$471 Cheap Flights from Newark Liberty Intl. Airport (EWR) to Antofagasta (ANF)

View $471 flight on Wed, Jan 21, 2026Opens in a new window

Popular airlines from Newark Liberty Intl. Airport (EWR) to Antofagasta (ANF-Cerro Moreno Intl.)

Cheap Flights from Newark Liberty Intl. Airport to Antofagasta (EWR-ANF)

Prices were available within the past 7 days and start at $471 for one-way flights and $795 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, Jan 27 - Mon, Feb 9
EWR
New York
ANF
Antofagasta
$795 Roundtrip, found 2 days ago
$795
Roundtrip
found 2 days ago
Select Air Canada flight, departing Tue, Jan 27 from New York to Antofagasta, returning Mon, Feb 9, priced at $795 found 2 days ago
Air Canada
Mon, Jan 26 - Mon, Feb 9
EWR
New York
ANF
Antofagasta
$806 Roundtrip, found 2 days ago
$806
Roundtrip
found 2 days ago
Select Air Canada flight, departing Mon, Jan 26 from New York to Antofagasta, returning Mon, Feb 9, priced at $806 found 2 days ago
Air Canada
Mon, Jan 19 - Mon, Feb 2
EWR
New York
ANF
Antofagasta
$812 Roundtrip, found 2 days ago
$812
Roundtrip
found 2 days ago
Select Air Canada flight, departing Mon, Jan 19 from New York to Antofagasta, returning Mon, Feb 2, priced at $812 found 2 days ago
Air Canada
Sun, Jan 18 - Mon, Feb 2
EWR
New York
ANF
Antofagasta
$818 Roundtrip, found 2 days ago
$818
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sun, Jan 18 from New York to Antofagasta, returning Mon, Feb 2, priced at $818 found 2 days ago
Air Canada
Wed, Jan 21 - Wed, Feb 4
EWR
New York
ANF
Antofagasta
$820 Roundtrip, found 2 days ago
$820
Roundtrip
found 2 days ago
Select Air Canada flight, departing Wed, Jan 21 from New York to Antofagasta, returning Wed, Feb 4, priced at $820 found 2 days ago
Air Canada
Mon, Jan 26 - Thu, Feb 12
EWR
New York
ANF
Antofagasta
$823 Roundtrip, found 2 days ago
$823
Roundtrip
found 2 days ago
Select Air Canada flight, departing Mon, Jan 26 from New York to Antofagasta, returning Thu, Feb 12, priced at $823 found 2 days ago
Air Canada
Wed, Jan 21 - Thu, Feb 5
EWR
New York
ANF
Antofagasta
$827 Roundtrip, found 2 days ago
$827
Roundtrip
found 2 days ago
Select Air Canada flight, departing Wed, Jan 21 from New York to Antofagasta, returning Thu, Feb 5, priced at $827 found 2 days ago
Delta
Wed, Jan 21 - Mon, Feb 9
EWR
New York
ANF
Antofagasta
$876 Roundtrip, found 4 days ago
$876
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Jan 21 from New York to Antofagasta, returning Mon, Feb 9, priced at $876 found 4 days ago
LATAM Airlines Group
Tue, Jan 20 - Tue, Feb 3
EWR
New York
ANF
Antofagasta
$890 Roundtrip, found 2 days ago
$890
Roundtrip
found 2 days ago
Select LATAM Airlines Group flight, departing Tue, Jan 20 from New York to Antofagasta, returning Tue, Feb 3, priced at $890 found 2 days ago
American Airlines
Thu, Jan 22 - Mon, Feb 2
EWR
New York
ANF
Antofagasta
$931 Roundtrip, found 1 hour ago
$931
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Jan 22 from New York to Antofagasta, returning Mon, Feb 2, priced at $931 found 1 hour ago
Flights from Newark Liberty Intl. Airport (EWR) to Antofagasta (ANF)
Origin airport
Newark Liberty Intl. Airport
Destination airport
Cerro Moreno Intl.
Airlines serving
American Airlines, Delta, LATAM Airlines Group
Roundtrip price
$794
Distance
4437 mi

Newark Liberty Intl. Airport to Antofagasta Flights

The cheapest times to fly from Newark Liberty Intl. Airport to Antofagasta

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Newark Liberty Intl. Airport to Antofagasta are during the month of January. You can find some of the cheapest flights from Newark Liberty Intl. Airport to Antofagasta with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Newark Liberty Intl. Airport to Antofagasta

Sunday is one of the best days to book for cheap flights from Newark Liberty Intl. Airport to Antofagasta: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Newark Liberty Intl. Airport to Antofagasta

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Newark Liberty Intl. Airport to Antofagasta in 2025. You can also book with separate airlines for your outbound and return journeys, from $471 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Newark Liberty Intl. Airport to Antofagasta flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Newark Liberty Intl. Airport to Antofagasta airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Liberty Intl. Airport (EWR) to Cerro Moreno Intl. Airport (ANF) cost?
Secure a cheap one-way flight from $471 or cheap return flight from $795 from Liberty Intl. Airport (EWR) to Cerro Moreno Intl. Airport (ANF) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Liberty Intl. Airport (EWR) to Cerro Moreno Intl. Airport (ANF)?
Traveling in January is a good way to save, as it's the cheapest month for flights between EWR and ANF. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Liberty Intl. Airport (EWR) to Cerro Moreno Intl. Airport (ANF)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll take you from EWR to ANF. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Liberty Intl. Airport (EWR) to Cerro Moreno Intl. Airport (ANF)?
Direct flights from Liberty Intl. Airport (EWR) to Cerro Moreno Intl. Airport (ANF) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from EWR to ANF?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary depending on various factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Liberty Intl. Airport (EWR) to Cerro Moreno Intl. Airport (ANF)?
Select a flight from Liberty Intl. Airport (EWR) to Cerro Moreno Intl. Airport (ANF) that leaves before 3 PM to reduce the risk of cancellations. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Liberty Intl. Airport (EWR) to Cerro Moreno Intl. Airport (ANF) last-minute?
Last-minute fares from EWR to ANF are generally more expensive. To secure the cheapest rates, start searching for flights as soon as possible. That said, if you're flexible with your travel plans, it's possible to score a cheap fare right before your journey.
Is it cheaper to book an EWR to ANF flight and hotel package?
Opting for an EWR to ANF flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Select from our impressive range of accommodations and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Liberty Intl. Airport (EWR) to Cerro Moreno Intl. Airport (ANF)?
If you reserved your EWR to ANF flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

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*Available to One Key members.