$375+ 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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — BUE
Oct 11 — Oct 181
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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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
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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 September 11, 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 September 11, 2026.
This Orbitz deal was found by Cheapflights users on 9/9. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/139:59 am -
2 stops25h 01m
Fri 12/183:50 pm -
2 stops19h 00m
Deal found 9/9![Multiple Airlines logo]()
$1,160
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 10/67:46 pm -
2 stops55h 44m
Tue 10/138:10 pm -
1 stop13h 29m
Deal found 9/7![Multiple Airlines logo]()
$1,189
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/83:20 pm -
2 stops38h 38m
Fri 12/2511:35 pm -
1 stop13h 15m
Deal found 9/6![Multiple Airlines logo]()
$1,285
This Expedia deal was found by Cheapflights users on 9/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:00 pm -
2 stops33h 00m
Thu 10/294:00 am -
2 stops20h 56m
Deal found 9/6![Multiple Airlines logo]()
$1,319
This Expedia deal was found by Cheapflights users on 9/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/306:30 am -
3 stops55h 10m
Tue 12/89:30 pm -
1 stop13h 10m
Deal found 9/6![Multiple Airlines logo]()
$1,329
This Travelocity deal was found by Cheapflights users on 9/6. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/77:06 pm -
3 stops42h 34m
Fri 12/2511:35 pm -
1 stop19h 32m
Deal found 9/6![Multiple Airlines logo]()
$1,347
This Expedia deal was found by Cheapflights users on 9/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/37:06 pm -
2 stops28h 19m
Tue 1/192:35 am -
2 stops32h 35m
Deal found 9/6![Multiple Airlines logo]()
$1,373
This Expedia deal was found by Cheapflights users on 9/7. 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 10/277:05 am -
2 stops17h 20m
Tue 11/31:40 am -
2 stops17h 15m
Deal found 9/7![Multiple Airlines logo]()
$1,384
This Travelocity deal was found by Cheapflights users on 9/9. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/127:06 pm -
2 stops28h 19m
Thu 12/177:20 am -
2 stops17h 35m
Deal found 9/9![Multiple Airlines logo]()
$1,404
This Expedia deal was found by Cheapflights users on 9/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:16 pm -
2 stops17h 44m
Thu 10/299:45 pm -
2 stops39h 03m
Deal found 9/6![Multiple Airlines logo]()
$1,417
This KAYAK deal was found by Cheapflights users on 9/6. 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.
Thu 12/312:04 pm -
2 stops22h 56m
Tue 1/193:30 am -
2 stops20h 35m
Deal found 9/6![GOL logo]()
$1,424
This Orbitz deal was found by Cheapflights users on 9/7. 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.
Tue 10/2712:58 pm -
2 stops17h 42m
Wed 11/45:35 pm -
2 stops25h 08m
Deal found 9/7![LATAM Airlines logo]()
$1,466
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 September 11, 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 September 11, 2026.
This LATAM Airlines deal was found by Cheapflights users on 9/6. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/15:05 pm -
1 stop14h 35m
Wed 3/313:55 am -
2 stops21h 07m
Deal found 9/6![LATAM Airlines logo]()
$1,278
This United Airlines deal was found by Cheapflights users on 9/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/19:45 am -
2 stops19h 35m
Thu 4/19:00 pm -
2 stops25h 08m
Deal found 9/6![United Airlines logo]()
$1,282
This Delta deal was found by Cheapflights users on 9/7. 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.
Fri 11/207:59 pm -
2 stops16h 01m
Fri 11/275:35 pm -
2 stops20h 19m
Deal found 9/7![Delta logo]()
$1,498
This KAYAK deal was found by Cheapflights users on 9/6. 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.
Thu 10/156:16 pm -
2 stops17h 44m
Sat 10/173:40 am -
2 stops21h 13m
Deal found 9/6![GOL logo]()
$1,587
This LATAM Airlines deal was found by Cheapflights users on 9/9. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/16:46 pm -
2 stops19h 14m
Thu 4/110:35 am -
2 stops24h 46m
Deal found 9/9![LATAM Airlines logo]()
$1,278
This United Airlines deal was found by Cheapflights users on 9/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/209:45 am -
2 stops19h 35m
Wed 2/311:55 pm -
2 stops20h 01m
Deal found 9/6![United Airlines logo]()
$1,282
This United Airlines deal was found by Cheapflights users on 9/10. 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 1/303:44 pm -
1 stop15h 36m
Thu 4/19:00 pm -
1 stop14h 27m
Deal found 9/10![United Airlines logo]()
$1,338
This Delta deal was found by Cheapflights users on 9/7. 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.
Fri 11/207:59 pm -
2 stops16h 01m
Thu 11/265:35 pm -
2 stops18h 35m
Deal found 9/7![Delta logo]()
$1,518
This LATAM Airlines deal was found by Cheapflights users on 9/9. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/306:46 pm -
2 stops21h 44m
Thu 4/110:35 am -
2 stops24h 46m
Deal found 9/9![LATAM Airlines logo]()
$1,388
This Delta deal was found by Cheapflights users on 9/7. 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.
Wed 10/286:53 pm -
2 stops20h 07m
Thu 11/58:05 pm -
2 stops20h 29m
Deal found 9/7![Delta logo]()
$1,518
This Delta deal was found by Cheapflights users on 9/7. 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.
Fri 11/207:59 pm -
2 stops16h 01m
Wed 11/255:35 pm -
2 stops18h 35m
Deal found 9/7![Delta logo]()
$1,518
This LATAM Airlines deal was found by Cheapflights users on 9/8. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:53 pm -
2 stops20h 07m
Wed 11/45:35 pm -
2 stops25h 08m
Deal found 9/8![LATAM Airlines logo]()
$1,538
This Delta deal was found by Cheapflights users on 9/7. 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.
Tue 10/278:28 am -
2 stops22h 12m
Thu 11/58:05 pm -
2 stops20h 29m
Deal found 9/7![Delta logo]()
$1,518
Last-minute flights from Jacksonville to Buenos AiresDiscover last-minute flight deals from Jacksonville to Buenos Aires. Data last updated September 11, 2026 and is based on user searches.
Discover last-minute flight deals from Jacksonville to Buenos Aires. Data last updated September 11, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 10/67:46 pm -
2 stops55h 44m
Tue 10/138:10 pm -
1 stop13h 29m
Deal found 9/7![Multiple Airlines logo]()
$1,189
This Orbitz deal was found by Cheapflights users on 9/6. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:00 pm -
1 stop13h 45m
Tue 10/138:10 pm -
1 stop22h 45m
Deal found 9/6![LATAM Airlines logo]()
$1,555
This KAYAK deal was found by Cheapflights users on 9/6. 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.
Thu 10/156:16 pm -
2 stops17h 44m
Sat 10/173:40 am -
2 stops21h 13m
Deal found 9/6![GOL logo]()
$1,587
This Expedia deal was found by Cheapflights users on 9/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:00 pm -
2 stops33h 00m
Thu 10/294:00 am -
2 stops20h 56m
Deal found 9/6![Multiple Airlines logo]()
$1,319
This Expedia deal was found by Cheapflights users on 9/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:16 pm -
2 stops17h 44m
Thu 10/299:45 pm -
2 stops39h 03m
Deal found 9/6![Multiple Airlines logo]()
$1,417
This Travelocity deal was found by Cheapflights users on 9/7. 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.
Mon 10/267:15 pm -
2 stops29h 10m
Mon 11/27:20 am -
2 stops18h 36m
Deal found 9/7![Multiple Airlines logo]()
$1,404
This Travelocity deal was found by Cheapflights users on 9/7. 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.
Mon 10/267:15 pm -
2 stops33h 25m
Mon 11/25:35 pm -
2 stops18h 45m
Deal found 9/7![Multiple Airlines logo]()
$1,471
This Expedia deal was found by Cheapflights users on 9/7. 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 10/277:05 am -
2 stops17h 20m
Tue 11/31:40 am -
2 stops17h 15m
Deal found 9/7![Multiple Airlines logo]()
$1,384
This Orbitz deal was found by Cheapflights users on 9/7. 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.
Tue 10/2712:58 pm -
2 stops17h 42m
Wed 11/45:35 pm -
2 stops25h 08m
Deal found 9/7![LATAM Airlines logo]()
$1,466
This LATAM Airlines deal was found by Cheapflights users on 9/7. 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 10/2712:58 pm -
2 stops17h 42m
Mon 11/25:35 pm -
2 stops25h 08m
Deal found 9/7![LATAM Airlines logo]()
$1,538
This Delta deal was found by Cheapflights users on 9/7. 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.
Fri 10/305:49 pm -
2 stops21h 11m
Thu 11/58:05 pm -
2 stops20h 29m
Deal found 9/7![Delta logo]()
$1,498
This Delta deal was found by Cheapflights users on 9/7. 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.
Fri 10/303:54 pm -
2 stops23h 06m
Tue 11/38:05 pm -
2 stops20h 29m
Deal found 9/7![Delta logo]()
$1,518
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 September 11, 2026.
Search for one-way flight options from Jacksonville to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/89:25 pm -
3 stops34h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$375
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/19:25 pm -
3 stops44h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$480
This FlightHub deal was found by Cheapflights users on 9/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/86:50 pm -
1 stop12h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![LATAM Airlines logo]()
$797
This SmartFares deal was found by Cheapflights users on 9/6. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/112:59 pm -
1 stop18h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![LATAM Airlines logo]()
$810
This Justfly.com deal was found by Cheapflights users on 9/6. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/13:50 pm -
3 stops21h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Air Canada logo]()
$1,823
This FlightHub deal was found by Cheapflights users on 9/7. 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.
Sun 10/257:05 am -
2 stops17h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$1,923
This Delta deal was found by Cheapflights users on 9/7. 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.
Tue 10/2712:58 pm -
2 stops16h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Delta logo]()
$2,538
This Delta deal was found by Cheapflights users on 9/7. 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.
Tue 10/2712:58 pm -
2 stops17h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Delta logo]()
$2,538
This KAYAK deal was found by Cheapflights users on 9/7. 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 10/267:00 am -
2 stops17h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Copa Airlines logo]()
$2,564
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 10/279:45 am -
3 stops38h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$2,755
This BusinessClass deal was found by Cheapflights users on 9/7. 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 10/267:00 pm -
2 stops20h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![LATAM Airlines logo]()
$2,788
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Mon 10/267:18 am -
3 stops18h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$2,811
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 September 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,160 (Orbitz) |
One-way from | $375 (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 7,457,451 searches. Data last updated September 11, 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 Jacksonville - EZE Buenos Aires Ministro Pistarini
JAXEZE
Jacksonville
Tue 12/8
9:25 pm-10:00 am
3 stops34h 35m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$375
JacksonvilleBuenos Aires
JAX Jacksonville - AEP Buenos Aires Jorge Newbery
JAXAEP
Jacksonville
Tue 12/1
6:50 pm-5:05 am
2 stops32h 15m
Buenos Aires Jorge Newbery
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$642
Quickest round-trip
JacksonvilleBuenos Aires
JAX Jacksonville - EZE Buenos Aires Ministro Pistarini
JAXEZE
Jacksonville
Tue 12/8
6:50 pm-9:40 am
1 stop12h 50m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$797
JacksonvilleBuenos Aires
JAX Jacksonville - EZE Buenos Aires Ministro Pistarini
JAXEZE
Jacksonville
Tue 12/1
12:59 pm-9:40 am
1 stop18h 41m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$810
JacksonvilleBuenos Aires
JAX Jacksonville - EZE Buenos Aires Ministro Pistarini
JAXEZE
Jacksonville
Mon 2/1
5:05 pm-9:40 am
1 stop14h 35m
Buenos Aires Ministro Pistarini
Wed 3/31
3:55 am-12:02 am
2 stops21h 07m
$1,278
JacksonvilleBuenos Aires
JAX Jacksonville - AEP Buenos Aires Jorge Newbery
JAXAEP
Jacksonville
Mon 2/1
6:46 pm-4:00 pm
2 stops19h 14m
Buenos Aires Jorge Newbery
Thu 4/1
10:35 am-10:21 am
2 stops24h 46m
$1,278
JacksonvilleBuenos Aires
JAX Jacksonville - EZE Buenos Aires Ministro Pistarini
JAXEZE
Jacksonville
Mon 2/1
9:45 am-7:20 am
2 stops19h 35m
Buenos Aires Ministro Pistarini
Thu 4/1
9:00 pm-9:08 pm
2 stops25h 08m
$1,282
JacksonvilleBuenos Aires
JAX Jacksonville - EZE Buenos Aires Ministro Pistarini
JAXEZE
Jacksonville
Wed 1/20
9:45 am-7:20 am
2 stops19h 35m
Buenos Aires Ministro Pistarini
Wed 2/3
11:55 pm-5:56 pm
2 stops20h 01m
$1,282
JacksonvilleBuenos Aires
JAX Jacksonville - EZE Buenos Aires Ministro Pistarini
JAXEZE
Jacksonville
Sat 1/30
3:44 pm-9:20 am
1 stop15h 36m
Buenos Aires Ministro Pistarini
Thu 4/1
9:00 pm-10:27 am
1 stop14h 27m
$1,338
JacksonvilleBuenos Aires
JAX Jacksonville - AEP Buenos Aires Jorge Newbery
JAXAEP
Jacksonville
Sat 1/30
6:46 pm-6:30 pm
2 stops21h 44m
Buenos Aires Jorge Newbery
Thu 4/1
10:35 am-10:21 am
2 stops24h 46m
$1,388
Showing 1-10 of 25 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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| 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
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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 September 11, 2026.
Complete your trip
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Jacksonville and Buenos Aires flights
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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 7,457,451 searches. Data last updated September 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,152 | Average$1,516 | FlexibilityNo cancel fee | On-time71% |