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Cheap flights from Santa Ana, California to Buenos Aires from $654

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santa Ana, California to Buenos Aires departing on 11/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Santa Ana, California to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:13 am - 8:00 amSNA  Santa Ana J. Wayne/Orange Cnty-EZE Buenos Aires Ministro Pistarini
19h 47m1 stop Houston George Bush Intcntl
United Airlines Logo
9:00 pm - 11:02 amEZE  Buenos Aires Ministro Pistarini-SNA Santa Ana J. Wayne/Orange Cnty
18h 02m1 stop Houston George Bush Intcntl
$1,152United Airlines
Tue, Sep 22 - Tue, Sep 29
United Airlines Logo
8:13 am - 8:00 amSNA  Santa Ana J. Wayne/Orange Cnty-EZE Buenos Aires Ministro Pistarini
19h 47m1 stop Houston George Bush Intcntl
United Airlines Logo
9:00 pm - 8:51 pmEZE  Buenos Aires Ministro Pistarini-SNA Santa Ana J. Wayne/Orange Cnty
27h 51m2 stops Houston George Bush Intcntl San Francisco
$1,152United Airlines
Tue, Sep 22 - Tue, Sep 29
United Airlines Logo
6:25 pm - 8:00 amSNA  Santa Ana J. Wayne/Orange Cnty-EZE Buenos Aires Ministro Pistarini
33h 35m2 stops Denver Intl Houston George Bush Intcntl
United Airlines Logo
9:00 pm - 11:02 amEZE  Buenos Aires Ministro Pistarini-SNA Santa Ana J. Wayne/Orange Cnty
18h 02m1 stop Houston George Bush Intcntl
$1,156United Airlines
Mon, Sep 21 - Tue, Sep 29
United Airlines Logo
7:59 pm - 8:00 amSNA  Santa Ana J. Wayne/Orange Cnty-EZE Buenos Aires Ministro Pistarini
32h 01m2 stops San Francisco Houston George Bush Intcntl
United Airlines Logo
9:00 pm - 11:02 amEZE  Buenos Aires Ministro Pistarini-SNA Santa Ana J. Wayne/Orange Cnty
18h 02m1 stop Houston George Bush Intcntl
$1,156United Airlines
Mon, Sep 21 - Mon, Sep 28
United Airlines Logo
6:32 pm - 8:00 amSNA  Santa Ana J. Wayne/Orange Cnty-EZE Buenos Aires Ministro Pistarini
33h 28m2 stops San Francisco Houston George Bush Intcntl
United Airlines Logo
9:00 pm - 3:13 pmEZE  Buenos Aires Ministro Pistarini-SNA Santa Ana J. Wayne/Orange Cnty
22h 13m2 stops Houston George Bush Intcntl Denver Intl
$1,156United Airlines
Mon, Sep 21 - Wed, Sep 30
United Airlines Logo
6:27 pm - 8:00 amSNA  Santa Ana J. Wayne/Orange Cnty-EZE Buenos Aires Ministro Pistarini
33h 33m2 stops San Francisco Houston George Bush Intcntl
United Airlines Logo
9:00 pm - 12:06 pmEZE  Buenos Aires Ministro Pistarini-SNA Santa Ana J. Wayne/Orange Cnty
19h 06m2 stops Houston George Bush Intcntl San Francisco
$1,160United Airlines
Tue, Aug 18 - Tue, Aug 25
United Airlines Logo
7:59 pm - 8:00 amSNA  Santa Ana J. Wayne/Orange Cnty-EZE Buenos Aires Ministro Pistarini
32h 01m2 stops San Francisco Houston George Bush Intcntl
United Airlines Logo
9:00 pm - 11:02 amEZE  Buenos Aires Ministro Pistarini-SNA Santa Ana J. Wayne/Orange Cnty
18h 02m1 stop Houston George Bush Intcntl
$1,160United Airlines
Tue, Aug 18 - Tue, Aug 25
United Airlines Logo
8:13 am - 8:00 amSNA  Santa Ana J. Wayne/Orange Cnty-EZE Buenos Aires Ministro Pistarini
19h 47m1 stop Houston George Bush Intcntl
United Airlines Logo
9:00 pm - 8:51 pmEZE  Buenos Aires Ministro Pistarini-SNA Santa Ana J. Wayne/Orange Cnty
27h 51m2 stops Houston George Bush Intcntl San Francisco
$1,182United Airlines
Sun, Sep 20 - Tue, Sep 29
Azul Logo
12:10 pm - 7:20 amSNA  Santa Ana J. Wayne/Orange Cnty-EZE Buenos Aires Ministro Pistarini
14h 10m1 stop Houston George Bush Intcntl
Azul Logo
10:05 pm - 11:17 amEZE  Buenos Aires Ministro Pistarini-SNA Santa Ana J. Wayne/Orange Cnty
18h 12m1 stop Houston George Bush Intcntl
$1,199Azul
Wed, Jan 6 - Wed, Jan 27
Multiple Airlines Logo
12:10 pm - 7:20 amSNA  Santa Ana J. Wayne/Orange Cnty-EZE Buenos Aires Ministro Pistarini
14h 10m1 stop Houston George Bush Intcntl
Multiple Airlines Logo
11:55 pm - 11:17 amEZE  Buenos Aires Ministro Pistarini-SNA Santa Ana J. Wayne/Orange Cnty
16h 22m1 stop Houston George Bush Intcntl
$1,199Multiple Airlines
Tue, Jan 26 - Thu, Feb 4

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United Airlines flights from Santa Ana, California to Buenos Aires

Our best United Airlines deals on Santa Ana, California to Buenos Aires flight tickets
United Airlines
Sep 22
SNA8:13 amSanta Ana J. Wayne/Orange Cnty
19h 47m
1 stop
EZE8:00 amBuenos Aires Ministro Pistarini
Sep 29
EZE9:00 pmBuenos Aires Ministro Pistarini
18h 02m
1 stop
SNA11:02 amSanta Ana J. Wayne/Orange Cnty
$1,152
United Airlines
Sep 21
SNA7:59 pmSanta Ana J. Wayne/Orange Cnty
32h 01m
2 stops
EZE8:00 amBuenos Aires Ministro Pistarini
Sep 28
EZE9:00 pmBuenos Aires Ministro Pistarini
18h 02m
1 stop
SNA11:02 amSanta Ana J. Wayne/Orange Cnty
$1,156
United Airlines
Aug 18
SNA6:27 pmSanta Ana J. Wayne/Orange Cnty
33h 33m
2 stops
EZE8:00 amBuenos Aires Ministro Pistarini
Aug 25
EZE9:00 pmBuenos Aires Ministro Pistarini
19h 06m
2 stops
SNA12:06 pmSanta Ana J. Wayne/Orange Cnty
$1,160

Delta flights from Santa Ana, California to Buenos Aires

Our best Delta deals on Santa Ana, California to Buenos Aires flight tickets
Delta
Sep 21
SNA11:38 amSanta Ana J. Wayne/Orange Cnty
18h 07m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
Oct 1
EZE8:10 pmBuenos Aires Ministro Pistarini
26h 19m
1 stop
SNA6:29 pmSanta Ana J. Wayne/Orange Cnty
$1,266
Delta
Sep 21
SNA11:38 amSanta Ana J. Wayne/Orange Cnty
18h 02m
2 stops
EZE9:40 amBuenos Aires Ministro Pistarini
Sep 29
EZE8:10 pmBuenos Aires Ministro Pistarini
23h 58m
2 stops
SNA4:08 pmSanta Ana J. Wayne/Orange Cnty
$1,270
Delta
Aug 18
SNA9:52 amSanta Ana J. Wayne/Orange Cnty
19h 53m
2 stops
EZE9:45 amBuenos Aires Ministro Pistarini
Aug 25
EZE8:10 pmBuenos Aires Ministro Pistarini
20h 36m
1 stop
SNA12:46 pmSanta Ana J. Wayne/Orange Cnty
$1,282

momondo Fare Finder

 
Customize your flight search to find flights from Santa Ana, California to Buenos Aires 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 August 8, 2026.
Use the filters below to find and compare flights from Santa Ana, California to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santa AnaBuenos Aires

SNA Santa Ana J. Wayne/Orange Cnty - EZE Buenos Aires Ministro Pistarini

SNAEZE

Santa Ana J. Wayne/Orange Cnty

Tue 9/22

8:13 am-8:00 am

1 stop19h 47m

Buenos Aires Ministro Pistarini

Tue 9/29

9:00 pm-11:02 am

1 stop18h 02m

$1,152

Santa AnaBuenos Aires

SNA Santa Ana J. Wayne/Orange Cnty - EZE Buenos Aires Ministro Pistarini

SNAEZE

Santa Ana J. Wayne/Orange Cnty

Tue 9/22

8:13 am-8:00 am

1 stop19h 47m

Buenos Aires Ministro Pistarini

Tue 9/29

9:00 pm-8:51 pm

2 stops27h 51m

$1,152

Santa AnaBuenos Aires

SNA Santa Ana J. Wayne/Orange Cnty - EZE Buenos Aires Ministro Pistarini

SNAEZE

Santa Ana J. Wayne/Orange Cnty

Mon 9/21

6:25 pm-8:00 am

2 stops33h 35m

Buenos Aires Ministro Pistarini

Tue 9/29

9:00 pm-11:02 am

1 stop18h 02m

$1,156

Santa AnaBuenos Aires

SNA Santa Ana J. Wayne/Orange Cnty - EZE Buenos Aires Ministro Pistarini

SNAEZE

Santa Ana J. Wayne/Orange Cnty

Mon 9/21

7:59 pm-8:00 am

2 stops32h 01m

Buenos Aires Ministro Pistarini

Mon 9/28

9:00 pm-11:02 am

1 stop18h 02m

$1,156

Santa AnaBuenos Aires

SNA Santa Ana J. Wayne/Orange Cnty - EZE Buenos Aires Ministro Pistarini

SNAEZE

Santa Ana J. Wayne/Orange Cnty

Mon 9/21

6:32 pm-8:00 am

2 stops33h 28m

Buenos Aires Ministro Pistarini

Wed 9/30

9:00 pm-3:13 pm

2 stops22h 13m

$1,156

Santa AnaBuenos Aires

SNA Santa Ana J. Wayne/Orange Cnty - EZE Buenos Aires Ministro Pistarini

SNAEZE

Santa Ana J. Wayne/Orange Cnty

Tue 8/18

6:27 pm-8:00 am

2 stops33h 33m

Buenos Aires Ministro Pistarini

Tue 8/25

9:00 pm-12:06 pm

2 stops19h 06m

$1,160

Santa AnaBuenos Aires

SNA Santa Ana J. Wayne/Orange Cnty - EZE Buenos Aires Ministro Pistarini

SNAEZE

Santa Ana J. Wayne/Orange Cnty

Tue 8/18

7:59 pm-8:00 am

2 stops32h 01m

Buenos Aires Ministro Pistarini

Tue 8/25

9:00 pm-11:02 am

1 stop18h 02m

$1,160

Santa AnaBuenos Aires

SNA Santa Ana J. Wayne/Orange Cnty - EZE Buenos Aires Ministro Pistarini

SNAEZE

Santa Ana J. Wayne/Orange Cnty

Sun 9/20

8:13 am-8:00 am

1 stop19h 47m

Buenos Aires Ministro Pistarini

Tue 9/29

9:00 pm-8:51 pm

2 stops27h 51m

$1,182

Santa AnaBuenos Aires

SNA Santa Ana J. Wayne/Orange Cnty - EZE Buenos Aires Ministro Pistarini

SNAEZE

Santa Ana J. Wayne/Orange Cnty

Wed 1/6

12:10 pm-7:20 am

1 stop14h 10m

Buenos Aires Ministro Pistarini

Wed 1/27

10:05 pm-11:17 am

1 stop18h 12m

$1,199
Quickest round-trip

Santa AnaBuenos Aires

SNA Santa Ana J. Wayne/Orange Cnty - EZE Buenos Aires Ministro Pistarini

SNAEZE

Santa Ana J. Wayne/Orange Cnty

Tue 1/26

12:10 pm-7:20 am

1 stop14h 10m

Buenos Aires Ministro Pistarini

Thu 2/4

11:55 pm-11:17 am

1 stop16h 22m

$1,199

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Santa Ana, California 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 month to fly to Buenos Aires?

The cheapest month to fly to Buenos Aires from Santa Ana, California is in August. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of August, then book flights to Buenos Aires from Santa Ana, California during April instead. Flights to Buenos Aires in April, while not as cheap as those in August, still average around $0.

Can stopping save me money on Santa Ana, California to Buenos Aires flights?

You could potentially save up to 34% on your flight if you consider stops on a Santa Ana, California to Buenos Aires flight.

When to book flights from Santa Ana, California to Buenos Aires

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

Cheap Santa Ana, California to Buenos Aires (SNA to BUE) flight deals and tips

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

Fastest flight time

14h 10m

Direct flights

None
The fastest flight from Santa Ana, California to Buenos Aires takes 14h 10m
There are no direct flights from Santa Ana, California to Buenos Aires. There are no popular flight routes from Santa Ana, California to Buenos Aires.
Search flight deals

Frequently asked questions about flying from Santa Ana, California to Buenos Aires

  • How far is Santa Ana J. Wayne/Orange Cnty to Buenos Aires by plane?

    The straight-line distance from Santa Ana J. Wayne/Orange Cnty to Buenos Aires is 6087.9 mi. Flights usually cover this in 14h 10m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Santa Ana J. Wayne/Orange Cnty Airport to Buenos Aires?

    Prices for flights from Santa Ana J. Wayne/Orange Cnty Airport to Buenos Aires are updated daily.

  • How many operators does momondo search for flights from Santa Ana J. Wayne/Orange Cnty Airport to Buenos Aires?

  • How old do you have to be to fly from Santa Ana J. Wayne/Orange Cnty Airport to Buenos Aires?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Santa Ana J. Wayne/Orange Cnty Airport to Buenos Aires.

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

    The travel and health documents you'll need for your trip to Buenos Aires 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 Buenos Aires. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Santa Ana, California to Buenos Aires

Compare and see reviews for airlines that fly from Santa Ana, California to Buenos Aires with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,025Free CancellationRating
7.4
10,086 reviews
Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Buenos Aires from Santa Ana.

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

All flight searches from Santa Ana to Buenos Aires on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Santa Ana and Buenos Aires 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 Ana 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 Ana 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

Airports listed have a maximum distance of 17.0 mi from Buenos Aires
Buenos Aires Jorge Newbery Airport
Buenos Aires Ministro Pistarini Airport