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$314+ Cheap flights from Orlando (MCO) 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
MCO — BUE
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Orlando to Buenos Aires

Cheapest flights from Orlando to Buenos Aires
Explore the most affordable flight options available from Orlando to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This SmartFares deal was found by Cheapflights users on 1/21. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/295:30 pm
MCO
-
AEP
2 stops20h 20m
LATAM Airlines
Sun 5/3110:35 am
AEP
-
MCO
1 stop33h 55m
LATAM Airlines
Deal found 1/21$578
This LATAM Airlines deal was found by Cheapflights users on 1/20. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/195:30 pm
MCO
-
EZE
2 stops15h 05m
LATAM Airlines
Tue 3/242:25 am
EZE
-
MCO
1 stop18h 05m
LATAM Airlines
Deal found 1/20$636
This SmartFares deal was found by Cheapflights users on 1/20. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/265:06 pm
MCO
-
AEP
1 stop13h 49m
LATAM Airlines
Tue 3/3110:55 pm
AEP
-
MCO
1 stop21h 35m
LATAM Airlines
Deal found 1/20$656
This SmartFares deal was found by Cheapflights users on 1/20. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/245:06 pm
MCO
-
EZE
1 stop32h 44m
LATAM Airlines
Mon 3/302:25 am
EZE
-
MCO
1 stop14h 55m
LATAM Airlines
Deal found 1/20$656
This SmartFares deal was found by Cheapflights users on 1/20. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/157:00 am
MCO
-
EZE
1 stop23h 20m
LATAM Airlines
Fri 3/209:55 pm
EZE
-
MCO
1 stop22h 35m
LATAM Airlines
Deal found 1/20$661
This SmartFares deal was found by Cheapflights users on 1/19. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1810:15 pm
MCO
-
AEP
1 stop14h 45m
LATAM Airlines
Tue 3/2410:30 pm
AEP
-
MCO
2 stops17h 53m
LATAM Airlines
Deal found 1/19$668
This SmartFares deal was found by Cheapflights users on 1/20. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/265:06 pm
MCO
-
EZE
2 stops15h 09m
LATAM Airlines
Mon 3/302:25 am
EZE
-
MCO
1 stop18h 05m
LATAM Airlines
Deal found 1/20$668
This SmartFares deal was found by Cheapflights users on 1/21. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/165:06 pm
MCO
-
AEP
1 stop13h 49m
LATAM Airlines
Mon 3/3010:55 pm
AEP
-
MCO
1 stop18h 25m
LATAM Airlines
Deal found 1/21$671
This Gurufare deal was found by Cheapflights users on 1/21. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/145:30 pm
MCO
-
AEP
2 stops25h 10m
LATAM Airlines
Thu 8/2010:30 pm
AEP
-
MCO
1 stop18h 50m
LATAM Airlines
Deal found 1/21$683
This Booking.com deal was found by Cheapflights users on 1/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1810:15 pm
MCO
-
EZE
1 stop27h 50m
LATAM Airlines
Tue 3/248:00 am
EZE
-
MCO
1 stop32h 23m
LATAM Airlines
Deal found 1/19$684
This SmartFares deal was found by Cheapflights users on 1/20. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/243:30 pm
MCO
-
AEP
2 stops46h 10m
LATAM Airlines
Tue 3/3110:55 pm
AEP
-
MCO
1 stop21h 35m
LATAM Airlines
Deal found 1/20$693
This SmartFares deal was found by Cheapflights users on 1/19. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/175:06 pm
MCO
-
AEP
2 stops17h 39m
LATAM Airlines
Mon 3/3010:55 pm
AEP
-
MCO
1 stop18h 25m
LATAM Airlines
Deal found 1/19$704

Find flight deals from Orlando to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Orlando (MCO) 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 January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$578
(SmartFares)

One-way from

$314
(LATAM Airlines)

Popular in

May

Cheapest in

August

Average price

$959
Provider with most accurate pricing for Orlando-Buenos Aires (BUE) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Orlando-Buenos Aires (BUE) flights.
Search Deals
From Orlando to Buenos Aires (BUE)
Search Deals
One-way flight from Orlando to Buenos Aires (BUE)
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($71 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Orlando 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 January 21, 2026.
Use the filters below to find and compare flights from Orlando Airport to Buenos Aires that are best for you.

Fly from

Orlando

Fly to

Buenos Aires

Route

Depart

Return

Price

OrlandoBuenos Aires

MCO - AEP

MCOAEP

Orlando

Fri 5/29

5:30 pm-2:50 pm

2 stops20h 20m

Buenos Aires Jorge Newbery

Sun 5/31

10:35 am-7:30 pm

1 stop33h 55m

$578

OrlandoBuenos Aires

MCO - AEP

MCOAEP

Orlando

Wed 3/18

10:15 pm-2:00 pm

1 stop14h 45m

Buenos Aires Jorge Newbery

Tue 3/24

10:30 pm-3:23 pm

2 stops17h 53m

$668

OrlandoBuenos Aires

MCO - AEP

MCOAEP

Orlando

Mon 3/16

5:06 pm-7:55 am

1 stop13h 49m

Buenos Aires Jorge Newbery

Mon 3/30

10:55 pm-4:20 pm

1 stop18h 25m

$671

OrlandoBuenos Aires

MCO - AEP

MCOAEP

Orlando

Tue 3/17

5:06 pm-4:00 pm

1 stop21h 54m

Buenos Aires Jorge Newbery

Mon 3/30

10:55 pm-4:20 pm

1 stop18h 25m

$704

OrlandoBuenos Aires

MCO - AEP

MCOAEP

Orlando

Wed 5/6

3:40 pm-10:30 am

2 stops17h 50m

Buenos Aires Jorge Newbery

Tue 5/12

7:40 pm-3:50 pm

2 stops21h 10m

$728

OrlandoBuenos Aires

MCO - EZE

MCOEZE

Orlando

Mon 3/16

5:06 pm-6:20 am

1 stop12h 14m

Buenos Aires Ministro Pistarini

Mon 3/30

7:21 pm-3:50 pm

2 stops21h 29m

$753

OrlandoBuenos Aires

MCO - AEP

MCOAEP

Orlando

Tue 3/24

6:07 pm-4:20 am

2 stops33h 13m

Buenos Aires Jorge Newbery

Mon 5/4

6:40 am-3:50 pm

2 stops34h 10m

$754

OrlandoBuenos Aires

MCO - AEP

MCOAEP

Orlando

Tue 3/10

5:06 pm-7:55 am

1 stop13h 49m

Buenos Aires Jorge Newbery

Tue 3/24

8:25 pm-1:40 pm

2 stops18h 15m

$758

OrlandoBuenos Aires

MCO - AEP

MCOAEP

Orlando

Fri 3/20

3:30 pm-9:00 pm

3 stops52h 30m

Buenos Aires Jorge Newbery

Mon 5/4

6:40 am-3:50 pm

2 stops34h 10m

$763

OrlandoBuenos Aires

MCO - AEP

MCOAEP

Orlando

Tue 3/31

5:30 pm-4:00 pm

2 stops21h 30m

Buenos Aires Jorge Newbery

Tue 4/7

8:05 pm-3:50 pm

2 stops20h 45m

$769

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 40 results
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Compare providers for flights from Orlando 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 Orlando to Buenos Aires in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*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 Orlando Airport-Buenos Aires flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Orlando Airport-Buenos Aires flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Orlando Airport-Buenos Aires flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Orlando Airport-Buenos Aires flights, Cheapflights users trust Expedia the most. Expedia 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 Orlando Airport-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 Orlando to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Orlando 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 Orlando Airport to Buenos Aires

How far ahead should I book a flight from Orlando Airport to Buenos Aires?

Use this chart to determine the optimal time to book a round-trip flight from Orlando to Buenos Aires. Price data was last updated on January 16, 2026.

The price you pay for your flight from Orlando Airport to Buenos Aires may vary depending on when you book. For the best chance of a lower fare, look to book 36 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Orlando Airport to Buenos Aires?

Currently, July is the cheapest month in which you can book a flight from Orlando Airport to Buenos Aires (average of $419). Flying from Orlando Airport to Buenos Aires in April is currently the most expensive (average of $778). 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.

How much does it cost to fly round-trip from Orlando Airport to Buenos Aires?

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 January 21, 2026.
Read through reviews of airlines operating flights from Orlando Airport to Buenos Aires, such as Delta, Copa Airlines, and LATAM Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,087 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
7.9
Good
8,087 reviews
Delta
7.9
Good
8,087 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Copa Airlines
7.6
Good
1,559 reviews
Delta
7.9
Good
8,087 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
LATAM Airlines
7.5
Good
1,912 reviews
Delta
7.9
Good
8,087 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
American Airlines
7.2
Good
11,169 reviews
Delta
7.9
Good
8,087 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Avianca
6.6
Okay
2,496 reviews
Delta
7.9
Good
8,087 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

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

  • How long is the flight from Orlando Airport to Buenos Aires?

    For as low as $578, LATAM Airlines can have you in Buenos Aires from Orlando Airport in 20h 20m. Airlines will cover a distance of 4599 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Orlando Airport to Buenos Aires round-trip?

    According to our current data, Copa Airlines ($476), United Airlines ($618), and Avianca ($627) offers the cheapest pricing from Orlando Airport to Buenos Aires. These flights start at 44% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Orlando Airport to Buenos Aires one-way?

    The cheapest airlines for a one-way flight from Orlando Airport to Buenos Aires are Avianca ($261), Copa Airlines ($265), and LATAM Airlines ($338).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Orlando 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 Orlando Airport to Buenos Aires?

    Currently, July is the cheapest month in which you can book a flight from Orlando Airport to Buenos Aires (average of $419). Flying from Orlando Airport to Buenos Aires in April is currently the most expensive (average of $778). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Orlando to Buenos Aires

See prices for flight routes from nearby airports that may be better suited for you.
Orlando to Ministro Pistarini flights
Orlando to Jorge Newbery flights
Orlando to Cordoba flights
Orlando to Mendoza flights
Orlando to San Miguel de Tucumán flights
Orlando to Ushuaia flights

Top 6 airlines flying from Orlando to Buenos Aires

Discover the top 6 airlines that operate flights from Orlando 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 January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$476Average$845FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$618Average$805FlexibilityNo cancel feeOn-time69%
AviancaCheapest$627Average$796FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$747Average$893FlexibilityNo cancel feeOn-time81%
DeltaCheapest$767Average$974FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$767Average$1,051FlexibilityNo cancel feeOn-time71%

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