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Cheap flights from Santa Ana to Buenos Aires from $595

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 to Buenos Aires departing on 2/9. 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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Find the cheapest flights from Santa Ana to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:00 am - 7:20 amSNA-EZE
18h 20m1 stop
United Airlines Logo
10:05 pm - 8:42 pmEZE-SNA
27h 37m2 stops
$1,026United Airlines
Find Deal
Mon, Jan 26 - Tue, Feb 3
United Airlines Logo
11:05 am - 9:20 amSNA-EZE
17h 15m2 stops
United Airlines Logo
11:55 pm - 2:50 pmEZE-SNA
19h 55m2 stops
$1,030United Airlines
Find Deal
Mon, Jan 26 - Tue, Feb 3
United Airlines Logo
3:25 pm - 7:20 amSNA-EZE
34h 55m1 stop
United Airlines Logo
11:55 pm - 2:11 pmEZE-SNA
19h 16m1 stop
$1,078United Airlines
Find Deal
Sun, Feb 22 - Sun, Mar 1
LATAM Airlines Logo
12:43 pm - 2:55 pmSNA-EZE
21h 12m2 stops
LATAM Airlines Logo
11:00 am - 10:55 amEZE-SNA
28h 55m2 stops
$1,172LATAM Airlines
Find Deal
Thu, Dec 11 - Mon, Dec 22
LATAM Airlines Logo
12:10 pm - 4:00 pmSNA-AEP
22h 50m2 stops
LATAM Airlines Logo
5:15 pm - 6:50 pmAEP-SNA
30h 35m2 stops
$1,176LATAM Airlines
Find Deal
Mon, Jan 26 - Tue, Feb 3
Delta Logo
9:20 pm - 6:05 amSNA-EZE
27h 45m2 stops
Delta Logo
11:55 pm - 1:05 pmEZE-SNA
18h 10m1 stop
$1,176Delta
Find Deal
Thu, Dec 11 - Mon, Dec 22
American Airlines Logo
7:45 am - 8:20 amSNA-EZE
19h 35m2 stops
American Airlines Logo
9:40 pm - 11:37 amEZE-SNA
18h 57m2 stops
$1,260American Airlines
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Sun, Feb 22 - Sun, Mar 1
Multiple Airlines Logo
7:50 pm - 5:10 amSNA-EZE
28h 20m3 stops
Multiple Airlines Logo
10:05 pm - 8:42 pmEZE-SNA
27h 37m2 stops
$1,314Multiple Airlines
Find Deal
Mon, Jan 26 - Tue, Feb 3
Delta Logo
6:45 am - 9:00 amSNA-EZE
21h 15m1 stop
Delta Logo
11:55 pm - 1:05 pmEZE-SNA
18h 10m1 stop
$1,551Delta
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Wed, Dec 24 - Thu, Jan 1
Multiple Airlines Logo
12:05 pm - 1:45 pmSNA-EZE
20h 40m2 stops
Multiple Airlines Logo
8:55 pm - 10:55 amEZE-SNA
19h 00m1 stop
$1,576Multiple Airlines
Find Deal
Mon, Dec 22 - Tue, Dec 30

United Airlines flights from Santa Ana to Buenos Aires

Our best United Airlines deals on Santa Ana to Buenos Aires flight tickets
United Airlines
Jan 26
SNA8:00 amSanta Ana J. Wayne/Orange Cnty
18h 20m
1 stop
EZE7:20 amBuenos Aires Ministro Pistarini
Feb 3
EZE10:05 pmBuenos Aires Ministro Pistarini
27h 37m
2 stops
SNA8:42 pmSanta Ana J. Wayne/Orange Cnty
$1,026
Find similar
United Airlines
Jan 26
SNA11:05 amSanta Ana J. Wayne/Orange Cnty
17h 15m
2 stops
EZE9:20 amBuenos Aires Ministro Pistarini
Feb 3
EZE11:55 pmBuenos Aires Ministro Pistarini
19h 55m
2 stops
SNA2:50 pmSanta Ana J. Wayne/Orange Cnty
$1,030
Find similar
United Airlines
Feb 22
SNA3:25 pmSanta Ana J. Wayne/Orange Cnty
34h 55m
1 stop
EZE7:20 amBuenos Aires Ministro Pistarini
Mar 1
EZE11:55 pmBuenos Aires Ministro Pistarini
19h 16m
1 stop
SNA2:11 pmSanta Ana J. Wayne/Orange Cnty
$1,078
Find similar

LATAM Airlines flights from Santa Ana to Buenos Aires

Our best LATAM Airlines deals on Santa Ana to Buenos Aires flight tickets
LATAM Airlines
Dec 11
SNA12:43 pmSanta Ana J. Wayne/Orange Cnty
21h 12m
2 stops
EZE2:55 pmBuenos Aires Ministro Pistarini
Dec 22
EZE11:00 amBuenos Aires Ministro Pistarini
28h 55m
2 stops
SNA10:55 amSanta Ana J. Wayne/Orange Cnty
$1,172
Find similar
LATAM Airlines
Jan 26
SNA12:10 pmSanta Ana J. Wayne/Orange Cnty
22h 50m
2 stops
AEP4:00 pmBuenos Aires Jorge Newbery
Feb 3
AEP5:15 pmBuenos Aires Jorge Newbery
30h 35m
2 stops
SNA6:50 pmSanta Ana J. Wayne/Orange Cnty
$1,176
Find similar
LATAM Airlines
Nov 4
SNA12:26 pmSanta Ana J. Wayne/Orange Cnty
20h 19m
2 stops
EZE1:45 pmBuenos Aires Ministro Pistarini
Nov 11
EZE7:43 pmBuenos Aires Ministro Pistarini
20h 52m
2 stops
SNA11:35 amSanta Ana J. Wayne/Orange Cnty
$1,318
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Santa Ana 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 October 5, 2025.
Use the filters below to find and compare flights from Santa Ana to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa AnaBuenos Aires

SNA - EZE

SNAEZE

Santa Ana J. Wayne/Orange Cnty

Mon 1/26

8:00 am-7:20 am

1 stop18h 20m

Buenos Aires Ministro Pistarini

Tue 2/3

10:05 pm-8:42 pm

2 stops27h 37m

$1,026

Santa AnaBuenos Aires

SNA - EZE

SNAEZE

Santa Ana J. Wayne/Orange Cnty

Mon 1/26

11:05 am-9:20 am

2 stops17h 15m

Buenos Aires Ministro Pistarini

Tue 2/3

11:55 pm-2:50 pm

2 stops19h 55m

$1,030

Santa AnaBuenos Aires

SNA - EZE

SNAEZE

Santa Ana J. Wayne/Orange Cnty

Sun 2/22

3:25 pm-7:20 am

1 stop34h 55m

Buenos Aires Ministro Pistarini

Sun 3/1

11:55 pm-2:11 pm

1 stop19h 16m

$1,078

Santa AnaBuenos Aires

SNA - EZE

SNAEZE

Santa Ana J. Wayne/Orange Cnty

Thu 12/11

12:43 pm-2:55 pm

2 stops21h 12m

Buenos Aires Ministro Pistarini

Mon 12/22

11:00 am-10:55 am

2 stops28h 55m

$1,172

Santa AnaBuenos Aires

SNA - AEP

SNAAEP

Santa Ana J. Wayne/Orange Cnty

Mon 1/26

12:10 pm-4:00 pm

2 stops22h 50m

Buenos Aires Jorge Newbery

Tue 2/3

5:15 pm-6:50 pm

2 stops30h 35m

$1,176

Santa AnaBuenos Aires

SNA - EZE

SNAEZE

Santa Ana J. Wayne/Orange Cnty

Thu 12/11

9:20 pm-6:05 am

2 stops27h 45m

Buenos Aires Ministro Pistarini

Mon 12/22

11:55 pm-1:05 pm

1 stop18h 10m

$1,176

Santa AnaBuenos Aires

SNA - EZE

SNAEZE

Santa Ana J. Wayne/Orange Cnty

Sun 2/22

7:45 am-8:20 am

2 stops19h 35m

Buenos Aires Ministro Pistarini

Sun 3/1

9:40 pm-11:37 am

2 stops18h 57m

$1,260

Santa AnaBuenos Aires

SNA - EZE

SNAEZE

Santa Ana J. Wayne/Orange Cnty

Mon 1/26

7:50 pm-5:10 am

3 stops28h 20m

Buenos Aires Ministro Pistarini

Tue 2/3

10:05 pm-8:42 pm

2 stops27h 37m

$1,314

Santa AnaBuenos Aires

SNA - EZE

SNAEZE

Santa Ana J. Wayne/Orange Cnty

Wed 12/24

6:45 am-9:00 am

1 stop21h 15m

Buenos Aires Ministro Pistarini

Thu 1/1

11:55 pm-1:05 pm

1 stop18h 10m

$1,551

Santa AnaBuenos Aires

SNA - EZE

SNAEZE

Santa Ana J. Wayne/Orange Cnty

Mon 12/22

12:05 pm-1:45 pm

2 stops20h 40m

Buenos Aires Ministro Pistarini

Tue 12/30

8:55 pm-10:55 am

1 stop19h 00m

$1,576

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Buenos Aires from

How to get the cheapest flight ticket from Santa Ana 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 day to depart on your flight to Buenos Aires?

On average, the least expensive day to fly to Buenos Aires from Santa Ana is on a Monday. momondo users have found tickets for Monday departures for as low as $855. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Buenos Aires on Saturday is $1,005.

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

Our most recent data shows that the best time of day to fly to Buenos Aires is in the afternoon. Flights from Santa Ana to Buenos Aires during this time can be as low as $918. Try not to purchase tickets in the morning because they tend to be around $963. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Santa Ana to Buenos Aires

Are you open to changing your travel dates? Check out the ideal times to fly from Santa Ana 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 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 to Buenos Aires

Direct flights

None
There are no direct flights from Santa Ana to Buenos Aires. There are no popular flight routes from Santa Ana to Buenos Aires.
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  • 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 06m, 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.

  • What is the most popular airline from Santa Ana to Buenos Aires?

Best airlines flying from Santa Ana to Buenos Aires

Compare and see reviews for airlines that fly from Santa Ana to Buenos Aires with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,025Free CancellationRating
7.4
8,953 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