Cheap Flights to San Antonio Province | Popular Routes to San Antonio Province from HK$620

View HK$620 flight on Wed, 22 Apr 2026Opens in a new window

Flight 1

Flight 2

Popular airlines to San Antonio Province

  • LATAM Airlines Group

  • Avianca

  • Air Canada

  • Aerolineas Argentinas

  • Turkish Airlines

  • Delta

  • American Airlines

  • 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 San Antonio Province

Prices were available within the past 7 days and start at HK$620 for one-way flights and HK$1,478 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

SKY AIRLINE
Thu, 23 Apr - Sun, 26 Apr
PNT
Puerto Natales
SCL
Santiago
HK$1,478 Return, found 23 hours ago
HK$1,478
Return
found 23 hours ago
Select SKY AIRLINE flight, departing Thu, 23 Apr from Puerto Natales to Santiago, returning Sun, 26 Apr, priced at HK$1,478 found 23 hours ago
LATAM Airlines Group
Thu, 23 Apr - Sun, 26 Apr
PNT
Puerto Natales
SCL
Santiago
HK$1,675 Return, found 23 hours ago
HK$1,675
Return
found 23 hours ago
Select LATAM Airlines Group flight, departing Thu, 23 Apr from Puerto Natales to Santiago, returning Sun, 26 Apr, priced at HK$1,675 found 23 hours ago
SKY AIRLINE
Thu, 23 Apr - Sun, 26 Apr
PNT
Puerto Natales
SCL
Santiago
HK$1,699 Return, found 23 hours ago
HK$1,699
Return
found 23 hours ago
Select SKY AIRLINE flight, departing Thu, 23 Apr from Puerto Natales to Santiago, returning Sun, 26 Apr, priced at HK$1,699 found 23 hours ago
LATAM Airlines Group
Tue, 26 May - Tue, 2 Jun
GIG
Rio de Janeiro
SCL
Santiago
HK$2,983 Return, found 1 day ago
HK$2,983
Return
found 1 day ago
Select LATAM Airlines Group flight, departing Tue, 26 May from Rio de Janeiro to Santiago, returning Tue, 2 Jun, priced at HK$2,983 found 1 day ago
LATAM Airlines Group
Thu, 21 May - Mon, 25 May
XAP
Chapecó
SCL
Santiago
HK$3,060 Return, found 1 day ago
HK$3,060
Return
found 1 day ago
Select LATAM Airlines Group flight, departing Thu, 21 May from Chapecó to Santiago, returning Mon, 25 May, priced at HK$3,060 found 1 day ago
Jetsmart SPA
Tue, 26 May - Tue, 2 Jun
GIG
Rio de Janeiro
SCL
Santiago
HK$3,064 Return, found 1 day ago
HK$3,064
Return
found 1 day ago
Select Jetsmart SPA flight, departing Tue, 26 May from Rio de Janeiro to Santiago, returning Tue, 2 Jun, priced at HK$3,064 found 1 day ago
LATAM Airlines Group
Tue, 26 May - Tue, 2 Jun
SDU
Rio de Janeiro
SCL
Santiago
HK$4,489 Return, found 1 day ago
HK$4,489
Return
found 1 day ago
Select LATAM Airlines Group flight, departing Tue, 26 May from Rio de Janeiro to Santiago, returning Tue, 2 Jun, priced at HK$4,489 found 1 day ago
Delta
Mon, 28 Sept - Mon, 9 Nov
YYZ
Toronto
SCL
Santiago
HK$4,577 Return, found 1 day ago
HK$4,577
Return
found 1 day ago
Select Delta flight, departing Mon, 28 Sept from Toronto to Santiago, returning Mon, 9 Nov, priced at HK$4,577 found 1 day ago
LATAM Airlines Group
Mon, 4 May - Tue, 12 May
YVR
Vancouver
SCL
Santiago
HK$5,094 Return, found 2 days ago
HK$5,094
Return
found 2 days ago
Select LATAM Airlines Group flight, departing Mon, 4 May from Vancouver to Santiago, returning Tue, 12 May, priced at HK$5,094 found 2 days ago
United
Mon, 28 Sept - Mon, 9 Nov
YYZ
Toronto
SCL
Santiago
HK$5,547 Return, found 1 day ago
HK$5,547
Return
found 1 day ago
Select United flight, departing Mon, 28 Sept from Toronto to Santiago, returning Mon, 9 Nov, priced at HK$5,547 found 1 day ago

Trending flights to San Antonio Province

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.

KLM
Wed, 10 Feb - Sat, 20 Feb
HKG
Hong Kong SAR
SCL
Santiago
HK$11,406 Return, found 4 days ago
HK$11,406
Return
found 4 days ago
Select KLM flight, departing Wed, 10 Feb from Hong Kong SAR to Santiago, returning Sat, 20 Feb, priced at HK$11,406 found 4 days ago

Frequently asked questions

How do I find cheap flights to San Antonio Province that have flexible change policies?
Search for your low-cost flights to San Antonio Province, then select "No change fee" under the "Flexible change policies" filter. It's as simple as that. We get that travel plans can change and flexibility is important, so book with confidence with Expedia.
How can I find cheap tickets to San Antonio Province?
You'll always find an unbeatable deal with Expedia, but our "flexible dates" feature makes it even easier. Enter your preferred flight date, then check the flexible dates box above to see prices for nearby days. HK$1,478 was the lowest price for a flight to San Antonio Province in the last seven days.
How much is a flight to San Antonio Province?
In the last seven days, round-trip airfares to San Antonio Province sold for as low as HK$1,478 and reached a maximum cost of HK$11,406. For one-way fares departing from Puerto Natales (PNT), the lowest amount paid during this time was only HK$620.
When is the cheapest time to fly to San Antonio Province?
If you're not set on what day you travel to San Antonio Province, try to fly out earlier in the week. The cheapest day to take off is normally Tuesday, followed closely by Monday. Saturday is typically the most expensive day, with lots of holiday makers preferring to take off on the weekend.
How much is a plane ticket to San Antonio Province?
In the last seven days, airfares ranged between HK$1,478 and HK$11,406. Swipe through our amazing deals to San Antonio Province, make a booking and then get packing!
What are the best things to do in San Antonio Province?

  • With so many interesting things to experience in Algarrobo, it's not surprising that lots of people begin their San Antonio Province trip in this dynamic city. Spend your first day or so ticking off leading attractions like Tunquen Beach before exploring some of this city's lesser-known gems.
  • When deciding what type of clothes to take on your getaway, bear in mind that Algarrobo has a Mediterranean climate. To give you a better picture of what to expect while you're there, look up the weather conditions before you jet off.
  • Be sure to make San Antonio the next place you go to. It's 26 kilometres to the south of Algarrobo and where you'll discover Hacienda San Juan, one of this destination's best sights.

What is the best time to go to San Antonio Province?
If you'd love to be in the thick of the action, visit San Antonio at some point during January, April and June. These are the busiest months and when lots of events and activities are on in this leading San Antonio Province city. The summer season in San Antonio begins December 1. Temperatures vary between 13ºC and 27ºC during this time.
What months are the cheapest to book a flight to San Antonio Province?
February is an excellent month to secure a fabulous deal to San Antonio Province. Be aware that the priciest time to make a purchase in the States isn't the middle of summer, but in December.

Book with confidence

About San Antonio Province

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

Explore a world of travel with Expedia

*Available to Expedia members.