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Cheap flights from Santa Rosa to Argentina from $1,125

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Santa Rosa to Argentina departing on 12/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

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
$1,125American Airlines
Find Deal
Mon, Dec 1 - Wed, Dec 17
American Airlines Logo
4:23 pm - 8:20 amSTS-EZE
34h 57m2 stops
American Airlines Logo
9:40 pm - 12:27 pmEZE-STS
19h 47m2 stops
$1,190American Airlines
Find Deal
Mon, Dec 1 - Wed, Dec 10
American Airlines Logo
4:23 pm - 8:20 amSTS-EZE
34h 57m2 stops
American Airlines Logo
8:45 pm - 12:27 pmEZE-STS
20h 42m2 stops
$1,209American Airlines
Find Deal
Sun, Nov 23 - Tue, Dec 2
American Airlines Logo
4:23 pm - 7:25 amSTS-EZE
34h 02m2 stops
American Airlines Logo
10:30 pm - 3:56 pmEZE-STS
22h 26m2 stops
$1,215American Airlines
Find Deal
Mon, Nov 24 - Wed, Dec 3
American Airlines Logo
4:23 pm - 8:20 amSTS-EZE
34h 57m2 stops
American Airlines Logo
11:59 pm - 12:27 pmEZE-STS
41h 28m2 stops
$1,218American Airlines
Find Deal
Sun, Nov 23 - Mon, Dec 1
American Airlines Logo
12:37 pm - 10:15 amSTS-EZE
16h 38m2 stops
American Airlines Logo
11:35 pm - 3:51 pmEZE-STS
21h 16m2 stops
$1,220American Airlines
Find Deal
Mon, Dec 1 - Wed, Dec 17
American Airlines Logo
4:23 pm - 7:25 amSTS-EZE
34h 02m2 stops
American Airlines Logo
11:20 pm - 3:56 pmEZE-STS
45h 36m2 stops
$1,224American Airlines
Find Deal
Mon, Nov 24 - Tue, Dec 2
American Airlines Logo
4:23 pm - 8:20 amSTS-EZE
34h 57m2 stops
American Airlines Logo
10:30 pm - 3:56 pmEZE-STS
22h 26m2 stops
$1,230American Airlines
Find Deal
Wed, Nov 26 - Wed, Dec 3
American Airlines Logo
4:23 pm - 8:20 amSTS-EZE
34h 57m2 stops
American Airlines Logo
8:30 pm - 12:27 pmEZE-STS
20h 57m2 stops
$1,249American Airlines
Find Deal
Sun, Nov 23 - Fri, Dec 5
Multiple Airlines Logo
7:45 am - 6:43 pmSTS-EZE
29h 58m2 stops
Multiple Airlines Logo
7:10 am - 10:37 pmEZE-STS
44h 27m2 stops
$1,391Multiple Airlines
Find Deal
Thu, Nov 6 - Thu, Nov 13

American Airlines flights from Santa Rosa to Argentina

Our best American Airlines deals on Santa Rosa to Argentina flight tickets
American Airlines
Dec 1
STS12:37 pmSanta Rosa Sonoma County
16h 38m
2 stops
EZE10:15 amBuenos Aires Ministro Pistarini
Dec 17
EZE10:30 pmBuenos Aires Ministro Pistarini
22h 21m
2 stops
STS3:51 pmSanta Rosa Sonoma County
$1,125
Find similar
American Airlines
Dec 1
STS4:23 pmSanta Rosa Sonoma County
34h 57m
2 stops
EZE8:20 amBuenos Aires Ministro Pistarini
Dec 10
EZE9:40 pmBuenos Aires Ministro Pistarini
19h 47m
2 stops
STS12:27 pmSanta Rosa Sonoma County
$1,190
Find similar
American Airlines
Nov 23
STS4:23 pmSanta Rosa Sonoma County
34h 57m
2 stops
EZE8:20 amBuenos Aires Ministro Pistarini
Dec 2
EZE8:45 pmBuenos Aires Ministro Pistarini
20h 42m
2 stops
STS12:27 pmSanta Rosa Sonoma County
$1,209
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Argentina 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, momondo users made 832,500 searches. Data last updated September 24, 2025.
Use the filters below to find and compare flights from Santa Rosa to Argentina that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa RosaBuenos Aires

STS - EZE

STSEZE

Santa Rosa Sonoma County

Mon 12/1

12:37 pm-10:15 am

2 stops16h 38m

Buenos Aires Ministro Pistarini

Wed 12/17

10:30 pm-3:51 pm

2 stops22h 21m

$1,125

Santa RosaBuenos Aires

STS - EZE

STSEZE

Santa Rosa Sonoma County

Mon 12/1

4:23 pm-8:20 am

2 stops34h 57m

Buenos Aires Ministro Pistarini

Wed 12/10

9:40 pm-12:27 pm

2 stops19h 47m

$1,190

Santa RosaBuenos Aires

STS - EZE

STSEZE

Santa Rosa Sonoma County

Sun 11/23

4:23 pm-8:20 am

2 stops34h 57m

Buenos Aires Ministro Pistarini

Tue 12/2

8:45 pm-12:27 pm

2 stops20h 42m

$1,209

Santa RosaBuenos Aires

STS - EZE

STSEZE

Santa Rosa Sonoma County

Mon 11/24

4:23 pm-7:25 am

2 stops34h 02m

Buenos Aires Ministro Pistarini

Wed 12/3

10:30 pm-3:56 pm

2 stops22h 26m

$1,215

Santa RosaBuenos Aires

STS - EZE

STSEZE

Santa Rosa Sonoma County

Sun 11/23

4:23 pm-8:20 am

2 stops34h 57m

Buenos Aires Ministro Pistarini

Mon 12/1

11:59 pm-12:27 pm

2 stops41h 28m

$1,218

Santa RosaBuenos Aires

STS - EZE

STSEZE

Santa Rosa Sonoma County

Mon 12/1

12:37 pm-10:15 am

2 stops16h 38m

Buenos Aires Ministro Pistarini

Wed 12/17

11:35 pm-3:51 pm

2 stops21h 16m

$1,220

Santa RosaBuenos Aires

STS - EZE

STSEZE

Santa Rosa Sonoma County

Mon 11/24

4:23 pm-7:25 am

2 stops34h 02m

Buenos Aires Ministro Pistarini

Tue 12/2

11:20 pm-3:56 pm

2 stops45h 36m

$1,224

Santa RosaBuenos Aires

STS - EZE

STSEZE

Santa Rosa Sonoma County

Wed 11/26

4:23 pm-8:20 am

2 stops34h 57m

Buenos Aires Ministro Pistarini

Wed 12/3

10:30 pm-3:56 pm

2 stops22h 26m

$1,230

Santa RosaBuenos Aires

STS - EZE

STSEZE

Santa Rosa Sonoma County

Sun 11/23

4:23 pm-8:20 am

2 stops34h 57m

Buenos Aires Ministro Pistarini

Fri 12/5

8:30 pm-12:27 pm

2 stops20h 57m

$1,249

Santa RosaBuenos Aires

STS - EZE

STSEZE

Santa Rosa Sonoma County

Thu 11/6

7:45 am-6:43 pm

2 stops29h 58m

Buenos Aires Ministro Pistarini

Thu 11/13

7:10 am-10:37 pm

2 stops44h 27m

$1,391

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Argentina from

How to get the cheapest flight ticket from Santa Rosa to Argentina

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest time of day to depart on your flight to Argentina?

The cheapest time of day to fly to Argentina is at noon when flights can be purchased for as low as $1,281. Flights in the afternoon are often more expensive with an average ticket price of $1,384.

Cheap Santa Rosa to Argentina flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santa Rosa to Argentina

Direct flights

None
There are no direct flights from Santa Rosa to Argentina. There are no popular flight routes from Santa Rosa to Argentina.
Search flight deals

  • When did momondo last update prices for flights from Santa Rosa Sonoma County Airport to Argentina?

    Prices for flights from Santa Rosa Sonoma County Airport to Argentina are updated daily.

  • How many operators does momondo search for flights from Santa Rosa Sonoma County Airport to Argentina?

  • How old do you have to be to fly from Santa Rosa Sonoma County Airport to Argentina?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Santa Rosa Sonoma County Airport to Argentina.

  • What documentation or ID do you need to fly to Argentina?

    The travel and health documents you'll need for your trip to Argentina may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Argentina. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Santa Rosa to Argentina

Compare and see reviews for airlines that fly from Santa Rosa to Argentina with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $1,314Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Santa Rosa to Argentina?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Santa Rosa to Argentina. momondo saves you time and could save you money on your trip.

Can I find flights from Santa Rosa to Argentina with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Argentina from Santa Rosa with this policy.

How can momondo help me find flights from Santa Rosa to Argentina?

momondo helps you find the best flight between Santa Rosa and Argentina by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Santa Rosa to Argentina right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Argentina, momondo offers a useful price alert feature which will track prices for flights to Argentina from Santa Rosa and alert you when they change.

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