Cheap flights from Buenos Aires to Antofagasta

One-way fares from $205 · BUE → ANF · prices found by travellers in the last 48 hours

Compare all dates Antofagasta → Buenos Aires
Cheapest fare
$205

Sky Airline · Wed, Nov 18

Cheapest month
November

from $205

Direct flights
Not recently

Usually 1+ stop

Quickest trip
4h 20m

1,690 km

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Cheapest month to fly from Buenos Aires to Antofagasta

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest $205

Cheapest dates in November 2026

The lowest fares we've seen for each day, cheapest first.

Sky Airline
Depart19:10 Wed, Nov 18EZE → ANF 4h 20m · 1 stop
$205one way, per person
View deal
JetSmart
Depart05:50 Thu, Nov 19AEP → ANF 4h 26m · 1 stop
$214one way, per person
View deal
JetSmart
Depart05:45 Fri, Nov 20AEP → ANF 4h 26m · 1 stop
$218one way, per person
View deal
JetSmart
Depart12:20 Tue, Nov 17AEP → ANF 4h 26m · 1 stop
$227one way, per person
View deal
JetSmart
Depart16:30 Sat, Nov 21AEP → ANF 4h 22m · 1 stop
$262one way, per person
View deal
See every date in November 2026 →

Plan the rest of your trip to Antofagasta

Where to stay, what to do and getting around, from our travel partners.

Where to stay

Hotels in AntofagastaCompare places to stay on Booking.com Find hotels →

Things to do

Things to do in AntofagastaTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in AntofagastaPre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in AntofagastaCompare rental cars from major brands on EconomyBookings Compare cars →

Stay connected

eSIM for ChileMobile data from the moment you land, by Airalo Get eSIM →

About flights from Buenos Aires to Antofagasta

Buenos Aires (BUE) and Antofagasta (ANF) are about 1,690 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 4h 20m. Over the next few months, one-way fares start from $205, and November 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Buenos Aires to Antofagasta?

The cheapest one-way fare we've seen recently is $205 with Sky Airline, departing Wednesday, November 18, 2026.

What is the cheapest month to fly from Buenos Aires to Antofagasta?

November 2026 currently has the lowest fares, from $205 one way.

Are there direct flights from Buenos Aires to Antofagasta?

We haven't seen direct fares recently, so most journeys include at least one stop.

How long is the flight from Buenos Aires to Antofagasta?

The quickest journey we've seen takes about 4h 20m. Buenos Aires and Antofagasta are around 1,690 km apart.

Which airlines fly from Buenos Aires to Antofagasta?

Recent fares on this route were with Sky Airline and JetSmart.

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