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Buenos Aires

$352+ Cheap flights from Cincinnati (CVG) 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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — BUE
Aug 15 — Aug 221
Sat 8/15
Sat 8/22
1 adult, Economy
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Cheap flight deals from Cincinnati to Buenos Aires

Cheapest flights from Cincinnati to Buenos Aires
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 July 16, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/161:47 pm
CVG
-
EZE
1 stop20h 48m
Multiple Airlines
Wed 10/219:15 pm
EZE
-
CVG
2 stops40h 37m
Multiple Airlines
Deal found 7/16$920
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/46:35 am
CVG
-
EZE
2 stops21h 25m
Multiple Airlines
Thu 10/1510:45 pm
EZE
-
CVG
1 stop15h 07m
Multiple Airlines
Deal found 7/14$955
This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/261:47 pm
CVG
-
EZE
1 stop13h 43m
Multiple Airlines
Sat 10/319:15 pm
EZE
-
CVG
2 stops26h 32m
Multiple Airlines
Deal found 7/16$965
This oojo deal was found by Cheapflights users on 7/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/13:00 pm
CVG
-
EZE
2 stops17h 40m
LATAM Airlines
Tue 10/63:55 am
EZE
-
CVG
2 stops21h 29m
LATAM Airlines
Deal found 7/13$1,086
This American Airlines deal was found by Cheapflights users on 7/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:03 pm
CVG
-
EZE
1 stop16h 57m
American Airlines
Wed 9/210:30 pm
EZE
-
CVG
2 stops17h 01m
American Airlines
Deal found 7/12$1,096
This LATAM Airlines deal was found by Cheapflights users on 7/12. 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.
Thu 10/11:30 pm
CVG
-
AEP
2 stops17h 10m
LATAM Airlines
Wed 10/78:05 pm
AEP
-
CVG
2 stops21h 51m
LATAM Airlines
Deal found 7/12$1,106
This Delta deal was found by Cheapflights users on 7/13. 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 10/11:30 pm
CVG
-
EZE
2 stops15h 40m
Delta
Wed 10/78:10 pm
EZE
-
CVG
1 stop13h 44m
Delta
Deal found 7/13$1,106
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/152:19 pm
CVG
-
EZE
2 stops35h 33m
Multiple Airlines
Fri 11/278:00 am
EZE
-
CVG
1 stop25h 49m
Multiple Airlines
Deal found 7/14$1,108
This oojo deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:50 pm
CVG
-
AEP
2 stops21h 10m
LATAM Airlines
Wed 10/215:35 pm
AEP
-
CVG
2 stops24h 21m
LATAM Airlines
Deal found 7/16$1,114
This oojo deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1512:00 pm
CVG
-
EZE
2 stops20h 40m
LATAM Airlines
Tue 10/203:55 am
EZE
-
CVG
2 stops21h 29m
LATAM Airlines
Deal found 7/16$1,118
This Kiwi.com deal was found by Cheapflights users on 7/12. 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.
Sat 11/218:54 am
CVG
-
EZE
1 stop17h 36m
Multiple Airlines
Sun 12/62:04 am
EZE
-
CVG
2 stops20h 56m
Multiple Airlines
Deal found 7/12$1,122
This American Airlines deal was found by Cheapflights users on 7/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/14:00 pm
CVG
-
EZE
1 stop14h 15m
American Airlines
Wed 10/79:10 pm
EZE
-
CVG
1 stop21h 39m
American Airlines
Deal found 7/12$1,126

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 July 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$955
(Kiwi.com)

One-way from

$352
(Kiwi.com)
Provider with most accurate pricing for Cincinnati Cinci./N. Kentucky-Buenos Aires (BUE) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cincinnati Cinci./N. Kentucky-Buenos Aires (BUE) flights.
Search Deals
From Cincinnati Cinci./N. Kentucky to Buenos Aires (BUE)
Search Deals
One-way flight from Cincinnati Cinci./N. Kentucky to Buenos Aires (BUE)
Search Deals

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 2,558,603 searches. Data last updated July 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

Price

Cheapest round-trip

CincinnatiBuenos Aires

CVG - AEP

CVGAEP

Cincinnati Cinci./N. Kentucky

Thu 10/1

1:30 pm-7:40 am

2 stops17h 10m

Buenos Aires Jorge Newbery

Wed 10/7

8:05 pm-4:56 pm

2 stops21h 51m

$1,106

CincinnatiBuenos Aires

CVG - EZE

CVGEZE

Cincinnati Cinci./N. Kentucky

Wed 8/26

2:39 pm-9:45 am

1 stop18h 06m

Buenos Aires Ministro Pistarini

Wed 9/2

8:10 pm-8:56 am

1 stop13h 46m

$1,106

CincinnatiBuenos Aires

CVG - EZE

CVGEZE

Cincinnati Cinci./N. Kentucky

Thu 10/22

11:45 am-11:30 am

2 stops22h 45m

Buenos Aires Ministro Pistarini

Mon 10/26

4:00 am-12:24 am

2 stops21h 24m

$1,106
Quickest round-trip

CincinnatiBuenos Aires

CVG - EZE

CVGEZE

Cincinnati Cinci./N. Kentucky

Thu 10/1

1:30 pm-6:10 am

2 stops15h 40m

Buenos Aires Ministro Pistarini

Wed 10/7

8:10 pm-8:54 am

1 stop13h 44m

$1,106

CincinnatiBuenos Aires

CVG - AEP

CVGAEP

Cincinnati Cinci./N. Kentucky

Thu 10/15

5:50 pm-4:00 pm

2 stops21h 10m

Buenos Aires Jorge Newbery

Wed 10/21

5:35 pm-4:56 pm

2 stops24h 21m

$1,114

CincinnatiBuenos Aires

CVG - EZE

CVGEZE

Cincinnati Cinci./N. Kentucky

Thu 12/3

5:45 am-4:17 am

2 stops20h 32m

Buenos Aires Ministro Pistarini

Thu 12/10

10:45 pm-4:58 pm

1 stop20h 13m

$1,139

CincinnatiBuenos Aires

CVG - AEP

CVGAEP

Cincinnati Cinci./N. Kentucky

Fri 10/16

5:50 pm-6:30 pm

2 stops23h 40m

Buenos Aires Jorge Newbery

Wed 10/21

8:40 am-4:56 pm

2 stops33h 16m

$1,142

CincinnatiBuenos Aires

CVG - EZE

CVGEZE

Cincinnati Cinci./N. Kentucky

Sat 12/12

4:40 pm-9:40 am

2 stops15h 00m

Buenos Aires Ministro Pistarini

Sat 4/3

1:10 pm-11:07 am

2 stops22h 57m

$1,143

CincinnatiBuenos Aires

CVG - EZE

CVGEZE

Cincinnati Cinci./N. Kentucky

Thu 10/1

4:00 pm-7:15 am

1 stop14h 15m

Buenos Aires Ministro Pistarini

Wed 10/7

9:10 pm-5:49 pm

1 stop21h 39m

$1,146

CincinnatiBuenos Aires

CVG - EZE

CVGEZE

Cincinnati Cinci./N. Kentucky

Sat 11/21

5:01 pm-7:20 am

1 stop36h 19m

Buenos Aires Ministro Pistarini

Mon 12/7

10:05 pm-10:58 am

1 stop14h 53m

$1,147

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/15

Showing 1-10 of 25 resultsSorted by cheapest first
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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 July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • 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.
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

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Buenos Aires

Get insights into the airlines that provide service to Buenos Aires. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buenos Aires. Reviews last updated July 16, 2026.
Peruse reviews from past customers who have flown with Delta from Cincinnati to Buenos Aires to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,471 reviews

Overall

7.8

Boarding

8.1

Crew

8.5

Comfort

7.8

Food

7.2

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,471 reviews
Delta
7.8
Good
8,471 reviews

Overall

7.8

Boarding

8.1

Crew

8.5

Comfort

7.8

Food

7.2

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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.

  • What airport do you fly from for flights from Cincinnati to Buenos Aires?

    If you book a flight to Buenos Aires from Cincinnati, you will be flying from Cinci./N. Kentucky, which is the city’s only airport. Cincinnati Cinci./N. Kentucky (CVG) is located 8.8 mi from the center of Cincinnati. There are 0 flights from Cinci./N. Kentucky to Buenos Aires per day from 3 different airlines.

  • How long is the flight from Cincinnati to Buenos Aires?

    For as low as $1,106, LATAM Airlines can have you in Buenos Aires from Cincinnati in 17h 10m. The distance between Cincinnati and Buenos Aires is about 5352 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Cincinnati to Buenos Aires round-trip?

    Flying on Delta is currently your cheapest option to Buenos Aires, with prices starting at $618. Additional round-trip tickets that might be worth considering are offered by LATAM Airlines and American Airlines, with the lowest prices starting at $880 and $1,025, respectively.

  • Can I find deals for flights from Cincinnati to Buenos Aires that include hotel bookings?

    Yes. In addition to deals on Cincinnati to Buenos Aires flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cincinnati to Buenos Aires?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cincinnati to Buenos Aires.

  • Can I find deals for business class flights from Cincinnati to Buenos Aires?

    Yes. Cheapflights offers flight deals from Cincinnati to Buenos Aires by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Cincinnati to Buenos Aires

See prices for flight routes from nearby airports that may be better suited for you.
Pittsburgh to Ministro Pistarini flights

Top 3 airlines flying from Cincinnati to Buenos Aires

Discover the top 3 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 2,558,603 searches. Data last updated July 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$618Average$1,250FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$880Average$1,025FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$1,025Average$1,285FlexibilityNo cancel feeOn-time71%

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