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$537+ Cheap flights from Columbus 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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — BUE
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Columbus to Buenos Aires

Cheapest flights from Columbus to Buenos Aires
Explore the most affordable flight options available from Columbus to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This Air Canada deal was found by Cheapflights users on 1/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/23:45 pm
CMH
-
EZE
3 stops45h 45m
Air Canada
Mon 5/184:35 pm
EZE
-
CMH
2 stops23h 30m
Air Canada
Deal found 1/26$1,002
This FlightHub deal was found by Cheapflights users on 1/27. 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.
Sat 5/23:45 pm
CMH
-
EZE
2 stops45h 45m
Air Canada
Wed 5/134:35 pm
EZE
-
CMH
1 stop23h 30m
Air Canada
Deal found 1/27$1,017
This KAYAK deal was found by Cheapflights users on 1/27. 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.
Sat 5/212:34 pm
CMH
-
AEP
2 stops18h 06m
LATAM Airlines
Wed 5/136:20 pm
AEP
-
CMH
2 stops18h 16m
LATAM Airlines
Deal found 1/27$1,155
This LATAM Airlines deal was found by Cheapflights users on 1/26. 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.
Sat 10/3112:50 pm
CMH
-
AEP
2 stops26h 10m
LATAM Airlines
Wed 11/42:55 pm
AEP
-
CMH
2 stops22h 40m
LATAM Airlines
Deal found 1/26$1,163
This Mytrip deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/135:45 am
CMH
-
AEP
3 stops25h 10m
Multiple Airlines
Fri 3/207:00 am
AEP
-
CMH
2 stops17h 19m
Multiple Airlines
Deal found 1/26$1,225
This KAYAK deal was found by Cheapflights users on 1/25. 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.
Tue 2/177:00 am
CMH
-
AEP
2 stops22h 55m
LATAM Airlines
Tue 2/2412:40 pm
AEP
-
CMH
3 stops23h 26m
LATAM Airlines
Deal found 1/25$1,389
This SmartFares deal was found by Cheapflights users on 1/26. 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.
Tue 6/3012:50 pm
CMH
-
AEP
2 stops17h 50m
LATAM Airlines
Mon 7/68:05 pm
AEP
-
CMH
2 stops23h 44m
LATAM Airlines
Deal found 1/26$1,399
This KAYAK deal was found by Cheapflights users on 1/25. 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.
Sun 2/157:00 am
CMH
-
AEP
2 stops22h 55m
LATAM Airlines
Fri 2/275:00 pm
AEP
-
CMH
2 stops20h 34m
LATAM Airlines
Deal found 1/25$1,639
This KAYAK deal was found by Cheapflights users on 1/27. 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 2/1212:44 pm
CMH
-
AEP
2 stops19h 46m
LATAM Airlines
Mon 2/165:00 pm
AEP
-
CMH
2 stops19h 06m
LATAM Airlines
Deal found 1/27$2,078
This LATAM Airlines deal was found by Cheapflights users on 1/27. 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 2/1311:12 am
CMH
-
AEP
2 stops18h 43m
LATAM Airlines
Mon 2/165:00 pm
AEP
-
CMH
2 stops19h 06m
LATAM Airlines
Deal found 1/27$2,126
This FlightHub deal was found by Cheapflights users on 1/25. 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.
Sun 2/159:30 am
CMH
-
AEP
2 stops36h 25m
Multiple Airlines
Fri 2/272:20 pm
AEP
-
CMH
2 stops32h 36m
Multiple Airlines
Deal found 1/25$2,135
This Expedia deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/129:30 am
CMH
-
AEP
2 stops42h 10m
Multiple Airlines
Mon 2/1612:40 pm
AEP
-
CMH
3 stops37h 19m
Multiple Airlines
Deal found 1/27$2,892

Find flight deals from Columbus to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (C01) 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 January 27, 2026.

Round-trip from

$1,002
(Air Canada)

One-way from

$537
(Air Canada)

Popular in

December

Cheapest in

September

Average price

$1,433
From Columbus to Buenos Aires (BUE)
Search Deals
One-way flight from Columbus to Buenos Aires (BUE)
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($155 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Columbus 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 January 27, 2026.
Use the filters below to find and compare flights from Columbus to Buenos Aires that are best for you.

Fly from

Columbus

Fly to

Buenos Aires

Route

Depart

Return

Price

ColumbusBuenos Aires

CMH - EZE

CMHEZE

Columbus

Sat 5/2

3:45 pm-2:30 pm

3 stops45h 45m

Buenos Aires Ministro Pistarini

Mon 5/18

4:35 pm-3:05 pm

2 stops23h 30m

$1,002

ColumbusBuenos Aires

CMH - EZE

CMHEZE

Columbus

Sat 5/2

3:45 pm-2:30 pm

3 stops45h 45m

Buenos Aires Ministro Pistarini

Wed 5/13

4:35 pm-3:05 pm

2 stops23h 30m

$1,002

ColumbusBuenos Aires

CMH - AEP

CMHAEP

Columbus

Sat 5/2

10:06 am-7:40 am

2 stops20h 34m

Buenos Aires Jorge Newbery

Wed 5/13

6:20 pm-11:36 am

2 stops18h 16m

$1,155

ColumbusBuenos Aires

CMH - AEP

CMHAEP

Columbus

Sat 5/2

12:34 pm-7:40 am

2 stops18h 06m

Buenos Aires Jorge Newbery

Mon 5/18

6:20 pm-11:41 am

2 stops18h 21m

$1,155

ColumbusBuenos Aires

CMH - AEP

CMHAEP

Columbus

Fri 3/13

5:45 am-7:55 am

3 stops25h 10m

Buenos Aires Jorge Newbery

Fri 3/20

7:00 am-11:19 pm

2 stops17h 19m

$1,225

ColumbusBuenos Aires

CMH - AEP

CMHAEP

Columbus

Tue 2/17

7:00 am-7:55 am

2 stops22h 55m

Buenos Aires Jorge Newbery

Tue 2/24

3:40 pm-11:44 am

2 stops22h 04m

$1,389

ColumbusBuenos Aires

CMH - AEP

CMHAEP

Columbus

Tue 6/30

12:50 pm-7:40 am

2 stops17h 50m

Buenos Aires Jorge Newbery

Mon 7/6

8:05 pm-6:49 pm

2 stops23h 44m

$1,399

ColumbusBuenos Aires

CMH - AEP

CMHAEP

Columbus

Sun 2/15

7:00 am-7:55 am

2 stops22h 55m

Buenos Aires Jorge Newbery

Fri 2/27

5:00 pm-11:34 am

2 stops20h 34m

$1,639

ColumbusBuenos Aires

CMH - EZE

CMHEZE

Columbus

Tue 3/24

9:30 am-3:10 pm

2 stops28h 40m

$537

ColumbusBuenos Aires

CMH - EZE

CMHEZE

Columbus

Sat 5/2

3:45 pm-2:30 pm

3 stops45h 45m

$540

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 15 results
1
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Best time to book a flight from Columbus to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Columbus 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 Columbus to Buenos Aires

How much does it cost to fly round-trip from Columbus to Buenos Aires?

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 January 27, 2026.
Read reviews from past customers who have flown Delta from Columbus to Buenos Aires. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,118 reviews

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,118 reviews
Delta
7.9
Good
8,118 reviews

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Columbus to Buenos Aires. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For as low as $1,155, Air Canada can have you in Buenos Aires from Columbus in 20h 34m. Airlines will cover a distance of 5379 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Columbus 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

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