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Flights to Antofagasta Cerro Moreno

$741 Cheap flights to Antofagasta

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to Antofagasta departing on 9/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from the United States to Antofagasta

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:01 am - 7:33 pmORD  Chicago O'Hare Intl-ANF Antofagasta Cerro Moreno
33h 32m3 stops Panama City Tocumen Intl Medellín Jose Maria Cordova Intl Cali Alfonso B. Aragon Intl
Multiple Airlines Logo
8:12 am - 11:47 pmANF  Antofagasta Cerro Moreno-ORD Chicago O'Hare Intl
41h 35m3 stops Santiago Arturo Merino Benitez Lima J Chavez Intl Mexico City Benito Juarez
$741Multiple Airlines
Mon, Sep 14 - Mon, Sep 21
Multiple Airlines Logo
8:01 am - 7:33 pmORD  Chicago O'Hare Intl-ANF Antofagasta Cerro Moreno
33h 32m2 stops Panama City Tocumen Intl Cali Alfonso B. Aragon Intl
Multiple Airlines Logo
2:33 pm - 11:47 pmANF  Antofagasta Cerro Moreno-ORD Chicago O'Hare Intl
35h 14m3 stops Santiago Arturo Merino Benitez Lima J Chavez Intl Mexico City Benito Juarez
$794Multiple Airlines
Mon, Sep 14 - Mon, Sep 21
Multiple Airlines Logo
8:01 am - 7:33 pmORD  Chicago O'Hare Intl-ANF Antofagasta Cerro Moreno
33h 32m2 stops Panama City Tocumen Intl Cali Alfonso B. Aragon Intl
Multiple Airlines Logo
2:33 pm - 11:47 pmANF  Antofagasta Cerro Moreno-ORD Chicago O'Hare Intl
35h 14m3 stops Santiago Arturo Merino Benitez Lima J Chavez Intl Mexico City Benito Juarez
$795Multiple Airlines
Mon, Sep 14 - Mon, Sep 21
Multiple Airlines Logo
8:01 am - 7:33 pmORD  Chicago O'Hare Intl-ANF Antofagasta Cerro Moreno
33h 32m3 stops Panama City Tocumen Intl Bogotá El Dorado Cali Alfonso B. Aragon Intl
Multiple Airlines Logo
8:12 am - 11:47 pmANF  Antofagasta Cerro Moreno-ORD Chicago O'Hare Intl
41h 35m3 stops Santiago Arturo Merino Benitez Lima J Chavez Intl Mexico City Benito Juarez
$805Multiple Airlines
Mon, Sep 14 - Mon, Sep 21
Multiple Airlines Logo
5:30 am - 10:40 pmORD  Chicago O'Hare Intl-ANF Antofagasta Cerro Moreno
39h 10m3 stops Punta Cana Lima J Chavez Intl Santiago Arturo Merino Benitez
Multiple Airlines Logo
8:12 am - 11:47 pmANF  Antofagasta Cerro Moreno-ORD Chicago O'Hare Intl
41h 35m3 stops Santiago Arturo Merino Benitez Lima J Chavez Intl Mexico City Benito Juarez
$838Multiple Airlines
Mon, Sep 14 - Mon, Sep 21
Multiple Airlines Logo
7:25 am - 8:58 pmORD  Chicago O'Hare Intl-ANF Antofagasta Cerro Moreno
35h 33m3 stops Toronto Island New York LaGuardia Santiago Arturo Merino Benitez
Multiple Airlines Logo
12:33 pm - 11:47 pmANF  Antofagasta Cerro Moreno-ORD Chicago O'Hare Intl
37h 14m3 stops Santiago Arturo Merino Benitez Lima J Chavez Intl Mexico City Benito Juarez
$844Multiple Airlines
Tue, Sep 15 - Tue, Sep 22
LATAM Airlines Logo
10:25 am - 4:45 amLAX  Los Angeles Los Angeles-ANF Antofagasta Cerro Moreno
13h 20m1 stop Lima J Chavez Intl
LATAM Airlines Logo
7:43 am - 6:45 amANF  Antofagasta Cerro Moreno-LAX Los Angeles Los Angeles
28h 02m2 stops Santiago Arturo Merino Benitez Lima J Chavez Intl
$854LATAM Airlines
Wed, Nov 4 - Sun, Nov 8
Multiple Airlines Logo
7:25 am - 6:12 pmORD  Chicago O'Hare Intl-ANF Antofagasta Cerro Moreno
32h 47m3 stops Toronto Island New York LaGuardia Santiago Arturo Merino Benitez
Multiple Airlines Logo
8:12 am - 11:47 pmANF  Antofagasta Cerro Moreno-ORD Chicago O'Hare Intl
41h 35m3 stops Santiago Arturo Merino Benitez Lima J Chavez Intl Mexico City Benito Juarez
$861Multiple Airlines
Mon, Sep 14 - Mon, Sep 21
Multiple Airlines Logo
8:01 am - 7:33 pmORD  Chicago O'Hare Intl-ANF Antofagasta Cerro Moreno
33h 32m3 stops Panama City Tocumen Intl Bogotá El Dorado Cali Alfonso B. Aragon Intl
Multiple Airlines Logo
1:27 am - 9:20 pmANF  Antofagasta Cerro Moreno-ORD Chicago O'Hare Intl
21h 53m2 stops Santiago Arturo Merino Benitez Bogotá El Dorado
$862Multiple Airlines
Mon, Sep 14 - Sun, Sep 20
LATAM Airlines Logo
10:35 am - 5:30 pmLAX  Los Angeles Los Angeles-ANF Antofagasta Cerro Moreno
25h 55m2 stops Lima J Chavez Intl Santiago Arturo Merino Benitez
LATAM Airlines Logo
11:23 pm - 6:00 pmANF  Antofagasta Cerro Moreno-LAX Los Angeles Los Angeles
23h 37m2 stops Santiago Arturo Merino Benitez Lima J Chavez Intl
$863LATAM Airlines
Wed, Nov 4 - Sun, Nov 8

momondo Fare Finder

 
Locate flights to Antofagasta Cerro Moreno that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on August 5, 2026.
Use the filters below to find and compare flights to Antofagasta that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

ChicagoAntofagasta

ORD Chicago O'Hare Intl - ANF Antofagasta Cerro Moreno

ORDANF

Chicago O'Hare Intl

Mon 9/14

8:01 am-7:33 pm

3 stops33h 32m

Antofagasta Cerro Moreno

Mon 9/21

8:12 am-11:47 pm

3 stops41h 35m

$741

ChicagoAntofagasta

ORD Chicago O'Hare Intl - ANF Antofagasta Cerro Moreno

ORDANF

Chicago O'Hare Intl

Mon 9/14

8:01 am-7:33 pm

2 stops33h 32m

Antofagasta Cerro Moreno

Mon 9/21

2:33 pm-11:47 pm

3 stops35h 14m

$794

ChicagoAntofagasta

ORD Chicago O'Hare Intl - ANF Antofagasta Cerro Moreno

ORDANF

Chicago O'Hare Intl

Mon 9/14

8:01 am-7:33 pm

2 stops33h 32m

Antofagasta Cerro Moreno

Mon 9/21

2:33 pm-11:47 pm

3 stops35h 14m

$795

ChicagoAntofagasta

ORD Chicago O'Hare Intl - ANF Antofagasta Cerro Moreno

ORDANF

Chicago O'Hare Intl

Mon 9/14

8:01 am-7:33 pm

3 stops33h 32m

Antofagasta Cerro Moreno

Mon 9/21

8:12 am-11:47 pm

3 stops41h 35m

$805

ChicagoAntofagasta

ORD Chicago O'Hare Intl - ANF Antofagasta Cerro Moreno

ORDANF

Chicago O'Hare Intl

Mon 9/14

5:30 am-10:40 pm

3 stops39h 10m

Antofagasta Cerro Moreno

Mon 9/21

8:12 am-11:47 pm

3 stops41h 35m

$838

ChicagoAntofagasta

ORD Chicago O'Hare Intl - ANF Antofagasta Cerro Moreno

ORDANF

Chicago O'Hare Intl

Tue 9/15

7:25 am-8:58 pm

3 stops35h 33m

Antofagasta Cerro Moreno

Tue 9/22

12:33 pm-11:47 pm

3 stops37h 14m

$844
Quickest round-trip

Los AngelesAntofagasta

LAX Los Angeles Los Angeles - ANF Antofagasta Cerro Moreno

LAXANF

Los Angeles Los Angeles

Wed 11/4

10:25 am-4:45 am

1 stop13h 20m

Antofagasta Cerro Moreno

Sun 11/8

7:43 am-6:45 am

2 stops28h 02m

$854

ChicagoAntofagasta

ORD Chicago O'Hare Intl - ANF Antofagasta Cerro Moreno

ORDANF

Chicago O'Hare Intl

Mon 9/14

7:25 am-6:12 pm

3 stops32h 47m

Antofagasta Cerro Moreno

Mon 9/21

8:12 am-11:47 pm

3 stops41h 35m

$861

ChicagoAntofagasta

ORD Chicago O'Hare Intl - ANF Antofagasta Cerro Moreno

ORDANF

Chicago O'Hare Intl

Mon 9/14

8:01 am-7:33 pm

3 stops33h 32m

Antofagasta Cerro Moreno

Sun 9/20

1:27 am-9:20 pm

2 stops21h 53m

$862

Los AngelesAntofagasta

LAX Los Angeles Los Angeles - ANF Antofagasta Cerro Moreno

LAXANF

Los Angeles Los Angeles

Wed 11/4

10:35 am-5:30 pm

2 stops25h 55m

Antofagasta Cerro Moreno

Sun 11/8

11:23 pm-6:00 pm

2 stops23h 37m

$863

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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Antofagasta flights insights and trends

Explore insights for your Antofagasta flight to craft the best travel plan

How long does it take to fly to Antofagasta?

Flight times vary depending on what airport in United States you fly out of and what airport in Antofagasta you fly into. For example, flying from Los Angeles Los Angeles to Antofagasta Cerro Moreno takes 13h 20m on average. On the other hand, flying from San Francisco to Antofagasta Cerro Moreno takes 26h 13m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

Cheap Antofagasta flight deals and tips

Summary info about Antofagasta flight prices, duration and airlines

Best One-Way Price

$885

Best Round-Trip Price

$741

Fastest flight time

61h 21m
The best one-way flight price to Antofagasta from United States in the last 5 days is $885 (San Francisco to Antofagasta Cerro Moreno).
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The best round-trip flight price to Antofagasta from United States in the last 5 days is $741 (Chicago O'Hare Intl to Antofagasta Cerro Moreno).
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The fastest flight to Antofagasta from United States takes 61h 21m (San Francisco to Antofagasta Cerro Moreno).
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Frequently asked questions about flying to Antofagasta

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

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

How many operators does momondo search for flights to Antofagasta Cerro Moreno Airport?

The number of operators available for flights to Antofagasta Cerro Moreno Airport is 2 as of August 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Antofagasta Cerro Moreno Airport.

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

The necessary travel and health documents for your Antofagasta Cerro Moreno Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Antofagasta.

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

All flight searches to Antofagasta on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Antofagasta?

Once you have performed a search for flights to Antofagasta, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Antofagasta are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to Antofagasta

Popular flights to Antofagasta

Popular routes according to searches in the past day on momondo
Chicago to Antofagasta Cerro Moreno Flightsfrom $844
Washington, D.C. to Antofagasta Cerro Moreno Flightsfrom $902