$594 Find Cheap Flights from Chicago to Patagonia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Patagonia departing on 8/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Patagonia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Patagonia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Patagonia, as well as popular online travel agencies
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Flights Deals

Best Patagonia Flight Deals from Chicago

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
El Calafate
El Calafate2 stops$1,097
Ushuaia
Ushuaia2 stops$1,204
Punta Arenas
Punta Arenas3 stops$928
Puerto Montt
Puerto Montt2 stops$831
Balmaceda
Balmaceda3 stops$1,110
El Calafate
El Calafate2 stops$1,097
Ushuaia
Ushuaia2 stops$1,204
Punta Arenas
Punta Arenas3 stops$928
Puerto Montt
Puerto Montt2 stops$831
Balmaceda
Balmaceda3 stops$1,110

Cheap Flights from Chicago to Patagonia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Patagonia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Chicago to Patagonia

Fri, Aug 15 - Fri, Aug 22
 Logo
2:35 pm - 12:16 pmORD-ZAL
20h 41m2 stops
 Logo
4:23 pm - 1:15 pmZAL-ORD
21h 52m2 stops
Fri, Aug 15 - Fri, Aug 22
 Logo
2:35 pm - 12:16 pmORD-ZAL
20h 41m2 stops
 Logo
4:23 pm - 4:05 pmZAL-ORD
24h 42m3 stops
Fri, Aug 15 - Fri, Aug 22
 Logo
2:35 pm - 12:16 pmORD-ZAL
20h 41m2 stops
 Logo
4:23 pm - 1:15 pmZAL-ORD
21h 52m2 stops
Thu, Aug 28 - Sun, Aug 31
LATAM Airlines Logo
1:30 pm - 1:20 pmORD-PUQ
21h 50m2 stops
LATAM Airlines Logo
9:53 am - 12:16 pmPUQ-ORD
28h 23m2 stops
$1,230LATAM Airlines
Find Deal
Thu, Aug 28 - Sun, Aug 31
LATAM Airlines Logo
6:00 pm - 6:18 pmORD-PUQ
22h 18m3 stops
LATAM Airlines Logo
9:53 am - 12:16 pmPUQ-ORD
28h 23m2 stops
$1,325LATAM Airlines
Find Deal
Fri, Aug 15 - Fri, Aug 22
LATAM Airlines Logo
1:30 pm - 1:06 pmORD-ZAL
22h 36m2 stops
LATAM Airlines Logo
1:43 pm - 10:04 amZAL-ORD
45h 21m3 stops
$1,329LATAM Airlines
Find Deal
Thu, Aug 28 - Sun, Aug 31
LATAM Airlines Logo
1:30 pm - 1:20 pmORD-PUQ
21h 50m2 stops
LATAM Airlines Logo
2:03 pm - 7:09 pmPUQ-ORD
31h 06m3 stops
$1,365LATAM Airlines
Find Deal
Wed, Oct 1 - Mon, Oct 6
Aeromexico Logo
1:53 am - 1:30 pmORD-USH
33h 37m2 stops
Aeromexico Logo
1:20 pm - 11:55 pmUSH-ORD
36h 35m2 stops
$3,831Aeromexico
Find Deal
Wed, Oct 1 - Mon, Oct 6
Aeromexico Logo
1:53 am - 1:30 pmORD-USH
33h 37m2 stops
Aeromexico Logo
1:20 pm - 11:55 pmUSH-ORD
36h 35m2 stops
$3,833Aeromexico
Find Deal
Wed, Oct 1 - Mon, Oct 6
Aeromexico Logo
1:53 am - 1:30 pmORD-USH
33h 37m2 stops
Aeromexico Logo
1:20 pm - 1:52 pmUSH-ORD
26h 32m2 stops
$3,874Aeromexico
Find Deal
Useful Info

KAYAK's insights & trends for Chicago to Patagonia flights

Get data-powered insights and trends into flights from Chicago to Patagonia to help you find the cheapest flights, the best time to fly and much more.

Can I save money by flying with a layover from Chicago O'Hare Intl Airport to Patagonia?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $1,013, prices are generally cheapest when you fly direct.


Good to know

Cheapest flight$594
Flight from Chicago to San Carlos de Bariloche

FAQs - booking Patagonia flights

  • How does KAYAK find such low prices on flights from Chicago to Patagonia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to Patagonia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Patagonia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Chicago to Patagonia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago to Patagonia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Chicago to Patagonia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago to Patagonia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Chicago to Patagonia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Chicago to Patagonia

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Patagonia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chicago to Patagonia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
LATAM AirlinesOverall score based on 1805 reviews
7.6Boarding
8.1Crew
7.0Entertainment
7.4Comfort
6.7Food
Airline reviews

Boarding was done by woman who insisted on strict standing in line policy; food was ok; entertainment minimal

6.0 GoodDiane, Jul 2025ATL - PDX
Read more LATAM Airlines reviews

Boarding was done by woman who insisted on strict standing in line policy; food was ok; entertainment minimal

entertainment was not good; the shoulder strap on Business class seat did not sit well across the body (more like across the neck); the food was not hot and the special meal promoted by insert in the menu was not available to us

Wider seats, better seat cushions, (I felt like there was a board I was sitting on). I had the chicken to eat but It neither tasted nor looked like chicken. The fruit was good.

I was in the last row and they sent me to check in my luggage last minute after boarding. I had to go through the crowd.

I travel often with LATAM, it never disappoints me. The service is great, nice crew, latest and some classic movies. I got 3 small meals, cannot complaint. I’ll definitely travel again with them.

We departed and landed on time, the aircraft was clean and comfortable, the crew were lovely. Online checkin worked well and the self service bag drop at the airport worked well. The a/c was an Airbus A330 and has been fitted with a good entertainment system with lots of choice in many languages. The price I paid for the flight was competitive with other airlines apart from the budget carriers, none of whom I was familiar with so I stuck to an airline I have used in previous visits to South America.

It was good, however the airplane was really cold. We received snacks and the crew was friendly.

Delta has an outstanding service. They are courteous and punctual most of the time. The flight departed a half hour late but we arrived 15 minutes early.

Although the flight is goof and the crew is good, the way the airline charges you for every service is ridiculous.

Plane never left the ground. Mech issues - entire trip was rerouted through united.

Everything you need to know for your flight to Patagonia

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