HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Buenos Aires

$419+ Cheap flights from Jacksonville (JAX) 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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — BUE
avr. 9 — avr. 161
jeu. 4/9
jeu. 4/16
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Jacksonville 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 Jacksonville to Buenos Aires

Cheapest flights from Jacksonville to Buenos Aires
Explore the most affordable flight options available from Jacksonville to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mars 10, 2026.

This KAYAK deal was found by Cheapflights users on 3/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 11/411:29 am
JAX
-
EZE
2 stops16h 36m
LATAM Airlines
mar. 11/177:45 am
EZE
-
JAX
2 stops18h 17m
LATAM Airlines
Deal found 3/5$1,119
This KAYAK deal was found by Cheapflights users on 3/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 11/48:10 pm
JAX
-
AEP
2 stops17h 50m
LATAM Airlines
mar. 11/175:05 pm
AEP
-
JAX
2 stops19h 16m
LATAM Airlines
Deal found 3/5$1,119
This Expedia deal was found by Cheapflights users on 3/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 4/2311:34 am
JAX
-
EZE
2 stops40h 26m
Multiple Airlines
mar. 5/56:10 am
EZE
-
JAX
2 stops29h 06m
Multiple Airlines
Deal found 3/8$1,130
This United Airlines deal was found by Cheapflights users on 3/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 8/164:50 pm
JAX
-
EZE
2 stops38h 10m
United Airlines
mar. 8/259:00 pm
EZE
-
JAX
2 stops19h 14m
United Airlines
Deal found 3/9$1,131
This KAYAK deal was found by Cheapflights users on 3/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 8/2811:29 am
JAX
-
EZE
2 stops17h 41m
LATAM Airlines
lun. 9/78:10 pm
EZE
-
JAX
1 stop17h 15m
LATAM Airlines
Deal found 3/9$1,153
This KAYAK deal was found by Cheapflights users on 3/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 8/283:45 pm
JAX
-
AEP
2 stops21h 15m
LATAM Airlines
lun. 9/75:35 pm
AEP
-
JAX
2 stops26h 23m
LATAM Airlines
Deal found 3/9$1,153
This KAYAK deal was found by Cheapflights users on 3/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/196:46 pm
JAX
-
EZE
1 stop13h 59m
LATAM Airlines
ven. 11/137:45 am
EZE
-
JAX
2 stops16h 58m
LATAM Airlines
Deal found 3/6$1,169
This KAYAK deal was found by Cheapflights users on 3/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/191:20 pm
JAX
-
AEP
2 stops17h 20m
LATAM Airlines
ven. 11/135:05 pm
AEP
-
JAX
2 stops19h 16m
LATAM Airlines
Deal found 3/6$1,169
This BusinessClass deal was found by Cheapflights users on 3/9. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 8/163:45 pm
JAX
-
EZE
1 stop17h 00m
LATAM Airlines
mar. 8/258:10 pm
EZE
-
JAX
1 stop15h 11m
LATAM Airlines
Deal found 3/9$1,170
This FlightHub deal was found by Cheapflights users on 3/9. 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.
dim. 8/161:20 pm
JAX
-
AEP
2 stops17h 20m
LATAM Airlines
mar. 8/258:05 pm
AEP
-
JAX
2 stops23h 53m
LATAM Airlines
Deal found 3/9$1,177
This United Airlines deal was found by Cheapflights users on 3/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/199:45 am
JAX
-
EZE
2 stops21h 15m
United Airlines
ven. 11/1311:55 pm
EZE
-
JAX
3 stops21h 51m
United Airlines
Deal found 3/9$1,181
This Expedia deal was found by Cheapflights users on 3/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 4/2311:34 am
JAX
-
EZE
2 stops40h 26m
Multiple Airlines
jeu. 4/3012:15 pm
EZE
-
JAX
2 stops22h 59m
Multiple Airlines
Deal found 3/8$1,193

Find flight deals from Jacksonville to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (JAX) 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 mars 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,130
(Expedia)

One-way from

$419
(Kiwi.com)

Popular in

September

Cheapest in

August

Average price

$1,154
Provider with most accurate pricing for Jacksonville-Buenos Aires (BUE) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Jacksonville-Buenos Aires (BUE) flights.
Search Deals
From Jacksonville to Buenos Aires (BUE)
Search Deals
One-way flight from Jacksonville to Buenos Aires (BUE)
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($118 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($56 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Jacksonville 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 mars 10, 2026.
Use the filters below to find and compare flights from Jacksonville to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

JacksonvilleBuenos Aires

JAX - EZE

JAXEZE

Jacksonville

dim. 8/16

4:50 pm-8:00 am

2 stops38h 10m

Buenos Aires Ministro Pistarini

mar. 8/25

9:00 pm-3:14 pm

2 stops19h 14m

$1,131
Quickest round-trip

JacksonvilleBuenos Aires

JAX - EZE

JAXEZE

Jacksonville

ven. 8/28

8:10 pm-9:45 am

1 stop12h 35m

Buenos Aires Ministro Pistarini

dim. 9/6

3:55 am-12:04 am

2 stops21h 09m

$1,153

JacksonvilleBuenos Aires

JAX - AEP

JAXAEP

Jacksonville

ven. 8/28

3:45 pm-2:00 pm

2 stops21h 15m

Buenos Aires Jorge Newbery

lun. 9/7

5:35 pm-6:58 pm

2 stops26h 23m

$1,153

JacksonvilleBuenos Aires

JAX - EZE

JAXEZE

Jacksonville

dim. 6/7

3:45 pm-9:20 am

2 stops16h 35m

Buenos Aires Ministro Pistarini

ven. 7/31

1:10 pm-6:55 pm

2 stops30h 45m

$1,210

JacksonvilleBuenos Aires

JAX - EZE

JAXEZE

Jacksonville

ven. 8/21

3:45 pm-9:45 am

1 stop17h 00m

Buenos Aires Ministro Pistarini

mar. 8/25

8:10 pm-12:25 pm

1 stop17h 15m

$1,231

JacksonvilleBuenos Aires

JAX - AEP

JAXAEP

Jacksonville

ven. 8/28

3:45 pm-4:00 pm

2 stops23h 15m

Buenos Aires Jorge Newbery

mar. 9/1

5:35 pm-12:25 pm

2 stops19h 50m

$1,257

JacksonvilleBuenos Aires

JAX - EZE

JAXEZE

Jacksonville

ven. 8/28

9:45 am-8:00 am

2 stops21h 15m

Buenos Aires Ministro Pistarini

mar. 9/1

9:00 pm-8:54 pm

3 stops24h 54m

$1,261

JacksonvilleBuenos Aires

JAX - AEP

JAXAEP

Jacksonville

jeu. 4/23

11:34 am-5:40 am

2 stops41h 06m

Buenos Aires Jorge Newbery

mar. 5/5

5:35 pm-9:41 am

2 stops41h 06m

$1,277

JacksonvilleBuenos Aires

JAX - AEP

JAXAEP

Jacksonville

jeu. 4/23

6:10 am-5:40 am

2 stops46h 30m

Buenos Aires Jorge Newbery

jeu. 4/30

8:05 pm-12:09 pm

2 stops17h 04m

$1,277

JacksonvilleBuenos Aires

JAX - AEP

JAXAEP

Jacksonville

lun. 4/20

11:27 am-7:40 am

2 stops19h 13m

Buenos Aires Jorge Newbery

lun. 4/27

5:05 pm-12:09 pm

2 stops20h 04m

$1,367

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/6

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Jacksonville 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 Jacksonville to Buenos Aires
No data available for this route at this time. Please check back soon.

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 mars 10, 2026.
See what other customers who have flown with Delta and American Airlines from Jacksonville to Buenos Aires have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,276 reviews

Boarding

8.1

Comfort

7.9

Food

7.2

Crew

8.5

Overall

7.9

Entertainment

7.8

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
8,276 reviews
Delta
7.9
Good
8,276 reviews

Boarding

8.1

Comfort

7.9

Food

7.2

Crew

8.5

Overall

7.9

Entertainment

7.8

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
7.1
Good
11,414 reviews
Delta
7.9
Good
8,276 reviews

Boarding

8.1

Comfort

7.9

Food

7.2

Crew

8.5

Overall

7.9

Entertainment

7.8

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 Jacksonville 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 Jacksonville to Buenos Aires?

    Jacksonville (JAX), located 11.2 mi from the city center, is the airport you fly out of when you book flights from Jacksonville to Buenos Aires. 1 airline have flights from Jacksonville to Buenos Aires on a regular basis. Booking flights from Jacksonville 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 Jacksonville to Buenos Aires?

    United Airlines and LATAM Airlines can get you from Jacksonville to Buenos Aires in just under 12h 35m. Your travel time can differ by up to 25h 35m. The distance from Jacksonville to Buenos Aires is about 4754 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Currently priced at $1,085, American Airlines will fly you from Jacksonville to Buenos Aires and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. You may be able to fly from Jacksonville to Buenos Aires for 16% less than the average price by searching for this airline.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Jacksonville 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

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 Jacksonville to Buenos Aires

Discover the top airline that operate flights from Jacksonville 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 mars 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$1,085Average$1,405FlexibilityNo cancel feeOn-time71%

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.