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Cheap flights from Cincinnati to Buenos Aires from $395

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cincinnati to Buenos Aires departing on 4/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Cincinnati to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:06 pm - 9:35 am
CVG
-
EZE
19h 29m
1 stop
Multiple Airlines Logo
1:10 pm - 2:22 pm
EZE
-
CVG
26h 12m
2 stops
$997Multiple Airlines
Thu, Mar 26 - Wed, Apr 8
Multiple Airlines Logo
6:38 pm - 7:15 pm
CVG
-
EZE
23h 37m
2 stops
Multiple Airlines Logo
1:10 pm - 2:26 pm
EZE
-
CVG
26h 16m
1 stop
$1,025Multiple Airlines
Thu, Apr 16 - Thu, Apr 30
Copa Airlines Logo
6:00 am - 4:30 am
CVG
-
EZE
21h 30m
2 stops
Copa Airlines Logo
2:17 am - 9:15 am
EZE
-
CVG
31h 58m
2 stops
$1,031Copa Airlines
Sun, Apr 26 - Fri, May 1
Copa Airlines Logo
6:00 am - 4:30 am
CVG
-
EZE
21h 30m
2 stops
Copa Airlines Logo
9:02 am - 9:15 am
EZE
-
CVG
25h 13m
2 stops
$1,061Copa Airlines
Sun, Apr 26 - Sat, May 2
LATAM Airlines Logo
6:00 pm - 9:45 am
CVG
-
EZE
14h 45m
1 stop
LATAM Airlines Logo
8:10 pm - 12:53 pm
EZE
-
CVG
17h 43m
1 stop
$1,071LATAM Airlines
Tue, May 26 - Wed, Jun 3
Copa Airlines Logo
6:00 am - 4:30 am
CVG
-
EZE
21h 30m
2 stops
Copa Airlines Logo
9:11 am - 8:19 am
EZE
-
CVG
24h 08m
2 stops
$1,075Copa Airlines
Thu, Apr 16 - Thu, Apr 30
LATAM Airlines Logo
6:00 pm - 9:45 am
CVG
-
EZE
14h 45m
1 stop
LATAM Airlines Logo
8:10 pm - 11:05 am
EZE
-
CVG
15h 55m
1 stop
$1,078LATAM Airlines
Mon, Jun 1 - Mon, Jun 15
LATAM Airlines Logo
6:05 pm - 2:00 pm
CVG
-
AEP
18h 55m
2 stops
LATAM Airlines Logo
5:00 pm - 10:47 am
AEP
-
CVG
18h 47m
2 stops
$1,089LATAM Airlines
Mon, May 25 - Thu, Jun 4
LATAM Airlines Logo
6:00 pm - 9:45 am
CVG
-
EZE
14h 45m
1 stop
LATAM Airlines Logo
3:55 am - 12:14 am
EZE
-
CVG
21h 19m
2 stops
$1,089LATAM Airlines
Tue, May 26 - Tue, Jun 2
Delta Logo
6:00 am - 1:00 am
CVG
-
EZE
18h 00m
2 stops
Delta Logo
3:55 am - 12:34 am
EZE
-
CVG
21h 39m
2 stops
$1,097Delta
Mon, May 25 - Wed, Jun 3

LATAM Airlines flights from Cincinnati to Buenos Aires

Our best LATAM Airlines deals on Cincinnati to Buenos Aires flight tickets
LATAM Airlines
May 26
CVG6:00 pmCincinnati Cinci./N. Kentucky
14h 45m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
Jun 3
EZE8:10 pmBuenos Aires Ministro Pistarini
17h 43m
1 stop
CVG12:53 pmCincinnati Cinci./N. Kentucky
$1,071
LATAM Airlines
Jun 1
CVG6:00 pmCincinnati Cinci./N. Kentucky
14h 45m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
Jun 15
EZE8:10 pmBuenos Aires Ministro Pistarini
15h 55m
1 stop
CVG11:05 amCincinnati Cinci./N. Kentucky
$1,078
LATAM Airlines
May 26
CVG6:00 pmCincinnati Cinci./N. Kentucky
14h 45m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
Jun 2
EZE3:55 amBuenos Aires Ministro Pistarini
21h 19m
2 stops
CVG12:14 amCincinnati Cinci./N. Kentucky
$1,089

Copa Airlines flights from Cincinnati to Buenos Aires

Our best Copa Airlines deals on Cincinnati to Buenos Aires flight tickets
Copa Airlines
Apr 26
CVG6:00 amCincinnati Cinci./N. Kentucky
21h 30m
2 stops
EZE4:30 amBuenos Aires Ministro Pistarini
May 1
EZE2:17 amBuenos Aires Ministro Pistarini
31h 58m
2 stops
CVG9:15 amCincinnati Cinci./N. Kentucky
$1,031
Copa Airlines
Apr 26
CVG6:00 amCincinnati Cinci./N. Kentucky
21h 30m
2 stops
EZE4:30 amBuenos Aires Ministro Pistarini
May 2
EZE9:02 amBuenos Aires Ministro Pistarini
25h 13m
2 stops
CVG9:15 amCincinnati Cinci./N. Kentucky
$1,061
Copa Airlines
Apr 16
CVG6:00 amCincinnati Cinci./N. Kentucky
21h 30m
2 stops
EZE4:30 amBuenos Aires Ministro Pistarini
Apr 30
EZE9:11 amBuenos Aires Ministro Pistarini
24h 08m
2 stops
CVG8:19 amCincinnati Cinci./N. Kentucky
$1,075

momondo 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, momondo users made 832,500 searches. Data last updated March 6, 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 - EZE

CVGEZE

Cincinnati Cinci./N. Kentucky

Thu 3/26

1:06 pm-9:35 am

1 stop19h 29m

Buenos Aires Ministro Pistarini

Wed 4/8

1:10 pm-2:22 pm

2 stops26h 12m

$997

CincinnatiBuenos Aires

CVG - EZE

CVGEZE

Cincinnati Cinci./N. Kentucky

Thu 4/16

6:38 pm-7:15 pm

2 stops23h 37m

Buenos Aires Ministro Pistarini

Thu 4/30

1:10 pm-2:26 pm

1 stop26h 16m

$1,025

CincinnatiBuenos Aires

CVG - EZE

CVGEZE

Cincinnati Cinci./N. Kentucky

Sun 4/26

6:00 am-4:30 am

2 stops21h 30m

Buenos Aires Ministro Pistarini

Fri 5/1

2:17 am-9:15 am

2 stops31h 58m

$1,031

CincinnatiBuenos Aires

CVG - EZE

CVGEZE

Cincinnati Cinci./N. Kentucky

Sun 4/26

6:00 am-4:30 am

2 stops21h 30m

Buenos Aires Ministro Pistarini

Sat 5/2

9:02 am-9:15 am

2 stops25h 13m

$1,061

CincinnatiBuenos Aires

CVG - EZE

CVGEZE

Cincinnati Cinci./N. Kentucky

Tue 5/26

6:00 pm-9:45 am

1 stop14h 45m

Buenos Aires Ministro Pistarini

Wed 6/3

8:10 pm-12:53 pm

1 stop17h 43m

$1,071

CincinnatiBuenos Aires

CVG - EZE

CVGEZE

Cincinnati Cinci./N. Kentucky

Thu 4/16

6:00 am-4:30 am

2 stops21h 30m

Buenos Aires Ministro Pistarini

Thu 4/30

9:11 am-8:19 am

2 stops24h 08m

$1,075
Quickest round-trip

CincinnatiBuenos Aires

CVG - EZE

CVGEZE

Cincinnati Cinci./N. Kentucky

Mon 6/1

6:00 pm-9:45 am

1 stop14h 45m

Buenos Aires Ministro Pistarini

Mon 6/15

8:10 pm-11:05 am

1 stop15h 55m

$1,078

CincinnatiBuenos Aires

CVG - AEP

CVGAEP

Cincinnati Cinci./N. Kentucky

Mon 5/25

6:05 pm-2:00 pm

2 stops18h 55m

Buenos Aires Jorge Newbery

Thu 6/4

5:00 pm-10:47 am

2 stops18h 47m

$1,089

CincinnatiBuenos Aires

CVG - EZE

CVGEZE

Cincinnati Cinci./N. Kentucky

Tue 5/26

6:00 pm-9:45 am

1 stop14h 45m

Buenos Aires Ministro Pistarini

Tue 6/2

3:55 am-12:14 am

2 stops21h 19m

$1,089

CincinnatiBuenos Aires

CVG - EZE

CVGEZE

Cincinnati Cinci./N. Kentucky

Mon 5/25

6:00 am-1:00 am

2 stops18h 00m

Buenos Aires Ministro Pistarini

Wed 6/3

3:55 am-12:34 am

2 stops21h 39m

$1,097

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Cincinnati to Buenos Aires

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Cincinnati to Buenos Aires flights?

You could potentially save up to 22% on your flight if you consider stops on a Cincinnati to Buenos Aires flight.

When to book flights from Cincinnati to Buenos Aires

Are you open to changing your travel dates? Check out the ideal times to fly from Cincinnati to Buenos Aires according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Cincinnati to Buenos Aires (CVG to BUE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cincinnati to Buenos Aires

Fastest flight time

14h 00m

Direct flights

None
The fastest flight from Cincinnati to Buenos Aires takes 14h 00m
There are no direct flights from Cincinnati to Buenos Aires. There are no popular flight routes from Cincinnati to Buenos Aires.
Search flight deals

  • How far is Cincinnati Cinci./N. Kentucky to Buenos Aires by plane?

    Cincinnati Cinci./N. Kentucky and Buenos Aires are 5356.4 mi apart from one another. By plane, this route typically takes 14h 00m.

  • When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to Buenos Aires?

    Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Buenos Aires are updated daily.

  • How many operators does momondo search for flights from Cincinnati Cinci./N. Kentucky Airport to Buenos Aires?

  • How old do you have to be to fly from Cincinnati Cinci./N. Kentucky Airport to Buenos Aires?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cincinnati Cinci./N. Kentucky Airport to Buenos Aires.

  • What documentation or ID do you need to fly to Buenos Aires?

    The travel and health documents you'll need for your trip to Buenos Aires may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Buenos Aires. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Cincinnati to Buenos Aires?

Best airlines flying from Cincinnati to Buenos Aires

Compare and see reviews for airlines that fly from Cincinnati to Buenos Aires with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $618Free CancellationRating
7.9
8,258 reviews
Search Delta flights
LATAM AirlinesPriceFrom $880Free CancellationRating
7.4
1,917 reviews
Search LATAM Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Cincinnati to Buenos Aires?

It is quick and easy to find Cincinnati to Buenos Aires flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Buenos Aires that suits you.

Can I find flights from Cincinnati to Buenos Aires with flexible booking policies on momondo?

Flights from Cincinnati to Buenos Aires with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Cincinnati to Buenos Aires?

Once you have performed a search for Cincinnati to Buenos Aires flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Cincinnati to Buenos Aires right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Cincinnati to Buenos Aires flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Argentina

Fly into one of these airports located in Buenos Aires

Airports listed have a maximum distance of 17.0 mi from Buenos Aires
Buenos Aires Jorge Newbery Airport
Buenos Aires Ministro Pistarini Airport