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$410+ 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 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — BUE
Jan 30 — Feb 61
Fri 1/30
Fri 2/6
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 December 31, 2025.

This United Airlines deal was found by Cheapflights users on 12/29. 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 12/306:10 amCMH - EZE
1 stop23h 10mUnited Airlines
Tue 1/1310:05 pmEZE - CMH
1 stop14h 59mUnited Airlines
Deal found 12/29$1,866
This Delta deal was found by Cheapflights users on 12/29. 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 12/291:11 pmCMH - EZE
1 stop17h 49mDelta
Tue 1/1310:25 pmEZE - CMH
1 stop20h 59mDelta
Deal found 12/29$1,916
This United Airlines deal was found by Cheapflights users on 12/29. 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 12/306:10 amCMH - EZE
1 stop23h 10mUnited Airlines
Thu 1/810:05 pmEZE - CMH
1 stop14h 59mUnited Airlines
Deal found 12/29$1,956
This Delta deal was found by Cheapflights users on 12/29. 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 12/291:11 pmCMH - EZE
1 stop17h 49mDelta
Mon 1/1210:25 pmEZE - CMH
1 stop15h 45mDelta
Deal found 12/29$1,966
This United Airlines deal was found by Cheapflights users on 12/29. 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 12/304:45 pmCMH - EZE
1 stop14h 35mUnited Airlines
Sat 1/1010:05 pmEZE - CMH
1 stop14h 59mUnited Airlines
Deal found 12/29$2,004
This United Airlines deal was found by Cheapflights users on 12/29. 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 12/307:00 amCMH - EZE
2 stops22h 20mUnited Airlines
Fri 1/910:05 pmEZE - CMH
2 stops17h 17mUnited Airlines
Deal found 12/29$2,008
This Delta deal was found by Cheapflights users on 12/29. 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 12/291:11 pmCMH - EZE
1 stop17h 49mDelta
Sun 1/118:55 pmEZE - CMH
1 stop20h 33mDelta
Deal found 12/29$2,056
This FlightHub deal was found by Cheapflights users on 12/29. 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.
Wed 12/314:00 pmCMH - EZE
2 stops19h 45mLATAM Airlines
Sun 1/117:45 amEZE - CMH
2 stops18h 16mLATAM Airlines
Deal found 12/29$2,117
This Delta deal was found by Cheapflights users on 12/29. 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 12/291:11 pmCMH - EZE
1 stop17h 49mDelta
Fri 1/98:55 pmEZE - CMH
1 stop22h 11mDelta
Deal found 12/29$2,605
This Air Canada deal was found by Cheapflights users on 12/29. 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.
Tue 12/309:30 amCMH - AEP
2 stops29h 30mMultiple Airlines
Tue 1/61:40 pmAEP - CMH
2 stops33h 16mMultiple Airlines
Deal found 12/29$5,162
This Expedia deal was found by Cheapflights users on 12/29. 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.
Tue 12/304:38 pmCMH - AEP
2 stops19h 22mLATAM Airlines
Tue 1/612:40 pmAEP - CMH
3 stops30h 26mLATAM Airlines
Deal found 12/29$5,351

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 December 31, 2025.

Round-trip from

$1,001
(Avianca Connect)

One-way from

$410
(Kiwi.com)

Popular in

January

Cheapest in

September

Average price

$1,490
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. 5% potential increase in price ($75 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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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 December 31, 2025.
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

Tue 3/3

6:15 am-5:50 am

2 stops21h 35m

Buenos Aires Ministro Pistarini

Tue 3/10

1:40 am-11:53 pm

2 stops23h 13m

$1,001

ColumbusBuenos Aires

CMH - EZE

CMHEZE

Columbus

Thu 2/19

6:15 am-5:50 am

2 stops21h 35m

Buenos Aires Ministro Pistarini

Fri 2/27

2:40 am-11:32 pm

2 stops22h 52m

$1,031

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

$1,059

ColumbusBuenos Aires

CMH - EZE

CMHEZE

Columbus

Sat 5/2

3:45 pm-2:30 pm

2 stops45h 45m

Buenos Aires Ministro Pistarini

Mon 5/18

4:35 pm-1:32 pm

2 stops21h 57m

$1,071

ColumbusBuenos Aires

CMH - EZE

CMHEZE

Columbus

Wed 3/4

5:00 pm-9:00 am

1 stop14h 00m

Buenos Aires Ministro Pistarini

Tue 3/10

7:45 am-12:31 am

2 stops17h 46m

$1,086

ColumbusBuenos Aires

CMH - EZE

CMHEZE

Columbus

Mon 3/2

4:13 pm-9:00 am

1 stop14h 47m

Buenos Aires Ministro Pistarini

Tue 3/10

7:45 am-12:31 am

2 stops17h 46m

$1,086

ColumbusBuenos Aires

CMH - EZE

CMHEZE

Columbus

Thu 3/5

11:12 am-6:05 am

2 stops16h 53m

Buenos Aires Ministro Pistarini

Tue 3/10

8:00 am-12:31 am

2 stops17h 31m

$1,086

ColumbusBuenos Aires

CMH - EZE

CMHEZE

Columbus

Mon 3/2

11:12 am-6:05 am

2 stops16h 53m

Buenos Aires Ministro Pistarini

Thu 3/12

8:00 am-12:31 am

2 stops17h 31m

$1,086

ColumbusBuenos Aires

CMH - EZE

CMHEZE

Columbus

Wed 3/4

12:39 pm-7:20 am

1 stop16h 41m

Buenos Aires Ministro Pistarini

Sun 3/8

9:55 pm-10:27 pm

2 stops25h 32m

$1,086

ColumbusBuenos Aires

CMH - AEP

CMHAEP

Columbus

Tue 3/3

6:03 pm-4:00 pm

2 stops19h 57m

Buenos Aires Jorge Newbery

Wed 3/11

3:40 pm-10:01 am

2 stops19h 21m

$1,086

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/29

Showing 1-10 of 26 results
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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
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 December 31, 2025.
Read reviews from past customers who have flown Delta and United Airlines 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
8,013 reviews

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Boarding

8.1

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
8,013 reviews
Delta
7.9
Good
8,013 reviews

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Boarding

8.1

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.
United Airlines
7.4
Good
9,124 reviews
Delta
7.9
Good
8,013 reviews

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Boarding

8.1

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 $1,086, Air Canada can have you in Buenos Aires from Columbus in 19h 57m. 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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