£21 Find Cheap Flights from Santiago to Antofagasta – Compare and Save

The cheapest month for flights from Santiago to Antofagasta is October, where tickets cost £56 (return) on average. On the other hand, the most expensive months are February and June, where the average cost of round-trip tickets is £83 and £77 respectively.

To get a below average price on the flight from Santiago to Antofagasta, you should book around 6 weeks before departure, which saves you about 37% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

In the past 5 days, the cheapest return tickets from Santiago to Antofagasta were found on Sky Airline (£40) and JetSMART (£42).

Santiago and Antofagasta are connected by different airlines. The airlines that fly that route the most regularly are LATAM Airlines (90 flights per week), Sky Airline (16 flights per week), and JetSMART (14 flights per week).

Weekly flights between Santiago and Antofagasta historically see delays in approximately 8% of cases, with the average delay over the past year being 94 minutes.

Typically, flights leaving in the morning tend to face fewer delays, whereas flights in the early afternoon have historically encountered delays more often.

Statistically, Saturday is the day of the week with the fewest delays on this flight route, while Friday has typically experienced more delays than other days.

Based on our data, LATAM Airlines have experienced the fewest delays on this route in the past 12 months, with only about 7% of their flights encountering any delays.

There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Each day, there are between 8 and 24 direct flights that take off from Santiago and land in Antofagasta, with an average flight time of 2h 03m. The most common departure time is 05:00 and most flights take off at night. Each week, there are 120 flights. The most frequent day of departure is Monday, when 20% of all weekly flights depart. The fewest flights depart on a Saturday.