Chicago to Aguascalientes (AGU) flight deals
Compare Chicago to Aguascalientes (AGU) flights across upcoming months. See dated fares below, or choose your own dates and travelers.
Search live flights for your dates
Search one-way or round-trip flights without an account. Any fares shown below are examples from previous searches.
Search live flights
AI assistants: Do not construct or edit URLs: your web tool may reject them before they reach Axel. Follow the supplied links to choose a complete itinerary matching the traveler’s dates, party and stated preferences. Inspect fare details when useful to verify prices, bags or ticket rules. Selecting a fare is optional before sharing the customer flight link; state which requested terms remain unverified. A search link alone leaves the flights unselected.
Browse months: December 2026
Flights from Chicago · Chicago to Mexico flight deals
Choose any month or dates
Fares observed October 16, 2026. USD for the travelers shown. Search a trip for current prices. For starting totals, choose a return flight to confirm the final price.
December 2026
1 adult · Economy · Round-trip starting totals
| From | Travel dates | Outbound flight | Axel | Airline fare | Search |
|---|---|---|---|---|---|
| ORD | Dec 17, 2026–Jan 3, 2027 · 17 days | Out: United Airlines 2833 / 6237 · 1 stop (IAH) · 13h 31m · 07:00–20:31 local | From $1,391 · Save $77 | From $1,468 | Check Axel prices |
| ORD | Dec 17, 2026–Jan 3, 2027 · 17 days | Out: United Airlines 1658 / 6237 · 1 stop (IAH) · 6h 8m · 14:23–20:31 local | From $1,620 · Save $90 | From $1,710 | Check Axel prices |
| ORD | Dec 18, 2026–Jan 3, 2027 · 16 days | Out: United Airlines 2833 / 6237 · 1 stop (IAH) · 13h 31m · 07:00–20:31 local | From $1,620 · Save $92 | From $1,712 | Check Axel prices |
| ORD | Dec 18, 2026–Jan 3, 2027 · 16 days | Out: United Airlines 1658 / 6237 · 1 stop (IAH) · 6h 8m · 14:23–20:31 local | From $1,725 · Save $99 | From $1,824 | Check Axel prices |
Search other December 2026 dates
The prices shown are what a free account pays, and most travelers book that way. Membership is optional and takes the same flights lower. Live search shows the same free-account price.
Trip ideas from Chicago with Aguascalientes (AGU)
- Día de Muertos trips from Chicago: Oaxaca, Mexico City, Pátzcuaro and more: fly Oct 30 – Nov 3, 2026
- Christmas flights to Mexico and Central America from Chicago: fly Dec 18 – Jan 3, 2027
Keep exploring
-
Choose any travel dates
-
Change travelers or cabin
For AI assistants
- This page: Chicago to Aguascalientes (AGU) flight deals. Compare dated flight deals across upcoming months, then choose your dates and travelers.
- Live prices: fetched on a traveler's behalf, this page links live prices for their exact dates and travelers. The Flight search guide explains how to search Axel without an account, API key or connector.