ANF

$931 Find Cheap Flights from Illinois to Antofagasta

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to Antofagasta departing on 12/15. 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

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Everything you should know

Cheapest round-trip
$931
Multiple Airlines
Mon 12/15Tue 12/16
ORD - ANF • 3 stops
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Flight Deals
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Flight Deals

Cheap Flights from Illinois to Antofagasta

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Antofagasta 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 Illinois to Antofagasta

Mon, Dec 15 - Tue, Dec 16
Multiple Airlines Logo
5:00 am - 4:30 amORD-ANF
20h 30m3 stops
Multiple Airlines Logo
9:42 pm - 8:20 pmANF-ORD
25h 38m2 stops
$931Multiple Airlines
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Mon, Dec 15 - Tue, Dec 16
Multiple Airlines Logo
5:00 am - 4:30 amORD-ANF
20h 30m3 stops
Multiple Airlines Logo
11:16 am - 6:36 pmANF-ORD
34h 20m3 stops
$988Multiple Airlines
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Sat, Dec 6 - Wed, Dec 10
Delta Logo
4:20 pm - 9:33 amORD-ANF
38h 13m2 stops
Delta Logo
8:40 pm - 4:45 pmANF-ORD
47h 05m2 stops
$1,049Delta
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Sat, Dec 6 - Wed, Dec 10
LATAM Airlines Logo
1:23 pm - 5:37 pmORD-ANF
25h 14m2 stops
LATAM Airlines Logo
8:07 pm - 5:46 pmANF-ORD
24h 39m2 stops
$1,103LATAM Airlines
Find Deal
Mon, Dec 15 - Tue, Dec 16
LATAM Airlines Logo
5:30 am - 4:30 amORD-ANF
20h 00m2 stops
LATAM Airlines Logo
7:37 pm - 12:43 pmANF-ORD
20h 06m2 stops
$1,183LATAM Airlines
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Sat, Dec 6 - Wed, Dec 10
LATAM Airlines Logo
10:36 am - 12:17 pmORD-ANF
22h 41m2 stops
LATAM Airlines Logo
8:07 pm - 5:46 pmANF-ORD
24h 39m2 stops
$1,385LATAM Airlines
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Wed, Dec 31 - Sun, Jan 4
Multiple Airlines Logo
3:55 pm - 7:27 pmORD-ANF
24h 32m2 stops
Multiple Airlines Logo
11:14 pm - 3:10 pmANF-ORD
42h 56m2 stops
$6,087Multiple Airlines
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Wed, Dec 31 - Sun, Jan 4
Multiple Airlines Logo
8:20 pm - 3:36 pmORD-ANF
40h 16m3 stops
Multiple Airlines Logo
7:21 pm - 3:10 pmANF-ORD
46h 49m2 stops
$8,478Multiple Airlines
Find Deal
Useful Info

Good to know

Cheapest flight$931
Flight from Chicago to Antofagasta

FAQs for booking flights from Illinois to Antofagasta

  • How does KAYAK find such low prices on flights from Illinois to Antofagasta?

    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 Illinois to Antofagasta.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Antofagasta from Illinois 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 Illinois to Antofagasta?

    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 to Antofagasta with an airline and back to Illinois with another airline.

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

    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 to Antofagasta from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Antofagasta

Information on the airport you'll fly into in Antofagasta

Antofagasta (ANF)