Cheap flights from Chicago to Leon/Guanajuato
From 334 USD — compare hundreds of airlines
Direct flightsCheapest: 2026-07 · 133 US$
Prices by date
219 US$
01/07
154 US$
02/07
201 US$
03/07
193 US$
05/07
193 US$
06/07
184 US$
08/07
159 US$
10/07
159 US$
12/07
159 US$
13/07
159 US$
15/07
159 US$
17/07
159 US$
19/07
Airlines on this route
FAQ
What's the cheapest month to fly Chicago to Leon/Guanajuato?
Usually 2026-07, from 133 USD.
Are there direct flights from Chicago to Leon/Guanajuato?
We show both direct and connecting options — filter to compare.