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$555+ Cheap flights from Santa Ana (SNA) to Buenos Aires (BUE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — BUE
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Santa Ana to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Santa Ana (SNA) to Buenos Aires (BUE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$1,100

One-way from

$555
(Air Canada)

Popular in

December

Cheapest in

September

Average price

$984
From Santa Ana J. Wayne/Orange Cnty to Buenos Aires (BUE)
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One-way flight from Santa Ana J. Wayne/Orange Cnty to Buenos Aires (BUE)
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Highest demand for flights based on searches. 8% potential increase in price ($89 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Santa Ana to Buenos Aires

Cheapest flights from Santa Ana to Buenos Aires
Explore the most affordable flight options available from Santa Ana to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2312:00 pmSNA - EZE
1 stop16h 00mUnited Airlines
Mon 8/119:00 pmEZE - SNA
1 stop17h 59mUnited Airlines
Deal found 6/10$1,100
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2511:55 amSNA - EZE
1 stop17h 50mDelta
Sat 8/237:40 amEZE - SNA
2 stops31h 13mDelta
Deal found 6/11$1,540
This United deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:45 pmSNA - EZE
2 stops30h 35mMultiple Airlines
Sun 1/115:50 amEZE - SNA
2 stops34h 27mMultiple Airlines
Deal found 6/11$1,594
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/239:30 amSNA - EZE
1 stop18h 40mAmerican Airlines
Sun 1/1110:30 pmEZE - SNA
1 stop16h 53mAmerican Airlines
Deal found 6/11$1,740
This KAYAK deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:45 amSNA - AEP
2 stops31h 55mLATAM Airlines
Tue 12/305:10 pmAEP - SNA
2 stops23h 37mLATAM Airlines
Deal found 6/12$1,874
This Copa Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:45 pmSNA - EZE
2 stops24h 15mCopa Airlines
Sat 1/103:57 amEZE - SNA
2 stops21h 43mCopa Airlines
Deal found 6/11$2,348
This Air Canada deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2312:30 pmSNA - EZE
3 stops45h 55mAir Canada
Sun 1/115:00 pmEZE - SNA
3 stops47h 31mAir Canada
Deal found 6/11$2,559

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Santa Ana to Buenos Aires that are best for you.

Fly from

Santa Ana

Fly to

Buenos Aires

Route

Depart

Return

Price

Santa AnaBuenos Aires

SNA - EZE

SNAEZE

Santa Ana J. Wayne/Orange Cnty

Wed 7/23

12:00 pm-8:00 am

1 stop16h 00m

Buenos Aires Ministro Pistarini

Mon 8/11

9:00 pm-10:59 am

1 stop17h 59m

$1,100

Santa AnaBuenos Aires

SNA - EZE

SNAEZE

Santa Ana J. Wayne/Orange Cnty

Wed 6/25

11:55 am-9:45 am

1 stop17h 50m

Buenos Aires Ministro Pistarini

Sat 8/23

7:40 am-10:53 am

2 stops31h 13m

$1,540

Santa AnaBuenos Aires

SNA - EZE

SNAEZE

Santa Ana J. Wayne/Orange Cnty

Wed 6/25

7:25 am-2:30 pm

3 stops27h 05m

Buenos Aires Ministro Pistarini

Sat 8/23

4:35 pm-5:26 pm

3 stops28h 51m

$3,199

Santa AnaBuenos Aires

SNA - EZE

SNAEZE

Santa Ana J. Wayne/Orange Cnty

Tue 9/16

1:20 pm-2:30 pm

3 stops45h 10m

$555

Santa AnaBuenos Aires

SNA - EZE

SNAEZE

Santa Ana J. Wayne/Orange Cnty

Sat 9/13

12:08 pm-8:00 am

1 stop15h 52m

$648

Santa AnaBuenos Aires

SNA - AEP

SNAAEP

Santa Ana J. Wayne/Orange Cnty

Sat 9/13

6:45 am-2:00 pm

2 stops27h 15m

$723

Santa AnaBuenos Aires

SNA - EZE

SNAEZE

Santa Ana J. Wayne/Orange Cnty

Thu 9/18

6:45 am-5:55 am

2 stops19h 10m

$723

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Best time to book a flight from Santa Ana to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Santa Ana with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Santa Ana to Buenos Aires

What is the cheapest month to book a flight from Santa Ana to Buenos Aires?

Currently, April is the cheapest month in which you can book a flight from Santa Ana to Buenos Aires (average of $795). Flying from Santa Ana to Buenos Aires in December is currently the most expensive (average of $1,260). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SNA to BUE?

Find hourly flight availability from Santa Ana to Buenos Aires. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 11% on flights from Santa Ana to Buenos Aires by exploring options for tickets at noon.

Rainfall in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Buenos Aires ranges from 2.0 - 3.9 inches per month. January is typically the wettest month, when rainfall can reach 3.9 in. June is typically the driest time to visit Buenos Aires when rainfall is around 2.0 in.

Temperature in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Buenos Aires, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Buenos Aires

Get insights into the airlines that provide service to Buenos Aires. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buenos Aires. Reviews last updated June 12, 2025.
Delta
8.0
Very good
7,946 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LATAM Airlines
7.5
Good
1,785 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.1
Good
9,537 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Santa Ana to Buenos Aires. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Santa Ana to Buenos Aires?

    Most people fly from Santa Ana J. Wayne/Orange Cnty (SNA) if they book a flight from Santa Ana to Buenos Aires. On average, J. Wayne/Orange Cnty has 0 outbound flights to Buenos Aires per day from 2 airlines. Santa Ana J. Wayne/Orange Cnty is conveniently located just 4.8 mi from Santa Ana’s city center.

  • What are the cheapest airlines flying from Santa Ana to Buenos Aires round-trip?

    United Airlines, at $1,100, was found to be the cheapest airline from Santa Ana to Buenos Aires.Alternate airlines to your destination round-trip include Delta and Air Canada.

  • What are the cheapest airlines to fly from Santa Ana to Buenos Aires one-way?

    One-way options have recently been found by users for as low as $555 on Air Canada. Other airlines that offer cheap prices include United Airlines from $648 and LATAM Airlines from $723 one-way.

  • Can I find deals for flights from Santa Ana to Buenos Aires that include hotel bookings?

    Yes. In addition to deals on Santa Ana to Buenos Aires flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santa Ana to Buenos Aires?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Ana to Buenos Aires.

  • Can I find deals for business class flights from Santa Ana to Buenos Aires?

    Yes. Cheapflights offers flight deals from Santa Ana to Buenos Aires by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Santa Ana to Buenos Aires?

    Currently, April is the cheapest month in which you can book a flight from Santa Ana to Buenos Aires (average of $795). Flying from Santa Ana to Buenos Aires in December is currently the most expensive (average of $1,260). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Santa Ana to Buenos Aires

Discover the top 2 airlines that operate flights from Santa Ana to Buenos Aires. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$912Average$1,240FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,313Average$1,964FlexibilityNo cancel feeOn-time71%

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