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Cheap flights from Santa Rosa to Buenos Aires from $863

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Santa Rosa to Buenos Aires

Cheap round-trip flights

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Delta Logo
4:50 pm - 9:40 amSTS  Santa Rosa Sonoma County-EZE Buenos Aires Ministro Pistarini
35h 50m2 stops Salt Lake City Atlanta Hartsfield-Jackson
Delta Logo
11:35 pm - 10:45 amEZE  Buenos Aires Ministro Pistarini-STS Santa Rosa Sonoma County
40h 10m2 stops Atlanta Hartsfield-Jackson Salt Lake City
$1,231Delta
Tue, Dec 1 - Thu, Dec 24
Delta Logo
4:50 pm - 9:40 amSTS  Santa Rosa Sonoma County-EZE Buenos Aires Ministro Pistarini
59h 50m2 stops Salt Lake City Atlanta Hartsfield-Jackson
Delta Logo
11:35 pm - 10:45 amEZE  Buenos Aires Ministro Pistarini-STS Santa Rosa Sonoma County
40h 10m2 stops Atlanta Hartsfield-Jackson Salt Lake City
$1,231Delta
Sat, Dec 5 - Thu, Dec 24
Delta Logo
11:29 am - 9:50 amSTS  Santa Rosa Sonoma County-EZE Buenos Aires Ministro Pistarini
41h 21m2 stops Salt Lake City Miami
Delta Logo
11:35 pm - 10:45 amEZE  Buenos Aires Ministro Pistarini-STS Santa Rosa Sonoma County
40h 10m2 stops Atlanta Hartsfield-Jackson Salt Lake City
$1,234Delta
Mon, Nov 30 - Thu, Dec 24
Delta Logo
11:27 am - 9:50 amSTS  Santa Rosa Sonoma County-EZE Buenos Aires Ministro Pistarini
41h 23m2 stops Salt Lake City Miami
Delta Logo
11:35 pm - 10:45 amEZE  Buenos Aires Ministro Pistarini-STS Santa Rosa Sonoma County
40h 10m2 stops Atlanta Hartsfield-Jackson Salt Lake City
$1,234Delta
Wed, Dec 2 - Thu, Dec 24
Multiple Airlines Logo
2:13 pm - 9:15 pmSTS  Santa Rosa Sonoma County-EZE Buenos Aires Ministro Pistarini
26h 02m2 stops San Diego Panama City Tocumen Intl
Multiple Airlines Logo
3:40 am - 10:38 pmEZE  Buenos Aires Ministro Pistarini-STS Santa Rosa Sonoma County
23h 58m2 stops Panama City Tocumen Intl San Diego
$1,251Multiple Airlines
Mon, Nov 9 - Sun, Nov 15
Delta Logo
11:29 am - 9:40 amSTS  Santa Rosa Sonoma County-EZE Buenos Aires Ministro Pistarini
41h 11m2 stops Salt Lake City Atlanta Hartsfield-Jackson
Delta Logo
9:30 pm - 4:05 pmEZE  Buenos Aires Ministro Pistarini-STS Santa Rosa Sonoma County
23h 35m2 stops Atlanta Hartsfield-Jackson Salt Lake City
$1,251Delta
Thu, Nov 26 - Thu, Dec 10
Multiple Airlines Logo
2:13 pm - 4:16 amSTS  Santa Rosa Sonoma County-EZE Buenos Aires Ministro Pistarini
33h 03m2 stops San Diego Panama City Tocumen Intl
Multiple Airlines Logo
3:40 am - 10:38 pmEZE  Buenos Aires Ministro Pistarini-STS Santa Rosa Sonoma County
23h 58m2 stops Panama City Tocumen Intl San Diego
$1,257Multiple Airlines
Mon, Nov 9 - Sun, Nov 15
Delta Logo
4:50 pm - 7:35 amSTS  Santa Rosa Sonoma County-EZE Buenos Aires Ministro Pistarini
57h 45m2 stops Salt Lake City Atlanta Hartsfield-Jackson
Delta Logo
11:35 pm - 10:45 amEZE  Buenos Aires Ministro Pistarini-STS Santa Rosa Sonoma County
40h 10m2 stops Atlanta Hartsfield-Jackson Salt Lake City
$1,272Delta
Fri, Dec 4 - Thu, Dec 24
American Airlines Logo
7:25 am - 8:40 amSTS  Santa Rosa Sonoma County-EZE Buenos Aires Ministro Pistarini
20h 15m2 stops Phoenix Sky Harbor Intl Miami
American Airlines Logo
9:40 pm - 3:56 pmEZE  Buenos Aires Ministro Pistarini-STS Santa Rosa Sonoma County
23h 16m2 stops Miami Phoenix Sky Harbor Intl
$1,312American Airlines
Sat, Nov 14 - Sat, Dec 5
American Airlines Logo
7:25 am - 8:40 amSTS  Santa Rosa Sonoma County-EZE Buenos Aires Ministro Pistarini
20h 15m2 stops Phoenix Sky Harbor Intl Miami
American Airlines Logo
9:40 pm - 3:56 pmEZE  Buenos Aires Ministro Pistarini-STS Santa Rosa Sonoma County
23h 16m2 stops Miami Phoenix Sky Harbor Intl
$1,362American Airlines
Sat, Nov 14 - Sat, Dec 5

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Delta flights from Santa Rosa to Buenos Aires

Our best Delta deals on Santa Rosa to Buenos Aires flight tickets
Delta
Dec 1
STS4:50 pmSanta Rosa Sonoma County
35h 50m
2 stops
EZE9:40 amBuenos Aires Ministro Pistarini
Dec 24
EZE11:35 pmBuenos Aires Ministro Pistarini
40h 10m
2 stops
STS10:45 amSanta Rosa Sonoma County
$1,231
Delta
Nov 30
STS11:29 amSanta Rosa Sonoma County
41h 21m
2 stops
EZE9:50 amBuenos Aires Ministro Pistarini
Dec 24
EZE11:35 pmBuenos Aires Ministro Pistarini
40h 10m
2 stops
STS10:45 amSanta Rosa Sonoma County
$1,234
Delta
Nov 26
STS11:29 amSanta Rosa Sonoma County
41h 11m
2 stops
EZE9:40 amBuenos Aires Ministro Pistarini
Dec 10
EZE9:30 pmBuenos Aires Ministro Pistarini
23h 35m
2 stops
STS4:05 pmSanta Rosa Sonoma County
$1,251

American Airlines flights from Santa Rosa to Buenos Aires

Our best American Airlines deals on Santa Rosa to Buenos Aires flight tickets
American Airlines
Nov 14
STS7:25 amSanta Rosa Sonoma County
20h 15m
2 stops
EZE8:40 amBuenos Aires Ministro Pistarini
Dec 5
EZE9:40 pmBuenos Aires Ministro Pistarini
23h 16m
2 stops
STS3:56 pmSanta Rosa Sonoma County
$1,312
American Airlines
Nov 14
STS7:25 amSanta Rosa Sonoma County
20h 15m
2 stops
EZE8:40 amBuenos Aires Ministro Pistarini
Dec 5
EZE9:40 pmBuenos Aires Ministro Pistarini
23h 16m
2 stops
STS3:56 pmSanta Rosa Sonoma County
$1,362
American Airlines
Dec 2
STS7:25 amSanta Rosa Sonoma County
20h 05m
2 stops
EZE8:30 amBuenos Aires Ministro Pistarini
Dec 22
EZE10:30 pmBuenos Aires Ministro Pistarini
43h 19m
2 stops
STS12:49 pmSanta Rosa Sonoma County
$1,464

momondo Fare Finder

 
Use the filters below to find and compare flights from Santa Rosa to Buenos Aires that are best for you.

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Route

Depart

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Price

Cheapest round-trip

Santa RosaBuenos Aires

STS Santa Rosa Sonoma County - EZE Buenos Aires Ministro Pistarini

STSEZE

Santa Rosa Sonoma County

Tue 12/1

4:50 pm-9:40 am

2 stops35h 50m

Buenos Aires Ministro Pistarini

Thu 12/24

11:35 pm-10:45 am

2 stops40h 10m

$1,231

Santa RosaBuenos Aires

STS Santa Rosa Sonoma County - EZE Buenos Aires Ministro Pistarini

STSEZE

Santa Rosa Sonoma County

Sat 12/5

4:50 pm-9:40 am

2 stops59h 50m

Buenos Aires Ministro Pistarini

Thu 12/24

11:35 pm-10:45 am

2 stops40h 10m

$1,231

Santa RosaBuenos Aires

STS Santa Rosa Sonoma County - EZE Buenos Aires Ministro Pistarini

STSEZE

Santa Rosa Sonoma County

Mon 11/30

11:29 am-9:50 am

2 stops41h 21m

Buenos Aires Ministro Pistarini

Thu 12/24

11:35 pm-10:45 am

2 stops40h 10m

$1,234

Santa RosaBuenos Aires

STS Santa Rosa Sonoma County - EZE Buenos Aires Ministro Pistarini

STSEZE

Santa Rosa Sonoma County

Wed 12/2

11:27 am-9:50 am

2 stops41h 23m

Buenos Aires Ministro Pistarini

Thu 12/24

11:35 pm-10:45 am

2 stops40h 10m

$1,234

Santa RosaBuenos Aires

STS Santa Rosa Sonoma County - EZE Buenos Aires Ministro Pistarini

STSEZE

Santa Rosa Sonoma County

Mon 11/9

2:13 pm-9:15 pm

2 stops26h 02m

Buenos Aires Ministro Pistarini

Sun 11/15

3:40 am-10:38 pm

2 stops23h 58m

$1,251

Santa RosaBuenos Aires

STS Santa Rosa Sonoma County - EZE Buenos Aires Ministro Pistarini

STSEZE

Santa Rosa Sonoma County

Thu 11/26

11:29 am-9:40 am

2 stops41h 11m

Buenos Aires Ministro Pistarini

Thu 12/10

9:30 pm-4:05 pm

2 stops23h 35m

$1,251

Santa RosaBuenos Aires

STS Santa Rosa Sonoma County - EZE Buenos Aires Ministro Pistarini

STSEZE

Santa Rosa Sonoma County

Mon 11/9

2:13 pm-4:16 am

2 stops33h 03m

Buenos Aires Ministro Pistarini

Sun 11/15

3:40 am-10:38 pm

2 stops23h 58m

$1,257

Santa RosaBuenos Aires

STS Santa Rosa Sonoma County - EZE Buenos Aires Ministro Pistarini

STSEZE

Santa Rosa Sonoma County

Fri 12/4

4:50 pm-7:35 am

2 stops57h 45m

Buenos Aires Ministro Pistarini

Thu 12/24

11:35 pm-10:45 am

2 stops40h 10m

$1,272
Quickest round-trip

Santa RosaBuenos Aires

STS Santa Rosa Sonoma County - EZE Buenos Aires Ministro Pistarini

STSEZE

Santa Rosa Sonoma County

Sat 11/14

7:25 am-8:40 am

2 stops20h 15m

Buenos Aires Ministro Pistarini

Sat 12/5

9:40 pm-3:56 pm

2 stops23h 16m

$1,312

Santa RosaBuenos Aires

STS Santa Rosa Sonoma County - EZE Buenos Aires Ministro Pistarini

STSEZE

Santa Rosa Sonoma County

Sat 11/14

7:25 am-8:40 am

2 stops20h 15m

Buenos Aires Ministro Pistarini

Sat 12/5

9:40 pm-3:56 pm

2 stops23h 16m

$1,362

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Buenos Aires from

How to get the cheapest flight ticket from Santa Rosa to Buenos Aires

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 Buenos Aires?

Delta and American Airlines are the most popular carriers operating from Santa Rosa Sonoma County to Buenos Aires

What airlines fly to Buenos Aires?

United Airlines, American Airlines and Copa Airlines are the top three most popular airlines that fly to Buenos Aires from Santa Rosa according to our data. United Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Buenos Aires. Keep in mind that there are 7 different airlines that fly to Buenos Aires on a routine basis, so you have a few additional options to choose from.

When to book flights from Santa Rosa to Buenos Aires

Are you open to changing your travel dates? Check out the ideal times to fly from Santa Rosa to Buenos Aires according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Santa Rosa to Buenos Aires (STS to BUE) flight deals and tips

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

Best Price Found

$863

Fastest flight time

23h 20m

Direct flights

None
The best one-way flight to Buenos Aires from Santa Rosa in the past 72 hours is $863. The best round-trip flight deal from Santa Rosa to Buenos Aires found on momondo in the last 72 hours is $1,231.
The fastest flight from Santa Rosa to Buenos Aires takes 23h 20m
There are no direct flights from Santa Rosa to Buenos Aires. There are no popular flight routes from Santa Rosa to Buenos Aires.
Search flight deals

Frequently asked questions about flying from Santa Rosa to Buenos Aires

  • How far is Santa Rosa Sonoma County to Buenos Aires by plane?

    Buenos Aires is 6507.0 mi away from Santa Rosa Sonoma County. Flights usually cover this in 23h 20m, depending on flying conditions and air traffic around both airports.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Santa Rosa Sonoma County Airport to Buenos Aires.

  • What documentation or ID do you need to fly to Buenos Aires?

    The required travel and health documents for your Buenos Aires trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Buenos Aires. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Santa Rosa to Buenos Aires

Compare and see reviews for airlines that fly from Santa Rosa to Buenos Aires with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $1,265Free CancellationRating
7.0
12,089 reviews
Search American Airlines flights

Why use momondo?

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

It is quick and easy to find Santa Rosa to Buenos Aires flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Buenos Aires that suits you.

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

Yes. momondo allows you to filter the results for Santa Rosa to Buenos Aires flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Buenos Aires from Santa Rosa. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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

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Find better results for your trip to Argentina

Fly into one of these airports located in Buenos Aires

Buenos Aires Jorge Newbery Airport
Buenos Aires Ministro Pistarini Airport