$250+ Cheap flights from New Jersey 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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — BUE
Nov 12 — Nov 191
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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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 New Jersey to Buenos Aires
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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 October 13, 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 October 13, 2026.
This Booking.com deal was found by Cheapflights users on 10/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2311:00 am -
1 stop15h 35m
Thu 12/1011:00 am -
1 stop14h 30m
Deal found 10/10![Arajet logo]()
$719
This Kiwi.com deal was found by Cheapflights users on 10/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2311:00 am -
1 stop15h 35m
Tue 12/811:00 am -
1 stop14h 30m
Deal found 10/10![Arajet logo]()
$720
This Kiwi.com deal was found by Cheapflights users on 10/12. 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 11/1911:59 pm -
1 stop26h 36m
Tue 12/811:00 am -
1 stop14h 30m
Deal found 10/12![Arajet logo]()
$732
This Kiwi.com deal was found by Cheapflights users on 10/12. 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 11/1911:59 pm -
1 stop26h 36m
Thu 12/1011:00 am -
1 stop14h 30m
Deal found 10/12![Arajet logo]()
$750
This Kiwi.com deal was found by Cheapflights users on 10/11. 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 12/311:59 pm -
1 stop26h 36m
Tue 12/811:00 am -
1 stop14h 30m
Deal found 10/11![Arajet logo]()
$764
This Booking.com deal was found by Cheapflights users on 10/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1311:00 am -
1 stop15h 35m
Tue 12/811:00 am -
1 stop14h 30m
Deal found 10/9![Arajet logo]()
$767
This Booking.com deal was found by Cheapflights users on 10/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2711:00 am -
1 stop15h 35m
Thu 12/1011:00 am -
1 stop14h 30m
Deal found 10/8![Arajet logo]()
$777
This Kiwi.com deal was found by Cheapflights users on 10/11. 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 12/15:30 am -
1 stop20h 50m
Thu 12/1011:00 am -
1 stop14h 30m
Deal found 10/11![Arajet logo]()
$779
This Kiwi.com deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/25:30 am -
1 stop14h 40m
Tue 12/811:00 am -
1 stop14h 30m
Deal found 10/11![Arajet logo]()
$782
This Kiwi.com deal was found by Cheapflights users on 10/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:30 am -
1 stop20h 15m
Tue 12/811:00 am -
1 stop14h 30m
Deal found 10/10![Arajet logo]()
$790
This Kiwi.com deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1811:00 am -
2 stops36h 20m
Tue 12/811:00 am -
1 stop14h 30m
Deal found 10/12![Multiple Airlines logo]()
$797
This Mytrip deal was found by Cheapflights users on 10/12. 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 11/2611:00 am -
2 stops21h 41m
Thu 12/35:20 am -
2 stops20h 10m
Deal found 10/12![Multiple Airlines logo]()
$859
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 October 13, 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 October 13, 2026.
This Arajet deal was found by Cheapflights users on 10/8. 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/611:59 pm -
1 stop26h 36m
Wed 12/165:20 am -
1 stop20h 10m
Deal found 10/8![Arajet logo]()
$930
This United Airlines deal was found by Cheapflights users on 10/10. 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.
Wed 1/67:40 am -
1 stop21h 40m
Wed 2/311:55 pm -
1 stop17h 32m
Deal found 10/10![United Airlines logo]()
$959
This Delta deal was found by Cheapflights users on 10/12. 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 11/188:20 am -
1 stop21h 15m
Thu 12/35:00 pm -
2 stops18h 29m
Deal found 10/12![Delta logo]()
$959
This Mytrip deal was found by Cheapflights users on 10/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/25:30 am -
3 stops35h 00m
Tue 12/85:10 pm -
2 stops32h 20m
Deal found 10/7![Multiple Airlines logo]()
$1,026
This oojo deal was found by Cheapflights users on 10/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:00 am -
2 stops24h 40m
Sun 10/188:05 pm -
2 stops29h 53m
Deal found 10/7![LATAM Airlines logo]()
$1,656
This United Airlines deal was found by Cheapflights users on 10/12. 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 11/184:00 pm -
1 stop15h 20m
Thu 12/311:55 pm -
1 stop17h 38m
Deal found 10/12![United Airlines logo]()
$959
This Delta deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2112:55 pm -
2 stops18h 55m
Thu 12/311:35 pm -
1 stop18h 10m
Deal found 10/12![Delta logo]()
$963
This Mytrip deal was found by Cheapflights users on 10/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/111:00 am -
2 stops26h 30m
Sun 12/139:46 pm -
2 stops27h 44m
Deal found 10/10![Multiple Airlines logo]()
$1,052
This United Airlines deal was found by Cheapflights users on 10/10. 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.
Thu 11/121:30 pm -
1 stop15h 50m
Wed 11/2510:05 pm -
1 stop15h 54m
Deal found 10/10![United Airlines logo]()
$959
This Arajet deal was found by Cheapflights users on 10/11. 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 11/1511:59 pm -
1 stop26h 36m
Sat 11/285:35 am -
1 stop29h 55m
Deal found 10/11![Arajet logo]()
$1,118
This Mytrip deal was found by Cheapflights users on 10/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/18:00 am -
3 stops25h 00m
Tue 12/86:25 am -
2 stops18h 05m
Deal found 10/7![Multiple Airlines logo]()
$1,084
This Delta deal was found by Cheapflights users on 10/12. 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 11/264:59 pm -
1 stop14h 41m
Mon 11/3011:35 pm -
1 stop18h 12m
Deal found 10/12![Delta logo]()
$1,115
This Mytrip deal was found by Cheapflights users on 10/11. 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 11/1811:00 am -
3 stops31h 40m
Wed 11/256:25 pm -
2 stops31h 05m
Deal found 10/11![Multiple Airlines logo]()
$1,106
This Mytrip deal was found by Cheapflights users on 10/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2512:00 pm -
2 stops22h 20m
Fri 10/309:30 pm -
3 stops27h 00m
Deal found 10/7![Multiple Airlines logo]()
$1,112
This Delta deal was found by Cheapflights users on 10/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:15 am -
2 stops23h 25m
Wed 10/288:05 pm -
2 stops29h 53m
Deal found 10/8![Delta logo]()
$1,270
This United Airlines deal was found by Cheapflights users on 10/11. 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 11/217:37 pm -
1 stop35h 43m
Sun 11/2911:55 pm -
1 stop23h 26m
Deal found 10/11![United Airlines logo]()
$1,377
This Delta deal was found by Cheapflights users on 10/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:15 am -
2 stops23h 25m
Fri 10/308:05 pm -
2 stops29h 53m
Deal found 10/8![Delta logo]()
$1,270
This Delta deal was found by Cheapflights users on 10/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:30 am -
2 stops22h 10m
Tue 10/278:40 am -
2 stops33h 49m
Deal found 10/8![Delta logo]()
$1,270
This United Airlines deal was found by Cheapflights users on 10/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/109:09 am -
1 stop20h 11m
Fri 1/2211:55 pm -
1 stop21h 05m
Deal found 10/8![United Airlines logo]()
$1,443
This Mytrip deal was found by Cheapflights users on 10/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/611:53 am -
3 stops25h 37m
Sun 1/245:30 am -
2 stops20h 00m
Deal found 10/10![Multiple Airlines logo]()
$1,382
This Delta deal was found by Cheapflights users on 10/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/221:35 pm -
2 stops18h 05m
Wed 11/255:35 pm -
2 stops20h 55m
Deal found 10/8![Delta logo]()
$1,381
This United Airlines deal was found by Cheapflights users on 10/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/82:04 pm -
1 stop17h 16m
Sun 1/1710:05 pm -
1 stop15h 50m
Deal found 10/8![United Airlines logo]()
$1,639
This Delta deal was found by Cheapflights users on 10/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:30 am -
1 stop24h 15m
Fri 10/307:20 am -
2 stops18h 38m
Deal found 10/8![Delta logo]()
$1,536
Last-minute flights from New Jersey to Buenos AiresDiscover last-minute flight deals from New Jersey to Buenos Aires. Data last updated October 13, 2026 and is based on user searches.
Discover last-minute flight deals from New Jersey to Buenos Aires. Data last updated October 13, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 10/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1311:00 am -
1 stop15h 35m
Tue 12/811:00 am -
1 stop14h 30m
Deal found 10/9![Arajet logo]()
$767
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1311:00 am -
2 stops36h 20m
Tue 12/811:00 am -
1 stop14h 30m
Deal found 10/9![Multiple Airlines logo]()
$803
This Kiwi.com deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1811:00 am -
2 stops36h 20m
Tue 12/811:00 am -
1 stop14h 30m
Deal found 10/12![Multiple Airlines logo]()
$797
This Kiwi.com deal was found by Cheapflights users on 10/12. 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 11/1911:59 pm -
1 stop26h 36m
Tue 12/811:00 am -
1 stop14h 30m
Deal found 10/12![Arajet logo]()
$732
This Kiwi.com deal was found by Cheapflights users on 10/12. 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 11/1911:59 pm -
1 stop26h 36m
Thu 12/1011:00 am -
1 stop14h 30m
Deal found 10/12![Arajet logo]()
$750
This Kiwi.com deal was found by Cheapflights users on 10/11. 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 11/2211:59 pm -
1 stop26h 36m
Tue 12/811:00 am -
1 stop14h 30m
Deal found 10/11![Arajet logo]()
$805
This Booking.com deal was found by Cheapflights users on 10/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2311:00 am -
1 stop15h 35m
Thu 12/1011:00 am -
1 stop14h 30m
Deal found 10/10![Arajet logo]()
$719
This Kiwi.com deal was found by Cheapflights users on 10/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2311:00 am -
1 stop15h 35m
Tue 12/811:00 am -
1 stop14h 30m
Deal found 10/10![Arajet logo]()
$720
This Kiwi.com deal was found by Cheapflights users on 10/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:30 am -
1 stop20h 15m
Tue 12/811:00 am -
1 stop14h 30m
Deal found 10/10![Arajet logo]()
$790
This Mytrip deal was found by Cheapflights users on 10/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2411:00 am -
2 stops26h 30m
Wed 12/29:30 pm -
2 stops28h 00m
Deal found 10/8![Multiple Airlines logo]()
$926
This Mytrip deal was found by Cheapflights users on 10/12. 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 11/2611:00 am -
2 stops21h 41m
Thu 12/35:20 am -
2 stops20h 10m
Deal found 10/12![Multiple Airlines logo]()
$859
This Booking.com deal was found by Cheapflights users on 10/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2711:00 am -
1 stop15h 35m
Thu 12/1011:00 am -
1 stop14h 30m
Deal found 10/8![Arajet logo]()
$777
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 October 13, 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 October 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/11. 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 12/315:30 am -
2 stops40h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![Multiple Airlines logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 10/11. 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 12/315:30 am -
3 stops40h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![Multiple Airlines logo]()
$328
This Gotogate deal was found by Cheapflights users on 10/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/111:00 am -
1 stop15h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![Arajet logo]()
$330
This Booking.com deal was found by Cheapflights users on 10/12. 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 12/3111:00 am -
1 stop14h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![Arajet logo]()
$337
This Mytrip deal was found by Cheapflights users on 10/12. 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 11/2611:59 pm -
1 stop26h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![Arajet logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/15:30 am -
2 stops34h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Multiple Airlines logo]()
$355
This Mytrip deal was found by Cheapflights users on 10/11. 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 11/305:30 am -
1 stop26h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![Arajet logo]()
$371
This Booking.com deal was found by Cheapflights users on 10/11. 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 12/311:59 pm -
1 stop26h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![Arajet logo]()
$380
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/15:30 am -
2 stops23h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Multiple Airlines logo]()
$383
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1611:00 pm -
3 stops26h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Multiple Airlines logo]()
$387
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1111:00 pm -
3 stops54h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Multiple Airlines logo]()
$393
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:05 am -
3 stops40h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Multiple Airlines logo]()
$397
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 October 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $719 (Booking.com) |
One-way from | $250 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $1,001 |
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 7,457,451 searches. Data last updated October 13, 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 Newark - EZE Buenos Aires Ministro Pistarini
EWREZE
Newark
Fri 12/4
11:00 am-4:35 am
1 stop15h 35m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$404
NewarkBuenos Aires
EWR Newark - EZE Buenos Aires Ministro Pistarini
EWREZE
Newark
Wed 12/9
5:30 am-1:45 am
1 stop18h 15m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$410
NewarkBuenos Aires
EWR Newark - EZE Buenos Aires Ministro Pistarini
EWREZE
Newark
Sun 12/6
11:59 pm-4:35 am
1 stop26h 36m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$464
NewarkBuenos Aires
EWR Newark - EZE Buenos Aires Ministro Pistarini
EWREZE
Newark
Sun 1/3
11:00 am-5:00 am
1 stop16h 00m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$509
NewarkBuenos Aires
EWR Newark - AEP Buenos Aires Jorge Newbery
EWRAEP
Newark
Sat 10/31
12:00 pm-11:30 am
2 stops22h 30m
Buenos Aires Jorge Newbery
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$510
NewarkBuenos Aires
EWR Newark - EZE Buenos Aires Ministro Pistarini
EWREZE
Newark
Thu 12/10
11:59 pm-4:35 am
1 stop26h 36m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$531
NewarkBuenos Aires
EWR Newark - AEP Buenos Aires Jorge Newbery
EWRAEP
Newark
Tue 11/3
11:00 pm-5:40 am
3 stops52h 40m
Buenos Aires Jorge Newbery
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$597
NewarkBuenos Aires
EWR Newark - AEP Buenos Aires Jorge Newbery
EWRAEP
Newark
Wed 11/11
11:00 am-4:00 pm
2 stops27h 00m
Buenos Aires Jorge Newbery
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$649
NewarkBuenos Aires
EWR Newark - AEP Buenos Aires Jorge Newbery
EWRAEP
Newark
Thu 10/29
6:50 pm-12:02 am
3 stops28h 12m
Buenos Aires Jorge Newbery
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$654
NewarkBuenos Aires
EWR Newark - AEP Buenos Aires Jorge Newbery
EWRAEP
Newark
Sun 10/18
12:00 pm-7:05 pm
3 stops30h 05m
Buenos Aires Jorge Newbery
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$752
Showing 1-10 of 40 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
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
How much does it cost to fly round-trip from New Jersey to Buenos Aires?
Airfare is below average for this route at the moment.
New Jersey to Buenos Aires flights typically cost between $865 and $1,333 in November.The cheapest round-trip price found within the last 5 days was $719 on Arajet (Nov 23-Dec 10).
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 October 13, 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 October 13, 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 7,457,451 searches. Data last updated October 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$484 | Average$820 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$580 | Average$1,166 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$765 | Average$1,043 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$925 | Average$1,295 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$956 | Average$1,301 | FlexibilityNo cancel fee | On-time71% |