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Warmest Destinations This Weekend from Buenos Aires 2026

25 warmest destinations with direct flights from Buenos Aires this weekend. Natal has the best conditions. Flights from €89 to Neuquen.

Top Picks

La Rioja
Best Overall La Rioja 25°C from €189
Santa Fe
Sunniest Santa Fe Clear skies from €171
Natal
Hottest Natal 31°C from €464
Neuquen
Cheapest Flight Neuquen €89 Clear skies
Search all destinations from Buenos Aires →
Updated Ranked by sunshine, temperature & flight price

Warmest Destinations from Buenos Aires

Last-minute pricing: flight prices this weekend can be higher and change quickly. For more stable fares, see next weekend →
Max price
Natal, Brazil Fri 6 – Mon 9
#1

Natal, Brazil

31°C Mostly sunny from €464

Fri 6 – Mon 9 Nov · 3 nights

Fri 30°C
Sat 30°C
Sun 31°C
Mon 31°C
Corrientes, Argentina Sat 7 – Thu 12
#2

Corrientes, Argentina

29°C Mostly sunny from €198

Sat 7 – Thu 12 Nov · 5 nights

Sat 18°C
Sun 21°C
Mon 24°C
Tue 28°C
Wed 30°C
Thu 31°C
Formosa, Argentina Sat 7 – Fri 13
#3

Formosa, Argentina

28°C Mostly sunny from €176

Sat 7 – Fri 13 Nov · 6 nights

Sat 20°C
Sun 22°C
Mon 25°C
Tue 29°C
Wed 31°C
Thu 33°C
Fri 35°C
Santiago del Estero, Argentina Fri 6 – Mon 9
#4

Santiago del Estero, Argentina

28°C Mostly sunny from €172

Fri 6 – Mon 9 Nov · 3 nights

Fri 31°C
Sat 21°C
Sun 23°C
Mon 26°C
Santa Fe, Argentina Fri 6 – Mon 9
#5

Santa Fe, Argentina

27°C Clear skies from €171

Fri 6 – Mon 9 Nov · 3 nights

Fri 23°C
Sat 18°C
Sun 21°C
Mon 23°C
Rosario, Argentina Fri 6 – Mon 9
#6

Rosario, Argentina

26°C Clear skies from €105

Fri 6 – Mon 9 Nov · 3 nights

Fri 19°C
Sat 16°C
Sun 22°C
Mon 24°C
Catamarca, Argentina Thu 5 – Sun 8
#7

Catamarca, Argentina

26°C Clear skies from €180

Thu 5 – Sun 8 Nov · 3 nights

Thu 24°C
Fri 28°C
Sat 17°C
Sun 23°C
Posadas, Argentina Fri 6 – Mon 9
#8

Posadas, Argentina

26°C Mostly sunny from €118

Fri 6 – Mon 9 Nov · 3 nights

Fri 28°C
Sat 22°C
Sun 20°C
Mon 23°C
Salta, Argentina Fri 6 – Mon 9
#9

Salta, Argentina

26°C Mostly sunny from €104

Fri 6 – Mon 9 Nov · 3 nights

Fri 27°C
Sat 13°C
Sun 22°C
Mon 23°C
Bahia Blanca, Argentina Sat 7 – Tue 10
#10

Bahia Blanca, Argentina

26°C Mostly sunny from €166

Sat 7 – Tue 10 Nov · 3 nights

Sat 16°C
Sun 26°C
Mon 28°C
Tue 31°C
Neuquen, Argentina Fri 6 – Mon 9
#11

Neuquen, Argentina

26°C Clear skies from €89

Fri 6 – Mon 9 Nov · 3 nights

Fri 13°C
Sat 18°C
Sun 25°C
Mon 28°C
La Rioja, Argentina Thu 5 – Sun 8
#12

La Rioja, Argentina

25°C Clear skies from €189

Thu 5 – Sun 8 Nov · 3 nights

Thu 25°C
Fri 27°C
Sat 18°C
Sun 23°C
Cordoba, Argentina Thu 5 – Sun 8
#13

Cordoba, Argentina

25°C Mostly sunny from €100

Thu 5 – Sun 8 Nov · 3 nights

Thu 25°C
Fri 22°C
Sat 17°C
Sun 21°C
San Salvador de Jujuy, Argentina Sat 7 – Thu 12
#14

San Salvador de Jujuy, Argentina

25°C Mostly sunny from €154

Sat 7 – Thu 12 Nov · 5 nights

Sat 12°C
Sun 21°C
Mon 22°C
Tue 25°C
Wed 29°C
Thu 30°C
San Luis, Argentina Fri 6 – Tue 10
#15

San Luis, Argentina

24°C Mostly sunny from €158

Fri 6 – Tue 10 Nov · 4 nights

Fri 12°C
Sat 14°C
Sun 20°C
Mon 24°C
Tue 26°C
San Juan, Argentina Thu 5 – Sun 8
#16

San Juan, Argentina

23°C Clear skies from €152

Thu 5 – Sun 8 Nov · 3 nights

Thu 27°C
Fri 20°C
Sat 16°C
Sun 23°C
Santiago, Chile Sat 7 – Tue 10
#17

Santiago, Chile

23°C Clear skies from €173

Sat 7 – Tue 10 Nov · 3 nights

Sat 20°C
Sun 27°C
Mon 24°C
Tue 26°C
Puerto Madryn, Argentina Fri 6 – Mon 9
#18

Puerto Madryn, Argentina

23°C Clear skies from €188

Fri 6 – Mon 9 Nov · 3 nights

Fri 13°C
Sat 19°C
Sun 17°C
Mon 30°C
San Rafael, Argentina Sat 7 – Tue 10
#19

San Rafael, Argentina

23°C Mostly sunny from €306

Sat 7 – Tue 10 Nov · 3 nights

Sat 15°C
Sun 22°C
Mon 25°C
Tue 27°C
Porto Alegre, Brazil Fri 6 – Mon 9
#20

Porto Alegre, Brazil

23°C Clear skies from €321

Fri 6 – Mon 9 Nov · 3 nights

Fri 26°C
Sat 20°C
Sun 18°C
Mon 21°C
Montevideo, Uruguay Fri 6 – Wed 11
#21

Montevideo, Uruguay

22°C Clear skies from €288

Fri 6 – Wed 11 Nov · 5 nights

Fri 20°C
Sat 13°C
Sun 16°C
Mon 20°C
Tue 23°C
Wed 24°C
Merlo, Argentina Thu 5 – Sun 8
#22

Merlo, Argentina

21°C Mostly sunny from €224

Thu 5 – Sun 8 Nov · 3 nights

Thu 23°C
Fri 15°C
Sat 14°C
Sun 18°C
Mar del Plata, Argentina Sat 7 – Thu 12
#23

Mar del Plata, Argentina

20°C Mostly sunny from €144

Sat 7 – Thu 12 Nov · 5 nights

Sat 12°C
Sun 17°C
Mon 21°C
Tue 22°C
Wed 22°C
Thu 22°C
San Carlos de Bariloche, Argentina Fri 6 – Mon 9
#24

San Carlos de Bariloche, Argentina

20°C Clear skies from €120

Fri 6 – Mon 9 Nov · 3 nights

Fri 10°C
Sat 16°C
Sun 21°C
Mon 23°C

Frequently Asked Questions

Where is warmest destinations this weekend from Buenos Aires?

We found 25 warmest destinations with direct flights from Buenos Aires for this weekend. Natal has the best conditions.

What is the cheapest warmest destination from Buenos Aires?

Neuquen is the cheapest option from Buenos Aires, with return flights from €89.

How does HotWeekends pick Warmest Destinations?

We combine live 14-day weather forecasts with real-time direct return flight prices for Saturday–Monday departures. A destination needs an average daytime temperature of at least 18°C to appear on this page.

Can I filter by budget or number of nights?

Yes. Use the full search from Buenos Aires to filter by max flight price, hotel budget, number of nights, and more.