$431+ 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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — BUE
Jul 6 — Jul 131
Round-trip
1 adult, Economy
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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
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Cheapest flights from Jacksonville to Buenos AiresExplore 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 June 6, 2026.
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 June 6, 2026.
This BusinessClass deal was found by Cheapflights users on 6/3. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/305:58 pm
JAX
- EZE
2 stops16h 22m
GOL
Sat 12/53:15 am
EZE
- JAX
2 stops22h 44m
GOL
Deal found 6/3![GOL logo]()
$1,004
This Travelocity deal was found by Cheapflights users on 6/2. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:05 am
JAX
- EZE
2 stops45h 55m
Multiple Airlines
Tue 9/86:10 am
EZE
- JAX
2 stops33h 16m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$1,210
This KAYAK deal was found by Cheapflights users on 6/1. 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.
Mon 11/27:30 am
JAX
- EZE
2 stops20h 50m
LATAM Airlines
Mon 11/309:30 pm
EZE
- JAX
1 stop14h 51m
LATAM Airlines
Deal found 6/1![LATAM Airlines logo]()
$1,228
This Delta deal was found by Cheapflights users on 6/1. 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.
Mon 11/28:10 pm
JAX
- EZE
2 stops31h 55m
Delta
Mon 11/308:05 pm
EZE
- JAX
2 stops22h 12m
Delta
Deal found 6/1![Delta logo]()
$1,237
This Orbitz deal was found by Cheapflights users on 6/3. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/308:10 pm
JAX
- AEP
2 stops33h 30m
LATAM Airlines
Sun 1/178:05 pm
AEP
- JAX
2 stops28h 38m
LATAM Airlines
Deal found 6/3![LATAM Airlines logo]()
$1,259
This Travelocity deal was found by Cheapflights users on 6/2. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:34 pm
JAX
- EZE
3 stops45h 06m
Multiple Airlines
Tue 6/166:10 am
EZE
- JAX
2 stops35h 23m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$1,261
This KAYAK deal was found by Cheapflights users on 6/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/217:05 am
JAX
- EZE
2 stops16h 46m
Copa Airlines
Tue 8/258:59 am
EZE
- JAX
2 stops30h 05m
Copa Airlines
Deal found 6/3![Copa Airlines logo]()
$1,274
This oojo deal was found by Cheapflights users on 6/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/217:12 am
JAX
- EZE
2 stops16h 13m
Multiple Airlines
Mon 8/241:35 am
EZE
- JAX
2 stops19h 20m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$1,280
This KAYAK deal was found by Cheapflights users on 6/4. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3011:29 am
JAX
- EZE
2 stops16h 36m
LATAM Airlines
Sat 1/163:55 am
EZE
- JAX
2 stops22h 07m
LATAM Airlines
Deal found 6/4![LATAM Airlines logo]()
$1,288
This BusinessClass deal was found by Cheapflights users on 6/5. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/209:59 am
JAX
- AEP
2 stops50h 01m
GOL
Sun 7/263:40 am
AEP
- JAX
2 stops18h 53m
GOL
Deal found 6/5![GOL logo]()
$1,393
This KAYAK deal was found by Cheapflights users on 6/4. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:30 am
JAX
- AEP
2 stops24h 00m
LATAM Airlines
Sun 10/1811:45 am
AEP
- JAX
2 stops25h 39m
LATAM Airlines
Deal found 6/4![LATAM Airlines logo]()
$1,418
This LATAM Airlines deal was found by Cheapflights users on 6/3. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/31:20 pm
JAX
- AEP
2 stops18h 20m
LATAM Airlines
Mon 12/75:05 pm
AEP
- JAX
2 stops19h 16m
LATAM Airlines
Deal found 6/3![LATAM Airlines logo]()
$1,438
Best flights from Jacksonville to Buenos AiresDiscover carefully curated flight deals from Jacksonville to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 6, 2026.
Discover carefully curated flight deals from Jacksonville to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 6, 2026.
This KAYAK deal was found by Cheapflights users on 6/1. 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.
Mon 11/27:30 am
JAX
- EZE
2 stops20h 50m
LATAM Airlines
Mon 11/309:30 pm
EZE
- JAX
1 stop14h 51m
LATAM Airlines
Deal found 6/1![LATAM Airlines logo]()
$1,228
This Delta deal was found by Cheapflights users on 6/1. 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.
Mon 11/28:10 pm
JAX
- EZE
2 stops31h 55m
Delta
Mon 11/308:05 pm
EZE
- JAX
2 stops22h 12m
Delta
Deal found 6/1![Delta logo]()
$1,237
This Ovago deal was found by Cheapflights users on 6/2. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/189:20 am
JAX
- EZE
2 stops16h 10m
Copa Airlines
Fri 7/2412:10 am
EZE
- JAX
2 stops22h 49m
Copa Airlines
Deal found 6/2![Copa Airlines logo]()
$1,388
This BusinessClass deal was found by Cheapflights users on 6/5. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/209:59 am
JAX
- AEP
2 stops50h 01m
GOL
Sun 7/263:40 am
AEP
- JAX
2 stops18h 53m
GOL
Deal found 6/5![GOL logo]()
$1,393
This American Airlines deal was found by Cheapflights users on 6/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:06 am
JAX
- EZE
1 stop21h 44m
American Airlines
Sun 10/188:25 pm
EZE
- JAX
2 stops19h 01m
American Airlines
Deal found 6/6![American Airlines logo]()
$1,402
This United Airlines deal was found by Cheapflights users on 6/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1611:40 am
JAX
- EZE
1 stop19h 20m
United Airlines
Wed 8/199:00 pm
EZE
- JAX
1 stop19h 39m
United Airlines
Deal found 6/3![United Airlines logo]()
$1,418
This KAYAK deal was found by Cheapflights users on 6/1. 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.
Fri 8/217:05 am
JAX
- EZE
2 stops16h 46m
Copa Airlines
Tue 8/258:59 am
EZE
- JAX
2 stops30h 05m
Copa Airlines
Deal found 6/1![Copa Airlines logo]()
$1,390
This Justfly.com deal was found by Cheapflights users on 6/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:59 pm
JAX
- EZE
1 stop13h 46m
LATAM Airlines
Tue 8/258:10 pm
EZE
- JAX
1 stop16h 34m
LATAM Airlines
Deal found 6/5![LATAM Airlines logo]()
$1,417
This LATAM Airlines deal was found by Cheapflights users on 6/5. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1612:51 pm
JAX
- EZE
2 stops16h 19m
LATAM Airlines
Wed 8/197:35 am
EZE
- JAX
2 stops17h 20m
LATAM Airlines
Deal found 6/5![LATAM Airlines logo]()
$1,418
This Delta deal was found by Cheapflights users on 6/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/41:05 pm
JAX
- AEP
2 stops17h 35m
Delta
Sat 7/118:05 pm
AEP
- JAX
2 stops21h 22m
Delta
Deal found 6/4![Delta logo]()
$1,588
This KAYAK deal was found by Cheapflights users on 6/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3011:29 am
JAX
- AEP
2 stops18h 11m
LATAM Airlines
Sun 12/65:05 pm
AEP
- JAX
2 stops19h 16m
LATAM Airlines
Deal found 6/3![LATAM Airlines logo]()
$1,418
This KAYAK deal was found by Cheapflights users on 6/4. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:30 am
JAX
- AEP
2 stops24h 00m
LATAM Airlines
Sun 10/1811:45 am
AEP
- JAX
2 stops25h 39m
LATAM Airlines
Deal found 6/4![LATAM Airlines logo]()
$1,418
This LATAM Airlines deal was found by Cheapflights users on 6/1. 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.
Thu 12/311:29 am
JAX
- AEP
2 stops18h 11m
LATAM Airlines
Mon 12/78:05 pm
AEP
- JAX
2 stops28h 38m
LATAM Airlines
Deal found 6/1![LATAM Airlines logo]()
$1,438
This oojo deal was found by Cheapflights users on 6/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1112:51 pm
JAX
- AEP
2 stops18h 39m
LATAM Airlines
Tue 9/88:40 am
AEP
- JAX
2 stops28h 45m
LATAM Airlines
Deal found 6/2![LATAM Airlines logo]()
$1,537
Last-minute flights from Jacksonville to Buenos AiresDiscover last-minute flight deals from Jacksonville to Buenos Aires. Data last updated June 6, 2026 and is based on user searches.
Discover last-minute flight deals from Jacksonville to Buenos Aires. Data last updated June 6, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 6/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/75:34 pm
JAX
- EZE
2 stops21h 06m
Multiple Airlines
Thu 7/301:35 am
EZE
- JAX
2 stops19h 26m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$1,505
This Travelocity deal was found by Cheapflights users on 6/2. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:34 pm
JAX
- EZE
3 stops45h 06m
Multiple Airlines
Tue 6/166:10 am
EZE
- JAX
2 stops35h 23m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$1,261
This KAYAK deal was found by Cheapflights users on 6/1. 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.
Tue 6/309:20 am
JAX
- EZE
2 stops16h 10m
Copa Airlines
Wed 7/1512:50 am
EZE
- JAX
2 stops22h 09m
Copa Airlines
Deal found 6/1![Copa Airlines logo]()
$1,511
This LATAM Airlines deal was found by Cheapflights users on 6/2. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/307:00 am
JAX
- EZE
2 stops22h 10m
LATAM Airlines
Thu 7/167:35 am
EZE
- JAX
2 stops17h 34m
LATAM Airlines
Deal found 6/2![LATAM Airlines logo]()
$1,518
This Delta deal was found by Cheapflights users on 6/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/41:05 pm
JAX
- AEP
2 stops17h 35m
Delta
Sat 7/118:05 pm
AEP
- JAX
2 stops21h 22m
Delta
Deal found 6/4![Delta logo]()
$1,588
This Ovago deal was found by Cheapflights users on 6/2. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/189:20 am
JAX
- EZE
2 stops16h 10m
Copa Airlines
Fri 7/2412:10 am
EZE
- JAX
2 stops22h 49m
Copa Airlines
Deal found 6/2![Copa Airlines logo]()
$1,388
This American Airlines deal was found by Cheapflights users on 6/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/189:45 am
JAX
- EZE
1 stop22h 05m
American Airlines
Sat 7/259:15 am
EZE
- JAX
1 stop16h 00m
American Airlines
Deal found 6/2![American Airlines logo]()
$1,493
This United Airlines deal was found by Cheapflights users on 6/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1811:37 am
JAX
- EZE
1 stop19h 23m
United Airlines
Sat 7/259:00 pm
EZE
- JAX
2 stops25h 59m
United Airlines
Deal found 6/2![United Airlines logo]()
$1,497
This Expedia deal was found by Cheapflights users on 6/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/187:10 am
JAX
- AEP
2 stops21h 30m
Multiple Airlines
Sat 7/255:35 pm
AEP
- JAX
2 stops31h 34m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$1,619
This Mytrip deal was found by Cheapflights users on 6/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2010:40 am
JAX
- EZE
2 stops28h 00m
Multiple Airlines
Mon 7/2712:15 pm
EZE
- JAX
3 stops34h 16m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$1,374
This BusinessClass deal was found by Cheapflights users on 6/5. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/209:59 am
JAX
- AEP
2 stops50h 01m
GOL
Sun 7/263:40 am
AEP
- JAX
2 stops18h 53m
GOL
Deal found 6/5![GOL logo]()
$1,393
This United Airlines deal was found by Cheapflights users on 6/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/209:20 am
JAX
- EZE
1 stop21h 40m
United Airlines
Mon 7/279:00 pm
EZE
- JAX
1 stop19h 37m
United Airlines
Deal found 6/5![United Airlines logo]()
$1,478
One-way flights from Jacksonville to Buenos AiresSearch for one-way flight options from Jacksonville to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated June 6, 2026.
Search for one-way flight options from Jacksonville to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated June 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:46 pm
JAX
- EZE
3 stops31h 37m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$431
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:28 pm
JAX
- EZE
3 stops26h 59m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$441
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:46 pm
JAX
- AEP
3 stops36h 44m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$443
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/153:15 pm
JAX
- EZE
3 stops38h 30m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$459
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:46 pm
JAX
- EZE
3 stops31h 14m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$469
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/163:50 pm
JAX
- AEP
3 stops47h 10m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$483
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:46 pm
JAX
- AEP
3 stops36h 44m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$493
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/19:38 pm
JAX
- AEP
3 stops48h 02m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$506
This United Airlines deal was found by Cheapflights users on 6/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:05 am
JAX
- EZE
1 stop23h 55m
United Airlines
Deal found 6/3![United Airlines logo]()
$778
This LATAM Airlines deal was found by Cheapflights users on 6/3. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1512:57 pm
JAX
- AEP
2 stops17h 43m
LATAM Airlines
Deal found 6/3![LATAM Airlines logo]()
$778
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 June 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,004 (BusinessClass) |
One-way from | $431 (Kiwi.com) |
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 June 6, 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
Cheapest round-trip
JacksonvilleBuenos Aires
JAX - EZE
JAXEZE
Jacksonville
Mon 11/2
7:30 am-6:20 am
2 stops20h 50m
Buenos Aires Ministro Pistarini
Mon 11/30
9:30 pm-10:21 am
1 stop14h 51m
$1,228
JacksonvilleBuenos Aires
JAX - EZE
JAXEZE
Jacksonville
Mon 11/2
8:10 pm-6:05 am
2 stops31h 55m
Buenos Aires Ministro Pistarini
Mon 11/30
8:05 pm-4:17 pm
2 stops22h 12m
$1,237
JacksonvilleBuenos Aires
JAX - EZE
JAXEZE
Jacksonville
Sat 7/18
9:20 am-2:30 am
2 stops16h 10m
Buenos Aires Ministro Pistarini
Fri 7/24
12:10 am-9:59 pm
2 stops22h 49m
$1,388
JacksonvilleBuenos Aires
JAX - EZE
JAXEZE
Jacksonville
Fri 8/21
7:05 am-12:51 am
2 stops16h 46m
Buenos Aires Ministro Pistarini
Tue 8/25
8:59 am-2:04 pm
2 stops30h 05m
$1,390
JacksonvilleBuenos Aires
JAX - AEP
JAXAEP
Jacksonville
Mon 7/20
9:59 am-1:00 pm
2 stops50h 01m
Buenos Aires Jorge Newbery
Sun 7/26
3:40 am-9:33 pm
2 stops18h 53m
$1,393
JacksonvilleBuenos Aires
JAX - EZE
JAXEZE
Jacksonville
Thu 10/15
10:06 am-8:50 am
1 stop21h 44m
Buenos Aires Ministro Pistarini
Sun 10/18
8:25 pm-2:26 pm
2 stops19h 01m
$1,402
Quickest round-trip
JacksonvilleBuenos Aires
JAX - EZE
JAXEZE
Jacksonville
Fri 8/21
6:59 pm-9:45 am
1 stop13h 46m
Buenos Aires Ministro Pistarini
Tue 8/25
8:10 pm-11:44 am
1 stop16h 34m
$1,417
JacksonvilleBuenos Aires
JAX - EZE
JAXEZE
Jacksonville
Sun 8/16
11:40 am-8:00 am
1 stop19h 20m
Buenos Aires Ministro Pistarini
Wed 8/19
9:00 pm-3:39 pm
1 stop19h 39m
$1,418
JacksonvilleBuenos Aires
JAX - EZE
JAXEZE
Jacksonville
Sun 8/16
12:51 pm-6:10 am
2 stops16h 19m
Buenos Aires Ministro Pistarini
Wed 8/19
7:35 am-11:55 pm
2 stops17h 20m
$1,418
JacksonvilleBuenos Aires
JAX - AEP
JAXAEP
Jacksonville
Mon 11/30
11:29 am-7:40 am
2 stops18h 11m
Buenos Aires Jorge Newbery
Sun 12/6
5:05 pm-10:21 am
2 stops19h 16m
$1,418
Showing 1-10 of 24 resultsSorted by cheapest first
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 June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
JAX-BUE
JAX-EZE
JAX-AEP
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
JAX-BUE
JAX-EZE
JAX-AEP
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 June 6, 2026.
See what other customers who have flown with 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.
Food
6.4
Boarding
7.5
Entertainment
6.9
Overall
7.1
Comfort
7.2
Crew
7.9
Reviews
1 / 20
2.0
MediocreAnonymous,Mar 2026
MIA - SFO
Food
6.4
Boarding
7.5
Entertainment
6.9
Overall
7.1
Comfort
7.2
Crew
7.9
Reviews
1 / 20
2.0
MediocreAnonymous,Mar 2026
MIA - SFO
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.
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Other flights to Buenos Aires
Explore flights to Buenos Aires departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 6, 2026.
Complete your trip
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Jacksonville and Buenos Aires flights
Browse other Jacksonville and Buenos Aires flight options. Last updated on June 6, 2026.
Other flights from Jacksonville
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Popular flight searches
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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 June 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,152 | Average$1,516 | FlexibilityNo cancel fee | On-time71% |