Buenos Aires

$335+ Cheap flights from Fort Lauderdale (FLL) 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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
FLL — BUE
mai 4 — mai 111
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Fort Lauderdale to Buenos Aires with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Fort Lauderdale to Buenos Aires

Cheapest flights from Fort Lauderdale to Buenos Aires
Explore the most affordable flight options available from Fort Lauderdale to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 4, 2026.

This Mytrip deal was found by Cheapflights users on 4/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 5/16:40 am
FLL
-
EZE
2 stops32h 00m
Multiple Airlines
sex 5/84:50 pm
EZE
-
FLL
1 stop22h 05m
Multiple Airlines
Deal found 4/3$749
This Mytrip deal was found by Cheapflights users on 4/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 5/76:00 am
FLL
-
EZE
2 stops22h 40m
Multiple Airlines
qua 5/137:10 am
EZE
-
FLL
1 stop31h 45m
Multiple Airlines
Deal found 4/2$761
This FlightHub deal was found by Cheapflights users on 4/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 4/303:20 pm
FLL
-
EZE
1 stop13h 20m
Avianca
dom 5/104:50 pm
EZE
-
FLL
1 stop22h 05m
Avianca
Deal found 4/2$766
This FlightHub deal was found by Cheapflights users on 4/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 5/13:20 pm
FLL
-
EZE
1 stop13h 20m
Avianca
sex 5/84:50 pm
EZE
-
FLL
1 stop22h 05m
Avianca
Deal found 4/3$769
This Mytrip deal was found by Cheapflights users on 4/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 5/76:00 am
FLL
-
AEP
2 stops22h 40m
Multiple Airlines
qua 5/137:00 am
AEP
-
FLL
1 stop31h 55m
Multiple Airlines
Deal found 4/2$772
This Gotogate deal was found by Cheapflights users on 4/2. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 5/73:20 pm
FLL
-
EZE
1 stop13h 20m
Avianca
qua 5/134:50 pm
EZE
-
FLL
1 stop22h 05m
Avianca
Deal found 4/2$778
This Mytrip deal was found by Cheapflights users on 4/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 5/116:30 am
FLL
-
EZE
2 stops32h 10m
Multiple Airlines
seg 5/187:10 am
EZE
-
FLL
1 stop31h 45m
Multiple Airlines
Deal found 4/4$788
This Gotogate deal was found by Cheapflights users on 4/4. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 4/186:14 pm
FLL
-
EZE
1 stop12h 41m
Copa Airlines
seg 5/45:25 am
EZE
-
FLL
1 stop12h 03m
Copa Airlines
Deal found 4/4$790
This Gotogate deal was found by Cheapflights users on 4/2. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 5/73:20 pm
FLL
-
AEP
1 stop13h 20m
Avianca
qua 5/137:00 am
AEP
-
FLL
1 stop31h 55m
Avianca
Deal found 4/2$792
This Gotogate deal was found by Cheapflights users on 4/2. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 5/83:20 pm
FLL
-
AEP
1 stop13h 20m
Avianca
qui 5/147:00 am
AEP
-
FLL
1 stop31h 55m
Avianca
Deal found 4/2$793
This Trip.com deal was found by Cheapflights users on 4/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 5/13:20 pm
FLL
-
AEP
2 stops27h 20m
Multiple Airlines
sex 5/87:00 am
AEP
-
FLL
1 stop31h 55m
Multiple Airlines
Deal found 4/3$797
This FlightHub deal was found by Cheapflights users on 3/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 5/133:20 pm
FLL
-
EZE
1 stop13h 20m
Avianca
dom 5/241:35 am
EZE
-
FLL
1 stop13h 20m
Avianca
Deal found 3/31$800

Find flight deals from Fort Lauderdale to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Fort Lauderdale (FLL) 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 abril 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$749
(Mytrip)

One-way from

$335
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$653
Provider with most accurate pricing for Fort Lauderdale-Buenos Aires (BUE) flight deals.
Provider most trusted by Cheapflights users for Fort Lauderdale-Buenos Aires (BUE) flights.
From Fort Lauderdale to Buenos Aires (BUE)
One-way flight from Fort Lauderdale to Buenos Aires (BUE)
Highest demand for flights based on searches. 8% potential increase in price ($74 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
Average for round-trip flights in April 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Fort Lauderdale 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 abril 4, 2026.
Use the filters below to find and compare flights from Fort Lauderdale to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Fort LauderdaleBuenos Aires

FLL - EZE

FLLEZE

Fort Lauderdale

sáb 4/18

3:20 pm-5:40 am

1 stop13h 20m

Buenos Aires Ministro Pistarini

seg 5/4

4:50 pm-1:55 pm

1 stop22h 05m

$859

Fort LauderdaleBuenos Aires

FLL - AEP

FLLAEP

Fort Lauderdale

ter 4/14

7:34 pm-4:00 pm

2 stops19h 26m

Buenos Aires Jorge Newbery

ter 4/21

8:05 pm-12:57 pm

2 stops17h 52m

$867

Fort LauderdaleBuenos Aires

FLL - EZE

FLLEZE

Fort Lauderdale

qui 6/4

5:40 pm-9:45 am

1 stop15h 05m

Buenos Aires Ministro Pistarini

qui 6/18

7:35 am-12:46 am

2 stops18h 11m

$867

Fort LauderdaleBuenos Aires

FLL - EZE

FLLEZE

Fort Lauderdale

ter 4/14

3:13 pm-9:45 am

1 stop17h 32m

Buenos Aires Ministro Pistarini

seg 4/20

3:55 am-12:40 am

2 stops21h 45m

$867
Quickest round-trip

Fort LauderdaleBuenos Aires

FLL - EZE

FLLEZE

Fort Lauderdale

qui 8/13

6:12 pm-7:57 am

1 stop12h 45m

Buenos Aires Ministro Pistarini

seg 8/17

5:25 am-4:15 pm

1 stop11h 50m

$875

Fort LauderdaleBuenos Aires

FLL - AEP

FLLAEP

Fort Lauderdale

ter 6/23

11:05 am-4:00 pm

2 stops27h 55m

Buenos Aires Jorge Newbery

dom 7/5

3:45 pm-10:00 am

2 stops19h 15m

$877

Fort LauderdaleBuenos Aires

FLL - EZE

FLLEZE

Fort Lauderdale

qua 6/24

3:26 pm-6:10 am

2 stops37h 44m

Buenos Aires Ministro Pistarini

ter 7/7

7:35 am-12:44 am

2 stops18h 09m

$877

Fort LauderdaleBuenos Aires

FLL - EZE

FLLEZE

Fort Lauderdale

sex 6/26

3:35 pm-6:10 am

2 stops37h 35m

Buenos Aires Ministro Pistarini

dom 7/5

8:10 pm-6:43 pm

1 stop23h 33m

$877

Fort LauderdaleBuenos Aires

FLL - EZE

FLLEZE

Fort Lauderdale

qua 6/3

9:00 am-8:00 am

1 stop22h 00m

Buenos Aires Ministro Pistarini

dom 6/21

9:00 pm-8:22 pm

1 stop24h 22m

$887

Fort LauderdaleBuenos Aires

FLL - AEP

FLLAEP

Fort Lauderdale

ter 8/11

1:34 pm-4:00 pm

2 stops25h 26m

Buenos Aires Jorge Newbery

seg 8/24

3:45 pm-7:43 pm

2 stops28h 58m

$887

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 42 resultsSorted by cheapest first
1
2
3
...
5

Compare providers for flights from Fort Lauderdale 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 Fort Lauderdale to Buenos Aires in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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 Fort Lauderdale-Buenos Aires flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Fort Lauderdale-Buenos Aires flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Fort Lauderdale-Buenos Aires flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Fort Lauderdale-Buenos Aires flights, Cheapflights users trust FlightHub the most. FlightHub 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 Fort Lauderdale-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 Fort Lauderdale to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Fort Lauderdale 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 Fort Lauderdale to Buenos Aires

What is the cheapest month to book a flight from Fort Lauderdale to Buenos Aires?

Currently, September is the cheapest month in which you can book a flight from Fort Lauderdale to Buenos Aires (average of $347). Flying from Fort Lauderdale to Buenos Aires in July is currently the most expensive (average of $703). 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 Fort Lauderdale to Buenos Aires?

How often are flights from Fort Lauderdale to Buenos Aires delayed?

About 0% of weekly flights between Fort Lauderdale and Buenos Aires have experienced delays in the past year, with the average delay time being 0 minutes.

What is the most punctual flight time for Fort Lauderdale to Buenos Aires flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

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 abril 4, 2026.
Get a feel of what it's like to fly with Aerolineas Argentinas,Copa Airlines, andUnited Airlines from Fort Lauderdale to Buenos Aires by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

5.8

Crew

8.4

Comfort

7.6

Overall

8.1

Food

6.5

Boarding

8.0

Reviews

1 / 7
10.0
Excellent

Joseph,Mar 2026

MIA - EZE

First time flying with them to Buenos Aires. No issues at all. Boarded on time, departed on time, smooth flight and attendants were great.

Entertainment

5.8

Crew

8.4

Comfort

7.6

Overall

8.1

Food

6.5

Boarding

8.0

Reviews

1 / 7
10.0
Excellent

Joseph,Mar 2026

MIA - EZE

First time flying with them to Buenos Aires. No issues at all. Boarded on time, departed on time, smooth flight and attendants were great.

Entertainment

5.8

Crew

8.4

Comfort

7.6

Overall

8.1

Food

6.5

Boarding

8.0

Reviews

1 / 7
10.0
Excellent

Joseph,Mar 2026

MIA - EZE

First time flying with them to Buenos Aires. No issues at all. Boarded on time, departed on time, smooth flight and attendants were great.

Entertainment

5.8

Crew

8.4

Comfort

7.6

Overall

8.1

Food

6.5

Boarding

8.0

Reviews

1 / 7
10.0
Excellent

Joseph,Mar 2026

MIA - EZE

First time flying with them to Buenos Aires. No issues at all. Boarded on time, departed on time, smooth flight and attendants were great.

Entertainment

5.8

Crew

8.4

Comfort

7.6

Overall

8.1

Food

6.5

Boarding

8.0

Reviews

1 / 7
10.0
Excellent

Joseph,Mar 2026

MIA - EZE

First time flying with them to Buenos Aires. No issues at all. Boarded on time, departed on time, smooth flight and attendants were great.

Related info for your journey

Find useful and relevant information for your journey from Fort Lauderdale 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 Fort Lauderdale to Buenos Aires?

    Fort Lauderdale (FLL), located 3.4 mi from the city center, is the airport you fly out of when you book flights from Fort Lauderdale to Buenos Aires. 1 airline have flights from Fort Lauderdale to Buenos Aires on a regular basis. Booking flights from Fort Lauderdale 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 Fort Lauderdale to Buenos Aires?

    There are many flights that can get you from Fort Lauderdale to Buenos Aires in 12h 45m. Fly via Avianca, Delta, or Copa Airlines to get the fastest option. There are 4435 mi between Fort Lauderdale and Buenos Aires. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Fort Lauderdale to Buenos Aires round-trip?

    According to our current data, United Airlines ($348), offers the cheapest pricing from Fort Lauderdale to Buenos Aires. United Airlines is currently priced 58% below the average price you’ll pay for this route.

  • What are the most popular routes from Fort Lauderdale to Buenos Aires?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Fort Lauderdale 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 Fort Lauderdale to Buenos Aires?

    Currently, September is the cheapest month in which you can book a flight from Fort Lauderdale to Buenos Aires (average of $347). Flying from Fort Lauderdale to Buenos Aires in July is currently the most expensive (average of $703). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Fort Lauderdale to Buenos Aires

Discover the top airline that operate flights from Fort Lauderdale 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 abril 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$348Average$905FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.