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?

There is 1 operator available for flights from Santa Rosa Sonoma County Airport to Argentina as of March 2026.

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.

$646 Cheap Flights from Santa Rosa to Argentina in 2026

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Find the cheapest flights from Santa Rosa to Argentina

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 5:05 am

STS

EZE

42h 05m

3 stops

6:10 am - 11:59 pm

EZE

STS

45h 49m

3 stops

$1,437Multiple Airlines

Mon, May 4 - Mon, May 11

7:00 am - 7:15 am

STS

EZE

20h 15m

2 stops

8:45 pm - 3:47 pm

EZE

STS

23h 02m

2 stops

$1,446American Airlines

Thu, Aug 27 - Mon, Sep 14

7:00 am - 8:50 am

STS

EZE

21h 50m

2 stops

8:35 pm - 12:26 pm

EZE

STS

19h 51m

2 stops

$1,579American Airlines

Mon, May 4 - Mon, May 11

7:23 am - 10:25 pm

STS

EZE

35h 02m

2 stops

5:25 am - 11:27 pm

EZE

STS

22h 02m

2 stops

$1,692Multiple Airlines

Mon, May 4 - Mon, May 11

7:00 am - 8:50 am

STS

EZE

21h 50m

2 stops

9:05 pm - 3:53 pm

EZE

STS

22h 48m

2 stops

$1,956American Airlines

Fri, May 1 - Fri, May 8

6:51 pm - 4:16 am

STS

EZE

29h 25m

2 stops

3:48 am - 10:01 am

EZE

STS

34h 13m

2 stops

$2,096Multiple Airlines

Sat, May 2 - Fri, May 8

10:01 am - 12:50 am

STS

EZE

34h 49m

2 stops

9:02 am - 10:01 am

EZE

STS

28h 59m

2 stops

$2,130Multiple Airlines

Fri, May 1 - Fri, May 8

7:00 am - 5:05 am

STS

EZE

42h 05m

3 stops

10:45 pm - 12:17 pm

EZE

STS

41h 32m

2 stops

$2,348Multiple Airlines

Mon, May 4 - Mon, May 11

7:46 pm - 4:30 am

STS

EZE

28h 44m

2 stops

6:15 am - 11:01 pm

EZE

STS

44h 46m

3 stops

$2,368Multiple Airlines

Fri, May 1 - Fri, May 8

12:10 pm - 9:15 am

STS

EZE

41h 05m

2 stops

11:00 am - 11:01 pm

EZE

STS

40h 01m

2 stops

$2,655Iberia

Sun, Apr 19 - Fri, May 8

American Airlines flights from Santa Rosa to Argentina

Our best American Airlines deals on Santa Rosa to Argentina flight tickets

American Airlines

Aug 27

STS7:00 amSanta Rosa Sonoma County

20h 15m

2 stops

EZE7:15 amBuenos Aires Ministro Pistarini

Sep 14

EZE8:45 pmBuenos Aires Ministro Pistarini

23h 02m

2 stops

STS3:47 pmSanta Rosa Sonoma County

$1,446

American Airlines

May 4

STS7:00 amSanta Rosa Sonoma County

21h 50m

2 stops

EZE8:50 amBuenos Aires Ministro Pistarini

May 11

EZE8:35 pmBuenos Aires Ministro Pistarini

19h 51m

2 stops

STS12:26 pmSanta Rosa Sonoma County

$1,579

American Airlines

May 1

STS7:00 amSanta Rosa Sonoma County

21h 50m

2 stops

EZE8:50 amBuenos Aires Ministro Pistarini

May 8

EZE9:05 pmBuenos Aires Ministro Pistarini

22h 48m

2 stops

STS3:53 pmSanta Rosa Sonoma County

$1,956

Iberia flights from Santa Rosa to Argentina

Our best Iberia deals on Santa Rosa to Argentina flight tickets

Iberia

Apr 19

STS12:10 pmSanta Rosa Sonoma County

41h 05m

2 stops

EZE9:15 amBuenos Aires Ministro Pistarini

May 8

EZE11:00 amBuenos Aires Ministro Pistarini

40h 01m

2 stops

STS11:01 pmSanta Rosa Sonoma County

$2,655

Iberia

Apr 19

STS12:10 pmSanta Rosa Sonoma County

41h 05m

2 stops

EZE9:15 amBuenos Aires Ministro Pistarini

May 6

EZE11:00 amBuenos Aires Ministro Pistarini

40h 01m

2 stops

STS11:01 pmSanta Rosa Sonoma County

$2,679

Iberia

Apr 19

STS12:10 pmSanta Rosa Sonoma County

41h 05m

2 stops

EZE9:15 amBuenos Aires Ministro Pistarini

May 5

EZE11:00 amBuenos Aires Ministro Pistarini

40h 59m

2 stops

STS11:59 pmSanta Rosa Sonoma County

$2,935

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santa RosaBuenos Aires

STS - EZE

STSEZE

Santa Rosa Sonoma County

Mon 5/4

7:00 am-5:05 am

3 stops42h 05m

Buenos Aires Ministro Pistarini

Mon 5/11

6:10 am-11:59 pm

3 stops45h 49m

$1,437

Santa RosaBuenos Aires

STS - EZE

STSEZE

Santa Rosa Sonoma County

Thu 8/27

7:00 am-7:15 am

2 stops20h 15m

Buenos Aires Ministro Pistarini

Mon 9/14

8:45 pm-3:47 pm

2 stops23h 02m

$1,446

Quickest round-trip

Santa RosaBuenos Aires

STS - EZE

STSEZE

Santa Rosa Sonoma County

Mon 5/4

7:00 am-8:50 am

2 stops21h 50m

Buenos Aires Ministro Pistarini

Mon 5/11

8:35 pm-12:26 pm

2 stops19h 51m

$1,579

Santa RosaBuenos Aires

STS - EZE

STSEZE

Santa Rosa Sonoma County

Mon 5/4

7:23 am-10:25 pm

2 stops35h 02m

Buenos Aires Ministro Pistarini

Mon 5/11

5:25 am-11:27 pm

2 stops22h 02m

$1,692

Santa RosaBuenos Aires

STS - EZE

STSEZE

Santa Rosa Sonoma County

Fri 5/1

7:00 am-8:50 am

2 stops21h 50m

Buenos Aires Ministro Pistarini

Fri 5/8

9:05 pm-3:53 pm

2 stops22h 48m

$1,956

Santa RosaBuenos Aires

STS - EZE

STSEZE

Santa Rosa Sonoma County

Sat 5/2

6:51 pm-4:16 am

2 stops29h 25m

Buenos Aires Ministro Pistarini

Fri 5/8

3:48 am-10:01 am

2 stops34h 13m

$2,096

Santa RosaBuenos Aires

STS - EZE

STSEZE

Santa Rosa Sonoma County

Fri 5/1

10:01 am-12:50 am

2 stops34h 49m

Buenos Aires Ministro Pistarini

Fri 5/8

9:02 am-10:01 am

2 stops28h 59m

$2,130

Santa RosaBuenos Aires

STS - EZE

STSEZE

Santa Rosa Sonoma County

Mon 5/4

7:00 am-5:05 am

3 stops42h 05m

Buenos Aires Ministro Pistarini

Mon 5/11

10:45 pm-12:17 pm

2 stops41h 32m

$2,348

Santa RosaBuenos Aires

STS - EZE

STSEZE

Santa Rosa Sonoma County

Fri 5/1

7:46 pm-4:30 am

2 stops28h 44m

Buenos Aires Ministro Pistarini

Fri 5/8

6:15 am-11:01 pm

3 stops44h 46m

$2,368

Santa RosaBuenos Aires

STS - EZE

STSEZE

Santa Rosa Sonoma County

Sun 4/19

12:10 pm-9:15 am

2 stops41h 05m

Buenos Aires Ministro Pistarini

Fri 5/8

11:00 am-11:01 pm

2 stops40h 01m

$2,655

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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 airline that flies from Santa Rosa Sonoma County to Argentina?

American Airlines is the most popular carrier operating from Santa Rosa Sonoma County to Argentina

What airlines fly to Argentina?

United Airlines, American Airlines and Copa Airlines are the top three most popular airlines that fly to Argentina from Santa Rosa according to our data. United Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Argentina. Keep in mind that there are 7 different airlines that fly to Argentina on a routine basis, so you have a few additional options to choose from.

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

Fastest flight time	21h 38m
Direct flights	None

The fastest flight from Santa Rosa to Argentina takes 21h 38m

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?
There is 1 operator available for flights from Santa Rosa Sonoma County Airport to Argentina as of March 2026.
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 Airlines	PriceFrom $1,305	Free Cancellation	Rating 7.1 11,488 reviews		Search American Airlines flights

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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.