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$192+ Cheap flights from São Luiz (SLZ) 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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
SLZ — BUE
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap flight deals from São Luiz to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from São Luiz (SLZ) 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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$437
(GOL)

One-way from

$192
(GOL)

Popular in

July

Cheapest in

June

Average price

$446
Provider with most accurate pricing for São Luiz Mal. Cunha Machado-Buenos Aires (BUE) flight deals.
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Provider most trusted by Cheapflights users for São Luiz Mal. Cunha Machado-Buenos Aires (BUE) flights.
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From São Luiz Mal. Cunha Machado to Buenos Aires (BUE)
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One-way flight from São Luiz Mal. Cunha Machado to Buenos Aires (BUE)
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from São Luiz to Buenos Aires

Cheapest flights from São Luiz to Buenos Aires
Explore the most affordable flight options available from São Luiz to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This GOL deal was found by Cheapflights users on 10/27. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/113:35 amSLZ - AEP
1 stop9h 00mGOL
Mon 11/178:00 pmAEP - SLZ
1 stop28h 50mGOL
Deal found 10/27$437
This GOL deal was found by Cheapflights users on 10/26. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/113:35 amSLZ - AEP
1 stop9h 00mGOL
Sat 11/156:20 pmAEP - SLZ
1 stop8h 05mGOL
Deal found 10/26$441
This GOL deal was found by Cheapflights users on 10/27. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/33:20 amSLZ - EZE
1 stop14h 00mGOL
Tue 12/93:30 amEZE - SLZ
1 stop7h 30mGOL
Deal found 10/27$442
This GOL deal was found by Cheapflights users on 10/27. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/33:20 amSLZ - AEP
1 stop9h 40mGOL
Tue 12/93:40 amAEP - SLZ
1 stop22h 55mGOL
Deal found 10/27$442
This GOL deal was found by Cheapflights users on 10/29. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/95:35 pmSLZ - EZE
1 stop19h 15mGOL
Mon 12/153:30 amEZE - SLZ
1 stop7h 30mGOL
Deal found 10/29$445
This GOL deal was found by Cheapflights users on 10/28. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1511:50 amSLZ - AEP
1 stop20h 10mGOL
Tue 11/181:40 pmAEP - SLZ
1 stop11h 10mGOL
Deal found 10/28$447
This GOL deal was found by Cheapflights users on 10/29. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/125:35 pmSLZ - EZE
1 stop19h 15mGOL
Mon 11/176:15 pmEZE - SLZ
1 stop8h 20mGOL
Deal found 10/29$458
This GOL deal was found by Cheapflights users on 10/26. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/33:20 amSLZ - AEP
1 stop14h 00mGOL
Tue 11/43:15 amAEP - SLZ
1 stop21h 35mGOL
Deal found 10/26$468
This GOL deal was found by Cheapflights users on 10/26. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/45:35 pmSLZ - EZE
1 stop19h 15mGOL
Wed 11/56:15 pmEZE - SLZ
1 stop8h 20mGOL
Deal found 10/26$470
This GOL deal was found by Cheapflights users on 10/29. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/85:35 pmSLZ - EZE
1 stop19h 15mGOL
Sun 12/143:30 amEZE - SLZ
1 stop7h 30mGOL
Deal found 10/29$478
This GOL deal was found by Cheapflights users on 10/29. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/73:15 amSLZ - AEP
1 stop17h 45mGOL
Sat 11/156:20 pmAEP - SLZ
1 stop8h 05mGOL
Deal found 10/29$489
This GOL deal was found by Cheapflights users on 10/28. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/263:30 amSLZ - EZE
2 stops13h 50mGOL
Wed 12/33:30 amEZE - SLZ
1 stop7h 30mGOL
Deal found 10/28$497

Cheapflights Fare Finder

 
Customize your flight search to find flights from São Luiz 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 October 29, 2025.
Use the filters below to find and compare flights from São Luiz to Buenos Aires that are best for you.

Fly from

São Luiz

Fly to

Buenos Aires

Route

Depart

Return

Price

São LuizBuenos Aires

SLZ - AEP

SLZAEP

São Luiz Mal. Cunha Machado

Tue 11/11

3:35 am-12:35 pm

1 stop9h 00m

Buenos Aires Jorge Newbery

Mon 11/17

8:00 pm-12:50 am

1 stop28h 50m

$437

São LuizBuenos Aires

SLZ - AEP

SLZAEP

São Luiz Mal. Cunha Machado

Tue 11/11

3:35 am-12:35 pm

1 stop9h 00m

Buenos Aires Jorge Newbery

Sat 11/15

6:20 pm-2:25 am

1 stop8h 05m

$441

São LuizBuenos Aires

SLZ - EZE

SLZEZE

São Luiz Mal. Cunha Machado

Wed 12/3

3:20 am-5:20 pm

1 stop14h 00m

Buenos Aires Ministro Pistarini

Wed 12/10

6:15 pm-2:35 am

1 stop8h 20m

$442

São LuizBuenos Aires

SLZ - AEP

SLZAEP

São Luiz Mal. Cunha Machado

Wed 11/26

3:30 am-9:00 pm

1 stop17h 30m

Buenos Aires Jorge Newbery

Thu 12/4

6:20 pm-2:15 am

1 stop7h 55m

$442

São LuizBuenos Aires

SLZ - AEP

SLZAEP

São Luiz Mal. Cunha Machado

Tue 3/31

3:15 am-5:10 pm

1 stop13h 55m

Buenos Aires Jorge Newbery

Thu 4/9

3:40 am-2:35 am

1 stop22h 55m

$442

São LuizBuenos Aires

SLZ - EZE

SLZEZE

São Luiz Mal. Cunha Machado

Wed 11/12

5:35 pm-12:50 pm

1 stop19h 15m

Buenos Aires Ministro Pistarini

Mon 11/17

6:15 pm-2:35 am

1 stop8h 20m

$458

São LuizBuenos Aires

SLZ - EZE

SLZEZE

São Luiz Mal. Cunha Machado

Wed 3/11

3:20 am-5:20 pm

1 stop14h 00m

Buenos Aires Ministro Pistarini

Wed 3/25

3:30 am-11:00 am

1 stop7h 30m

$488

São LuizBuenos Aires

SLZ - AEP

SLZAEP

São Luiz Mal. Cunha Machado

Sat 11/8

11:50 am-8:00 am

1 stop20h 10m

Buenos Aires Jorge Newbery

Sat 11/15

6:20 pm-2:25 am

1 stop8h 05m

$493

São LuizBuenos Aires

SLZ - AEP

SLZAEP

São Luiz Mal. Cunha Machado

Mon 3/23

3:20 am-9:20 am

1 stop30h 00m

Buenos Aires Jorge Newbery

Sat 3/28

3:40 am-2:35 am

1 stop22h 55m

$495

São LuizBuenos Aires

SLZ - AEP

SLZAEP

São Luiz Mal. Cunha Machado

Thu 12/4

5:35 pm-12:40 pm

2 stops19h 05m

Buenos Aires Jorge Newbery

Tue 12/9

3:40 am-2:35 am

1 stop22h 55m

$497

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 15 results
1
2

Compare providers for flights from São Luiz to Buenos Aires

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from São Luiz to Buenos Aires in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on São Luiz-Buenos Aires flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on São Luiz-Buenos Aires flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from São Luiz-Buenos Aires flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on São Luiz-Buenos Aires flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for São Luiz-Buenos Aires flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from São Luiz to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from São Luiz 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 São Luiz to Buenos Aires

How much does it cost to fly round-trip from São Luiz to Buenos Aires?

Related info for your journey

Find useful and relevant information for your journey from São Luiz 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 São Luiz to Buenos Aires?

    São Luiz Mal. Cunha Machado (SLZ), located 5.5 mi from the city center, is the airport you fly out of when you book flights from São Luiz to Buenos Aires. 0 airlines have flights from Mal. Cunha Machado to Buenos Aires on a regular basis. Booking flights from São Luiz Mal. Cunha Machado to Buenos Aires should not be difficult; the airport handles an average of 0 outbound flights to Buenos Aires per day.

  • How long is the flight from São Luiz to Buenos Aires?

    Airlines like GOL fly from São Luiz to Buenos Aires in about 9h. The time it takes to get you to your destination can typically vary by up to . São Luiz and Buenos Aires are separated by a distance of 2389 mi.

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

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

  • How can I find direct flights from São Luiz to Buenos Aires?

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

  • Can I find deals for business class flights from São Luiz to Buenos Aires?

    Yes. Cheapflights offers flight deals from São Luiz 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.

See more FAQs

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