$391+ Cheap flights from Cincinnati (CVG) 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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — BUE
Nov 15 — Nov 221
Round-trip
1 adult, Economy
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Find cheap flights from Cincinnati to Buenos Aires with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Cincinnati to Buenos Aires
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Cheapest flights from Cincinnati to Buenos AiresExplore the most affordable flight options available from Cincinnati to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2026.
Explore the most affordable flight options available from Cincinnati to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/14. 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.
Mon 11/238:31 pm -
2 stops29h 49m
Wed 12/212:20 pm -
1 stop30h 23m
Deal found 10/14![Multiple Airlines logo]()
$820
This Kiwi.com deal was found by Cheapflights users on 10/14. 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.
Mon 11/238:31 pm -
1 stop35h 19m
Tue 12/112:20 pm -
2 stops29h 39m
Deal found 10/14![Multiple Airlines logo]()
$904
This Kiwi.com deal was found by Cheapflights users on 10/14. 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.
Thu 11/128:19 pm -
2 stops35h 13m
Sun 11/222:40 pm -
1 stop30h 46m
Deal found 10/14![Multiple Airlines logo]()
$932
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 11/228:12 pm -
2 stops27h 58m
Wed 12/212:20 pm -
1 stop30h 23m
Deal found 10/14![Multiple Airlines logo]()
$937
This Kiwi.com deal was found by Cheapflights users on 10/14. 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.
Tue 11/177:59 pm -
2 stops30h 26m
Wed 12/212:20 pm -
1 stop30h 23m
Deal found 10/14![Multiple Airlines logo]()
$947
This Kiwi.com deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” 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 11/137:00 am -
2 stops24h 32m
Sun 11/2212:20 pm -
1 stop33h 06m
Deal found 10/13![Multiple Airlines logo]()
$964
This Kiwi.com deal was found by Cheapflights users on 10/14. 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.
Fri 11/208:31 pm -
2 stops29h 29m
Wed 12/212:20 pm -
1 stop30h 23m
Deal found 10/14![Multiple Airlines logo]()
$989
This Kiwi.com deal was found by Cheapflights users on 10/14. 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.
Mon 11/238:31 pm -
1 stop35h 19m
Thu 12/39:10 am -
2 stops28h 31m
Deal found 10/14![Multiple Airlines logo]()
$1,004
This Kiwi.com deal was found by Cheapflights users on 10/14. 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.
Wed 11/188:00 am -
2 stops18h 25m
Wed 12/212:20 pm -
1 stop30h 23m
Deal found 10/14![Multiple Airlines logo]()
$1,012
This Kiwi.com deal was found by Cheapflights users on 10/14. 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.
Thu 11/199:15 am -
2 stops41h 20m
Wed 12/212:20 pm -
1 stop30h 23m
Deal found 10/14![Multiple Airlines logo]()
$1,020
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.
Mon 11/96:40 pm -
3 stops34h 50m
Tue 11/2411:50 am -
3 stops33h 36m
Deal found 10/12![Multiple Airlines logo]()
$1,203
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.
Mon 11/96:40 pm -
3 stops34h 50m
Thu 11/2611:50 am -
2 stops33h 36m
Deal found 10/12![Multiple Airlines logo]()
$1,255
Best flights from Cincinnati to Buenos AiresDiscover carefully curated flight deals from Cincinnati to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 16, 2026.
Discover carefully curated flight deals from Cincinnati to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 16, 2026.
This LATAM 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/174:40 pm -
1 stop13h 55m
Wed 3/315:00 pm -
2 stops21h 40m
Deal found 10/12![LATAM Airlines logo]()
$1,218
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.
Mon 11/96:24 pm -
2 stops58h 56m
Tue 12/111:55 pm -
2 stops25h 57m
Deal found 10/12![United Airlines logo]()
$1,270
This Delta deal was found by Cheapflights users on 10/15. 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.
Tue 12/151:51 pm -
2 stops19h 04m
Tue 12/298:05 pm -
1 stop24h 34m
Deal found 10/15![Delta logo]()
$1,322
This American Airlines deal was found by Cheapflights users on 10/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/81:06 pm -
1 stop18h 04m
Sat 4/109:10 pm -
1 stop17h 23m
Deal found 10/16![American Airlines logo]()
$1,336
This LATAM Airlines deal was found by Cheapflights users on 10/16. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/112:00 pm -
1 stop17h 35m
Thu 3/118:05 pm -
1 stop23h 03m
Deal found 10/16![LATAM Airlines logo]()
$1,268
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.
Wed 1/66:20 am -
1 stop23h 00m
Thu 1/1411:55 pm -
1 stop24h 03m
Deal found 10/11![United Airlines logo]()
$1,287
This Delta deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” 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 12/241:00 pm -
1 stop19h 55m
Tue 12/298:05 pm -
1 stop24h 34m
Deal found 10/13![Delta logo]()
$1,376
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 1/92:05 pm -
2 stops17h 15m
Thu 1/1411:55 pm -
2 stops35h 36m
Deal found 10/11![United Airlines logo]()
$1,329
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/175:50 pm -
2 stops23h 40m
Wed 3/318:05 pm -
2 stops22h 03m
Deal found 10/11![LATAM Airlines logo]()
$1,345
This Delta deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” 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 3/1412:00 pm -
2 stops18h 40m
Sun 3/215:35 pm -
2 stops18h 32m
Deal found 10/13![Delta logo]()
$1,397
This LATAM 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/1212:00 pm -
2 stops17h 40m
Fri 2/195:35 pm -
2 stops19h 32m
Deal found 10/12![LATAM Airlines logo]()
$1,397
This United Airlines deal was found by Cheapflights users on 10/15. 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.
Sun 12/66:20 am -
1 stop23h 00m
Thu 12/1010:05 pm -
1 stop20h 05m
Deal found 10/15![United Airlines logo]()
$1,558
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/612:00 pm -
2 stops17h 40m
Fri 1/158:05 pm -
2 stops19h 47m
Deal found 10/11![Delta logo]()
$1,618
This LATAM 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/62:58 pm -
2 stops21h 02m
Thu 12/1012:55 pm -
2 stops24h 24m
Deal found 10/11![LATAM Airlines logo]()
$1,508
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.
Fri 1/85:00 pm -
1 stop14h 20m
Fri 1/1511:55 pm -
1 stop24h 03m
Deal found 10/11![United Airlines logo]()
$1,573
This Delta deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” 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 3/125:50 pm -
2 stops18h 10m
Fri 3/198:05 pm -
2 stops18h 47m
Deal found 10/13![Delta logo]()
$1,658
This LATAM Airlines deal was found by Cheapflights users on 10/15. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/65:08 pm -
1 stop12h 27m
Thu 12/105:00 pm -
2 stops30h 48m
Deal found 10/15![LATAM Airlines logo]()
$1,546
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/3110:35 am -
2 stops19h 05m
Sun 1/105:35 pm -
2 stops17h 54m
Deal found 10/11![Delta logo]()
$1,673
This United Airlines deal was found by Cheapflights users on 10/15. 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.
Sun 12/134:20 pm -
2 stops37h 00m
Wed 12/3010:05 pm -
2 stops23h 09m
Deal found 10/15![United Airlines logo]()
$1,730
This Delta deal was found by Cheapflights users on 10/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/203:00 pm -
2 stops16h 40m
Mon 11/305:35 pm -
2 stops19h 50m
Deal found 10/14![Delta logo]()
$1,722
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/41:54 pm -
2 stops18h 36m
Sun 12/208:05 pm -
2 stops19h 00m
Deal found 10/11![LATAM Airlines logo]()
$1,782
This Delta deal was found by Cheapflights users on 10/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1910:00 am -
2 stops19h 40m
Sun 11/295:35 pm -
2 stops19h 50m
Deal found 10/14![Delta logo]()
$1,792
This Delta deal was found by Cheapflights users on 10/15. 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.
Mon 12/149:58 am -
2 stops19h 42m
Thu 12/315:35 pm -
2 stops18h 14m
Deal found 10/15![Delta logo]()
$1,951
Last-minute flights from Cincinnati to Buenos AiresDiscover last-minute flight deals from Cincinnati to Buenos Aires. Data last updated October 16, 2026 and is based on user searches.
Discover last-minute flight deals from Cincinnati to Buenos Aires. Data last updated October 16, 2026 and is based on user searches.
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.
Mon 11/96:40 pm -
3 stops34h 50m
Tue 11/2411:50 am -
3 stops33h 36m
Deal found 10/12![Multiple Airlines logo]()
$1,203
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.
Mon 11/96:40 pm -
3 stops34h 50m
Thu 11/2611:50 am -
2 stops33h 36m
Deal found 10/12![Multiple Airlines logo]()
$1,255
This Kiwi.com deal was found by Cheapflights users on 10/14. 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.
Thu 11/128:19 pm -
2 stops35h 13m
Sun 11/222:40 pm -
1 stop30h 46m
Deal found 10/14![Multiple Airlines logo]()
$932
This Kiwi.com deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” 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 11/137:00 am -
2 stops24h 32m
Sun 11/2212:20 pm -
1 stop33h 06m
Deal found 10/13![Multiple Airlines logo]()
$964
This Kiwi.com deal was found by Cheapflights users on 10/14. 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.
Tue 11/177:59 pm -
2 stops30h 26m
Wed 12/212:20 pm -
1 stop30h 23m
Deal found 10/14![Multiple Airlines logo]()
$947
This Kiwi.com deal was found by Cheapflights users on 10/14. 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.
Wed 11/188:00 am -
2 stops18h 25m
Wed 12/212:20 pm -
1 stop30h 23m
Deal found 10/14![Multiple Airlines logo]()
$1,012
This Kiwi.com deal was found by Cheapflights users on 10/14. 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.
Thu 11/199:15 am -
2 stops41h 20m
Wed 12/212:20 pm -
1 stop30h 23m
Deal found 10/14![Multiple Airlines logo]()
$1,020
This Kiwi.com deal was found by Cheapflights users on 10/14. 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.
Fri 11/208:31 pm -
2 stops29h 29m
Wed 12/212:20 pm -
1 stop30h 23m
Deal found 10/14![Multiple Airlines logo]()
$989
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 11/228:12 pm -
2 stops27h 58m
Wed 12/212:20 pm -
1 stop30h 23m
Deal found 10/14![Multiple Airlines logo]()
$937
This Kiwi.com deal was found by Cheapflights users on 10/14. 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.
Mon 11/238:31 pm -
2 stops29h 49m
Wed 12/212:20 pm -
1 stop30h 23m
Deal found 10/14![Multiple Airlines logo]()
$820
This Kiwi.com deal was found by Cheapflights users on 10/14. 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.
Mon 11/238:31 pm -
1 stop35h 19m
Tue 12/112:20 pm -
2 stops29h 39m
Deal found 10/14![Multiple Airlines logo]()
$904
This Kiwi.com deal was found by Cheapflights users on 10/14. 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.
Mon 11/238:31 pm -
1 stop35h 19m
Thu 12/39:10 am -
2 stops28h 31m
Deal found 10/14![Multiple Airlines logo]()
$1,004
One-way flights from Cincinnati to Buenos AiresSearch for one-way flight options from Cincinnati to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated October 16, 2026.
Search for one-way flight options from Cincinnati to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated October 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/14. 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.
Thu 11/125:18 pm -
3 stops33h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Multiple Airlines logo]()
$391
This Kiwi.com deal was found by Cheapflights users on 10/14. 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.
Fri 11/132:59 pm -
3 stops31h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Multiple Airlines logo]()
$446
This KAYAK deal was found by Cheapflights users on 10/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1211:10 am -
2 stops18h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Copa Airlines logo]()
$534
This FlightHub deal was found by Cheapflights users on 10/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:39 pm -
1 stop13h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![LATAM Airlines logo]()
$712
This American Airlines deal was found by Cheapflights users on 10/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:24 pm -
1 stop20h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![American Airlines logo]()
$714
This United Airlines deal was found by Cheapflights users on 10/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/226:28 pm -
2 stops36h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![United Airlines logo]()
$720
This United Airlines deal was found by Cheapflights users on 10/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/236:20 am -
1 stop25h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![United Airlines logo]()
$733
This United Airlines deal was found by Cheapflights users on 10/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/205:00 am -
2 stops48h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![United Airlines logo]()
$746
This FlightHub deal was found by Cheapflights users on 10/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:09 pm -
2 stops23h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![LATAM Airlines logo]()
$747
This LATAM Airlines deal was found by Cheapflights users on 10/14. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/171:54 pm -
2 stops25h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![LATAM Airlines logo]()
$764
This SmartFares deal was found by Cheapflights users on 10/14. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:39 pm -
2 stops23h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![LATAM Airlines logo]()
$830
This Delta deal was found by Cheapflights users on 10/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/208:00 am -
2 stops21h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Delta logo]()
$868
Find flight deals from Cincinnati to Buenos Aires
Discover tips and strategies to find the most affordable flight options for your journey from Cincinnati (CVG) to Buenos Aires (BUE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $820 (Kiwi.com) |
One-way from | $391 (Kiwi.com) |
Popular in | March |
Cheapest in | September |
Average price | $1,774 |
Cheapflights Fare Finder
Customize your flight search to find flights from Cincinnati 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 16, 2026.
Use the filters below to find and compare flights from Cincinnati to Buenos Aires that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
CincinnatiBuenos Aires
CVG Cincinnati Cinci./N. Kentucky - EZE Buenos Aires Ministro Pistarini
CVGEZE
Cincinnati Cinci./N. Kentucky
Thu 11/12
5:18 pm-4:35 am
3 stops33h 17m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$391
Quickest round-trip
CincinnatiBuenos Aires
CVG Cincinnati Cinci./N. Kentucky - EZE Buenos Aires Ministro Pistarini
CVGEZE
Cincinnati Cinci./N. Kentucky
Thu 11/12
11:10 am-8:00 am
2 stops18h 50m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$534
CincinnatiBuenos Aires
CVG Cincinnati Cinci./N. Kentucky - EZE Buenos Aires Ministro Pistarini
CVGEZE
Cincinnati Cinci./N. Kentucky
Thu 11/12
12:24 pm-10:40 am
1 stop20h 16m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$714
CincinnatiBuenos Aires
CVG Cincinnati Cinci./N. Kentucky - EZE Buenos Aires Ministro Pistarini
CVGEZE
Cincinnati Cinci./N. Kentucky
Sun 12/20
5:00 am-7:20 am
2 stops48h 20m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$746
CincinnatiBuenos Aires
CVG Cincinnati Cinci./N. Kentucky - AEP Buenos Aires Jorge Newbery
CVGAEP
Cincinnati Cinci./N. Kentucky
Tue 12/22
6:00 am-7:40 am
2 stops23h 40m
Buenos Aires Jorge Newbery
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$764
CincinnatiBuenos Aires
CVG Cincinnati Cinci./N. Kentucky - EZE Buenos Aires Ministro Pistarini
CVGEZE
Cincinnati Cinci./N. Kentucky
Tue 12/22
9:05 am-10:55 am
1 stop23h 50m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$764
CincinnatiBuenos Aires
CVG Cincinnati Cinci./N. Kentucky - AEP Buenos Aires Jorge Newbery
CVGAEP
Cincinnati Cinci./N. Kentucky
Thu 11/12
7:00 am-8:30 am
2 stops23h 30m
Buenos Aires Jorge Newbery
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$772
CincinnatiBuenos Aires
CVG Cincinnati Cinci./N. Kentucky - AEP Buenos Aires Jorge Newbery
CVGAEP
Cincinnati Cinci./N. Kentucky
Fri 11/13
6:39 pm-8:00 pm
2 stops23h 21m
Buenos Aires Jorge Newbery
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$830
CincinnatiBuenos Aires
CVG Cincinnati Cinci./N. Kentucky - AEP Buenos Aires Jorge Newbery
CVGAEP
Cincinnati Cinci./N. Kentucky
Mon 12/21
3:24 pm-4:00 pm
2 stops22h 36m
Buenos Aires Jorge Newbery
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$868
CincinnatiBuenos Aires
CVG Cincinnati Cinci./N. Kentucky - AEP Buenos Aires Jorge Newbery
CVGAEP
Cincinnati Cinci./N. Kentucky
Sun 12/20
8:00 am-7:40 am
2 stops21h 40m
Buenos Aires Jorge Newbery
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$868
Showing 1-10 of 38 resultsSorted by cheapest first
Compare providers for flights from Cincinnati to Buenos Aires
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Cincinnati to Buenos Aires in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Cincinnati-Buenos Aires flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Cincinnati-Buenos Aires flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Cincinnati-Buenos Aires flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Cincinnati-Buenos Aires flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Cincinnati-Buenos Aires flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Cincinnati to Buenos Aires
Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Cincinnati with our price prediction graph.
CVG-BUE
CVG-EZE
CVG-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 Cincinnati to Buenos Aires
CVG-BUE
CVG-EZE
CVG-AEP
What is the cheapest month to book a flight from Cincinnati to Buenos Aires?
Currently, March is the cheapest month in which you can book a flight from Cincinnati to Buenos Aires (average of $1,047). Flying from Cincinnati to Buenos Aires in October is currently the most expensive (average of $1,774). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Related info for your journey
Find useful and relevant information for your journey from Cincinnati 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
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Other flights from Cincinnati
Popular flights
Alternative routes for Cincinnati 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 16, 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 Cincinnati to Buenos Aires by cabin class
Find flights from Cincinnati to Buenos Aires, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Cincinnati and Buenos Aires flights
Browse other Cincinnati and Buenos Aires flight options. Last updated on October 16, 2026.
Other flights from Cincinnati
Browse through other flights departing from Cincinnati. Flights are based on user searches made on Cheapflights and were last updated on October 16, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Cincinnati to Buenos Aires
Discover the top 2 airlines that operate flights from Cincinnati 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 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$618 | Average$1,216 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$880 | Average$1,025 | FlexibilityNo cancel fee | On-time81% |