How do I get Price Alerts for flights from Chicago to Antofagasta?

Price Alerts will notify you by email when the price for flights to Antofagasta from Chicago decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from Chicago to Antofagasta with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Chicago to Antofagasta Cerro Moreno Airport?

Prices for flights from Chicago to Antofagasta Cerro Moreno Airport were last updated today.

How old do you have to be to fly from Chicago to Antofagasta Cerro Moreno Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago to Antofagasta Cerro Moreno Airport.

What documentation or ID do you need to fly to Antofagasta Cerro Moreno Airport?

The travel and health documents required for your trip to Antofagasta Cerro Moreno Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Antofagasta Cerro Moreno Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,037 Cheap Flights from Chicago to Antofagasta in 2024/25

1 adult

0 bags

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Find the cheapest flights from Chicago to Antofagasta

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Cheap round-trip flights

These are some of the best round-trip flight deals from Chicago to Antofagasta that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Chicago to Antofagasta.

Cheap last minute flights

Planning a quick getaway from Chicago to Antofagasta? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Antofagasta, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Chicago to Antofagasta

Find recent round-trip train or bus tickets from Chicago to Antofagasta.

All round-trip flight deals to Antofagasta

The cheapest plane tickets to Antofagasta found on KAYAK recently.

5:11 am - 4:30 amORD-ANF

20h 19m3 stops

8:46 am - 8:13 pmANF-ORD

38h 27m3 stops

$1,037

Find Deal

Fri, Jan 31 - Fri, Feb 7

5:11 am - 8:12 amORD-ANF

48h 01m3 stops

8:46 am - 8:13 pmANF-ORD

38h 27m3 stops

$1,068

Find Deal

Fri, Jan 31 - Fri, Feb 7

11:05 am - 1:47 pmORD-ANF

23h 42m2 stops

7:44 pm - 9:41 amANF-ORD

16h 57m2 stops

$1,263Delta

Find Deal

Sat, Feb 1 - Sat, Feb 8

7:05 am - 4:30 amORD-ANF

18h 25m2 stops

11:59 pm - 12:20 pmANF-ORD

39h 21m2 stops

$1,291

Find Deal

Fri, Jan 31 - Fri, Feb 7

7:05 am - 4:30 amORD-ANF

18h 25m2 stops

4:49 pm - 12:37 pmANF-ORD

22h 48m2 stops

$1,359LATAM Airlines

Find Deal

Fri, Jan 31 - Fri, Feb 7

1:03 am - 7:21 pmORD-ANF

39h 18m2 stops

4:49 pm - 12:37 pmANF-ORD

22h 48m2 stops

$1,675

Find Deal

Thu, Jan 30 - Fri, Feb 7

1:03 am - 1:18 pmORD-ANF

33h 15m2 stops

8:46 am - 12:37 pmANF-ORD

30h 51m2 stops

$1,679

Find Deal

Thu, Jan 30 - Fri, Feb 7

7:05 am - 4:30 amORD-ANF

18h 25m2 stops

8:00 am - 9:42 amANF-ORD

28h 42m2 stops

$1,829LATAM Airlines

Find Deal

Fri, Jan 31 - Fri, Feb 7

1:18 am - 8:02 amORD-ANF

27h 44m2 stops

7:44 pm - 12:46 pmANF-ORD

20h 02m2 stops

$2,562

Find Deal

Fri, Jan 31 - Sat, Feb 8

1:03 am - 4:30 amORD-ANF

24h 27m2 stops

4:49 pm - 6:47 pmANF-ORD

28h 58m2 stops

$4,429

Find Deal

Thu, Jan 30 - Fri, Feb 7

CHI-ANF

4642 mimulti-stop

Multiple Airlines

Find Deal

LATAM Airlines flights from Chicago to Antofagasta

Our best LATAM Airlines deals on Chicago to Antofagasta flight tickets

LATAM Airlines

Jan 31

ORD7:05 amChicago O'Hare Intl

18h 25m

2 stops

ANF4:30 amAntofagasta Cerro Moreno

Feb 7

ANF4:49 pmAntofagasta Cerro Moreno

22h 48m

2 stops

ORD12:37 pmChicago O'Hare Intl

$1,359

Find similar

LATAM Airlines

Jan 31

ORD7:05 amChicago O'Hare Intl

18h 25m

2 stops

ANF4:30 amAntofagasta Cerro Moreno

Feb 7

ANF8:00 amAntofagasta Cerro Moreno

28h 42m

2 stops

ORD9:42 amChicago O'Hare Intl

$1,829

Find similar

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When to book flights from Chicago to Antofagasta

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Antofagasta according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Chicago to Antofagasta (CHI to ANF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Antofagasta

Best Price Found	$1,037
Fastest flight time	18h 25m
Direct flights	None
Airports in Antofagasta	1 airport

The best flight deal from Chicago to Antofagasta found on momondo in the last 72 hours is $1,037

The fastest flight from Chicago to Antofagasta takes 18h 25m

There are no direct flights from Chicago to Antofagasta. Popular non-direct route for this connection is Chicago O'Hare Intl Airport - Antofagasta Cerro Moreno Airport.

There is 1 airport near Antofagasta: Antofagasta Cerro Moreno (ANF)

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How far is Chicago to Antofagasta Cerro Moreno by plane?
There are 4656.5 mi between Chicago and Antofagasta Cerro Moreno. By plane, this route typically takes 18h 25m.
When did momondo last update prices for flights from Chicago to Antofagasta Cerro Moreno Airport?
Prices for flights from Chicago to Antofagasta Cerro Moreno Airport were last updated today.
How old do you have to be to fly from Chicago to Antofagasta Cerro Moreno Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago to Antofagasta Cerro Moreno Airport.
What documentation or ID do you need to fly to Antofagasta Cerro Moreno Airport?
The travel and health documents required for your trip to Antofagasta Cerro Moreno Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Antofagasta Cerro Moreno Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

How do I get Price Alerts for flights from Chicago to Antofagasta?
Price Alerts will notify you by email when the price for flights to Antofagasta from Chicago decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Chicago to Antofagasta with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Antofagasta?

Finding the right flight to Antofagasta from Chicago is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Antofagasta quick and easy, saving you time and money.

Can I find flights from Chicago to Antofagasta with flexible booking policies on momondo?

Flights from Chicago to Antofagasta with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Chicago to Antofagasta?

Once all potential Chicago to Antofagasta flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Chicago to Antofagasta right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Chicago to Antofagasta flights. All you need is a valid email address and we will do the rest; it is that quick and easy.