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$1,015+ Cheap flights from Jacksonville (JAX) to Buenos Aires (BUE)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — BUE
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap 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 May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,015
(United Airlines)

Popular in

February

Cheapest in

June

Average price

$1,210
Provider with most accurate pricing for Jacksonville-Buenos Aires (BUE) flight deals.
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Provider most trusted by Cheapflights users for Jacksonville-Buenos Aires (BUE) flights.
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From Jacksonville to Buenos Aires (BUE)
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find 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 May 1, 2025.

This United Airlines deal was found by Cheapflights users on 4/30. 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.
Tue 10/213:45 pmJAX - EZE
1 stop15h 15mUnited Airlines
Sat 11/810:05 pmEZE - JAX
1 stop14h 22mUnited Airlines
Deal found 4/30$1,015
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/161:20 pmJAX - EZE
1 stop17h 40mDelta
Wed 11/198:55 pmEZE - JAX
1 stop17h 29mDelta
Deal found 4/29$1,145
This Expedia deal was found by Cheapflights users on 4/30. 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.
Tue 10/218:10 pmJAX - EZE
2 stops29h 20mLATAM Airlines
Fri 11/73:45 amEZE - JAX
2 stops22h 17mLATAM Airlines
Deal found 4/30$1,163
This United deal was found by Cheapflights users on 4/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/213:45 pmJAX - EZE
1 stop15h 15mMultiple Airlines
Fri 11/71:45 amEZE - JAX
2 stops22h 05mMultiple Airlines
Deal found 4/30$1,181
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/135:22 pmJAX - EZE
1 stop14h 53mAmerican Airlines
Mon 12/2210:10 amEZE - JAX
1 stop14h 45mAmerican Airlines
Deal found 4/30$1,235
This LATAM Airlines deal was found by Cheapflights users on 4/30. 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.
Wed 5/283:57 pmJAX - AEP
2 stops21h 03mLATAM Airlines
Wed 6/112:55 pmAEP - JAX
2 stops21h 42mLATAM Airlines
Deal found 4/30$1,255
This LATAM Airlines deal was found by Cheapflights users on 4/30. 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.
Sat 5/316:55 pmJAX - AEP
2 stops25h 35mMultiple Airlines
Thu 6/52:55 pmAEP - JAX
2 stops28h 05mMultiple Airlines
Deal found 4/30$1,335
This Booking.com deal was found by Cheapflights users on 4/29. 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.
Sun 11/1610:00 amJAX - EZE
2 stops27h 25mAir Canada
Wed 11/195:00 pmEZE - JAX
3 stops26h 53mAir Canada
Deal found 4/29$1,440

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 May 1, 2025.
Use the filters below to find and compare flights from Jacksonville to Buenos Aires that are best for you.

Fly from

Jacksonville

Fly to

Buenos Aires

Route

Depart

Return

Price

JacksonvilleBuenos Aires

JAX - EZE

JAXEZE

Jacksonville

Tue 10/21

3:45 pm-8:00 am

1 stop15h 15m

Buenos Aires Ministro Pistarini

Sat 11/8

10:05 pm-10:27 am

1 stop14h 22m

$1,015

JacksonvilleBuenos Aires

JAX - EZE

JAXEZE

Jacksonville

Tue 10/21

8:10 pm-2:30 am

2 stops29h 20m

Buenos Aires Ministro Pistarini

Fri 11/7

3:45 am-12:02 am

2 stops22h 17m

$1,163

JacksonvilleBuenos Aires

JAX - EZE

JAXEZE

Jacksonville

Tue 10/21

3:45 pm-8:00 am

1 stop15h 15m

Buenos Aires Ministro Pistarini

Fri 11/7

1:45 am-9:50 pm

2 stops22h 05m

$1,181

JacksonvilleBuenos Aires

JAX - AEP

JAXAEP

Jacksonville

Wed 5/28

3:57 pm-2:00 pm

2 stops21h 03m

Buenos Aires Jorge Newbery

Wed 6/11

2:55 pm-11:37 am

2 stops21h 42m

$1,255

JacksonvilleBuenos Aires

JAX - AEP

JAXAEP

Jacksonville

Sat 5/31

6:55 pm-9:30 pm

2 stops25h 35m

Buenos Aires Jorge Newbery

Thu 6/5

2:55 pm-6:00 pm

2 stops28h 05m

$1,335

JacksonvilleBuenos Aires

JAX - EZE

JAXEZE

Jacksonville

Thu 7/17

7:06 pm-9:45 am

1 stop13h 39m

Buenos Aires Ministro Pistarini

Fri 7/25

8:10 pm-2:48 pm

1 stop19h 38m

$1,435

JacksonvilleBuenos Aires

JAX - EZE

JAXEZE

Jacksonville

Wed 5/28

6:30 am-2:30 pm

3 stops31h 00m

Buenos Aires Ministro Pistarini

Wed 6/11

4:35 pm-10:39 am

3 stops43h 04m

$1,474

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

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 May.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Jacksonville-Buenos Aires flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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

What is the cheapest time of day to fly from JAX to BUE?

Find hourly flight availability from Jacksonville to Buenos Aires. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

It’s typically best to fly out from Jacksonville to Buenos Aires in the morning. Doing so could potentially save you 7% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Buenos Aires ranges from 2.0 - 3.9 inches per month. January is typically the wettest month, when rainfall can reach 3.9 in. June is typically the driest time to visit Buenos Aires when rainfall is around 2.0 in.

Temperature in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Buenos Aires, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

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 May 1, 2025.
Peruse reviews from past customers who have flown with Delta, LATAM Airlines and United Airlines from Jacksonville to Buenos Aires to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
LATAM Airlines
7.5
Good
1,767 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Air Canada
7.0
Good
9,245 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

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. 3 airlines 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.

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

    Currently priced at $1,015, United Airlines will fly you from Jacksonville to Buenos Aires and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from LATAM Airlines and Delta - these airlines can fly you to your destination from $1,163 and $1,435, respectively. You may be able to fly from Jacksonville to Buenos Aires for 19% less than the average price by searching for these airlines.

  • 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.

  • What is the cheapest month to book a flight from Jacksonville to Buenos Aires?

    Currently, April is the cheapest month in which you can book a flight from Jacksonville to Buenos Aires (average of $795). Flying from Jacksonville to Buenos Aires in December is currently the most expensive (average of $1,260). 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.

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Jacksonville to Buenos Aires

Discover the top 3 airlines 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$883Average$1,303FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$975Average$1,235FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,053Average$1,405FlexibilityNo cancel feeOn-time71%

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