$195+ Cheap flights from New Jersey 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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — BUE
Aug 18 — Aug 251
Round-trip
1 adult, Economy
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Find cheap flights from New Jersey 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 New Jersey to Buenos AiresExplore the most affordable flight options available from New Jersey to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 19, 2026.
Explore the most affordable flight options available from New Jersey to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 19, 2026.
This Orbitz deal was found by Cheapflights users on 7/14. 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 9/812:00 pm
EWR
- EZE
1 stop14h 45m
Arajet
Sat 10/311:00 am
EZE
- EWR
1 stop13h 30m
Arajet
Deal found 7/14![Arajet logo]()
$516
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 9/812:00 pm
EWR
- EZE
1 stop14h 45m
Multiple Airlines
Mon 9/219:15 pm
EZE
- EWR
2 stops38h 12m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$561
This Kiwi.com deal was found by Cheapflights users on 7/16. 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.
Fri 9/1112:00 pm
EWR
- EZE
1 stop14h 23m
Multiple Airlines
Mon 9/219:15 pm
EZE
- EWR
2 stops38h 12m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$567
This oojo deal was found by Cheapflights users on 7/18. 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.
Thu 9/1012:00 pm
EWR
- EZE
1 stop14h 00m
Arajet
Thu 9/249:45 am
EZE
- EWR
1 stop14h 45m
Arajet
Deal found 7/18![Arajet logo]()
$574
This Orbitz deal was found by Cheapflights users on 7/15. 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.
Fri 9/2512:00 pm
EWR
- EZE
1 stop14h 23m
Arajet
Sat 10/311:00 am
EZE
- EWR
1 stop13h 30m
Arajet
Deal found 7/15![Arajet logo]()
$576
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 9/2412:00 pm
EWR
- EZE
1 stop14h 45m
Arajet
Thu 10/17:45 am
EZE
- EWR
1 stop16h 45m
Arajet
Deal found 7/17![Arajet logo]()
$587
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 9/812:00 pm
EWR
- EZE
1 stop14h 45m
Arajet
Thu 9/249:45 am
EZE
- EWR
1 stop14h 45m
Arajet
Deal found 7/17![Arajet logo]()
$591
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 9/812:00 pm
EWR
- EZE
1 stop14h 45m
Multiple Airlines
Sat 9/269:15 pm
EZE
- EWR
2 stops38h 12m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$595
This CheapOair deal was found by Cheapflights users on 7/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:00 pm
EWR
- EZE
1 stop14h 45m
Arajet
Sat 10/311:00 am
EZE
- EWR
1 stop13h 30m
Arajet
Deal found 7/18![Arajet logo]()
$599
This Kiwi.com deal was found by Cheapflights users on 7/17. 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.
Fri 9/1812:00 pm
EWR
- EZE
1 stop14h 23m
Arajet
Thu 10/17:45 am
EZE
- EWR
1 stop16h 45m
Arajet
Deal found 7/17![Arajet logo]()
$607
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 9/1012:00 pm
EWR
- EZE
1 stop14h 00m
Arajet
Tue 9/229:15 am
EZE
- EWR
1 stop15h 15m
Arajet
Deal found 7/17![Arajet logo]()
$612
This Kiwi.com deal was found by Cheapflights users on 7/15. 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 10/89:34 pm
PHL
- EZE
2 stops28h 49m
Multiple Airlines
Wed 10/1410:45 pm
EZE
- PHL
1 stop22h 54m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$772
Best flights from New Jersey to Buenos AiresDiscover carefully curated flight deals from New Jersey to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 19, 2026.
Discover carefully curated flight deals from New Jersey to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 19, 2026.
This Arajet deal was found by Cheapflights users on 7/15. 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2712:00 pm
EWR
- EZE
1 stop35h 05m
Arajet
Sat 11/76:35 am
EZE
- EWR
1 stop28h 55m
Arajet
Deal found 7/15![Arajet logo]()
$857
This Copa Airlines deal was found by Cheapflights users on 7/18. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/93:32 pm
JFK
- EZE
1 stop32h 19m
Copa Airlines
Tue 9/152:49 pm
EZE
- JFK
1 stop32h 41m
Copa Airlines
Deal found 7/18![Copa Airlines logo]()
$895
This Mytrip deal was found by Cheapflights users on 7/15. 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.
Wed 10/2112:59 am
EWR
- AEP
3 stops43h 21m
Multiple Airlines
Mon 10/269:45 pm
AEP
- EWR
2 stops26h 45m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$897
This Delta deal was found by Cheapflights users on 7/18. 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 10/1211:59 pm
JFK
- AEP
1 stop30h 41m
Delta
Mon 10/268:05 pm
AEP
- JFK
1 stop14h 10m
Delta
Deal found 7/18![Delta logo]()
$1,139
This LATAM Airlines deal was found by Cheapflights users on 7/18. 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 8/910:30 am
EWR
- AEP
2 stops21h 00m
LATAM Airlines
Tue 8/183:45 pm
AEP
- EWR
2 stops19h 44m
LATAM Airlines
Deal found 7/18![LATAM Airlines logo]()
$1,152
This KAYAK deal was found by Cheapflights users on 7/17. 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.
Sun 8/164:20 pm
PHL
- AEP
2 stops19h 40m
GOL
Sat 8/223:40 am
AEP
- PHL
2 stops20h 16m
GOL
Deal found 7/17![GOL logo]()
$1,163
This United Airlines deal was found by Cheapflights users on 7/15. 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.
Thu 12/107:45 am
LGA
- EZE
1 stop21h 35m
United Airlines
Wed 1/1311:55 pm
EZE
- LGA
1 stop21h 10m
United Airlines
Deal found 7/15![United Airlines logo]()
$1,238
This Avianca deal was found by Cheapflights users on 7/18. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/73:00 am
JFK
- AEP
2 stops49h 40m
Avianca
Fri 8/147:00 am
AEP
- JFK
2 stops19h 15m
Avianca
Deal found 7/18![Avianca logo]()
$1,330
This Arajet deal was found by Cheapflights users on 7/14. 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/511:59 pm
EWR
- EZE
1 stop25h 24m
Arajet
Wed 11/189:15 pm
EZE
- EWR
1 stop27h 15m
Arajet
Deal found 7/14![Arajet logo]()
$900
This Copa Airlines deal was found by Cheapflights users on 7/14. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/63:32 pm
JFK
- EZE
1 stop32h 19m
Copa Airlines
Mon 9/148:59 am
EZE
- JFK
1 stop30h 01m
Copa Airlines
Deal found 7/14![Copa Airlines logo]()
$918
This Kiwi.com deal was found by Cheapflights users on 7/18. 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.
Sun 11/84:47 pm
PHL
- EZE
2 stops32h 36m
Multiple Airlines
Mon 11/1610:45 pm
EZE
- PHL
1 stop27h 02m
Multiple Airlines
Deal found 7/18![Multiple Airlines logo]()
$973
This Arajet deal was found by Cheapflights users on 7/17. 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/811:00 am
EWR
- EZE
1 stop14h 23m
Arajet
Thu 2/411:00 am
EZE
- EWR
1 stop13h 30m
Arajet
Deal found 7/17![Arajet logo]()
$909
This Copa Airlines deal was found by Cheapflights users on 7/15. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/193:45 am
JFK
- EZE
1 stop23h 51m
Copa Airlines
Mon 10/2610:43 pm
EZE
- JFK
1 stop30h 16m
Copa Airlines
Deal found 7/15![Copa Airlines logo]()
$918
This Mytrip deal was found by Cheapflights users on 7/14. 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.
Thu 10/2212:59 am
EWR
- AEP
3 stops26h 21m
Multiple Airlines
Sat 11/74:30 pm
AEP
- EWR
2 stops19h 55m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$987
This Arajet deal was found by Cheapflights users on 7/14. 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1011:00 am
EWR
- EZE
1 stop14h 45m
Arajet
Wed 11/259:15 pm
EZE
- EWR
1 stop27h 15m
Arajet
Deal found 7/14![Arajet logo]()
$912
This Copa Airlines deal was found by Cheapflights users on 7/15. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/212:20 am
JFK
- EZE
1 stop23h 10m
Copa Airlines
Tue 9/12:49 pm
EZE
- JFK
1 stop14h 10m
Copa Airlines
Deal found 7/15![Copa Airlines logo]()
$918
This Delta deal was found by Cheapflights users on 7/15. 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 1/61:00 pm
JFK
- AEP
1 stop16h 40m
Delta
Tue 3/308:05 pm
AEP
- JFK
1 stop13h 05m
Delta
Deal found 7/15![Delta logo]()
$1,143
This Mytrip deal was found by Cheapflights users on 7/18. 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.
Tue 10/1312:59 am
EWR
- AEP
3 stops34h 41m
Multiple Airlines
Wed 10/289:30 pm
AEP
- EWR
3 stops23h 10m
Multiple Airlines
Deal found 7/18![Multiple Airlines logo]()
$989
This Arajet deal was found by Cheapflights users on 7/14. 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:00 pm
EWR
- EZE
1 stop31h 15m
Arajet
Thu 10/87:45 am
EZE
- EWR
1 stop16h 45m
Arajet
Deal found 7/14![Arajet logo]()
$921
This Copa Airlines deal was found by Cheapflights users on 7/16. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/102:20 am
JFK
- EZE
1 stop25h 16m
Copa Airlines
Thu 9/173:48 am
EZE
- JFK
1 stop25h 11m
Copa Airlines
Deal found 7/16![Copa Airlines logo]()
$941
This Delta deal was found by Cheapflights users on 7/17. 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.
Thu 1/710:55 pm
JFK
- AEP
1 stop15h 05m
Delta
Thu 2/48:05 pm
AEP
- JFK
1 stop14h 10m
Delta
Deal found 7/17![Delta logo]()
$1,143
This United Airlines deal was found by Cheapflights users on 7/17. 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 10/76:16 am
PHL
- EZE
1 stop24h 44m
United Airlines
Thu 10/159:00 pm
EZE
- PHL
1 stop20h 49m
United Airlines
Deal found 7/17![United Airlines logo]()
$1,320
This KAYAK deal was found by Cheapflights users on 7/19. 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 10/2812:05 pm
PHL
- AEP
2 stops18h 35m
LATAM Airlines
Thu 11/195:35 pm
AEP
- PHL
2 stops19h 27m
LATAM Airlines
Deal found 7/19![LATAM Airlines logo]()
$1,320
This Mytrip deal was found by Cheapflights users on 7/17. 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.
Sun 9/612:00 pm
EWR
- AEP
2 stops29h 30m
Multiple Airlines
Sun 9/204:40 am
AEP
- EWR
2 stops19h 50m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$1,008
This Arajet deal was found by Cheapflights users on 7/18. 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1312:00 pm
EWR
- EZE
1 stop14h 00m
Arajet
Sun 10/258:40 am
EZE
- EWR
1 stop15h 50m
Arajet
Deal found 7/18![Arajet logo]()
$951
This Delta deal was found by Cheapflights users on 7/18. 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.
Thu 8/66:00 am
LGA
- AEP
2 stops26h 30m
Delta
Mon 8/173:45 pm
AEP
- LGA
2 stops23h 49m
Delta
Deal found 7/18![Delta logo]()
$1,154
This Copa Airlines deal was found by Cheapflights users on 7/16. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/232:20 am
JFK
- EZE
1 stop19h 14m
Copa Airlines
Sat 10/311:18 pm
EZE
- JFK
1 stop15h 41m
Copa Airlines
Deal found 7/16![Copa Airlines logo]()
$974
This United Airlines deal was found by Cheapflights users on 7/16. 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.
Thu 8/131:06 pm
PHL
- EZE
1 stop17h 54m
United Airlines
Thu 8/209:00 pm
EZE
- PHL
1 stop26h 31m
United Airlines
Deal found 7/16![United Airlines logo]()
$1,334
This Mytrip deal was found by Cheapflights users on 7/14. 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 11/168:30 pm
EWR
- AEP
2 stops22h 50m
Multiple Airlines
Tue 12/158:05 pm
AEP
- EWR
2 stops28h 25m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$1,044
This Delta deal was found by Cheapflights users on 7/18. 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.
Thu 8/66:00 am
LGA
- AEP
2 stops26h 30m
Delta
Tue 8/186:20 pm
AEP
- LGA
2 stops17h 55m
Delta
Deal found 7/18![Delta logo]()
$1,154
Last-minute flights from New Jersey to Buenos AiresDiscover last-minute flight deals from New Jersey to Buenos Aires. Data last updated July 19, 2026 and is based on user searches.
Discover last-minute flight deals from New Jersey to Buenos Aires. Data last updated July 19, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/15. 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.
Sat 8/2212:00 pm
EWR
- EZE
2 stops24h 30m
Multiple Airlines
Sat 9/511:00 am
EZE
- EWR
1 stop13h 30m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$679
This Kiwi.com deal was found by Cheapflights users on 7/14. 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.
Sun 8/237:50 pm
JFK
- AEP
1 stop14h 30m
Multiple Airlines
Tue 9/112:50 pm
AEP
- JFK
1 stop21h 50m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$870
This Kiwi.com deal was found by Cheapflights users on 7/15. 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 8/2512:00 pm
EWR
- EZE
1 stop14h 00m
Arajet
Sat 9/511:00 am
EZE
- EWR
1 stop13h 30m
Arajet
Deal found 7/15![Arajet logo]()
$651
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 8/2512:00 pm
EWR
- EZE
1 stop14h 00m
Arajet
Tue 9/229:15 am
EZE
- EWR
1 stop15h 15m
Arajet
Deal found 7/17![Arajet logo]()
$672
This Orbitz deal was found by Cheapflights users on 7/15. 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 8/2512:00 pm
EWR
- EZE
1 stop14h 45m
Arajet
Tue 9/89:15 am
EZE
- EWR
1 stop15h 15m
Arajet
Deal found 7/15![Arajet logo]()
$748
This Kiwi.com deal was found by Cheapflights users on 7/15. 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 8/2712:00 pm
EWR
- EZE
1 stop14h 00m
Multiple Airlines
Mon 9/144:45 pm
EZE
- EWR
2 stops31h 45m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$778
This Kiwi.com deal was found by Cheapflights users on 7/15. 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 8/2712:00 pm
EWR
- EZE
1 stop14h 00m
Arajet
Tue 9/89:15 am
EZE
- EWR
1 stop15h 15m
Arajet
Deal found 7/15![Arajet logo]()
$792
This Kiwi.com deal was found by Cheapflights users on 7/15. 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.
Sat 8/2912:00 pm
EWR
- EZE
2 stops31h 35m
Multiple Airlines
Sat 9/511:00 am
EZE
- EWR
1 stop13h 30m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$653
This lastminute.com deal was found by Cheapflights users on 7/15. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2912:00 pm
EWR
- EZE
1 stop15h 10m
Arajet
Sat 9/511:00 am
EZE
- EWR
1 stop13h 30m
Arajet
Deal found 7/15![Arajet logo]()
$760
This Vliegwinkel deal was found by Cheapflights users on 7/17. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/302:20 am
JFK
- EZE
1 stop23h 10m
Copa Airlines
Mon 9/72:49 pm
EZE
- JFK
1 stop24h 11m
Copa Airlines
Deal found 7/17![Copa Airlines logo]()
$794
This Kiwi.com deal was found by Cheapflights users on 7/14. 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.
Sun 8/307:50 pm
JFK
- AEP
1 stop14h 30m
Multiple Airlines
Sun 9/65:45 am
AEP
- JFK
2 stops29h 16m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$866
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 8/3110:59 pm
PHL
- EZE
2 stops27h 46m
Multiple Airlines
Wed 9/301:10 pm
EZE
- PHL
1 stop35h 37m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$805
One-way flights from New Jersey to Buenos AiresSearch for one-way flight options from New Jersey to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated July 19, 2026.
Search for one-way flight options from New Jersey to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated July 19, 2026.
This eDestinos deal was found by Cheapflights users on 7/14. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/812:00 pm
EWR
- EZE
1 stop14h 45m
Arajet
Deal found 7/14![Arajet logo]()
$195
This Booking.com deal was found by Cheapflights users on 7/18. 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.
Thu 9/312:00 pm
EWR
- EZE
1 stop14h 45m
Arajet
Deal found 7/18![Arajet logo]()
$211
This Expedia deal was found by Cheapflights users on 7/17. 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 10/1312:00 pm
EWR
- EZE
1 stop14h 45m
Arajet
Deal found 7/17![Arajet logo]()
$216
This FlightHub deal was found by Cheapflights users on 7/17. 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.
Thu 8/2712:00 pm
EWR
- EZE
1 stop14h 45m
Arajet
Deal found 7/17![Arajet logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 7/17. 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.
Sat 9/1912:00 pm
EWR
- AEP
2 stops20h 51m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 9/312:00 pm
EWR
- AEP
2 stops20h 19m
Multiple Airlines
Deal found 7/18![Multiple Airlines logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 7/14. 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.
Sun 8/2312:00 pm
EWR
- AEP
2 stops30h 05m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 7/16. 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.
Sat 8/2212:00 pm
EWR
- EZE
2 stops24h 30m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 9/1712:00 pm
EWR
- EZE
1 stop14h 45m
Arajet
Deal found 7/17![Arajet logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 7/18. 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.
Sun 9/612:00 pm
EWR
- AEP
2 stops31h 45m
Multiple Airlines
Deal found 7/18![Multiple Airlines logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 7/15. 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.
Sun 8/1612:00 pm
EWR
- EZE
2 stops20h 39m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$282
This Kiwi.com deal was found by Cheapflights users on 7/15. 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.
Sun 8/1612:00 pm
EWR
- AEP
2 stops31h 23m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$294
Find flight deals from New Jersey to Buenos Aires
Keep the following information in mind while searching for New Jersey to Buenos Aires flight deals. Data was last updated July 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $516 (Orbitz) |
One-way from | $195 (eDestinos) |
Popular in | December |
Cheapest in | January |
Average price | $1,252 |
Cheapflights Fare Finder
Customize your flight search to find flights from New Jersey 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 July 19, 2026.
Use the filters below to find and compare flights from New Jersey to Buenos Aires that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
NewarkBuenos Aires
EWR - EZE
EWREZE
Newark
Tue 10/27
12:00 pm-12:05 am
1 stop35h 05m
Buenos Aires Ministro Pistarini
Sat 11/7
6:35 am-9:30 am
1 stop28h 55m
$857
New YorkBuenos Aires
JFK - EZE
JFKEZE
New York John F Kennedy Intl
Wed 9/9
3:32 pm-12:51 am
1 stop32h 19m
Buenos Aires Ministro Pistarini
Tue 9/15
2:49 pm-10:30 pm
1 stop32h 41m
$895
NewarkBuenos Aires
EWR - AEP
EWRAEP
Newark
Wed 10/21
12:59 am-9:20 pm
3 stops43h 21m
Buenos Aires Jorge Newbery
Mon 10/26
9:45 pm-11:30 pm
2 stops26h 45m
$897
NewarkBuenos Aires
EWR - EZE
EWREZE
Newark
Thu 11/5
11:59 pm-3:23 am
1 stop25h 24m
Buenos Aires Ministro Pistarini
Wed 11/18
9:15 pm-10:30 pm
1 stop27h 15m
$900
Quickest round-trip
NewarkBuenos Aires
EWR - EZE
EWREZE
Newark
Fri 1/8
11:00 am-3:23 am
1 stop14h 23m
Buenos Aires Ministro Pistarini
Thu 2/4
11:00 am-10:30 pm
1 stop13h 30m
$909
NewarkBuenos Aires
EWR - EZE
EWREZE
Newark
Tue 11/10
11:00 am-3:45 am
1 stop14h 45m
Buenos Aires Ministro Pistarini
Wed 11/25
9:15 pm-10:30 pm
1 stop27h 15m
$912
New YorkBuenos Aires
JFK - EZE
JFKEZE
New York John F Kennedy Intl
Sun 9/6
3:32 pm-12:51 am
1 stop32h 19m
Buenos Aires Ministro Pistarini
Mon 9/14
8:59 am-2:00 pm
1 stop30h 01m
$918
New YorkBuenos Aires
JFK - EZE
JFKEZE
New York John F Kennedy Intl
Mon 10/19
3:45 am-4:36 am
1 stop23h 51m
Buenos Aires Ministro Pistarini
Mon 10/26
10:43 pm-3:59 am
1 stop30h 16m
$918
New YorkBuenos Aires
JFK - EZE
JFKEZE
New York John F Kennedy Intl
Fri 8/21
2:20 am-2:30 am
1 stop23h 10m
Buenos Aires Ministro Pistarini
Tue 9/1
2:49 pm-3:59 am
1 stop14h 10m
$918
NewarkBuenos Aires
EWR - EZE
EWREZE
Newark
Thu 10/1
12:00 pm-8:15 pm
1 stop31h 15m
Buenos Aires Ministro Pistarini
Thu 10/8
7:45 am-11:30 pm
1 stop16h 45m
$921
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from New Jersey to Buenos Aires
Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from New Jersey with our price prediction graph.
EWR-EZE
EWR-AEP
JFK-EZE
JFK-AEP
PHL-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 New Jersey to Buenos Aires
USNJ-BUE
EWR-EZE
EWR-AEP
JFK-EZE
JFK-AEP
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from New Jersey to Buenos Aires. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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.
Alternative routes
Buenos Aires flight routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Alternative routes for New Jersey to Buenos Aires
See prices for flight routes from nearby airports that may be better suited for you.
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 July 19, 2026.
Complete your trip
Complete your trip to Buenos Aires by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from New Jersey to Buenos Aires by cabin class
Find flights from New Jersey to Buenos Aires, based on your preferred cabin class, be it economy, premium economy, business, or first class.
New Jersey and Buenos Aires flights
Browse other New Jersey and Buenos Aires flight options. Last updated on July 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from New Jersey to Buenos Aires
Discover the top 5 airlines that operate flights from New Jersey 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 July 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$484 | Average$819 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$580 | Average$1,059 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$765 | Average$1,135 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$925 | Average$1,345 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$956 | Average$1,366 | FlexibilityNo cancel fee | On-time71% |