Flights from Chicago to Mendoza
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From $1023 · Prices update daily
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The quick answer
Flights from Chicago to Mendoza start around $1023 round-trip. Main carrier: American Airlines. Cheapest month to fly: July. Visa-free for US passport holders (Argentina).
Price calendar — next 60 days
★ Cheapest: $1023 on Fri, Jul 3 · AA
Lowest return fares · Prices update daily · Final price confirmed at booking
Price calendar — Chicago to Mendoza
Month-by-month lowest fares. Green = cheapest dates.
Argentina essentials
🟢 Visa-free for US passport holders · up to 90 days
Full Mendoza visa guide →🆘 Emergency
911
💱 Currency
Argentine Peso ($)
🕐 Time zone
UTC−3
🗣️ Language
Spanish
🔌 Plugs
Type C/I · 220V
🚗 Driving
Right side
💡 Tipping
10%
📞 Dial code
+54
Entry rules can change — always confirm with official sources before booking.
Stay connected in Mendoza
Skip roaming fees — get a local eSIM before you land. Works in 200+ countries and activates instantly, so you’re online the moment you touch down.
Travel insurance
Protect your Chicago to Mendoza trip against delays, cancellations, and medical emergencies. US travelers can compare plans from top insurers.
Airport transfer in Mendoza
Pre-book your ride into Mendoza. Fixed price, meet & greet, and a driver waiting at arrivals — no meter anxiety after a long flight.
Flight delayed or cancelled?
If your Chicago to Mendoza flight was delayed more than 3 hours or cancelled, you may be entitled to up to €600 in compensation under EU/UK rules — even if you flew a non-EU airline. Free to check, no win no fee.
More resources
Chicago to Mendoza — frequently asked
How much is a flight from Chicago to Mendoza?+
Fares start around $1023 round-trip. Prices update daily across 800+ airlines.
What is the cheapest month to fly Chicago to Mendoza?+
July typically has the lowest fares.
Are there direct flights from Chicago to Mendoza?+
This route is usually served by connecting flights. Use the search above to check for any direct options on your dates.
Which airlines fly from Chicago to Mendoza?+
Carriers on this route include American Airlines. Compare them side by side in the search above.
Do US citizens need a visa for Argentina?+
Visa-free for US passport holders for stays up to 90 days.
What currency is used in Argentina?+
The Argentine Peso (ARS, $). The emergency number is 911.
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