$1,075+ Cheap flights from Argentina to Santa Rosa (STS)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Argentina to Santa Rosa with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Argentina to Santa Rosa
Keep the following information in mind while searching for Argentina to Santa Rosa flight deals. Data was last updated octubre 30, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $2,516 (American Airlines) |
One-way from | $935 (American Airlines) |
Popular in | February |
Cheapest in | April |
Average price | $1,076 |
Find flight deals from Argentina to Santa Rosa
Best flights from Argentina to Santa RosaDiscover carefully curated flight deals from Argentina to Santa Rosa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated octubre 30, 2025.
Discover carefully curated flight deals from Argentina to Santa Rosa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated octubre 30, 2025.
This American Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Use the filters below to find and compare flights from Argentina to Santa Rosa that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Buenos AiresSanta Rosa
EZE - STS
EZESTS
Buenos Aires Ministro Pistarini
mar. 3/31
8:30 pm-12:19 pm
2 stops19h 49m
Santa Rosa Sonoma County
vie. 4/3
7:00 am-10:15 am
2 stops23h 15m
Buenos AiresSanta Rosa
EZE - STS
EZESTS
Buenos Aires Ministro Pistarini
mié. 11/19
10:25 pm-12:06 pm
1 stop18h 41m
Buenos AiresSanta Rosa
EZE - STS
EZESTS
Buenos Aires Ministro Pistarini
mar. 11/18
10:25 pm-12:07 pm
1 stop18h 42m
Buenos AiresSanta Rosa
EZE - STS
EZESTS
Buenos Aires Ministro Pistarini
lun. 11/17
9:40 pm-12:48 pm
2 stops20h 08m
Buenos AiresSanta Rosa
EZE - STS
EZESTS
Buenos Aires Ministro Pistarini
dom. 11/16
10:25 pm-12:07 pm
1 stop18h 42m
Buenos AiresSanta Rosa
EZE - STS
EZESTS
Buenos Aires Ministro Pistarini
vie. 11/14
10:25 pm-12:07 pm
1 stop18h 42m
Buenos AiresSanta Rosa
EZE - STS
EZESTS
Buenos Aires Ministro Pistarini
sáb. 11/15
9:40 pm-12:48 pm
2 stops20h 08m
Buenos AiresSanta Rosa
EZE - STS
EZESTS
Buenos Aires Ministro Pistarini
jue. 11/20
11:20 pm-3:53 pm
2 stops45h 33m
Best time to book a flight from Argentina to Santa Rosa
Have a flexible travel schedule? Discover the best time to fly to Santa Rosa from Argentina with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Argentina to Santa Rosa
What is the cheapest month to book a flight from Argentina to Santa Rosa?
Currently, October is the cheapest month in which you can book a flight from Argentina to Santa Rosa (average of $727). Flying from Argentina to Santa Rosa in January is currently the most expensive (average of $1,168). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.