Cheap Flights to Chacabuco Department from $149

View $149 flight on Sun, Jun 21, 2026Opens in a new window

Flight 1

Flight 2

Popular airlines to Chacabuco Department

  • Aerolineas Argentinas

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

How much is the cheapest flight to Chacabuco Department?

Prices were available within the past 7 days and start at $149 for one-way flights and $317 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aerolineas Argentinas
Sun, May 24 - Sun, May 31
AEP
Buenos Aires
RLO
Santa Rosa de Conlara
$317 Roundtrip, found 1 day ago
$317
Roundtrip
found 1 day ago
Select Aerolineas Argentinas flight, departing Sun, May 24 from Buenos Aires to Santa Rosa de Conlara, returning Sun, May 31, priced at $317 found 1 day ago
Aerolineas Argentinas
Thu, May 14 - Sun, May 31
AEP
Buenos Aires
RLO
Santa Rosa de Conlara
$337 Roundtrip, found 1 day ago
$337
Roundtrip
found 1 day ago
Select Aerolineas Argentinas flight, departing Thu, May 14 from Buenos Aires to Santa Rosa de Conlara, returning Sun, May 31, priced at $337 found 1 day ago
Aerolineas Argentinas
Sun, May 24 - Sun, May 31
AEP
Buenos Aires
RLO
Santa Rosa de Conlara
$339 Roundtrip, found 1 day ago
$339
Roundtrip
found 1 day ago
Select Aerolineas Argentinas flight, departing Sun, May 24 from Buenos Aires to Santa Rosa de Conlara, returning Sun, May 31, priced at $339 found 1 day ago
Aerolineas Argentinas
Sun, May 24 - Sun, May 31
AEP
Buenos Aires
RLO
Santa Rosa de Conlara
$354 Roundtrip, found 1 day ago
$354
Roundtrip
found 1 day ago
Select Aerolineas Argentinas flight, departing Sun, May 24 from Buenos Aires to Santa Rosa de Conlara, returning Sun, May 31, priced at $354 found 1 day ago
Aerolineas Argentinas
Thu, May 14 - Sun, May 31
AEP
Buenos Aires
RLO
Santa Rosa de Conlara
$359 Roundtrip, found 1 day ago
$359
Roundtrip
found 1 day ago
Select Aerolineas Argentinas flight, departing Thu, May 14 from Buenos Aires to Santa Rosa de Conlara, returning Sun, May 31, priced at $359 found 1 day ago
Aerolineas Argentinas
Sun, May 24 - Sun, May 31
AEP
Buenos Aires
RLO
Santa Rosa de Conlara
$361 Roundtrip, found 1 day ago
$361
Roundtrip
found 1 day ago
Select Aerolineas Argentinas flight, departing Sun, May 24 from Buenos Aires to Santa Rosa de Conlara, returning Sun, May 31, priced at $361 found 1 day ago
Aerolineas Argentinas
Thu, May 14 - Sun, May 31
AEP
Buenos Aires
RLO
Santa Rosa de Conlara
$375 Roundtrip, found 1 day ago
$375
Roundtrip
found 1 day ago
Select Aerolineas Argentinas flight, departing Thu, May 14 from Buenos Aires to Santa Rosa de Conlara, returning Sun, May 31, priced at $375 found 1 day ago
Aerolineas Argentinas
Thu, May 14 - Sun, May 31
AEP
Buenos Aires
RLO
Santa Rosa de Conlara
$381 Roundtrip, found 1 day ago
$381
Roundtrip
found 1 day ago
Select Aerolineas Argentinas flight, departing Thu, May 14 from Buenos Aires to Santa Rosa de Conlara, returning Sun, May 31, priced at $381 found 1 day ago
Aerolineas Argentinas
Sun, May 24 - Sun, May 31
AEP
Buenos Aires
RLO
Santa Rosa de Conlara
$393 Roundtrip, found 1 day ago
$393
Roundtrip
found 1 day ago
Select Aerolineas Argentinas flight, departing Sun, May 24 from Buenos Aires to Santa Rosa de Conlara, returning Sun, May 31, priced at $393 found 1 day ago
Aerolineas Argentinas
Thu, May 14 - Sun, May 31
AEP
Buenos Aires
RLO
Santa Rosa de Conlara
$414 Roundtrip, found 1 day ago
$414
Roundtrip
found 1 day ago
Select Aerolineas Argentinas flight, departing Thu, May 14 from Buenos Aires to Santa Rosa de Conlara, returning Sun, May 31, priced at $414 found 1 day ago

Frequently asked questions

How do I find cheap flights to Chacabuco Department that have flexible change policies?
Search for your cheap flights to Chacabuco Department, then mark the "No change fee" box directly underneath the "Flexible change policies" heading. It's that simple. We understand that things can change and flexibility matters, so book with confidence with Expedia.
How can I find cheap tickets to Chacabuco Department?
To pick up an awesome deal to Chacabuco Department, book in advance. Also think about using Expedia's handy "flexible dates" link at the top of your search results. This will display the cheapest prices for nearby days. In the last seven days, $317 was the best price for a flight to Chacabuco Department.
How much is a flight to Chacabuco Department?
In the last seven days, round-trip flights to Chacabuco Department sold from just $317 and reached a maximum cost of $414. For one-way trips departing from Buenos Aires (AEP), the lowest price during this time was just $149.
When is the cheapest time to fly to Chacabuco Department?
Jetting off on a Tuesday, followed by a Monday, is usually the best way to pick up the cheapest fare. Steer clear of the weekend if you can, because Saturday is typically the most expensive day. Spend the cash you saved having fun in Chacabuco Department instead!
How much is a plane ticket to Chacabuco Department?
In the last seven days, tickets cost between $317 and $414. Scroll through our sensational deals to Chacabuco Department, pick your favorite and then get packing!
What months are the cheapest to book a flight to Chacabuco Department?
Snap up a ticket in February for inexpensive flights to Chacabuco Department. The festive month of December is known to be the most expensive time to purchase a fare.

Book with confidence

Enjoy extra legroom, flight flexibility, and a seamless travel experience.

Travel information

*Flight schedules are subject to change.

*Available to One Key members.

 

*Flight schedules are subject to change.

*Available to One Key members.