$412 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 1/15. 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, 0 bags

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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Chicago to Patagonia

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
San Carlos de Bariloche
San Carlos de Bariloche3 stops$1,018
El Calafate
El Calafate3 stops$1,805
Ushuaia
Ushuaia2 stops$1,112
Punta Arenas
Punta Arenas2 stops$919
Puerto Montt
Puerto Montt3 stops$760
Balmaceda
Balmaceda2 stops$973
San Carlos de Bariloche
San Carlos de Bariloche3 stops$1,018
El Calafate
El Calafate3 stops$1,805
Ushuaia
Ushuaia2 stops$1,112
Punta Arenas
Punta Arenas2 stops$919
Puerto Montt
Puerto Montt3 stops$760
Balmaceda
Balmaceda2 stops$973

Book Cheap Chicago to Patagonia Plane Tickets

 
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

Wed, Mar 18 - Tue, Mar 24
Multiple Airlines Logo
3:55 pm - 2:34 amORD-PUQ
32h 39m2 stops
Multiple Airlines Logo
12:09 pm - 3:10 pmPUQ-ORD
29h 01m3 stops
$919Multiple Airlines
Find Deal
Sat, Dec 6 - Wed, Dec 10
LATAM Airlines Logo
1:23 pm - 11:47 amORD-ZAL
19h 24m2 stops
LATAM Airlines Logo
6:11 pm - 5:46 pmZAL-ORD
26h 35m2 stops
$959LATAM Airlines
Find Deal
Fri, Feb 20 - Mon, Mar 2
LATAM Airlines Logo
6:25 pm - 4:35 pmORD-BBA
43h 10m2 stops
LATAM Airlines Logo
10:12 am - 10:08 amBBA-ORD
26h 56m2 stops
$973LATAM Airlines
Find Deal
Wed, Mar 18 - Tue, Mar 24
Multiple Airlines Logo
3:55 pm - 2:34 amORD-PUQ
32h 39m2 stops
Multiple Airlines Logo
10:52 am - 1:01 pmPUQ-ORD
28h 09m2 stops
$991Multiple Airlines
Find Deal
Fri, Mar 6 - Sat, Mar 14
Multiple Airlines Logo
10:20 pm - 12:00 pmORD-BRC
34h 40m3 stops
Multiple Airlines Logo
9:00 pm - 9:20 pmBRC-ORD
26h 20m2 stops
$1,018Multiple Airlines
Find Deal
Mon, Jan 5 - Sun, Jan 11
Multiple Airlines Logo
6:05 pm - 3:24 amORD-PUQ
30h 19m3 stops
Multiple Airlines Logo
1:45 am - 8:09 amPUQ-ORD
33h 24m3 stops
$1,044Multiple Airlines
Find Deal
Fri, Mar 6 - Sat, Mar 14
Multiple Airlines Logo
10:20 pm - 6:30 amORD-BRC
29h 10m3 stops
Multiple Airlines Logo
1:00 pm - 1:15 pmBRC-ORD
26h 15m3 stops
$1,069Multiple Airlines
Find Deal
Wed, Mar 18 - Mon, Mar 23
Multiple Airlines Logo
3:55 pm - 11:14 amORD-PUQ
41h 19m3 stops
Multiple Airlines Logo
2:46 am - 1:23 pmPUQ-ORD
36h 37m2 stops
$1,095Multiple Airlines
Find Deal
Fri, Dec 5 - Sun, Dec 14
LATAM Airlines Logo
1:20 pm - 9:33 pmORD-PUQ
29h 13m2 stops
LATAM Airlines Logo
6:27 pm - 12:43 pmPUQ-ORD
21h 16m2 stops
$1,108LATAM Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 7
Delta Logo
10:36 am - 12:09 pmORD-PUQ
22h 33m2 stops
Delta Logo
4:19 am - 5:46 pmPUQ-ORD
40h 27m2 stops
$1,115Delta
Find Deal
Booking Insights

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 $421, prices are generally cheapest when you fly direct.

Find deals

Good to know

Cheapest flight$412
Flight from Chicago to Balmaceda

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 1886 reviews
7.3Comfort
7.0Entertainment
7.6Boarding
8.0Crew
6.7Food
Airline reviews

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

2.0 MediocreBenjamin, Oct 2025MIA - LIM
Read more LATAM Airlines reviews

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

The plane broke down at the Lima stopover and they offered to put me on a flight the be t day but I had to be back in LA that morning and so I had to buy another ticket from Avianca and United for $2k I asked LATAM for compensation and received none. Very bad experience

Just to drop my already labeled bag it took 50 minutes inline. Completely disappointed with Latam operation at GRU

The flight was late. Please do not delay next time.

I couldn't travel, now I can't get a refund and to change the date I have to pay an absurd fine.

Boarding was confusing with a delayed flight because there was no English translation

My biggest complaint is the comfort. I am not tall and there was no legroom. It was very uncomfortable. During my transfer in Sao Paola, the flight was slightly delayed so boarding was confusing because there were no instructions in English.

I never got this flight. You sent me to Chile!!! And from Chile I got the other flight to São Paulo... I've arrived 7h latter than I was supposed to arrive because of Delta delays.

Because the flight was late, we lost the connection to Brazil. You, Delta delayed, and you Delta anticipated the door closing in 15 min from Miami to GRU. Why? It caused a lot of stress! I almost could not see my mother in law alive because of your delay.

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

Everything you need to know for your flight to Patagonia

Information on your arrival and departure airports

Chicago (ORD)