non-stop
Boeing 737-800 (738)

LATAM Airlines LA8403
Effective 2025-08-03 through 2025-08-31
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Aerolineas Argentinas. (AR 1810)
Duration: 2:05, non-stop
Boeing 737-800 (738)

LATAM Airlines LA8403
Effective from 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Aerolineas Argentinas. (AR 1817)
Duration: 2:15, non-stop
Boeing 737-800 (738)

LATAM Airlines LA8403
Effective 2025-09-01 through 2026-01-26
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Aerolineas Argentinas. (AR 1811)
Duration: 1:55, non-stop
Boeing 737-800 (738)

LATAM Airlines LA8403
Effective 2026-02-02 through 2026-02-23
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Aerolineas Argentinas. (AR 1613)
Duration: 1:05, non-stop
Boeing 737-800 (738)
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This flight number is listed as serving the following routes:
  • Buenos Aires Jorge Newbery Airfield (AEP) - Trelew (REL)
  • Esquel (EQS) - Buenos Aires Jorge Newbery Airfield (AEP)
  • Mar del Plata (MDQ) - Buenos Aires Jorge Newbery Airfield (AEP)