A road leading to snow-capped mountains in a barren landscape.

Cheap Flights to Antofagasta Region | Popular Routes to Antofagasta Region from HK$403

View HK$403 flight on Sun, 13 Dec 2026Opens in a new window

Popular airlines to Antofagasta Region

  • LATAM Airlines Group

  • Sky Airlines

  • B & H Airlines

  • American Airlines

  • Iberia

  • Delta

  • Qantas Airways

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Antofagasta Region

Prices were available within the past 7 days and start at HK$403 for one-way flights and HK$510 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jetsmart SPA
Fri, 18 Sept - Wed, 23 Sept
SCL
Santiago
CJC
Calama
HK$510 Return, found 5 days ago
HK$510
Return
found 5 days ago
Select Jetsmart SPA flight, departing Fri, 18 Sept from Santiago to Calama, returning Wed, 23 Sept, priced at HK$510 found 5 days ago
Jetsmart SPA
Fri, 18 Sept - Wed, 23 Sept
SCL
Santiago
CJC
Calama
HK$532 Return, found 5 days ago
HK$532
Return
found 5 days ago
Select Jetsmart SPA flight, departing Fri, 18 Sept from Santiago to Calama, returning Wed, 23 Sept, priced at HK$532 found 5 days ago
Jetsmart SPA
Fri, 18 Sept - Wed, 23 Sept
SCL
Santiago
CJC
Calama
HK$625 Return, found 5 days ago
HK$625
Return
found 5 days ago
Select Jetsmart SPA flight, departing Fri, 18 Sept from Santiago to Calama, returning Wed, 23 Sept, priced at HK$625 found 5 days ago
Jetsmart SPA
Fri, 18 Sept - Wed, 23 Sept
SCL
Santiago
CJC
Calama
HK$648 Return, found 5 days ago
HK$648
Return
found 5 days ago
Select Jetsmart SPA flight, departing Fri, 18 Sept from Santiago to Calama, returning Wed, 23 Sept, priced at HK$648 found 5 days ago
Jetsmart SPA
Fri, 18 Sept - Wed, 23 Sept
SCL
Santiago
CJC
Calama
HK$664 Return, found 5 days ago
HK$664
Return
found 5 days ago
Select Jetsmart SPA flight, departing Fri, 18 Sept from Santiago to Calama, returning Wed, 23 Sept, priced at HK$664 found 5 days ago
Jetsmart SPA
Fri, 18 Sept - Wed, 23 Sept
SCL
Santiago
CJC
Calama
HK$687 Return, found 5 days ago
HK$687
Return
found 5 days ago
Select Jetsmart SPA flight, departing Fri, 18 Sept from Santiago to Calama, returning Wed, 23 Sept, priced at HK$687 found 5 days ago
LATAM Airlines Group
Sat, 10 Oct - Tue, 13 Oct
SCL
Santiago
CJC
Calama
HK$1,038 Return, found 1 day ago
HK$1,038
Return
found 1 day ago
Select LATAM Airlines Group flight, departing Sat, 10 Oct from Santiago to Calama, returning Tue, 13 Oct, priced at HK$1,038 found 1 day ago
SKY AIRLINE
Sat, 10 Oct - Tue, 13 Oct
SCL
Santiago
CJC
Calama
HK$1,120 Return, found 1 day ago
HK$1,120
Return
found 1 day ago
Select SKY AIRLINE flight, departing Sat, 10 Oct from Santiago to Calama, returning Tue, 13 Oct, priced at HK$1,120 found 1 day ago
American Airlines
Thu, 17 Sept - Mon, 28 Sept
FCO
Rome
CJC
Calama
HK$11,061 Return, found 1 day ago
HK$11,061
Return
found 1 day ago
Select American Airlines flight, departing Thu, 17 Sept from Rome to Calama, returning Mon, 28 Sept, priced at HK$11,061 found 1 day ago
Iberia
Thu, 17 Sept - Mon, 28 Sept
FCO
Rome
CJC
Calama
HK$12,458 Return, found 1 day ago
HK$12,458
Return
found 1 day ago
Select Iberia flight, departing Thu, 17 Sept from Rome to Calama, returning Mon, 28 Sept, priced at HK$12,458 found 1 day ago

Trending flights to Antofagasta Region

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Tue, 8 Sept - Tue, 22 Sept
HKG
Hong Kong SAR
ANF
Antofagasta
HK$15,721 Return, found 1 day ago
HK$15,721
Return
found 1 day ago
Select Cathay Pacific flight, departing Tue, 8 Sept from Hong Kong SAR to Antofagasta, returning Tue, 22 Sept, priced at HK$15,721 found 1 day ago

Frequently asked questions

How do I find cheap flights to Antofagasta Region that have flexible change policies?
We understand that travel schedules can change from one day to the next, so choosing a flexible airfare with Expedia is always a smart move. Just check the "No change fee" box directly below the "Flexible change policies" filter. Your well-priced and flexible flight to Antofagasta Region is only a few clicks away.
How can I find cheap tickets to Antofagasta Region?
You'll always find a terrific deal with Expedia, but our "flexible dates" feature makes it that much easier. Enter your preferred flight date, then click on the flexible dates box above to see prices for nearby days. HK$510 was the cheapest price for a flight to Antofagasta Region in the last seven days.
How much is a flight to Antofagasta Region?
You could have scored a return flight to Antofagasta Region from anywhere between HK$510 and HK$15,721 in the last seven days. For one-way journeys departing from Santiago (SCL), the lowest price during this period was just HK$403.
When is the cheapest time to fly to Antofagasta Region?
Jetting off on a Tuesday, followed by a Monday, is generally the best way to score the cheapest fare. Stay away from the weekends if you can, because Saturday is typically the most expensive day of the week. Spend the money you saved having a blast in Antofagasta Region instead!
How much is a plane ticket to Antofagasta Region?
In the last seven days, airfares to Antofagasta Region fluctuated from HK$510 to HK$15,721.
What is the best time to go to Antofagasta Region?
Journey to Antofagasta Region during the busiest months of January, July and October. People flock to renowned cities like Antofagasta around this time. If you're fond of warmer weather, it's handy to know that summer in Antofagasta Region starts December 1. Average temperatures range from 18ºC to 21ºC in Antofagasta then.
What months are the cheapest to book a flight to Antofagasta Region?
The ideal month to snare an awesome deal to Antofagasta Region is February, while prices are at a premium in December. Give this month a miss if you want to save your dollars.

Book with confidence

About Antofagasta Region

Expedia offers flights to Antofagasta Region to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Antofagasta Region or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Antofagasta Region
*Available to Expedia members.