$199+ 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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — BUE
Jun 19 — Jun 261
Round-trip
1 adult, Economy
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Find cheap flights from New Jersey to Buenos Aires with Cheapflights
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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 May 20, 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 May 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 10/2212:00 pm
EWR
- EZE
2 stops33h 00m
Multiple Airlines
Tue 10/2711:00 am
EZE
- EWR
1 stop13h 30m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$565
This Expedia deal was found by Cheapflights users on 5/17. 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
Tue 10/2711:00 am
EZE
- EWR
1 stop13h 30m
Arajet
Deal found 5/17![Arajet logo]()
$578
This Kiwi.com deal was found by Cheapflights users on 5/16. 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.
Thu 10/2212:00 pm
EWR
- EZE
1 stop14h 45m
Arajet
Tue 10/2711:00 am
EZE
- EWR
1 stop13h 30m
Arajet
Deal found 5/16![Arajet logo]()
$588
This Priceline deal was found by Cheapflights users on 5/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/712:00 pm
EWR
- EZE
1 stop14h 00m
Arajet
Tue 7/1411:00 am
EZE
- EWR
1 stop13h 30m
Arajet
Deal found 5/18![Arajet logo]()
$594
This Kiwi.com deal was found by Cheapflights users on 5/18. 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.
Fri 10/1612:00 pm
EWR
- EZE
1 stop14h 23m
Arajet
Tue 10/2711:00 am
EZE
- EWR
1 stop13h 30m
Arajet
Deal found 5/18![Arajet logo]()
$631
This Kiwi.com deal was found by Cheapflights users on 5/18. 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.
Mon 10/1212:00 pm
EWR
- EZE
1 stop14h 23m
Arajet
Tue 10/2711:00 am
EZE
- EWR
1 stop13h 30m
Arajet
Deal found 5/18![Arajet logo]()
$636
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 10/312:00 pm
EWR
- EZE
1 stop15h 10m
Arajet
Thu 10/811:00 am
EZE
- EWR
1 stop13h 30m
Arajet
Deal found 5/15![Arajet logo]()
$641
This Kiwi.com deal was found by Cheapflights users on 5/18. 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 10/1512:00 pm
EWR
- EZE
1 stop14h 00m
Arajet
Tue 10/2711:00 am
EZE
- EWR
1 stop13h 30m
Arajet
Deal found 5/18![Arajet logo]()
$662
This Expedia deal was found by Cheapflights users on 5/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/412:00 pm
EWR
- EZE
1 stop14h 00m
Arajet
Sat 6/2011:00 am
EZE
- EWR
1 stop13h 30m
Arajet
Deal found 5/19![Arajet logo]()
$670
This Arajet deal was found by Cheapflights users on 5/19. 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2212:00 pm
EWR
- EZE
1 stop14h 00m
Arajet
Thu 10/2911:00 am
EZE
- EWR
1 stop13h 30m
Arajet
Deal found 5/19![Arajet logo]()
$673
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 10/2212:00 pm
EWR
- EZE
2 stops33h 00m
Multiple Airlines
Thu 10/297:10 am
EZE
- EWR
1 stop17h 20m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$676
This Justfly.com deal was found by Cheapflights users on 5/18. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/267:50 pm
JFK
- EZE
1 stop14h 40m
LATAM Airlines
Thu 5/287:35 am
EZE
- JFK
2 stops17h 24m
LATAM Airlines
Deal found 5/18![LATAM Airlines logo]()
$832
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 May 20, 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 May 20, 2026.
This Arajet deal was found by Cheapflights users on 5/15. 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.
Fri 10/1612:00 pm
EWR
- EZE
1 stop14h 23m
Arajet
Thu 10/2211:00 am
EZE
- EWR
1 stop13h 30m
Arajet
Deal found 5/15![Arajet logo]()
$746
This Copa Airlines deal was found by Cheapflights users on 5/19. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/133:32 pm
JFK
- EZE
1 stop15h 25m
Copa Airlines
Wed 8/263:48 am
EZE
- JFK
1 stop25h 11m
Copa Airlines
Deal found 5/19![Copa Airlines logo]()
$835
This Mytrip deal was found by Cheapflights users on 5/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2912:00 pm
EWR
- AEP
2 stops22h 08m
Multiple Airlines
Tue 11/1710:10 pm
AEP
- EWR
2 stops26h 20m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$836
This LATAM Airlines deal was found by Cheapflights users on 5/19. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:00 pm
LGA
- AEP
2 stops18h 00m
LATAM Airlines
Tue 11/35:05 pm
AEP
- LGA
2 stops20h 46m
LATAM Airlines
Deal found 5/19![LATAM Airlines logo]()
$1,077
This Delta deal was found by Cheapflights users on 5/20. 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 6/211:59 pm
JFK
- AEP
1 stop15h 01m
Delta
Tue 6/98:05 pm
AEP
- JFK
2 stops16h 55m
Delta
Deal found 5/20![Delta logo]()
$1,092
This United Airlines deal was found by Cheapflights users on 5/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1211:20 am
LGA
- EZE
2 stops19h 40m
United Airlines
Mon 8/179:00 pm
EZE
- LGA
1 stop15h 29m
United Airlines
Deal found 5/19![United Airlines logo]()
$1,097
This Arajet deal was found by Cheapflights users on 5/19. 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 Arajet 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
Sat 9/2611:00 am
EZE
- EWR
1 stop13h 30m
Arajet
Deal found 5/19![Arajet logo]()
$774
This Copa Airlines deal was found by Cheapflights users on 5/19. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/173:32 pm
JFK
- EZE
1 stop29h 54m
Copa Airlines
Tue 9/292:17 am
EZE
- JFK
1 stop21h 13m
Copa Airlines
Deal found 5/19![Copa Airlines logo]()
$835
This Mytrip deal was found by Cheapflights users on 5/15. 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 11/1111:00 am
EWR
- AEP
3 stops23h 35m
Multiple Airlines
Mon 11/163:24 pm
AEP
- EWR
3 stops33h 06m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$851
This Arajet deal was found by Cheapflights users on 5/17. 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.
Sun 10/2512:00 pm
EWR
- EZE
1 stop14h 45m
Arajet
Wed 10/282:45 am
EZE
- EWR
1 stop21h 45m
Arajet
Deal found 5/17![Arajet logo]()
$811
This Copa Airlines deal was found by Cheapflights users on 5/20. 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 6/176:00 am
JFK
- EZE
1 stop15h 27m
Copa Airlines
Tue 6/2312:10 am
EZE
- JFK
1 stop19h 54m
Copa Airlines
Deal found 5/20![Copa Airlines logo]()
$835
This Mytrip deal was found by Cheapflights users on 5/15. 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.
Sun 11/811:00 am
EWR
- AEP
2 stops29h 40m
Multiple Airlines
Wed 11/183:40 pm
AEP
- EWR
3 stops32h 50m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$877
This Copa Airlines deal was found by Cheapflights users on 5/19. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:00 am
JFK
- EZE
1 stop21h 30m
Copa Airlines
Tue 7/283:48 am
EZE
- JFK
1 stop20h 12m
Copa Airlines
Deal found 5/19![Copa Airlines logo]()
$835
This Arajet deal was found by Cheapflights users on 5/15. 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.
Fri 10/1612:00 pm
EWR
- EZE
1 stop14h 23m
Arajet
Fri 10/239:15 pm
EZE
- EWR
1 stop27h 15m
Arajet
Deal found 5/15![Arajet logo]()
$839
This KAYAK deal was found by Cheapflights users on 5/17. 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.
Mon 10/56:59 pm
EWR
- AEP
2 stops20h 01m
LATAM Airlines
Mon 10/195:35 pm
AEP
- EWR
2 stops21h 28m
LATAM Airlines
Deal found 5/17![LATAM Airlines logo]()
$1,089
This Delta deal was found by Cheapflights users on 5/18. 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 8/3111:15 am
LGA
- AEP
2 stops19h 25m
Delta
Mon 9/148:05 pm
AEP
- LGA
2 stops19h 45m
Delta
Deal found 5/18![Delta logo]()
$1,097
This United Airlines deal was found by Cheapflights users on 5/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/92:00 pm
LGA
- EZE
1 stop17h 00m
United Airlines
Tue 6/169:00 pm
EZE
- LGA
2 stops25h 54m
United Airlines
Deal found 5/19![United Airlines logo]()
$1,097
This Arajet deal was found by Cheapflights users on 5/16. 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/1412:59 am
EWR
- EZE
1 stop25h 24m
Arajet
Mon 6/229:15 pm
EZE
- EWR
1 stop27h 15m
Arajet
Deal found 5/16![Arajet logo]()
$847
This Copa Airlines deal was found by Cheapflights users on 5/15. 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.
Sun 9/203:32 pm
JFK
- EZE
1 stop32h 19m
Copa Airlines
Sat 10/242:27 am
EZE
- JFK
1 stop13h 50m
Copa Airlines
Deal found 5/15![Copa Airlines logo]()
$858
This Mytrip deal was found by Cheapflights users on 5/15. 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.
Mon 10/263:40 pm
EWR
- AEP
3 stops35h 40m
Multiple Airlines
Mon 11/24:30 pm
AEP
- EWR
2 stops32h 00m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$967
This Delta deal was found by Cheapflights users on 5/18. 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.
Wed 9/211:15 am
LGA
- AEP
2 stops19h 25m
Delta
Mon 9/148:05 pm
AEP
- LGA
2 stops19h 45m
Delta
Deal found 5/18![Delta logo]()
$1,097
This United Airlines deal was found by Cheapflights users on 5/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/71:25 pm
LGA
- EZE
2 stops17h 35m
United Airlines
Mon 7/139:00 pm
EZE
- LGA
1 stop15h 29m
United Airlines
Deal found 5/19![United Airlines logo]()
$1,097
This oojo deal was found by Cheapflights users on 5/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/222:59 pm
LGA
- AEP
2 stops22h 51m
LATAM Airlines
Sun 7/53:45 pm
AEP
- LGA
2 stops28h 02m
LATAM Airlines
Deal found 5/15![LATAM Airlines logo]()
$1,125
This Copa Airlines deal was found by Cheapflights users on 5/15. 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.
Sun 11/12:44 pm
JFK
- EZE
1 stop32h 20m
Copa Airlines
Fri 11/139:16 am
EZE
- JFK
1 stop17h 44m
Copa Airlines
Deal found 5/15![Copa Airlines logo]()
$858
This Arajet deal was found by Cheapflights users on 5/19. 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/712:00 pm
EWR
- EZE
1 stop31h 15m
Arajet
Thu 6/117:45 am
EZE
- EWR
1 stop16h 45m
Arajet
Deal found 5/19![Arajet logo]()
$873
This Mytrip deal was found by Cheapflights users on 5/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1612:00 pm
EWR
- AEP
2 stops22h 20m
Multiple Airlines
Sat 6/201:40 pm
AEP
- EWR
2 stops34h 50m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$967
This Delta deal was found by Cheapflights users on 5/18. 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 9/311:15 am
LGA
- AEP
2 stops19h 25m
Delta
Tue 9/153:45 pm
AEP
- LGA
2 stops19h 00m
Delta
Deal found 5/18![Delta logo]()
$1,097
This United Airlines deal was found by Cheapflights users on 5/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/112:00 pm
LGA
- EZE
1 stop17h 00m
United Airlines
Mon 6/229:00 pm
EZE
- LGA
2 stops23h 22m
United Airlines
Deal found 5/18![United Airlines logo]()
$1,097
This Cheapflightsfares deal was found by Cheapflights users on 5/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2611:15 am
LGA
- AEP
2 stops19h 25m
LATAM Airlines
Thu 11/55:05 pm
AEP
- LGA
2 stops20h 40m
LATAM Airlines
Deal found 5/16![LATAM Airlines logo]()
$1,133
This Copa Airlines deal was found by Cheapflights users on 5/17. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/143:32 pm
JFK
- EZE
1 stop32h 20m
Copa Airlines
Tue 6/232:49 pm
EZE
- JFK
1 stop28h 44m
Copa Airlines
Deal found 5/17![Copa Airlines logo]()
$858
Last-minute flights from New Jersey to Buenos AiresDiscover last-minute flight deals from New Jersey to Buenos Aires. Data last updated May 20, 2026 and is based on user searches.
Discover last-minute flight deals from New Jersey to Buenos Aires. Data last updated May 20, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 5/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2112:00 pm
EWR
- EZE
1 stop14h 00m
Arajet
Tue 11/311:00 am
EZE
- EWR
1 stop13h 30m
Arajet
Deal found 5/19![Arajet logo]()
$749
This Kiwi.com deal was found by Cheapflights users on 5/20. 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 5/2612:00 pm
EWR
- EZE
1 stop14h 00m
Arajet
Tue 10/2711:00 am
EZE
- EWR
1 stop13h 30m
Arajet
Deal found 5/20![Arajet logo]()
$730
This eDestinos deal was found by Cheapflights users on 5/18. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2612:00 pm
EWR
- EZE
1 stop14h 00m
Arajet
Sat 6/2011:00 am
EZE
- EWR
1 stop13h 30m
Arajet
Deal found 5/18![Arajet logo]()
$765
This Justfly.com deal was found by Cheapflights users on 5/18. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/267:50 pm
JFK
- EZE
1 stop14h 40m
LATAM Airlines
Thu 5/287:35 am
EZE
- JFK
2 stops17h 24m
LATAM Airlines
Deal found 5/18![LATAM Airlines logo]()
$832
This Expedia deal was found by Cheapflights users on 5/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/412:00 pm
EWR
- EZE
1 stop14h 00m
Arajet
Sat 6/2011:00 am
EZE
- EWR
1 stop13h 30m
Arajet
Deal found 5/19![Arajet logo]()
$670
This Kiwi.com deal was found by Cheapflights users on 5/16. 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.
Thu 6/412:00 pm
EWR
- EZE
1 stop14h 00m
Multiple Airlines
Mon 6/222:10 am
EZE
- EWR
2 stops22h 20m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$699
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 6/412:00 pm
EWR
- EZE
1 stop14h 00m
Arajet
Thu 6/117:45 am
EZE
- EWR
1 stop16h 45m
Arajet
Deal found 5/15![Arajet logo]()
$703
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 6/412:00 pm
EWR
- EZE
1 stop14h 00m
Multiple Airlines
Mon 6/152:10 am
EZE
- EWR
2 stops22h 20m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$707
This Kiwi.com deal was found by Cheapflights users on 5/17. 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 6/912:00 pm
EWR
- EZE
2 stops24h 30m
Multiple Airlines
Sat 6/2011:00 am
EZE
- EWR
1 stop13h 30m
Multiple Airlines
Deal found 5/17![Multiple Airlines logo]()
$696
This Kiwi.com deal was found by Cheapflights users on 5/17. 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 6/1312:00 pm
EWR
- EZE
1 stop15h 10m
Arajet
Sat 6/2011:00 am
EZE
- EWR
1 stop13h 30m
Arajet
Deal found 5/17![Arajet logo]()
$746
This Kiwi.com deal was found by Cheapflights users on 5/17. 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.
Sun 6/1412:00 pm
EWR
- EZE
1 stop14h 45m
Arajet
Sat 6/2011:00 am
EZE
- EWR
1 stop13h 30m
Arajet
Deal found 5/17![Arajet logo]()
$761
This Arajet deal was found by Cheapflights users on 5/19. 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2112:00 pm
EWR
- EZE
1 stop14h 45m
Arajet
Sun 6/288:40 am
EZE
- EWR
1 stop15h 50m
Arajet
Deal found 5/19![Arajet logo]()
$686
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 May 20, 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 May 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/15. 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.
Mon 9/2812:00 pm
EWR
- EZE
1 stop14h 23m
Arajet
Deal found 5/15![Arajet logo]()
$199
This eDestinos deal was found by Cheapflights users on 5/17. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/712:00 pm
EWR
- EZE
1 stop14h 23m
Arajet
Deal found 5/17![Arajet logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 5/17. 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
- AEP
2 stops26h 50m
Multiple Airlines
Deal found 5/17![Multiple Airlines logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 5/18. 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.
Tue 9/812:00 pm
EWR
- AEP
2 stops24h 35m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 5/18. 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.
Tue 9/812:00 pm
EWR
- EZE
2 stops31h 40m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 5/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2012:00 pm
EWR
- AEP
2 stops24h 35m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$256
This eDestinos deal was found by Cheapflights users on 5/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2212:00 pm
EWR
- EZE
1 stop14h 00m
Arajet
Deal found 5/19![Arajet logo]()
$266
This Kiwi.com deal was found by Cheapflights users on 5/17. 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
2 stops36h 31m
Multiple Airlines
Deal found 5/17![Multiple Airlines logo]()
$267
This Expedia deal was found by Cheapflights users on 5/17. 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.
Fri 10/912:00 pm
EWR
- EZE
1 stop14h 23m
Arajet
Deal found 5/17![Arajet logo]()
$285
This Expedia deal was found by Cheapflights users on 5/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1611:00 am
EWR
- EZE
1 stop14h 23m
Arajet
Deal found 5/18![Arajet logo]()
$286
This Mytrip deal was found by Cheapflights users on 5/18. 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.
Fri 9/412:00 pm
EWR
- EZE
1 stop14h 23m
Arajet
Deal found 5/18![Arajet logo]()
$290
This Booking.com deal was found by Cheapflights users on 5/20. 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.
Fri 6/1912:00 pm
EWR
- EZE
1 stop14h 23m
Arajet
Deal found 5/20![Arajet logo]()
$292
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 May 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $565 (Kiwi.com) |
One-way from | $199 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $1,176 |
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 May 20, 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
Quickest round-trip
NewarkBuenos Aires
EWR - EZE
EWREZE
Newark
Fri 10/16
12:00 pm-3:23 am
1 stop14h 23m
Buenos Aires Ministro Pistarini
Thu 10/22
11:00 am-11:30 pm
1 stop13h 30m
$746
NewarkBuenos Aires
EWR - EZE
EWREZE
Newark
Fri 9/18
12:00 pm-3:23 am
1 stop14h 23m
Buenos Aires Ministro Pistarini
Sat 9/26
11:00 am-11:30 pm
1 stop13h 30m
$774
NewarkBuenos Aires
EWR - EZE
EWREZE
Newark
Sun 10/25
12:00 pm-3:45 am
1 stop14h 45m
Buenos Aires Ministro Pistarini
Wed 10/28
2:45 am-11:30 pm
1 stop21h 45m
$811
New YorkBuenos Aires
JFK - EZE
JFKEZE
New York John F Kennedy Intl
Thu 8/13
3:32 pm-7:57 am
1 stop15h 25m
Buenos Aires Ministro Pistarini
Wed 8/26
3:48 am-3:59 am
1 stop25h 11m
$835
New YorkBuenos Aires
JFK - EZE
JFKEZE
New York John F Kennedy Intl
Mon 8/17
3:32 pm-10:26 pm
1 stop29h 54m
Buenos Aires Ministro Pistarini
Tue 9/29
2:17 am-10:30 pm
1 stop21h 13m
$835
New YorkBuenos Aires
JFK - EZE
JFKEZE
New York John F Kennedy Intl
Wed 6/17
6:00 am-10:27 pm
1 stop15h 27m
Buenos Aires Ministro Pistarini
Tue 6/23
12:10 am-7:04 pm
1 stop19h 54m
$835
New YorkBuenos Aires
JFK - EZE
JFKEZE
New York John F Kennedy Intl
Wed 7/15
6:00 am-4:30 am
1 stop21h 30m
Buenos Aires Ministro Pistarini
Tue 7/28
3:48 am-11:00 pm
1 stop20h 12m
$835
NewarkBuenos Aires
EWR - AEP
EWRAEP
Newark
Thu 10/29
12:00 pm-11:08 am
2 stops22h 08m
Buenos Aires Jorge Newbery
Tue 11/17
10:10 pm-10:30 pm
2 stops26h 20m
$836
NewarkBuenos Aires
EWR - EZE
EWREZE
Newark
Fri 10/16
12:00 pm-3:23 am
1 stop14h 23m
Buenos Aires Ministro Pistarini
Fri 10/23
9:15 pm-11:30 pm
1 stop27h 15m
$839
NewarkBuenos Aires
EWR - EZE
EWREZE
Newark
Sun 6/14
12:59 am-3:23 am
1 stop25h 24m
Buenos Aires Ministro Pistarini
Mon 6/22
9:15 pm-11:30 pm
1 stop27h 15m
$847
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
JFK-EZE
EWR-AEP
LGA-AEP
JFK-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
JFK-EZE
EWR-AEP
LGA-AEP
How much does it cost to fly round-trip from New Jersey to Buenos Aires?
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 May 20, 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 May 20, 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 May 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$580 | Average$1,097 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$638 | Average$893 | FlexibilityNo cancel fee | On-timeN/A | |
| 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% |