$429 Cheap Flights from Miami (MIA) to Antofagasta (ANF)

View $429 flight on Thu, Mar 12, 2026Opens in a new window

Popular airlines from Miami Intl. Airport (MIA) to Antofagasta (ANF-Cerro Moreno Intl.)

Cheap Flights from Miami to Antofagasta (MIA-ANF)

Prices were available within the past 7 days and start at $429 for one-way flights and $539 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sky Airline Peru
Wed, Nov 5 - Sun, Nov 16
MIA
Miami
ANF
Antofagasta
$539 Roundtrip, found 6 days ago
$539
Roundtrip
found 6 days ago
Select Sky Airline Peru flight, departing Wed, Nov 5 from Miami to Antofagasta, returning Sun, Nov 16, priced at $539 found 6 days ago
Sky Airline Peru
Wed, Nov 19 - Sun, Nov 30
MIA
Miami
ANF
Antofagasta
$612 Roundtrip, found 6 days ago
$612
Roundtrip
found 6 days ago
Select Sky Airline Peru flight, departing Wed, Nov 19 from Miami to Antofagasta, returning Sun, Nov 30, priced at $612 found 6 days ago
Delta
Wed, Jan 14 - Tue, Jan 27
MIA
Miami
ANF
Antofagasta
$746 Roundtrip, found 16 hours ago
$746
Roundtrip
found 16 hours ago
Select Delta flight, departing Wed, Jan 14 from Miami to Antofagasta, returning Tue, Jan 27, priced at $746 found 16 hours ago
Delta
Mon, Mar 9 - Wed, Mar 18
MIA
Miami
ANF
Antofagasta
$749 Roundtrip, found 6 days ago
$749
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Mar 9 from Miami to Antofagasta, returning Wed, Mar 18, priced at $749 found 6 days ago
Delta
Tue, Mar 10 - Wed, Mar 18
MIA
Miami
ANF
Antofagasta
$752 Roundtrip, found 6 days ago
$752
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Mar 10 from Miami to Antofagasta, returning Wed, Mar 18, priced at $752 found 6 days ago
Delta
Wed, Nov 5 - Tue, Nov 18
MIA
Miami
ANF
Antofagasta
$753 Roundtrip, found 6 days ago
$753
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Nov 5 from Miami to Antofagasta, returning Tue, Nov 18, priced at $753 found 6 days ago
LATAM Airlines Group
Thu, Dec 11 - Tue, Dec 16
MIA
Miami
ANF
Antofagasta
$756 Roundtrip, found 15 hours ago
$756
Roundtrip
found 15 hours ago
Select LATAM Airlines Group flight, departing Thu, Dec 11 from Miami to Antofagasta, returning Tue, Dec 16, priced at $756 found 15 hours ago
Delta
Tue, Dec 9 - Mon, Dec 22
MIA
Miami
ANF
Antofagasta
$757 Roundtrip, found 6 days ago
$757
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Dec 9 from Miami to Antofagasta, returning Mon, Dec 22, priced at $757 found 6 days ago
Delta
Thu, Mar 12 - Wed, Mar 18
MIA
Miami
ANF
Antofagasta
$757 Roundtrip, found 6 days ago
$757
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, Mar 12 from Miami to Antofagasta, returning Wed, Mar 18, priced at $757 found 6 days ago
American Airlines
Thu, Mar 12 - Mon, Mar 16
MIA
Miami
ANF
Antofagasta
$916 Roundtrip, found 6 days ago
$916
Roundtrip
found 6 days ago
Select American Airlines flight, departing Thu, Mar 12 from Miami to Antofagasta, returning Mon, Mar 16, priced at $916 found 6 days ago

Alternative airports near Antofagasta

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Cerro Moreno Intl. ANF. Cheapest and Closest option available. Average driving time to city center is 24 minutes. Flights from $789
ANF
Cerro Moreno Intl.
CheapestClosest
Average driving time to city center24 min
Flights from $789

Frequently asked questions

How much does a flight from Miami Intl. Airport (MIA) to Cerro Moreno Intl. Airport (ANF) cost?
Get a cheap one-way flight from $429 or cheap return flight from $539 from Miami Intl. Airport (MIA) 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 Miami Intl. Airport (MIA) to Cerro Moreno Intl. Airport (ANF)?
The cheapest month to fly from MIA to ANF is November, when there's less demand. Off-peak months are generally when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Miami Intl. Airport (MIA) to Cerro Moreno Intl. Airport (ANF)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll take you from MIA to ANF. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from Miami Intl. Airport (MIA) to Cerro Moreno Intl. Airport (ANF)?
Direct flights from Miami Intl. Airport (MIA) 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 Expedia's filter tool. Enter your dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from MIA to ANF?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Miami Intl. Airport (MIA) to Cerro Moreno Intl. Airport (ANF)?
To arrive at Cerro Moreno Intl. Airport (ANF) on schedule, pick a flight that takes off from Miami Intl. Airport (MIA) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Miami Intl. Airport (MIA) to Cerro Moreno Intl. Airport (ANF) last-minute?
Booking your flight from MIA to ANF just before your getaway is typically more expensive. But if there's some wiggle room with your travel dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book a MIA to ANF flight and hotel package?
You'll generally save money by securing a MIA to ANF flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. Once you've chosen your ideal flights and accommodations, consider other add-ons like activities, car rentals and tours.
Can I cancel or change the date of my flight from Miami Intl. Airport (MIA) to Cerro Moreno Intl. Airport (ANF)?
Typically, you're able to cancel or reschedule your MIA to ANF flight. However, there may be additional fees, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you'd like further information, visit our Customer Service portal.

Travel information

Origin airport
Miami Intl.
Destination airport
Cerro Moreno Intl.
Airlines serving
American Airlines, LATAM Airlines Group
Roundtrip price
$539
Distance
3465 mi

Book with confidence

Miami to Antofagasta Flights

The cheapest times to fly from Miami 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 Miami to Antofagasta are during the month of November. You can find some of the cheapest flights from Miami to Antofagasta with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Miami to Antofagasta

Sunday is one of the best days to book for cheap flights from Miami 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 Miami 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 Miami to Antofagasta in 2025. You can also book with separate airlines for your outbound and return journeys, from $429 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 Miami 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 Miami 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.

 

Miami to Antofagasta Flights

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*Available to One Key members.