Cheapest one-way flights from Chicago to Mexico City in January from 104€

AirHint found the following cheapest one-way flights from Chicago (MDW) to Mexico City (MEX) in January 2026 (see full year).

One-Way flights

19 Jan Frontier Airlines
12 Jan Frontier Airlines
27 Jan Frontier Airlines
09 Jan Frontier Airlines
11 Jan Frontier Airlines
13 Jan Frontier Airlines
21 Jan Delta
07 Jan Frontier Airlines
30 Jan Frontier Airlines
05 Jan Frontier Airlines

Also check the deals for return flights from Chicago to Mexico City in January.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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