Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Aerolineas Argentinas

The cheapest airline(s) flying from Santiago to Buenos Aires is Aerolineas Argentinas.

  • Aerolineas Argentinas Aerolineas Argentinas
  • JetSmart JetSmart
  • KLM KLM
  • Flybondi Flybondi
  • Sky Airline Sky Airline
  • LATAM LATAM
  • Air France Air France
  • Avianca Avianca
  • Copa Airlines Copa Airlines
Cheapest Month May

Travel Period: May 2025 - April 2026

The cheapest month(s) to fly from Santiago to Buenos Aires is May.

  • May 2025
  • Jun 2025
  • Jul 2025
  • Aug 2025
  • Sep 2025
  • Oct 2025
  • Nov 2025
  • Dec 2025
  • Jan 2026
  • Feb 2026
  • Mar 2026
  • Apr 2026
Cheapest Day of the Week Thursday

The cheapest day(s) of the week to fly from Santiago to Buenos Aires is Thursday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday

Flight Schedules

Last Updated: Wed, 2 Apr, 2025

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  • Availability
    • M
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    • S
  • 20:25 SCL
    23:27 EZE
    2Hrs, 02m Direct
  • SCLSantiago Arturo Merino Benitez Airport 20:25 - EZE 23:27 2h 02m Direct
  • SCLSantiago Arturo Merino Benitez Airport 20:25
  • EZEBuenos Aires Ministro Pistarini Airport 23:27
  • 2h 02m
  • Direct
  • LATAM (LA 475)Airbus
  • LATAM (LA 475)
    • -
    • T
    • -
    • T
    • -
    • S
    • S
  • Airbus
  • 21:35 SCL
    00:40 AEP
    2Hrs, 05m Direct
  • SCLSantiago Arturo Merino Benitez Airport 21:35 - AEP 00:40 2h 05m Direct
  • SCLSantiago Arturo Merino Benitez Airport 21:35
  • AEPBuenos Aires Aeroparque J. Newbery Airport 00:40
  • 2h 05m
  • Direct
  • Aerolineas Argentinas (AR 1289)Boeing 737
  • Aerolineas Argentinas (AR 1289)
    • -
    • -
    • W
    • T
    • F
    • -
    • S
  • Boeing 737
  • 21:35 SCL
    00:40 AEP
    2Hrs, 05m Direct
  • SCLSantiago Arturo Merino Benitez Airport 21:35 - AEP 00:40 2h 05m Direct
  • SCLSantiago Arturo Merino Benitez Airport 21:35
  • AEPBuenos Aires Aeroparque J. Newbery Airport 00:40
  • 2h 05m
  • Direct
  • Aerolineas Argentinas (AR 1289)Boeing 737 800
  • Aerolineas Argentinas (AR 1289)
    • M
    • T
    • -
    • -
    • -
    • S
    • -
  • Boeing 737 800
  • 00:35 SCL
    03:40 AEP
    2Hrs, 05m Direct
  • SCLSantiago Arturo Merino Benitez Airport 00:35 - AEP 03:40 2h 05m Direct
  • SCLSantiago Arturo Merino Benitez Airport 00:35
  • AEPBuenos Aires Aeroparque J. Newbery Airport 03:40
  • 2h 05m
  • Direct
  • Sky Airline (H2 5670)Airbus A320 Neo
  • Sky Airline (H2 5670)
    • M
    • -
    • W
    • -
    • F
    • S
    • S
  • Airbus A320 Neo
  • 00:40 SCL
    03:40 EZE
    2Hrs, 00m Direct
  • SCLSantiago Arturo Merino Benitez Airport 00:40 - EZE 03:40 2h Direct
  • SCLSantiago Arturo Merino Benitez Airport 00:40
  • EZEBuenos Aires Ministro Pistarini Airport 03:40
  • 2h
  • Direct
  • Sky Airline (H2 5570)Airbus A320 Neo
  • Sky Airline (H2 5570)
    • -
    • -
    • -
    • T
    • -
    • -
    • -
  • Airbus A320 Neo
  • 00:45 SCL
    03:45 EZE
    2Hrs, 00m Direct
  • SCLSantiago Arturo Merino Benitez Airport 00:45 - EZE 03:45 2h Direct
  • SCLSantiago Arturo Merino Benitez Airport 00:45
  • EZEBuenos Aires Ministro Pistarini Airport 03:45
  • 2h
  • Direct
  • Sky Airline (H2 5570)Airbus A320 Neo
  • Sky Airline (H2 5570)
    • -
    • T
    • -
    • -
    • -
    • -
    • -
  • Airbus A320 Neo
  • 04:00 SCL
    07:00 EZE
    2Hrs, 00m Direct
  • SCLSantiago Arturo Merino Benitez Airport 04:00 - EZE 07:00 2h Direct
  • SCLSantiago Arturo Merino Benitez Airport 04:00
  • EZEBuenos Aires Ministro Pistarini Airport 07:00
  • 2h
  • Direct
  • Sky Airline (H2 1680)Airbus A320 Neo
  • Sky Airline (H2 1680)
    • -
    • -
    • W
    • -
    • -
    • -
    • S
  • Airbus A320 Neo
  • 04:35 SCL
    07:40 AEP
    2Hrs, 05m Direct
  • SCLSantiago Arturo Merino Benitez Airport 04:35 - AEP 07:40 2h 05m Direct
  • SCLSantiago Arturo Merino Benitez Airport 04:35
  • AEPBuenos Aires Aeroparque J. Newbery Airport 07:40
  • 2h 05m
  • Direct
  • LATAM (LA 421)Airbus
  • LATAM (LA 421)
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • Airbus
  • 05:55 SCL
    09:00 AEP
    2Hrs, 05m Direct
  • SCLSantiago Arturo Merino Benitez Airport 05:55 - AEP 09:00 2h 05m Direct
  • SCLSantiago Arturo Merino Benitez Airport 05:55
  • AEPBuenos Aires Aeroparque J. Newbery Airport 09:00
  • 2h 05m
  • Direct
  • Sky Airline (H2 533)Airbus A320 Neo
  • Sky Airline (H2 533)
    • M
    • -
    • -
    • T
    • F
    • S
    • -
  • Airbus A320 Neo
  • 06:24 SCL
    09:30 AEP
    2Hrs, 06m Direct
  • SCLSantiago Arturo Merino Benitez Airport 06:24 - AEP 09:30 2h 06m Direct
  • SCLSantiago Arturo Merino Benitez Airport 06:24
  • AEPBuenos Aires Aeroparque J. Newbery Airport 09:30
  • 2h 06m
  • Direct
  • JetSmart (JA 731)Airbus
  • JetSmart (JA 731)
    • M
    • -
    • -
    • -
    • F
    • S
    • S
  • Airbus
  • 06:24 SCL
    09:30 AEP
    2Hrs, 06m Direct
  • SCLSantiago Arturo Merino Benitez Airport 06:24 - AEP 09:30 2h 06m Direct
  • SCLSantiago Arturo Merino Benitez Airport 06:24
  • AEPBuenos Aires Aeroparque J. Newbery Airport 09:30
  • 2h 06m
  • Direct
  • JetSmart (JA 731)Airbus
  • JetSmart (JA 731)
    • -
    • -
    • -
    • T
    • -
    • -
    • -
  • Airbus
  • 06:35 SCL
    09:40 AEP
    2Hrs, 05m Direct
  • SCLSantiago Arturo Merino Benitez Airport 06:35 - AEP 09:40 2h 05m Direct
  • SCLSantiago Arturo Merino Benitez Airport 06:35
  • AEPBuenos Aires Aeroparque J. Newbery Airport 09:40
  • 2h 05m
  • Direct
  • LATAM (LA 427)Airbus
  • LATAM (LA 427)
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • Airbus
  • 07:35 SCL
    10:40 AEP
    2Hrs, 05m Direct
  • SCLSantiago Arturo Merino Benitez Airport 07:35 - AEP 10:40 2h 05m Direct
  • SCLSantiago Arturo Merino Benitez Airport 07:35
  • AEPBuenos Aires Aeroparque J. Newbery Airport 10:40
  • 2h 05m
  • Direct
  • Aerolineas Argentinas (AR 1153)Boeing 737
  • Aerolineas Argentinas (AR 1153)
    • -
    • -
    • -
    • -
    • F
    • -
    • S
  • Boeing 737
  • 07:35 SCL
    10:40 AEP
    2Hrs, 05m Direct
  • SCLSantiago Arturo Merino Benitez Airport 07:35 - AEP 10:40 2h 05m Direct
  • SCLSantiago Arturo Merino Benitez Airport 07:35
  • AEPBuenos Aires Aeroparque J. Newbery Airport 10:40
  • 2h 05m
  • Direct
  • Aerolineas Argentinas (AR 1153)Boeing 737 800
  • Aerolineas Argentinas (AR 1153)
    • M
    • T
    • -
    • -
    • -
    • S
    • -
  • Boeing 737 800
  • 07:55 SCL
    11:00 AEP
    2Hrs, 05m Direct
  • SCLSantiago Arturo Merino Benitez Airport 07:55 - AEP 11:00 2h 05m Direct
  • SCLSantiago Arturo Merino Benitez Airport 07:55
  • AEPBuenos Aires Aeroparque J. Newbery Airport 11:00
  • 2h 05m
  • Direct
  • Aerolineas Argentinas (AR 1281)Boeing 737 800
  • Aerolineas Argentinas (AR 1281)
    • -
    • -
    • W
    • T
    • -
    • -
    • -
  • Boeing 737 800
  • 08:14 SCL
    11:20 AEP
    2Hrs, 06m Direct
  • SCLSantiago Arturo Merino Benitez Airport 08:14 - AEP 11:20 2h 06m Direct
  • SCLSantiago Arturo Merino Benitez Airport 08:14
  • AEPBuenos Aires Aeroparque J. Newbery Airport 11:20
  • 2h 06m
  • Direct
  • JetSmart (JA 739)Airbus
  • JetSmart (JA 739)
    • -
    • -
    • W
    • -
    • -
    • -
    • -
  • Airbus
  • 08:14 SCL
    11:20 AEP
    2Hrs, 06m Direct
  • SCLSantiago Arturo Merino Benitez Airport 08:14 - AEP 11:20 2h 06m Direct
  • SCLSantiago Arturo Merino Benitez Airport 08:14
  • AEPBuenos Aires Aeroparque J. Newbery Airport 11:20
  • 2h 06m
  • Direct
  • JetSmart (JA 739)Airbus
  • JetSmart (JA 739)
    • -
    • T
    • -
    • -
    • -
    • -
    • -
  • Airbus
  • 08:46 SCL
    11:48 EZE
    2Hrs, 02m Direct
  • SCLSantiago Arturo Merino Benitez Airport 08:46 - EZE 11:48 2h 02m Direct
  • SCLSantiago Arturo Merino Benitez Airport 08:46
  • EZEBuenos Aires Ministro Pistarini Airport 11:48
  • 2h 02m
  • Direct
  • LATAM (LA 463)Airbus
  • LATAM (LA 463)
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • Airbus
  • 09:55 SCL
    12:50 EZE
    1Hrs, 55m Direct
  • SCLSantiago Arturo Merino Benitez Airport 09:55 - EZE 12:50 1h 55m Direct
  • SCLSantiago Arturo Merino Benitez Airport 09:55
  • EZEBuenos Aires Ministro Pistarini Airport 12:50
  • 1h 55m
  • Direct
  • KLM (KL 702)Boeing 787 9
  • KLM (KL 702)
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • Boeing 787 9
  • 11:36 SCL
    14:40 AEP
    2Hrs, 04m Direct
  • SCLSantiago Arturo Merino Benitez Airport 11:36 - AEP 14:40 2h 04m Direct
  • SCLSantiago Arturo Merino Benitez Airport 11:36
  • AEPBuenos Aires Aeroparque J. Newbery Airport 14:40
  • 2h 04m
  • Direct
  • LATAM (LA 455)Airbus
  • LATAM (LA 455)
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • Airbus
  • 11:50 SCL
    14:50 EZE
    2Hrs, 00m Direct
  • SCLSantiago Arturo Merino Benitez Airport 11:50 - EZE 14:50 2h Direct
  • SCLSantiago Arturo Merino Benitez Airport 11:50
  • EZEBuenos Aires Ministro Pistarini Airport 14:50
  • 2h
  • Direct
  • Sky Airline (H2 503)Airbus A320 Neo
  • Sky Airline (H2 503)
    • M
    • -
    • -
    • -
    • -
    • S
    • S
  • Airbus A320 Neo
  • 15:00 SCL
    18:00 EZE
    2Hrs, 00m Direct
  • SCLSantiago Arturo Merino Benitez Airport 15:00 - EZE 18:00 2h Direct
  • SCLSantiago Arturo Merino Benitez Airport 15:00
  • EZEBuenos Aires Ministro Pistarini Airport 18:00
  • 2h
  • Direct
  • Sky Airline (H2 503)Airbus A320 Neo
  • Sky Airline (H2 503)
    • -
    • -
    • -
    • -
    • F
    • -
    • -
  • Airbus A320 Neo
  • 15:11 SCL
    18:13 EZE
    2Hrs, 02m Direct
  • SCLSantiago Arturo Merino Benitez Airport 15:11 - EZE 18:13 2h 02m Direct
  • SCLSantiago Arturo Merino Benitez Airport 15:11
  • EZEBuenos Aires Ministro Pistarini Airport 18:13
  • 2h 02m
  • Direct
  • LATAM (LA 457)Airbus
  • LATAM (LA 457)
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • Airbus
  • 15:34 SCL
    18:40 AEP
    2Hrs, 06m Direct
  • SCLSantiago Arturo Merino Benitez Airport 15:34 - AEP 18:40 2h 06m Direct
  • SCLSantiago Arturo Merino Benitez Airport 15:34
  • AEPBuenos Aires Aeroparque J. Newbery Airport 18:40
  • 2h 06m
  • Direct
  • JetSmart (JA 3883)Airbus
  • JetSmart (JA 3883)
    • -
    • -
    • W
    • -
    • -
    • -
    • -
  • Airbus
  • 15:34 SCL
    18:40 AEP
    2Hrs, 06m Direct
  • SCLSantiago Arturo Merino Benitez Airport 15:34 - AEP 18:40 2h 06m Direct
  • SCLSantiago Arturo Merino Benitez Airport 15:34
  • AEPBuenos Aires Aeroparque J. Newbery Airport 18:40
  • 2h 06m
  • Direct
  • JetSmart (JA 3883)Airbus
  • JetSmart (JA 3883)
    • -
    • T
    • -
    • -
    • -
    • -
    • -
  • Airbus
  • 16:36 SCL
    19:40 AEP
    2Hrs, 04m Direct
  • SCLSantiago Arturo Merino Benitez Airport 16:36 - AEP 19:40 2h 04m Direct
  • SCLSantiago Arturo Merino Benitez Airport 16:36
  • AEPBuenos Aires Aeroparque J. Newbery Airport 19:40
  • 2h 04m
  • Direct
  • LATAM (LA 425)Airbus
  • LATAM (LA 425)
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • Airbus
  • 16:55 SCL
    20:00 AEP
    2Hrs, 05m Direct
  • SCLSantiago Arturo Merino Benitez Airport 16:55 - AEP 20:00 2h 05m Direct
  • SCLSantiago Arturo Merino Benitez Airport 16:55
  • AEPBuenos Aires Aeroparque J. Newbery Airport 20:00
  • 2h 05m
  • Direct
  • Aerolineas Argentinas (AR 1151)Boeing 737 800
  • Aerolineas Argentinas (AR 1151)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • Boeing 737 800
  • 17:35 SCL
    20:40 AEP
    2Hrs, 05m Direct
  • SCLSantiago Arturo Merino Benitez Airport 17:35 - AEP 20:40 2h 05m Direct
  • SCLSantiago Arturo Merino Benitez Airport 17:35
  • AEPBuenos Aires Aeroparque J. Newbery Airport 20:40
  • 2h 05m
  • Direct
  • Sky Airline (H2 535)Airbus A320 Neo
  • Sky Airline (H2 535)
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • Airbus A320 Neo
  • 18:14 SCL
    21:20 AEP
    2Hrs, 06m Direct
  • SCLSantiago Arturo Merino Benitez Airport 18:14 - AEP 21:20 2h 06m Direct
  • SCLSantiago Arturo Merino Benitez Airport 18:14
  • AEPBuenos Aires Aeroparque J. Newbery Airport 21:20
  • 2h 06m
  • Direct
  • JetSmart (JA 737)Airbus
  • JetSmart (JA 737)
    • M
    • -
    • -
    • -
    • -
    • -
    • -
  • Airbus
  • 18:14 SCL
    21:20 AEP
    2Hrs, 06m Direct
  • SCLSantiago Arturo Merino Benitez Airport 18:14 - AEP 21:20 2h 06m Direct
  • SCLSantiago Arturo Merino Benitez Airport 18:14
  • AEPBuenos Aires Aeroparque J. Newbery Airport 21:20
  • 2h 06m
  • Direct
  • JetSmart (JA 737)Airbus
  • JetSmart (JA 737)
    • -
    • T
    • W
    • T
    • F
    • -
    • S
  • Airbus
  • 08:33 SCL
    14:40 AEP
    5Hrs, 07m 1 Stop (MDZ)
  • SCLSantiago Arturo Merino Benitez Airport 08:33 - AEP 14:40 5h 07m 1 Stop (MDZ) Mendoza
  • SCLSantiago Arturo Merino Benitez Airport 08:33
    MDZMendoza Airport 13:00
  • MDZMendoza Airport 10:40
    AEPBuenos Aires Aeroparque J. Newbery Airport 14:40
  • 5h 07m (2h 20m)
  • 1 Stop MDZ · Mendoza 2h 20m
  • LATAM (LA 434)Airbus
    Aerolineas Argentinas (AR 1417)Embraer Emb E90
  • LATAM (LA 434)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 08:33 SCL
    14:55 AEP
    5Hrs, 22m 1 Stop (MDZ)
  • SCLSantiago Arturo Merino Benitez Airport 08:33 - AEP 14:55 5h 22m 1 Stop (MDZ) Mendoza
  • SCLSantiago Arturo Merino Benitez Airport 08:33
    MDZMendoza Airport 13:15
  • MDZMendoza Airport 10:40
    AEPBuenos Aires Aeroparque J. Newbery Airport 14:55
  • 5h 22m (2h 35m)
  • 1 Stop MDZ · Mendoza 2h 35m
  • LATAM (LA 434)Airbus
    Aerolineas Argentinas (AR 1415)Embraer Emb E90
  • LATAM (LA 434)
    • -
    • -
    • -
    • T
    • -
    • -
    • -
  • 08:33 SCL
    14:45 AEP
    5Hrs, 12m 1 Stop (MDZ)
  • SCLSantiago Arturo Merino Benitez Airport 08:33 - AEP 14:45 5h 12m 1 Stop (MDZ) Mendoza
  • SCLSantiago Arturo Merino Benitez Airport 08:33
    MDZMendoza Airport 13:05
  • MDZMendoza Airport 10:40
    AEPBuenos Aires Aeroparque J. Newbery Airport 14:45
  • 5h 12m (2h 25m)
  • 1 Stop MDZ · Mendoza 2h 25m
  • LATAM (LA 434)Airbus
    Aerolineas Argentinas (AR 1413)Embraer Emb E90
  • LATAM (LA 434)
    • -
    • -
    • -
    • -
    • -
    • S
    • -
No Schedules Sorry, there are no schedules matching your filters. Try removing one. reset
What’s the fastest flight time from Santiago to Buenos Aires?

The fastest flight time for direct flights from Santiago to Buenos Aires is 1 hour 55 minutes. Check latest flight schedules & prices on Wego.

What’s the most popular airline flying from Santiago to Buenos Aires?

The most popular airline flying from Santiago to Buenos Aires is Aerolineas Argentinas. Find the latest flight deals on Wego.

How far is Buenos Aires from Santiago?

The flight distance between Santiago and Buenos Aires is 1139km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 00:35. The last flight of the day departs at 20:25. See the full list of flight times on Wego.

How many airlines offer direct flights from Santiago to Buenos Aires?

There are 5 airlines that offer direct flights from Santiago to Buenos Aires. Find out the list of airlines on Wego.