How the cheapest fare moved
Jul 26: €103 €103
Jul 21
Jul 26
low €94 · high €115
Departure-day prices · December 2025 Chicago → Mexico City
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Return-day prices · December 2025 Mexico City → Chicago
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Best time to visit Mexico City — climate Jan: ~23°C daytime, 3 rainy days
23°
Jan Feb: ~24°C daytime, 4 rainy days
24°
Feb Mar: ~28°C daytime, 4 rainy days
28°
Mar Apr: ~29°C daytime, 0 rainy days
29°
Apr May: ~27°C daytime, 16 rainy days
27°
May Jun: ~23°C daytime, 24 rainy days
23°
Jun Jul: ~23°C daytime, 23 rainy days
23°
Jul Aug: ~23°C daytime, 29 rainy days
23°
Aug Sep: ~23°C daytime, 30 rainy days
23°
Sep Oct: ~23°C daytime, 11 rainy days
23°
Oct Nov: ~23°C daytime, 2 rainy days
23°
Nov Dec: ~21°C daytime, 5 rainy days
21°
Dec Best value: Oct — fares from €92 and ~23°C daytime.
Flights from Chicago to Mexico City start around €92 (direct flights available). Range seen recently: €92–100, based on 5 fares found by travellers.
Fly (from €92)
4h 10m duration
€92–100 recent fares
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Cheapest cached fares Chicago → Mexico City; direct flights available (e.g. VB). · Based on 5 fares found by travellers in the last 48h
Cheapest round trips to Mexico City Fares found by travellers in the last 48 hours — refreshed daily.
Sep 18 – Sep 21
Volaris · Direct · 4h 10m
€127
Book
Oct 30 – Nov 2
Volaris · 1 stop · 5h 26m
€142
Book
Oct 30 – Nov 3
Volaris · 1 stop · 5h 26m
€165
Book
Aug 22 – Aug 26
Viva Aerobus · Direct · 4h 15m
€180
Book
Dec 17 – Jan 2
Viva Aerobus · 1 stop · 5h 39m
€222
Book
Aug 24 – Sep 1
Viva Aerobus · Direct · 4h 15m
€243
Book
Aug 29 – Sep 21
Volaris · Direct · 4h 10m
€258
Book
Sep 26 – Oct 3
Volaris · Direct · 4h 10m
€263
Book
Weather in Mexico City
Sun
⛈️
25°
13°
💧80%
Mon
⛈️
22°
14°
💧96%
Tue
⛈️
22°
13°
💧100%
Wed
🌧️
21°
12°
💧98%
Thu
🌦️
23°
12°
💧74%
Fri
🌦️
23°
13°
💧81%
Sat
🌦️
23°
13°
💧87%
In Dec, Mexico City typically sees ~23°C daytime highs and 2 rainy days.
Where to stay in Mexico City 3★+ hotels from €52/night (40 hotels sampled, ~3 weeks out).
Hotel PF
hotel · Mexico City
from €52/night ★ 4
Hotel & Suites PF
hotel · Mexico City
from €52/night ★ 4
Hotel Fontan Reforma Centro Historico
hotel · Mexico City
from €59/night ★ 4
Good to know Time difference -1h
Time in the air 4h 10m
Things to do in Mexico City Top-rated tours and tickets from €80 — book ahead for the popular ones.
Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.
About Mexico City
Mexico City (Spanish: México, Ciudad de México or CDMX) is the capital of the Mexican Republic, the most populous city in the country, and one of the most important financial and cultural centers of the American continent. The city center is built on the ruins of the Aztec capital Tenochtitlan, and later came to be the capital of New Spain, which included much of North America.
Read the full Mexico City guide
Guide content from Wikivoyage contributors (CC BY-SA).
Popular from Chicago 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 2026-07-26. Some links earn Stayonomy a commission at no cost to you.
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