STS - EZE

$1,125 Find Cheap Flights from Santa Rosa to Buenos Aires

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Santa Rosa to Buenos Aires departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Buenos Aires Ministro Pistarini Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santa Rosa to Buenos Aires, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santa Rosa to Buenos Aires, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Santa Rosa to Buenos Aires (STS-EZE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Santa Rosa to Buenos Aires that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Santa Rosa to Buenos Aires

Mon, Dec 1 - Wed, Dec 17
American Airlines Logo
12:37 pm - 10:15 amSTS-EZE
16h 38m2 stops
American Airlines Logo
10:30 pm - 12:29 pmEZE-STS
18h 59m2 stops
$1,125American Airlines
Find Deal
Mon, Dec 1 - Wed, Dec 17
American Airlines Logo
12:37 pm - 10:15 amSTS-EZE
16h 38m2 stops
American Airlines Logo
10:30 pm - 3:51 pmEZE-STS
22h 21m2 stops
$1,180American Airlines
Find Deal
Sun, Jan 25 - Tue, Feb 17
American Airlines Logo
12:45 pm - 8:30 amSTS-EZE
38h 45m2 stops
American Airlines Logo
11:20 pm - 3:50 pmEZE-STS
21h 30m2 stops
$1,209American Airlines
Find Deal
Tue, Jan 27 - Tue, Feb 17
American Airlines Logo
12:45 pm - 10:50 amSTS-EZE
41h 05m2 stops
American Airlines Logo
9:40 pm - 3:50 pmEZE-STS
23h 10m2 stops
$1,214American Airlines
Find Deal
Mon, Jan 26 - Tue, Feb 17
American Airlines Logo
12:45 pm - 7:05 amSTS-EZE
37h 20m2 stops
American Airlines Logo
10:25 pm - 3:50 pmEZE-STS
22h 25m2 stops
$1,215American Airlines
Find Deal
Mon, Dec 1 - Wed, Dec 17
American Airlines Logo
12:37 pm - 10:15 amSTS-EZE
16h 38m2 stops
American Airlines Logo
10:30 pm - 3:51 pmEZE-STS
22h 21m2 stops
$1,246American Airlines
Find Deal
Sun, Jan 25 - Thu, Feb 19
American Airlines Logo
12:45 pm - 8:30 amSTS-EZE
38h 45m2 stops
American Airlines Logo
9:40 pm - 12:14 pmEZE-STS
19h 34m2 stops
$1,249American Airlines
Find Deal
Tue, Jan 27 - Thu, Feb 19
American Airlines Logo
12:45 pm - 10:50 amSTS-EZE
41h 05m2 stops
American Airlines Logo
9:40 pm - 12:14 pmEZE-STS
19h 34m2 stops
$1,254American Airlines
Find Deal
Mon, Jan 26 - Thu, Feb 19
American Airlines Logo
12:45 pm - 7:05 amSTS-EZE
37h 20m2 stops
American Airlines Logo
9:40 pm - 12:14 pmEZE-STS
19h 34m2 stops
$1,255American Airlines
Find Deal
Sun, Jan 25 - Fri, Feb 20
American Airlines Logo
12:45 pm - 8:30 amSTS-EZE
38h 45m2 stops
American Airlines Logo
10:10 am - 12:14 pmEZE-STS
31h 04m2 stops
$1,258American Airlines
Find Deal

Everything you should know

Cheapest round-trip
$1,125
American Airlines
Mon 12/1Wed 12/17
STS - EZE • 2 stops
Cheapest one-way
Multiple Airlines
Mon 9/29
STS - EZE • multi-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Buenos Aires!
Booking Insights

KAYAK's insights & trends for Santa Rosa to Buenos Aires flights

Get data-powered insights and trends into flights from Santa Rosa to Buenos Aires to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly non-stop between Santa Rosa and Buenos Aires Ministro Pistarini Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Santa Rosa to Buenos Aires Ministro Pistarini Airport.

There is just one airline that flies from Santa Rosa to Buenos Aires Ministro Pistarini Airport direct and that is American Airlines. The best round-trip deal found from American Airlines for the route is $1,314.

Good to know

Cheapest flight$1,125
Flight from Santa Rosa to Buenos Aires

When to book flights from Santa Rosa to Buenos Aires

Are your dates flexible? Find out the best times to travel from Santa Rosa to Buenos Aires based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Santa Rosa to Buenos Aires flights

  • What is the cheapest flight from Santa Rosa to Buenos Aires Ministro Pistarini Airport?

    In the last 3 days, the lowest price for a flight from Santa Rosa to Buenos Aires Ministro Pistarini Airport was $1,125 for a round-trip ticket.

  • Do I need a passport to fly between Santa Rosa and Buenos Aires?

    A passport is required to fly from Santa Rosa to Buenos Aires.

  • Which airports will I be using when flying from Santa Rosa to Buenos Aires?

    When flying out of Santa Rosa you will be using Santa Rosa Sonoma County. You will be landing at Buenos Aires, also known as Buenos Aires Ministro Pistarini.

  • Which aircraft models fly most regularly from Santa Rosa to Buenos Aires?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Santa Rosa to Buenos Aires?

    oneworld is the only airline alliance operating flights between Santa Rosa and Buenos Aires.

  • How does KAYAK find such low prices on flights from Santa Rosa to Buenos Aires?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Santa Rosa to Buenos Aires.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Santa Rosa to Buenos Aires?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires from Santa Rosa is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Santa Rosa to Buenos Aires?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Buenos Aires with an airline and back to Santa Rosa with another airline. Booking your flights between Santa Rosa and EZE can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Santa Rosa to Buenos Aires?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buenos Aires from Santa Rosa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Santa Rosa to Buenos Aires

 
See real verified KAYAK customer reviews for airlines flying from Santa Rosa to Buenos Aires. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Santa Rosa to Buenos Aires? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
7.5Boarding
6.9Entertainment
7.2Comfort
6.4Food
8.0Crew
Airline reviews

Very crowded flight but what can you expect these days?? Crew was accommodating.

8.0 ExcellentMaryann, Sep 2025SFO - PHL
Read more American Airlines reviews

Very crowded flight but what can you expect these days?? Crew was accommodating.

The seats in economy were appeared to be quite thin and lack sufficient cushioning to be comfortable. Perhaps it was my seating position but the plane seemed notably load.

The entertainment package was vast and the selections were very current. Keep updating it was great.

The seat was so hard my tailbone was aching The crew was kind of a b**** because I made a joke that I didn't care if they close the door I total c*** when she was trying to f****** act like she was mad at me because I said that The flight was bumpy. Sure you didnt have control over that.

4 hours late, including over +1 hour waiting in plane to take off. Baggage left behind too.

While waiting to claim my checked luggage, I discovered the airline had lost it. After a long wait and inquiries, I discovered it was on another flight. Fortunately, the airline finally sent my luggage home.

Was not able to watch most shows on the entertainment site. They would not load

Our flight was 1.5 hours delayed. There was no weather for the inbound flight, so I don't understand why. This meant a VERY late arrival and only a quick nap before my morning flight.

Delayed flight, so I switched fights to SFO to Phoenix , Phoenix to DSM. Excellent service through American Airlines

AA re-routed flight from HNL to LAX due to delay. My group of 3 with reserved seats in row 9 was broken up, with one assigned to a middle seat, another in the last row of the plane. Not happy. No explanation to the delay. No apologies. No compensation. Would have been nice to be offered an Admiral Club admission or a voucher for the extra 3 hours of layover in LAX. Could not hear the boarding gate announcements in LAX. Adjacent gate was boarding at the same time. Loud speakers were competing against each other. Barely made my boarding group.

Everything you need to know for your flight from Santa Rosa to Buenos Aires

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