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$1,338+ Cheap flights from Jorge Newbery (AEP) to Santa Rosa (STS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/27. Fares are subject to change and may not be available on all flights or dates of travel.
AEP — STS
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheap flight deals from Jorge Newbery to Santa Rosa

Cheapest flights from Jorge Newbery to Santa Rosa
Explore the most affordable flight options available from Jorge Newbery to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This Trip.com deal was found by Cheapflights users on 2/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/278:05 pm
AEP
-
STS
2 stops27h 08m
Multiple Airlines
Fri 4/37:53 pm
STS
-
AEP
2 stops36h 07m
Multiple Airlines
Deal found 2/10$1,338

Find flight deals from Jorge Newbery to Santa Rosa

Discover tips and strategies to find the most affordable flight options for your journey from Jorge Newbery (AEP) to Santa Rosa (STS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,338
(Trip.com)

Popular in

February

Cheapest in

April

Average price

$1,496
Provider with most accurate pricing for Buenos Aires (BUE)-San Francisco flight deals.
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Provider most trusted by Cheapflights users for Buenos Aires (BUE)-San Francisco flights.
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From Buenos Aires Jorge Newbery to Santa Rosa Sonoma County
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($142 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in February 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Jorge Newbery to Santa Rosa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from Buenos Aires Jorge Newbery Airport to Santa Rosa that are best for you.

Fly from

Jorge Newbery

Fly to

Santa Rosa

Route

Depart

Return

Price

Buenos AiresSanta Rosa

AEP - STS

AEPSTS

Buenos Aires Jorge Newbery

Fri 3/27

8:05 pm-7:13 pm

2 stops27h 08m

Santa Rosa Sonoma County

Fri 4/3

7:53 pm-12:00 pm

2 stops36h 07m

$1,338

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Best time to book a flight from Jorge Newbery to Santa Rosa

Have a flexible travel schedule? Discover the best time to fly to Santa Rosa from Jorge Newbery with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Jorge Newbery to Santa Rosa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Santa Rosa from Buenos Aires Jorge Newbery?

    Located just 7.2 mi from the city center, Santa Rosa Sonoma County is the airport most travelers will use when flying to Santa Rosa from Buenos Aires Jorge Newbery. Booking flights from Buenos Aires Jorge Newbery to Sonoma County (STS) should be relatively easy as there are 0 daily inbound flights from Buenos Aires Jorge Newbery from 0 different airlines.

  • Can I find deals for flights from Jorge Newbery to Santa Rosa that include hotel bookings?

    Yes. In addition to deals on Jorge Newbery to Santa Rosa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Jorge Newbery to Santa Rosa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Jorge Newbery to Santa Rosa.

  • Can I find deals for business class flights from Jorge Newbery to Santa Rosa?

    Yes. Cheapflights offers flight deals from Jorge Newbery to Santa Rosa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Santa Rosa?

Book flights to Santa Rosa if you plan to visit one of these locations
Fort Bragg
Ukiah

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