Best value: Mar — fares from €115 and ~28°C daytime.
Flights from Chicago to Mexico City start around €115 (direct flights available). Range seen recently: €115–184, based on 10 fares found by travellers.
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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.
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 2026-10-23. Some links earn Stayonomy a commission at no cost to you.
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