Cheap flights to San Antonio Province

View €108 flight on Thu, 7 May 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

  • Sky Airlines

  • Delta

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 15% 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 €108 for one-way flights and €172 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aerolineas Argentinas
Thu, 7 May - Sun, 10 May
AEP
Buenos Aires
SCL
Santiago
€172 Return, found 11 hours ago
€172
Return
found 11 hours ago
Select Aerolineas Argentinas flight, departing Thu, 7 May from Buenos Aires to Santiago, returning Sun, 10 May, priced at €172 found 11 hours ago
Jetsmart SPA
Thu, 28 May - Wed, 3 Jun
GIG
Rio de Janeiro
SCL
Santiago
€242 Return, found 9 hours ago
€242
Return
found 9 hours ago
Select Jetsmart SPA flight, departing Thu, 28 May from Rio de Janeiro to Santiago, returning Wed, 3 Jun, priced at €242 found 9 hours ago
Jetsmart SPA
Mon, 1 Jun - Tue, 9 Jun
GRU
São Paulo
SCL
Santiago
€249 Return, found 3 days ago
€249
Return
found 3 days ago
Select Jetsmart SPA flight, departing Mon, 1 Jun from São Paulo to Santiago, returning Tue, 9 Jun, priced at €249 found 3 days ago
LATAM Airlines Group
Mon, 27 Apr - Sat, 9 May
CGH
São Paulo
SCL
Santiago
€345 Return, found 3 days ago
€345
Return
found 3 days ago
Select LATAM Airlines Group flight, departing Mon, 27 Apr from São Paulo to Santiago, returning Sat, 9 May, priced at €345 found 3 days ago
Aerolineas Argentinas
Thu, 6 Aug - Wed, 12 Aug
FLN
Florianópolis
SCL
Santiago
€384 Return, found 16 hours ago
€384
Return
found 16 hours ago
Select Aerolineas Argentinas flight, departing Thu, 6 Aug from Florianópolis to Santiago, returning Wed, 12 Aug, priced at €384 found 16 hours ago
American Airlines
Fri, 8 May - Mon, 11 May
BCN
Barcelona
SCL
Santiago
€556 Return, found 3 days ago
€556
Return
found 3 days ago
Select American Airlines flight, departing Fri, 8 May from Barcelona to Santiago, returning Mon, 11 May, priced at €556 found 3 days ago
avianca
Fri, 3 Jul - Tue, 4 Aug
GUA
Guatemala City
SCL
Santiago
€633 Return, found 6 days ago
€633
Return
found 6 days ago
Select avianca flight, departing Fri, 3 Jul from Guatemala City to Santiago, returning Tue, 4 Aug, priced at €633 found 6 days ago
Delta
Tue, 27 Oct - Mon, 9 Nov
DUB
Dublin
SCL
Santiago
€697 Return, found 2 days ago
€697
Return
found 2 days ago
Select Delta flight, departing Tue, 27 Oct from Dublin to Santiago, returning Mon, 9 Nov, priced at €697 found 2 days ago
Delta
Thu, 10 Sept - Tue, 29 Sept
MAD
Madrid
SCL
Santiago
€701 Return, found 3 days ago
€701
Return
found 3 days ago
Select Delta flight, departing Thu, 10 Sept from Madrid to Santiago, returning Tue, 29 Sept, priced at €701 found 3 days ago
Iberia
Sun, 17 May - Mon, 1 Jun
FRA
Frankfurt
SCL
Santiago
€755 Return, found 15 hours ago
€755
Return
found 15 hours ago
Select Iberia flight, departing Sun, 17 May from Frankfurt to Santiago, returning Mon, 1 Jun, priced at €755 found 15 hours 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.

Delta
Tue, 27 Oct - Mon, 9 Nov
DUB
Dublin
SCL
Santiago
€697 Return, found 2 days ago
€697
Return
found 2 days ago
Select Delta flight, departing Tue, 27 Oct from Dublin to Santiago, returning Mon, 9 Nov, priced at €697 found 2 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. €172 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 €172 and reached a maximum cost of €755. For one-way fares departing from Buenos Aires (AEP), the lowest amount paid during this time was only €108.
How much is a plane ticket to San Antonio Province?
In the last seven days, airfares ranged between €172 and €755. 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.

Explore a world of travel with Expedia

*Available to Expedia members.