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Cheap flights from Fort Lauderdale to Buenos Aires from $290

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Fort Lauderdale to Buenos Aires departing on 9/23. 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 Fort Lauderdale to Buenos Aires (FLL-BUE)

Cheap round-trip flights

Logo
8:20 am - 9:50 amFLL-AEP
24h 30m1 stop
Logo
10:10 pm - 2:00 pmAEP-FLL
40h 50m2 stops
$686
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Wed, Oct 1 - Fri, Oct 17
Logo
8:20 am - 6:40 amFLL-AEP
21h 20m1 stop
Logo
10:10 pm - 2:00 pmAEP-FLL
40h 50m2 stops
$696
Find Deal
Fri, Oct 3 - Fri, Oct 17
Avianca Logo
2:30 pm - 5:50 amFLL-EZE
13h 20m1 stop
Avianca Logo
4:55 pm - 1:05 pmEZE-FLL
22h 10m1 stop
$713Avianca
Find Deal
Mon, Nov 10 - Wed, Nov 19
Avianca Logo
2:30 pm - 5:50 amFLL-EZE
13h 20m1 stop
Avianca Logo
2:40 am - 4:45 pmEZE-FLL
16h 05m1 stop
$732Avianca
Find Deal
Mon, Nov 10 - Tue, Nov 18
Copa Airlines Logo
6:15 pm - 8:15 amFLL-EZE
13h 00m1 stop
Copa Airlines Logo
5:30 am - 4:16 pmEZE-FLL
11h 46m1 stop
$750Copa Airlines
Find Deal
Tue, Oct 7 - Sun, Oct 26
Copa Airlines Logo
6:15 pm - 8:15 amFLL-EZE
13h 00m1 stop
Copa Airlines Logo
5:04 am - 4:16 pmEZE-FLL
12h 12m1 stop
$753Copa Airlines
Find Deal
Tue, Oct 7 - Mon, Oct 20
Delta Logo
6:30 pm - 2:55 pmFLL-EZE
19h 25m2 stops
Delta Logo
8:55 pm - 9:16 amEZE-FLL
14h 21m1 stop
$765Delta
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Sat, Oct 25 - Mon, Nov 3
Delta Logo
10:24 am - 6:20 amFLL-EZE
17h 56m2 stops
Delta Logo
10:25 pm - 7:37 pmEZE-FLL
23h 12m2 stops
$770Delta
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Mon, Nov 10 - Wed, Nov 19
LATAM Airlines Logo
6:10 pm - 6:40 pmFLL-AEP
22h 30m2 stops
LATAM Airlines Logo
5:15 pm - 10:23 amAEP-FLL
19h 08m2 stops
$825LATAM Airlines
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Mon, Feb 2 - Tue, Feb 17
LATAM Airlines Logo
12:20 pm - 1:40 pmFLL-EZE
24h 20m2 stops
LATAM Airlines Logo
7:40 am - 9:16 amEZE-FLL
26h 36m2 stops
$825LATAM Airlines
Find Deal
Sat, Oct 4 - Thu, Oct 9

Copa Airlines flights from Fort Lauderdale to Buenos Aires

Our best Copa Airlines deals on Fort Lauderdale to Buenos Aires flight tickets
Copa Airlines
Aug 27
FLL6:12 pmFort Lauderdale
12h 40m
1 stop
EZE7:52 amBuenos Aires Ministro Pistarini
Sep 3
EZE5:04 amBuenos Aires Ministro Pistarini
12h 12m
1 stop
FLL4:16 pmFort Lauderdale
$736
Find similar
Copa Airlines
Oct 7
FLL6:15 pmFort Lauderdale
13h 00m
1 stop
EZE8:15 amBuenos Aires Ministro Pistarini
Oct 26
EZE5:30 amBuenos Aires Ministro Pistarini
11h 46m
1 stop
FLL4:16 pmFort Lauderdale
$750
Find similar
Copa Airlines
Oct 7
FLL6:15 pmFort Lauderdale
13h 00m
1 stop
EZE8:15 amBuenos Aires Ministro Pistarini
Oct 20
EZE5:04 amBuenos Aires Ministro Pistarini
12h 12m
1 stop
FLL4:16 pmFort Lauderdale
$753
Find similar

Avianca flights from Fort Lauderdale to Buenos Aires

Our best Avianca deals on Fort Lauderdale to Buenos Aires flight tickets
Avianca
Nov 10
FLL2:30 pmFort Lauderdale
13h 20m
1 stop
EZE5:50 amBuenos Aires Ministro Pistarini
Nov 19
EZE4:55 pmBuenos Aires Ministro Pistarini
22h 10m
1 stop
FLL1:05 pmFort Lauderdale
$713
Find similar
Avianca
Sep 5
FLL3:20 pmFort Lauderdale
13h 25m
1 stop
EZE5:45 amBuenos Aires Ministro Pistarini
Sep 7
EZE2:30 amBuenos Aires Ministro Pistarini
13h 15m
1 stop
FLL2:45 pmFort Lauderdale
$715
Find similar
Avianca
Sep 4
FLL3:20 pmFort Lauderdale
13h 25m
1 stop
EZE5:45 amBuenos Aires Ministro Pistarini
Sep 10
EZE2:30 amBuenos Aires Ministro Pistarini
13h 15m
1 stop
FLL2:45 pmFort Lauderdale
$731
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated August 26, 2025.
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

Fort LauderdaleBuenos Aires

FLL - AEP

FLLAEP

Fort Lauderdale

Wed 10/1

8:20 am-9:50 am

1 stop24h 30m

Buenos Aires Jorge Newbery

Fri 10/17

10:10 pm-2:00 pm

2 stops40h 50m

$686

Fort LauderdaleBuenos Aires

FLL - AEP

FLLAEP

Fort Lauderdale

Fri 10/3

8:20 am-6:40 am

1 stop21h 20m

Buenos Aires Jorge Newbery

Fri 10/17

10:10 pm-2:00 pm

2 stops40h 50m

$696

Fort LauderdaleBuenos Aires

FLL - EZE

FLLEZE

Fort Lauderdale

Mon 11/10

2:30 pm-5:50 am

1 stop13h 20m

Buenos Aires Ministro Pistarini

Wed 11/19

4:55 pm-1:05 pm

1 stop22h 10m

$713

Fort LauderdaleBuenos Aires

FLL - EZE

FLLEZE

Fort Lauderdale

Mon 11/10

2:30 pm-5:50 am

1 stop13h 20m

Buenos Aires Ministro Pistarini

Tue 11/18

2:40 am-4:45 pm

1 stop16h 05m

$732

Fort LauderdaleBuenos Aires

FLL - EZE

FLLEZE

Fort Lauderdale

Tue 10/7

6:15 pm-8:15 am

1 stop13h 00m

Buenos Aires Ministro Pistarini

Sun 10/26

5:30 am-4:16 pm

1 stop11h 46m

$750

Fort LauderdaleBuenos Aires

FLL - EZE

FLLEZE

Fort Lauderdale

Tue 10/7

6:15 pm-8:15 am

1 stop13h 00m

Buenos Aires Ministro Pistarini

Mon 10/20

5:04 am-4:16 pm

1 stop12h 12m

$753

Fort LauderdaleBuenos Aires

FLL - EZE

FLLEZE

Fort Lauderdale

Sat 10/25

6:30 pm-2:55 pm

2 stops19h 25m

Buenos Aires Ministro Pistarini

Mon 11/3

8:55 pm-9:16 am

1 stop14h 21m

$765

Fort LauderdaleBuenos Aires

FLL - EZE

FLLEZE

Fort Lauderdale

Mon 11/10

10:24 am-6:20 am

2 stops17h 56m

Buenos Aires Ministro Pistarini

Wed 11/19

10:25 pm-7:37 pm

2 stops23h 12m

$770

Fort LauderdaleBuenos Aires

FLL - AEP

FLLAEP

Fort Lauderdale

Mon 2/2

6:10 pm-6:40 pm

2 stops22h 30m

Buenos Aires Jorge Newbery

Tue 2/17

5:15 pm-10:23 am

2 stops19h 08m

$825

Fort LauderdaleBuenos Aires

FLL - EZE

FLLEZE

Fort Lauderdale

Sat 10/4

12:20 pm-1:40 pm

2 stops24h 20m

Buenos Aires Ministro Pistarini

Thu 10/9

7:40 am-9:16 am

2 stops26h 36m

$825

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Buenos Aires from

How to get the cheapest flight ticket from Fort Lauderdale 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 month to fly to Buenos Aires?

The cheapest month to fly to Buenos Aires from Fort Lauderdale is in August. Flight prices, which tend to average around $661, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of August, then book flights to Buenos Aires from Fort Lauderdale during September instead. Flights to Buenos Aires in September, while not as cheap as those in August, still average around $686.

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 Fort Lauderdale is on a Friday. momondo users have found tickets for Friday departures for as low as $691. 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 $837.

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 morning. Flights from Fort Lauderdale to Buenos Aires during this time can be as low as $725. Try not to purchase tickets at noon because they tend to be around $1,423. Of course, these prices can vary depending on the time of year and what airport you fly to.

How have Fort Lauderdale to Buenos Aires flight prices changed over time?

As of August 2025, prices for Fort Lauderdale to Buenos Aires flights are approximately 8% cheaper when compared to flights at the same time last year.

When to book flights from Fort Lauderdale to Buenos Aires

Are you open to changing your travel dates? Check out the ideal times to fly from Fort Lauderdale to Buenos Aires according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Fort Lauderdale to Buenos Aires (FLL to BUE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Fort Lauderdale to Buenos Aires

Direct flights

None
There are no direct flights from Fort Lauderdale to Buenos Aires. There are no popular flight routes from Fort Lauderdale to Buenos Aires.
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  • How far is Fort Lauderdale to Buenos Aires by plane?

    A flight from Fort Lauderdale to Buenos Aires will travel around 4428.4 mi. A reasonable flight in good conditions will take 12h 40m.

  • When did momondo last update prices for flights from Fort Lauderdale Airport to Buenos Aires?

    Prices for flights from Fort Lauderdale Airport to Buenos Aires are refreshed on a daily basis.

  • How many operators does momondo search for flights from Fort Lauderdale Airport to Buenos Aires?

  • How old do you have to be to fly from Fort Lauderdale Airport to Buenos Aires?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Fort Lauderdale Airport to Buenos Aires.

  • What documentation or ID do you need to fly to Buenos Aires?

    The travel and health documents required for your trip to Buenos Aires can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buenos Aires. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Fort Lauderdale to Buenos Aires?

Best airlines flying from Fort Lauderdale to Buenos Aires

Compare and see reviews for airlines that fly from Fort Lauderdale to Buenos Aires with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom $591Free CancellationRating
6.7
2,418 reviews
Search Avianca flights
Copa AirlinesPriceFrom $595Free CancellationRating
7.5
1,515 reviews
Search Copa Airlines flights
United AirlinesPriceFrom $627Free CancellationRating
7.4
8,943 reviews
Search United Airlines flights
DeltaPriceFrom $721Free CancellationRating
7.9
7,979 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Fort Lauderdale to Buenos Aires?

Finding the right flight to Buenos Aires from Fort Lauderdale is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Buenos Aires quick and easy, saving you time and money.

Can I find flights from Fort Lauderdale to Buenos Aires with flexible booking policies on momondo?

All flight searches from Fort Lauderdale to Buenos Aires on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Fort Lauderdale to Buenos Aires?

Once all potential Fort Lauderdale to Buenos Aires flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Fort Lauderdale to Buenos Aires right now. Can momondo alert me if prices change?

Price alerts on flights to Buenos Aires from Fort Lauderdale are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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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