How the cheapest fare moved
Nov 6: €350 €350
Nov 2
Nov 6
low €311 · high €350
Departure-day prices · May 2027 Cancun → Buenos Aires
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Return-day prices · May 2027 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: Mar — fares from €268 and ~26°C daytime.
Flights from Cancun to Buenos Aires start around €268 (typically 1 stop). Range seen recently: €268–350, based on 12 fares found by travellers.
Fly (from €268)
9h 40m duration
€268–350 recent fares
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Cheapest cached fares Cancun → Buenos Aires; typically 1 stop (e.g. DM). · Based on 12 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.
Apr 2 – Apr 16
Arajet · 1 stop · 11h 06m
€548
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Mar 11 – Mar 23
avianca airlines · 1 stop · 10h 00m
€600
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Mar 16 – Mar 23
avianca airlines · 1 stop · 10h 00m
€600
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Mar 16 – Mar 25
avianca airlines · 1 stop · 10h 00m
€600
Book
Mar 17 – Mar 22
avianca airlines · 1 stop · 10h 00m
€600
Book
Mar 15 – Mar 29
Arajet · 1 stop · 11h 02m
€602
Book
Mar 13 – Mar 15
avianca airlines · 1 stop · 9h 55m
€605
Book
Mar 13 – Mar 16
avianca airlines · 1 stop · 9h 55m
€605
Book
Weather in Buenos Aires
Fri
🌧️
26°
17°
💧82%
Sat
🌦️
18°
12°
💧67%
Sun
☀️
19°
10°
💧0%
Mon
☀️
23°
14°
💧0%
Tue
☁️
25°
17°
💧15%
Wed
☁️
26°
20°
💧29%
Thu
🌤️
27°
20°
💧12%
In May, Buenos Aires typically sees ~16°C daytime highs and 4 rainy days.
Where to stay in Buenos Aires 3★+ hotels from €34/night (33 hotels sampled, ~3 weeks out).
Mérit San Telmo by Amérian
hotel · Buenos Aires
from €34/night ★ 3
M Concept Hotel
hotel · Buenos Aires
from €45/night ★ 4
1253 Recoleta Small Hotel
hotel · Buenos Aires
from €48/night ★ 4
Good to know Time difference +2h
Time in the air 9h 55m
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 2026-11-06. Some links earn Stayonomy a commission at no cost to you.
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