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 to Antofagasta takes 13h on average. On the other hand, flying from San Francisco to Antofagasta takes 19h 31m 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.

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

Prices for flights from United States to Antofagasta Cerro Moreno Airport refresh daily.

How old do you have to be to fly from United States 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 from United States 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.

$753 Cheap Flights from the United States to Antofagasta in 2026

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Find the cheapest flights from the United States to Antofagasta

Round-trip

One-way

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Recent round-trip flight deals from the United States to Antofagasta

Enter your travel dates to find the best prices.

12:20 pm - 12:41 pm

ORD

ANF

23h 21m

2 stops

1:00 pm - 11:04 am

ANF

ORD

23h 04m

2 stops

$753American Airlines

Tue, Apr 14 - Tue, Apr 21

2:15 pm - 8:55 pm

SFO

ANF

27h 40m

3 stops

8:38 am - 12:50 pm

ANF

SFO

31h 12m

3 stops

$840Multiple Airlines

Tue, Apr 14 - Tue, Apr 21

6:00 am - 3:30 am

SFO

ANF

18h 30m

2 stops

5:05 am - 11:10 pm

ANF

SFO

21h 05m

2 stops

$865LATAM Airlines

Fri, Apr 17 - Tue, Apr 21

2:15 pm - 8:55 pm

SFO

ANF

27h 40m

3 stops

9:31 am - 11:40 pm

ANF

SFO

17h 09m

2 stops

$904Multiple Airlines

Tue, Apr 14 - Tue, Apr 21

5:55 pm - 7:20 pm

ORD

ANF

24h 25m

2 stops

3:41 pm - 10:04 am

ANF

ORD

19h 23m

2 stops

$921LATAM Airlines

Mon, Aug 24 - Thu, Aug 27

5:15 pm - 4:52 pm

IAD

ANF

22h 37m

3 stops

11:52 pm - 5:20 am

ANF

IAD

30h 28m

2 stops

$942Multiple Airlines

Thu, Mar 26 - Sun, Mar 29

5:15 pm - 4:52 pm

IAD

ANF

22h 37m

3 stops

11:52 pm - 2:45 am

ANF

IAD

27h 53m

3 stops

$953Multiple Airlines

Thu, Mar 26 - Sun, Mar 29

11:30 am - 4:30 am

LAX

ANF

13h 00m

1 stop

11:59 pm - 7:20 am

ANF

LAX

35h 21m

2 stops

$960LATAM Airlines

Mon, Mar 9 - Wed, Mar 11

11:30 am - 4:30 am

LAX

ANF

13h 00m

1 stop

11:15 pm - 7:20 am

ANF

LAX

36h 05m

3 stops

$969LATAM Airlines

Mon, Mar 9 - Wed, Mar 11

7:22 pm - 4:52 pm

BWI

ANF

20h 30m

2 stops

4:18 pm - 11:35 am

ANF

BWI

20h 17m

3 stops

$2,474American Airlines

Thu, Mar 26 - Sun, Mar 29

LATAM Airlines flights from United States to Antofagasta

Our best LATAM Airlines deals on United States to Antofagasta flight tickets

LATAM Airlines

Apr 17

SFO6:00 amSan Francisco

18h 30m

2 stops

ANF3:30 amAntofagasta Cerro Moreno

Apr 21

ANF5:05 amAntofagasta Cerro Moreno

21h 05m

2 stops

SFO11:10 pmSan Francisco

$865

LATAM Airlines

Aug 24

ORD5:55 pmChicago O'Hare Intl

24h 25m

2 stops

ANF7:20 pmAntofagasta Cerro Moreno

Aug 27

ANF3:41 pmAntofagasta Cerro Moreno

19h 23m

2 stops

ORD10:04 amChicago O'Hare Intl

$921

LATAM Airlines

Mar 9

LAX11:30 amLos Angeles

13h 00m

1 stop

ANF4:30 amAntofagasta Cerro Moreno

Mar 11

ANF11:59 pmAntofagasta Cerro Moreno

35h 21m

2 stops

LAX7:20 amLos Angeles

$960

American Airlines flights from United States to Antofagasta

Our best American Airlines deals on United States to Antofagasta flight tickets

American Airlines

Apr 14

ORD12:20 pmChicago O'Hare Intl

23h 21m

2 stops

ANF12:41 pmAntofagasta Cerro Moreno

Apr 21

ANF1:00 pmAntofagasta Cerro Moreno

23h 04m

2 stops

ORD11:04 amChicago O'Hare Intl

$753

American Airlines

Mar 26

BWI7:22 pmBaltimore/Washington

20h 30m

2 stops

ANF4:52 pmAntofagasta Cerro Moreno

Mar 29

ANF4:18 pmAntofagasta Cerro Moreno

20h 17m

3 stops

BWI11:35 amBaltimore/Washington

$2,474

momondo Fare Finder

Use the filters below to find and compare flights from the United States to Antofagasta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoAntofagasta

ORD - ANF

ORDANF

Chicago O'Hare Intl

Tue 4/14

12:20 pm-12:41 pm

2 stops23h 21m

Antofagasta Cerro Moreno

Tue 4/21

1:00 pm-11:04 am

2 stops23h 04m

$753

San FranciscoAntofagasta

SFO - ANF

SFOANF

San Francisco

Tue 4/14

2:15 pm-8:55 pm

3 stops27h 40m

Antofagasta Cerro Moreno

Tue 4/21

8:38 am-12:50 pm

3 stops31h 12m

$840

San FranciscoAntofagasta

SFO - ANF

SFOANF

San Francisco

Fri 4/17

6:00 am-3:30 am

2 stops18h 30m

Antofagasta Cerro Moreno

Tue 4/21

5:05 am-11:10 pm

2 stops21h 05m

$865

San FranciscoAntofagasta

SFO - ANF

SFOANF

San Francisco

Tue 4/14

2:15 pm-8:55 pm

3 stops27h 40m

Antofagasta Cerro Moreno

Tue 4/21

9:31 am-11:40 pm

2 stops17h 09m

$904

ChicagoAntofagasta

ORD - ANF

ORDANF

Chicago O'Hare Intl

Mon 8/24

5:55 pm-7:20 pm

2 stops24h 25m

Antofagasta Cerro Moreno

Thu 8/27

3:41 pm-10:04 am

2 stops19h 23m

$921

Washington, D.C.Antofagasta

IAD - ANF

IADANF

Washington, D.C. Dulles Intl

Thu 3/26

5:15 pm-4:52 pm

3 stops22h 37m

Antofagasta Cerro Moreno

Sun 3/29

11:52 pm-5:20 am

2 stops30h 28m

$942

Washington, D.C.Antofagasta

IAD - ANF

IADANF

Washington, D.C. Dulles Intl

Thu 3/26

5:15 pm-4:52 pm

3 stops22h 37m

Antofagasta Cerro Moreno

Sun 3/29

11:52 pm-2:45 am

3 stops27h 53m

$953

Los AngelesAntofagasta

LAX - ANF

LAXANF

Los Angeles

Mon 3/9

11:30 am-4:30 am

1 stop13h 00m

Antofagasta Cerro Moreno

Wed 3/11

11:59 pm-7:20 am

2 stops35h 21m

$960

Los AngelesAntofagasta

LAX - ANF

LAXANF

Los Angeles

Mon 3/9

11:30 am-4:30 am

1 stop13h 00m

Antofagasta Cerro Moreno

Wed 3/11

11:15 pm-7:20 am

3 stops36h 05m

$969

BaltimoreAntofagasta

BWI - ANF

BWIANF

Baltimore/Washington

Thu 3/26

7:22 pm-4:52 pm

2 stops20h 30m

Antofagasta Cerro Moreno

Sun 3/29

4:18 pm-11:35 am

3 stops20h 17m

$2,474

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from United States to Antofagasta

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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Other information

Can stopping save me money on United States to Antofagasta flights?

You could potentially save up to 23% on your flight if you consider stops on a United States to Antofagasta flight.

Cheap United States to Antofagasta flight deals and tips

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

Fastest flight time	15h 28m
Direct flights	None

The fastest flight from United States to Antofagasta takes 15h 28m

There are no direct flights from United States to Antofagasta. There are no popular flight routes from United States to Antofagasta.

Search flight deals

When did momondo last update prices for flights from United States to Antofagasta Cerro Moreno Airport?
Prices for flights from United States to Antofagasta Cerro Moreno Airport refresh daily.
How old do you have to be to fly from United States 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 from United States 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.

Best airlines flying from United States to Antofagasta

Compare and see reviews for airlines that fly from United States to Antofagasta with momondo

Airline	Rating	Free Cancellation	Price
LATAM Airlines	PriceFrom $590	Free Cancellation	Rating 7.4 1,917 reviews		Search LATAM Airlines flights

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United States to Antofagasta. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Antofagasta from United States on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from United States to Antofagasta?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Antofagasta from United States.

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

Price alerts on flights to Antofagasta from United States 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.