How the cheapest fare moved
Oct 28: €305 €305
Oct 22
Oct 28
low €279 · high €521
Departure-day prices · October 2026 Cancun → Buenos Aires
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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Return-day prices · October 2026 Buenos Aires → Cancun
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Best time to visit Buenos Aires — climate Jan: ~30°C daytime, 7 rainy days
30°
Jan Feb: ~30°C daytime, 9 rainy days
30°
Feb Mar: ~26°C daytime, 12 rainy days
26°
Mar Apr: ~21°C daytime, 9 rainy days
21°
Apr May: ~19°C daytime, 11 rainy days
19°
May Jun: ~14°C daytime, 5 rainy days
14°
Jun Jul: ~14°C daytime, 4 rainy days
14°
Jul Aug: ~17°C daytime, 5 rainy days
17°
Aug Sep: ~19°C daytime, 7 rainy days
19°
Sep Oct: ~23°C daytime, 8 rainy days
23°
Oct Nov: ~25°C daytime, 9 rainy days
25°
Nov Dec: ~30°C daytime, 10 rainy days
30°
Dec Best value: Dec — fares from €279 and ~30°C daytime.
Flights from Cancun to Buenos Aires start around €279 (direct flights available). Range seen recently: €279–358, based on 8 fares found by travellers.
Fly (from €279)
8h 40m duration
€279–358 recent fares
Book
Cheapest cached fares Cancun → Buenos Aires; direct flights available (e.g. AR). · Based on 8 fares found by travellers in the last 48h
Cheapest round trips to Buenos Aires Fares found by travellers in the last 48 hours — refreshed daily.
Nov 4 – Dec 11
avianca airlines · 1 stop · 10h 05m
€687
Book
Jan 22 – Feb 3
Aeromexico · 1 stop · 11h 54m
€723
Book
Nov 24 – Nov 28
Arajet · 2 stops · 11h 39m
€743
Book
Jan 2 – Jan 12
Aeromexico · 1 stop · 11h 52m
€854
Book
Nov 16 – Nov 30
Aeromexico · 2 stops · 13h 03m
€882
Book
Nov 23 – Dec 4
Aeromexico · 2 stops · 12h 58m
€895
Book
Jan 1 – Jan 10
Aeromexico · 1 stop · 11h 49m
€926
Book
Dec 17 – Jan 4
Arajet · 2 stops · 11h 39m
€1112
Book
Weather in Buenos Aires
Wed
🌦️
20°
13°
💧18%
Thu
🌦️
23°
15°
💧51%
Fri
🌦️
24°
16°
💧59%
Sat
🌦️
22°
15°
💧12%
Sun
⛈️
24°
17°
💧73%
Mon
🌦️
24°
16°
💧37%
Tue
🌧️
18°
16°
💧57%
In Oct, Buenos Aires typically sees ~23°C daytime highs and 8 rainy days.
Where to stay in Buenos Aires 3★+ hotels from €51/night (30 hotels sampled, ~3 weeks out).
M Concept Hotel
hotel · Buenos Aires
from €51/night ★ 4
1253 Recoleta Small Hotel
hotel · Buenos Aires
from €51/night ★ 4
Mérit San Telmo by Amérian
hotel · Buenos Aires
from €61/night ★ 3
Good to know Time difference +2h
Time in the air 10h 05m
Things to do in Buenos Aires Top-rated tours and tickets from €23 — book ahead for the popular ones.
Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.
About Buenos Aires
Buenos Aires is the capital of Argentina and one of Latin America's most culturally significant cities. It is a city of beautiful parks and belle epoque architecture, a place of big historical events, and a city of intimate cafes and cosmopolitan nightlife.
Read the full Buenos Aires guide
Guide content from Wikivoyage contributors (CC BY-SA).
Popular from Cancun Cheapest destinations travellers searched recently — refreshed daily.
Flight prices are real fares travellers found in the last 48 hours, refreshed daily — the booking site confirms the final price. Train, bus and ferry fares are shown on the operators' booking sites. Weather data by Open-Meteo ; exchange rates: ECB reference. Data updated 2026-10-28. Some links earn Stayonomy a commission at no cost to you.
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