Cheap flights from Buenos Aires
We are watching 99 routes out of Buenos Aires. The cheapest fare we can vouch for today is €23, and for each one we say whether today is a good moment or you should wait.
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Where to fly from Buenos Aires
Tue
26 Jan
Buenos Aires → Posadas
JetSmart Based on 150 observations ✈ Direct
€23
Sun
29 Nov
Buenos Aires → Salta
JetSmart Based on 648 observations ✈ Direct
€25
Thu
26 Nov
Buenos Aires → Puerto Iguazu
JetSmart Based on 2642 observations ✈ Direct
€27
Sat
28 Nov
Buenos Aires → Neuquén
JetSmart Based on 181 observations ✈ Direct
€28
Mon
9 Nov
Buenos Aires → San Miguel de Tucumán
JetSmart Based on 145 observations ✈ Direct
€28
Thu
3 Dec
Buenos Aires → Cordoba
JetSmart Based on 917 observations ✈ Direct
€29
Fri
29 Jan
Buenos Aires → El Calafate
JetSmart Based on 665 observations ✈ Direct
€29
Mon
1 Feb
Buenos Aires → Chapelco/San Martin de los Andes
JetSmart Based on 256 observations ✈ Direct
€29
Thu
28 Jan
Buenos Aires → Rawson
JetSmart Based on 603 observations ✈ Direct
€30
Fri
15 Jan
Buenos Aires → Mendoza
JetSmart Based on 1205 observations ✈ Direct
€31
Wed
6 Jan
Buenos Aires → San Juan
JetSmart Based on 106 observations ✈ Direct
€31
Wed
9 Dec
Buenos Aires → San Carlos de Bariloche
JetSmart Based on 644 observations ✈ Direct
€36
Thu
17 Dec
Buenos Aires → Ushuaia
JetSmart Based on 1183 observations ✈ Direct
€37
Wed
18 Nov
Buenos Aires → Rosario
Aerolineas Argentinas Based on 244 observations ✈ Direct
€38
Thu
12 Nov
Buenos Aires → Santa Fe
Aerolineas Argentinas Based on 47 observations ✈ Direct
€46
Fri
27 Nov
Buenos Aires → Esquel
Aerolineas Argentinas Based on 84 observations ✈ Direct
€49
Tue
1 Dec
Buenos Aires → San Salvador de Jujuy
JetSmart Based on 192 observations ✈ Direct
€50
Mon
9 Nov
Buenos Aires → Comodoro Rivadavia
JetSmart Based on 156 observations ✈ Direct
€54
Wed
20 Jan
Buenos Aires → Mar del Plata
Aerolineas Argentinas Based on 101 observations ✈ Direct
€55
Sun
15 Nov
Buenos Aires → Resistencia
JetSmart Based on 60 observations ✈ Direct
€57
Fri
20 Nov
Buenos Aires → Corrientes
Aerolineas Argentinas Based on 59 observations ✈ Direct
€59
Mon
9 Nov
Buenos Aires → Bahía Blanca
Aerolineas Argentinas Based on 45 observations ✈ Direct
€60
Tue
10 Nov
Buenos Aires → Catamarca
Aerolineas Argentinas Based on 42 observations ✈ Direct
€61
Thu
12 Nov
Buenos Aires → Termas de Río Hondo
Aerolineas Argentinas Based on 13 observations ✈ Direct
€65
Wed
25 Nov
Buenos Aires → Puerto Madryn
Aerolineas Argentinas Based on 163 observations ✈ Direct
€68
Sun
8 Nov
Buenos Aires → Parana
Aerolineas Argentinas Based on 36 observations ✈ Direct
€70
Tue
1 Dec
Buenos Aires → Ciudad de la Costa
Aerolineas Argentinas Based on 428 observations ✈ Direct
€75
Sun
15 Nov
Buenos Aires → San Luis
Aerolineas Argentinas Based on 11 observations ✈ Direct
€75
Wed
25 Nov
Buenos Aires → La Rioja
Aerolineas Argentinas Based on 17 observations ✈ Direct
€81
Fri
1 Jan
Buenos Aires → Rio Grande
Aerolineas Argentinas Based on 21 observations ✈ Direct
€85
Wed
3 Feb
Buenos Aires → Santiago
JA Based on 600 observations 1 stop
€87
Wed
16 Dec
Buenos Aires → Asunción
JetSmart Based on 306 observations ✈ Direct
€98
Mon
9 Nov
Buenos Aires → Santiago del Estero
Aerolineas Argentinas Based on 21 observations ✈ Direct
€105
Tue
15 Dec
Buenos Aires → Florianópolis
JetSmart Based on 279 observations ✈ Direct
€116
Thu
3 Dec
Buenos Aires → Calama
JetSmart Based on 37 observations 1 stop
€117
Wed
23 Dec
Buenos Aires → São Paulo
LA Based on 307 observations ✈ Direct
€136
Sun
8 Nov
Buenos Aires → Formosa
Aerolineas Argentinas Based on 36 observations ✈ Direct
€138
Thu
12 Nov
Buenos Aires → San Rafael
Aerolineas Argentinas Based on 27 observations ✈ Direct
€138
Wed
11 Nov
Buenos Aires → Rio de Janeiro
JetSmart Based on 350 observations ✈ Direct
€145
Sun
29 Nov
Buenos Aires → Lima
JetSmart Based on 229 observations ✈ Direct
€154
Mon
9 Nov
Buenos Aires → Rio Gallegos
Aerolineas Argentinas Based on 43 observations ✈ Direct
€171
Wed
25 Nov
Buenos Aires → Puerto Montt
JetSmart Based on 72 observations 1 stop
€172
Thu
10 Dec
Buenos Aires → Punta Arenas
LATAM Airlines Group Based on 71 observations 1 stop
€172
Tue
15 Dec
Buenos Aires → Copiapo
LATAM Airlines Group Based on 44 observations 1 stop
€177
Thu
24 Dec
Buenos Aires → Porto Alegre
Aerolineas Argentinas Based on 57 observations ✈ Direct
€178
Thu
21 Jan
Buenos Aires → Punta del Este
Gol Transportes Aéreos Based on 59 observations ✈ Direct
€179
Wed
2 Dec
Buenos Aires → Cusco
Sky Airline Based on 167 observations 1 stop
€184
Wed
18 Nov
Buenos Aires → Antofagasta
Sky Airline Based on 28 observations 1 stop
€184
Thu
7 Jan
Buenos Aires → Osorno
JetSmart Based on 24 observations 2 stops
€192
Thu
19 Nov
Buenos Aires → Santa Cruz
Boliviana de Aviación Based on 91 observations ✈ Direct
€199
Wed
13 Jan
Buenos Aires → Curitiba
Aerolineas Argentinas Based on 60 observations ✈ Direct
€203
Wed
27 Jan
Buenos Aires → Quito
JetSmart Based on 152 observations ✈ Direct
€205
Wed
18 Nov
Buenos Aires → Arica
LATAM Airlines Group Based on 25 observations 1 stop
€205
Fri
13 Nov
Buenos Aires → La Paz / El Alto
Boliviana de Aviación Based on 162 observations 2 stops
€212
Thu
19 Nov
Buenos Aires → Salvador
Gol Transportes Aéreos Based on 80 observations 1 stop
€212
Sun
8 Nov
Buenos Aires → Temuco
JetSmart Based on 15 observations 1 stop
€216
Wed
27 Jan
Buenos Aires → Brasília
Gol Transportes Aéreos Based on 57 observations 1 stop
€217
Fri
11 Dec
Buenos Aires → Recife
Gol Transportes Aéreos Based on 127 observations 1 stop
€220
Fri
13 Nov
Buenos Aires → Tarija
Boliviana de Aviación Based on 11 observations 2 stops
€225
Sat
23 Jan
Buenos Aires → Porto Seguro
JetSmart Based on 15 observations ✈ Direct
€228
Booking tips from our fare data
- How far in advance should you book a flight?
- Book 1–1.5 months before departure. Tracking the same flights at every lead time (94,914 flights on 19,442 routes, 2026-06-14 to 2026-11-04), that window had the smallest average premium over each flight's lowest fare: +16.8%, against +49.3% in the last 3 days.
- What is the cheapest day of the week to fly?
- Wednesday. Comparing each fare with the median of its own route, Wednesday departures were +3.4% and Tuesday +4.2%, while Friday was the dearest at +10.6%. Weekend departures cost more than midweek ones.
- What is the cheapest month to fly?
- November 2026. Comparing each route's fares month by month (booked 8–60 days ahead), November 2026 departures were -1.1% against the route's own median, while January 2027 was the dearest at +17.5%. Covers September 2026, October 2026, November 2026, December 2026, January 2027; fares observed 2026-06-14 to 2026-11-04.
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