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Cheap flights from Santiago to Buenos Aires

82 nonstop flights a week, 3 of them today. Operated by 6 airlines, about 2h 5m in the air, 708 mi (1,140 km). Tickets from $50.

Flights from Santiago to Buenos Aires

Pick a departure date to see flights and seller prices

We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.

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Santiago to Buenos Aires at a glance

flight time, from 2h to 8h 30m
2h 5m
straight-line distance
708 mi (1,140 km)
flights a week
82
flights today
3
first and last departure
04:55 - 19:35
lowest price, nonstop, 13 December
$50
airlines
6

Santiago to Buenos Aires flight schedule

82 flights a week, 3 today, 29 seasonal or one-off. Departure and arrival times are local.

FlightDepartsArrivesDurationDaysAircraft
H2 1820
Sky Airline
04:55 Arturo Merino Benitez, terminal 2
06:55 Ministro Pistarini
2h
Wed, Sun
Airbus A320 NEO
LA 776
LATAM Airlines Group
05:25 Arturo Merino Benitez, terminal 2
13:55 Ministro Pistarini, terminal IA
8h 30m
Mon, Thu, Fri, Sat, Sun
Airbus A320
LA 479
LATAM Airlines Group
08:15 Arturo Merino Benitez, terminal 2
10:18 Ministro Pistarini, terminal IA
2h 3m
Tue, Wed
Airbus A320
LA 542
LATAM Airlines Group
08:35 Arturo Merino Benitez, terminal 2
10:40 Ministro Pistarini, terminal IA
2h 5m
Daily
Boeing 787-800
H2 537
Sky Airline
08:55 Arturo Merino Benitez, terminal 2
11:00 Jorge Newbery
2h 5m
Mon, Tue, Wed, Thu, Fri, Sat
Airbus A320 NEO
JA 1094
JetSmart
09:13 Arturo Merino Benitez, terminal 2
11:20 Jorge Newbery
2h 7m
Tue
Airbus A320
JA 3881
JetSmart
09:13 Arturo Merino Benitez, terminal 2
11:20 Jorge Newbery
2h 7m
Mon, Wed, Thu, Fri, Sun
Airbus A320
AR 1281
Aerolineas Argentinas
10:15 Arturo Merino Benitez, terminal 2
12:20 Jorge Newbery
2h 5m
Daily
Boeing 737-700
LA 455
LATAM Airlines Group
12:28 Arturo Merino Benitez, terminal 2
14:40 Jorge Newbery
2h 12m
Daily
Airbus A320
KL 702
KLM
13:10 Arturo Merino Benitez, terminal 2
15:10 Ministro Pistarini, terminal P
2h
Daily
Boeing 777-200
AR 1283
Aerolineas Argentinas
15:35 Arturo Merino Benitez, terminal 2
17:40 Jorge Newbery
2h 5m
Mon, Tue, Wed, Thu, Fri, Sun
Boeing 737-700
LA 477
LATAM Airlines Group
16:33 Arturo Merino Benitez, terminal 2
18:35 Ministro Pistarini, terminal IA
2h 2m
Tue, Wed, Thu, Fri, Sun
Airbus A320
LA 425
LATAM Airlines Group
17:28 Arturo Merino Benitez, terminal 2
19:40 Jorge Newbery
2h 12m
Daily
Airbus A320
H2 535
Sky Airline
18:35 Arturo Merino Benitez, terminal 2
20:40 Jorge Newbery
2h 5m
Daily
Airbus A320 NEO
JA 731
JetSmart
19:13 Arturo Merino Benitez, terminal 2
21:20 Jorge Newbery
2h 7m
Wed, Sat
Airbus A321
LA 427
LATAM Airlines Group
19:18 Arturo Merino Benitez, terminal 2
21:30 Jorge Newbery
2h 12m
Tue, Wed, Thu, Fri, Sat
Airbus A320
AR 1285
Aerolineas Argentinas
19:35 Arturo Merino Benitez, terminal 2
21:40 Jorge Newbery
2h 5m
Sat
Boeing 737-200/200QC

Seasonal and one-off flights

Not operating in the next two weeks. The first of them is on 5 December.

FlightDepartsArrivesDurationDaysAircraft
AR 1285
Aerolineas Argentinas
18:55 Arturo Merino Benitez, terminal 2
21:00 Jorge Newbery
2h 5m
Seasonal
Boeing 737-800
JA 735
JetSmart
21:01 Arturo Merino Benitez, terminal 2
23:08 Ministro Pistarini
2h 7m
Selected dates
Airbus A321
JA 3883
JetSmart
16:13 Arturo Merino Benitez, terminal 2
18:20 Ministro Pistarini
2h 7m
Seasonal
Airbus A321
JA 735
JetSmart
20:58 Arturo Merino Benitez, terminal 2
23:05 Ministro Pistarini
2h 7m
Selected dates
Airbus A320
JA 3711
JetSmart
21:20 Arturo Merino Benitez, terminal 1
23:30 Ministro Pistarini
2h 10m
Selected dates
Airbus A321
H2 1820
Sky Airline
04:50 Arturo Merino Benitez, terminal 2
06:55 Ministro Pistarini
2h 5m
Seasonal
Airbus A320 NEO
JA 711
JetSmart
07:23 Arturo Merino Benitez, terminal 1
09:30 Jorge Newbery
2h 7m
Seasonal
Airbus A321
JA 703
JetSmart
13:23 Arturo Merino Benitez, terminal 1
15:30 Jorge Newbery
2h 7m
Seasonal
Airbus A321
H2 535
Sky Airline
18:30 Arturo Merino Benitez, terminal 2
20:40 Jorge Newbery
2h 10m
Seasonal
Airbus A320 NEO
H2 537
Sky Airline
08:50 Arturo Merino Benitez, terminal 2
11:00 Jorge Newbery
2h 10m
Seasonal
Airbus A320 NEO
JA 3750
JetSmart
15:33 Arturo Merino Benitez, terminal 2
17:39 Ministro Pistarini
2h 6m
Selected dates
Airbus A321
LA 477
LATAM Airlines Group
16:18 Arturo Merino Benitez, terminal 2
18:20 Ministro Pistarini, terminal IA
2h 2m
Seasonal
Airbus A320
LA 475
LATAM Airlines Group
20:35 Arturo Merino Benitez, terminal 2
22:36 Ministro Pistarini, terminal IA
2h 1m
Selected dates
Airbus A320
LA 542
LATAM Airlines Group
08:15 Arturo Merino Benitez, terminal 2
10:20 Ministro Pistarini, terminal IA
2h 5m
Seasonal
Boeing 787-800
KL 702
KLM
11:15 Arturo Merino Benitez, terminal 2
13:15 Ministro Pistarini, terminal P
2h
Seasonal
Boeing 777-200
BA 244
British Airways
11:10 Arturo Merino Benitez, terminal 2
13:10 Ministro Pistarini, terminal IA
2h
Seasonal
Boeing 777
JA 3881
JetSmart
09:12 Arturo Merino Benitez, terminal 2
11:20 Jorge Newbery
2h 8m
Seasonal
Airbus A320
AR 1285
Aerolineas Argentinas
18:25 Arturo Merino Benitez, terminal 2
20:30 Jorge Newbery
2h 5m
Seasonal
Boeing 737-800
JA 3881
JetSmart
08:12 Arturo Merino Benitez, terminal 2
11:20 Jorge Newbery
2h 8m
Seasonal
Airbus A320
AR 1281
Aerolineas Argentinas
09:15 Arturo Merino Benitez, terminal 2
12:20 Jorge Newbery
2h 5m
Seasonal
Boeing 737-200/200QC
BA 244
British Airways
10:10 Arturo Merino Benitez, terminal 2
13:10 Ministro Pistarini, terminal IA
2h
Seasonal
Boeing 777
KL 702
KLM
10:15 Arturo Merino Benitez, terminal 2
13:15 Ministro Pistarini, terminal P
2h
Seasonal
Boeing 777-200
AR 1283
Aerolineas Argentinas
14:35 Arturo Merino Benitez, terminal 2
17:40 Jorge Newbery
2h 5m
Seasonal
Boeing 737-700
H2 535
Sky Airline
17:33 Arturo Merino Benitez, terminal 2
20:40 Jorge Newbery
2h 7m
Seasonal
Airbus A320 NEO
AR 1287
Aerolineas Argentinas
20:50 Arturo Merino Benitez, terminal 2
23:55 Jorge Newbery
2h 5m
Seasonal
Embraer 190
H2 537
Sky Airline
07:53 Arturo Merino Benitez, terminal 2
11:00 Jorge Newbery
2h 7m
Seasonal
Airbus A320 NEO
LA 542
LATAM Airlines Group
08:30 Arturo Merino Benitez, terminal 2
11:30 Ministro Pistarini, terminal IA
2h
Seasonal
Boeing 787-800
AR 1285
Aerolineas Argentinas
17:25 Arturo Merino Benitez, terminal 2
20:30 Jorge Newbery
2h 5m
Seasonal
Boeing 737-800
AR 1285
Aerolineas Argentinas
18:35 Arturo Merino Benitez, terminal 2
21:40 Jorge Newbery
2h 5m
Seasonal
Boeing 737-700

Days of the week are taken from the schedule for the next 14 days; schedules change by season. The search shows seat availability and the price for your date.

Airlines flying Santiago to Buenos Aires

Flights a week by schedule and the cheapest nonstop fare of each airline found by recent searches

LATAM Airlines Group38 a week Sky Airline15 a week Aerolineas Argentinas14 a week JetSmart8 a week KLM7 a week British Airwaysfrom 29 March

Airports

Where flights from Santiago to Buenos Aires depart and land

Departure from Santiago

Arturo Merino Benitez SCL

82 flights a week, terminals 1, 2, 8 mi (13 km) from the city centre

About the airport

Arrival in Buenos Aires

Jorge Newbery closest to the centreAEP

54 flights a week, 4 mi (7 km) from the city centre

About the airport
Ministro Pistarini EZE

28 flights a week, terminals IA, P, 17 mi (27 km) from the city centre

About the airport

When to visit Buenos Aires

Weather by month

Best time to visit: January, February, March, November and December, +25° to +29° by day, sea +22° to +27°. In November it is +25° by day and +17° at night, sea +22°, with 9 rainy days.

Jan
+29° +21° +27° 8 days
Feb
+28° +20° +27° 8 days
Mar
+26° +19° +25° 10 days
Apr
+21° +15° +20° 8 days
May
+17° +10° +17° 5 days
Jun
+15° +8° +13° 6 days
Jul
+14° +7° +11° 6 days
Aug
+16° +9° +12° 5 days
Sep
+19° +11° +15° 6 days
Oct
+22° +14° +20° 7 days
Nov
+25° +17° +22° 9 days
Dec
+28° +19° +25° 8 days

Daytime and night temperatures in °C, sea temperature (in blue), rainy days. Months with the most comfortable weather are in green. Long-term averages.

Frequently asked questions

How long is the flight from Santiago to Buenos Aires?
A nonstop flight takes 2 hours 5 minutes on average, from 2h to 8h 30m depending on the flight.
How far is Buenos Aires from Santiago?
708 mi (1,140 km) in a straight line between the cities.
Which airlines fly nonstop from Santiago to Buenos Aires?
LATAM Airlines Group (38 a week), Sky Airline (15 a week), Aerolineas Argentinas (14 a week), JetSmart (8 a week), KLM (7 a week) and British Airways.
How many flights a day are there from Santiago to Buenos Aires?
3 flights today and 82 a week, about 11.7 a day on average.
When are the first and last flights from Santiago to Buenos Aires?
The first departure is at 04:55 (H21820), the last at 19:35 (AR1285). Local time.
Which Santiago airport do flights to Buenos Aires leave from?
Arturo Merino Benitez (82 a week).
Which Buenos Aires airport is closest to the city centre?
Jorge Newbery (AEP), 4 mi (7 km) from the city centre. Others: Ministro Pistarini 17 mi (27 km).