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Cheap flights from Jacksonville to Buenos Aires from $1,237

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Jacksonville to Buenos Aires departing on 8/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Jacksonville to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:20 pm - 2:00 pm
JAX
-
AEP
19h 40m
2 stops
Delta Logo
3:45 pm - 10:21 am
AEP
-
JAX
19h 36m
2 stops
$1,237Delta
Fri, Aug 28 - Mon, Sep 7
LATAM Airlines Logo
11:29 am - 4:05 pm
JAX
-
AEP
27h 36m
2 stops
LATAM Airlines Logo
8:05 pm - 12:25 pm
AEP
-
JAX
17h 20m
2 stops
$1,317LATAM Airlines
Fri, Aug 28 - Tue, Sep 1
Multiple Airlines Logo
8:17 pm - 5:40 am
JAX
-
AEP
32h 23m
2 stops
Multiple Airlines Logo
8:05 pm - 5:53 pm
AEP
-
JAX
22h 48m
2 stops
$1,355Multiple Airlines
Mon, Apr 13 - Wed, Apr 22
LATAM Airlines Logo
1:20 pm - 4:00 pm
JAX
-
AEP
25h 40m
2 stops
LATAM Airlines Logo
8:05 pm - 12:25 pm
AEP
-
JAX
17h 20m
2 stops
$1,367LATAM Airlines
Fri, Aug 28 - Tue, Sep 1
Multiple Airlines Logo
11:34 am - 5:40 am
JAX
-
AEP
41h 06m
2 stops
Multiple Airlines Logo
8:05 pm - 8:47 am
AEP
-
JAX
37h 42m
2 stops
$1,409Multiple Airlines
Mon, Apr 27 - Mon, May 4
LATAM Airlines Logo
1:15 pm - 7:40 am
JAX
-
AEP
17h 25m
2 stops
LATAM Airlines Logo
8:05 pm - 12:09 pm
AEP
-
JAX
17h 04m
2 stops
$1,434LATAM Airlines
Mon, Apr 20 - Sat, Apr 25
Delta Logo
1:15 pm - 7:40 am
JAX
-
AEP
17h 25m
2 stops
Delta Logo
8:05 pm - 2:52 pm
AEP
-
JAX
19h 47m
2 stops
$1,442Delta
Mon, Apr 20 - Sat, Apr 25
LATAM Airlines Logo
7:30 am - 9:40 am
JAX
-
AEP
25h 10m
2 stops
LATAM Airlines Logo
8:05 pm - 12:09 pm
AEP
-
JAX
17h 04m
2 stops
$1,444LATAM Airlines
Mon, Apr 20 - Sat, Apr 25
LATAM Airlines Logo
7:59 pm - 4:00 pm
JAX
-
AEP
19h 01m
2 stops
LATAM Airlines Logo
8:05 pm - 12:09 pm
AEP
-
JAX
17h 04m
2 stops
$1,494LATAM Airlines
Sun, Apr 12 - Sun, Apr 19
LATAM Airlines Logo
3:59 pm - 4:00 pm
JAX
-
AEP
23h 01m
2 stops
LATAM Airlines Logo
8:05 pm - 12:09 pm
AEP
-
JAX
17h 04m
2 stops
$1,502LATAM Airlines
Sun, Apr 12 - Sun, Apr 19

LATAM Airlines flights from Jacksonville to Buenos Aires Jorge Newbery Airport

Our best LATAM Airlines deals on Jacksonville to Buenos Aires Jorge Newbery Airport flight tickets
LATAM Airlines
Apr 20
JAX1:15 pmJacksonville
17h 25m
2 stops
AEP7:40 amBuenos Aires Jorge Newbery
Apr 25
AEP8:05 pmBuenos Aires Jorge Newbery
17h 04m
2 stops
JAX12:09 pmJacksonville
$1,434
LATAM Airlines
Apr 20
JAX7:30 amJacksonville
25h 10m
2 stops
AEP9:40 amBuenos Aires Jorge Newbery
Apr 25
AEP8:05 pmBuenos Aires Jorge Newbery
17h 04m
2 stops
JAX12:09 pmJacksonville
$1,444
LATAM Airlines
Apr 12
JAX7:59 pmJacksonville
19h 01m
2 stops
AEP4:00 pmBuenos Aires Jorge Newbery
Apr 19
AEP8:05 pmBuenos Aires Jorge Newbery
17h 04m
2 stops
JAX12:09 pmJacksonville
$1,494

momondo Fare Finder

 
Customize your flight search to find flights from Jacksonville to Buenos Aires Jorge Newbery Airport 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 March 14, 2026.
Use the filters below to find and compare flights from Jacksonville to Buenos Aires Jorge Newbery Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

JacksonvilleBuenos Aires

JAX - AEP

JAXAEP

Jacksonville

Fri 8/28

5:20 pm-2:00 pm

2 stops19h 40m

Buenos Aires Jorge Newbery

Mon 9/7

3:45 pm-10:21 am

2 stops19h 36m

$1,237

JacksonvilleBuenos Aires

JAX - AEP

JAXAEP

Jacksonville

Fri 8/28

11:29 am-4:05 pm

2 stops27h 36m

Buenos Aires Jorge Newbery

Tue 9/1

8:05 pm-12:25 pm

2 stops17h 20m

$1,317

JacksonvilleBuenos Aires

JAX - AEP

JAXAEP

Jacksonville

Mon 4/13

8:17 pm-5:40 am

2 stops32h 23m

Buenos Aires Jorge Newbery

Wed 4/22

8:05 pm-5:53 pm

2 stops22h 48m

$1,355

JacksonvilleBuenos Aires

JAX - AEP

JAXAEP

Jacksonville

Fri 8/28

1:20 pm-4:00 pm

2 stops25h 40m

Buenos Aires Jorge Newbery

Tue 9/1

8:05 pm-12:25 pm

2 stops17h 20m

$1,367

JacksonvilleBuenos Aires

JAX - AEP

JAXAEP

Jacksonville

Mon 4/27

11:34 am-5:40 am

2 stops41h 06m

Buenos Aires Jorge Newbery

Mon 5/4

8:05 pm-8:47 am

2 stops37h 42m

$1,409
Quickest round-trip

JacksonvilleBuenos Aires

JAX - AEP

JAXAEP

Jacksonville

Mon 4/20

1:15 pm-7:40 am

2 stops17h 25m

Buenos Aires Jorge Newbery

Sat 4/25

8:05 pm-12:09 pm

2 stops17h 04m

$1,434

JacksonvilleBuenos Aires

JAX - AEP

JAXAEP

Jacksonville

Mon 4/20

1:15 pm-7:40 am

2 stops17h 25m

Buenos Aires Jorge Newbery

Sat 4/25

8:05 pm-2:52 pm

2 stops19h 47m

$1,442

JacksonvilleBuenos Aires

JAX - AEP

JAXAEP

Jacksonville

Mon 4/20

7:30 am-9:40 am

2 stops25h 10m

Buenos Aires Jorge Newbery

Sat 4/25

8:05 pm-12:09 pm

2 stops17h 04m

$1,444

JacksonvilleBuenos Aires

JAX - AEP

JAXAEP

Jacksonville

Sun 4/12

7:59 pm-4:00 pm

2 stops19h 01m

Buenos Aires Jorge Newbery

Sun 4/19

8:05 pm-12:09 pm

2 stops17h 04m

$1,494

JacksonvilleBuenos Aires

JAX - AEP

JAXAEP

Jacksonville

Sun 4/12

3:59 pm-4:00 pm

2 stops23h 01m

Buenos Aires Jorge Newbery

Sun 4/19

8:05 pm-12:09 pm

2 stops17h 04m

$1,502

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Jacksonville to Buenos Aires Jorge Newbery Airport

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

Cheap Jacksonville to Buenos Aires Jorge Newbery Airport (JAX to AEP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Jacksonville to Buenos Aires Jorge Newbery Airport

Fastest flight time

19h 13m

Direct flights

None
The fastest flight from Jacksonville to Buenos Aires Jorge Newbery Airport takes 19h 13m
There are no direct flights from Jacksonville to Buenos Aires Jorge Newbery Airport. There are no popular flight routes from Jacksonville to Buenos Aires Jorge Newbery Airport.
Search flight deals

  • How far is Jacksonville to Buenos Aires Jorge Newbery by plane?

    The straight-line distance from Jacksonville to Buenos Aires Jorge Newbery is 4728.9 mi. 19h 13m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Jacksonville Airport to Buenos Aires Jorge Newbery Airport?

    Prices for flights from Jacksonville Airport to Buenos Aires Jorge Newbery Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Jacksonville Airport to Buenos Aires Jorge Newbery Airport?

    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 Jacksonville Airport to Buenos Aires Jorge Newbery Airport.

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

    The required travel and health documents for your Buenos Aires Jorge Newbery Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Buenos Aires Jorge Newbery Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • How do I get Price Alerts for flights from Jacksonville to Buenos Aires Jorge Newbery Airport?

    Search flight deals from Jacksonville to Buenos Aires Jorge Newbery Airport. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Jacksonville to Buenos Aires Jorge Newbery Airport with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Jacksonville to Buenos Aires for you.

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

Yes. All flights to Buenos Aires from Jacksonville on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Buenos Aires from Jacksonville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Buenos Aires from Jacksonville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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