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$957+ Cheap flights from Columbus (CMH) 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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — BUE
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Columbus to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (CMH) 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 June 12, 2025.

Round-trip from

$957
(Avianca)

Popular in

December

Cheapest in

August

Average price

$1,367
From Columbus to Buenos Aires (BUE)
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Highest demand for flights based on searches. 0% potential increase in price ($3 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 June 12, 2025.

This Avianca deal was found by Cheapflights users on 6/10. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/510:35 amCMH - EZE
2 stops18h 10mMultiple Airlines
Sat 9/134:45 pmEZE - CMH
2 stops17h 48mMultiple Airlines
Deal found 6/10$957
This Copa Airlines deal was found by Cheapflights users on 6/9. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1611:05 amCMH - EZE
2 stops20h 09mCopa Airlines
Mon 6/2310:05 amEZE - CMH
2 stops24h 27mCopa Airlines
Deal found 6/9$992
This LATAM Airlines deal was found by Cheapflights users on 6/12. 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 12/410:00 amCMH - AEP
2 stops21h 40mLATAM Airlines
Sat 12/205:10 pmAEP - CMH
2 stops26h 49mLATAM Airlines
Deal found 6/12$1,141
This United Airlines deal was found by Cheapflights users on 6/11. 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 9/57:00 amCMH - EZE
2 stops24h 00mUnited Airlines
Sat 9/139:00 pmEZE - CMH
1 stop26h 13mUnited Airlines
Deal found 6/11$1,172
This Delta deal was found by Cheapflights users on 6/10. 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.
Sat 11/15:30 pmCMH - EZE
1 stop15h 15mDelta
Fri 11/217:35 pmEZE - CMH
2 stops20h 54mDelta
Deal found 6/10$1,181
This Mytrip deal was found by Cheapflights users on 6/9. 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 6/165:45 amCMH - AEP
2 stops21h 20mMultiple Airlines
Mon 6/2311:40 amAEP - CMH
3 stops28h 53mMultiple Airlines
Deal found 6/9$1,311
This LATAM Airlines deal was found by Cheapflights users on 6/12. 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 12/412:05 pmCMH - EZE
2 stops19h 10mLATAM Airlines
Sat 12/2011:00 amEZE - CMH
2 stops14h 56mLATAM Airlines
Deal found 6/12$1,343
This American Airlines deal was found by Cheapflights users on 6/12. 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 12/48:25 amCMH - EZE
1 stop24h 25mAmerican Airlines
Sat 12/2011:35 pmEZE - CMH
1 stop24h 55mAmerican Airlines
Deal found 6/12$1,382
This Air Canada deal was found by Cheapflights users on 6/10. 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 11/19:30 amCMH - EZE
2 stops28h 55mAir Canada
Fri 11/215:00 pmEZE - CMH
3 stops23h 08mAir Canada
Deal found 6/10$1,448

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 June 12, 2025.
Use the filters below to find and compare flights from Columbus Airport 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

Fri 9/5

10:35 am-5:45 am

2 stops18h 10m

Buenos Aires Ministro Pistarini

Sat 9/13

4:45 pm-9:33 am

2 stops17h 48m

$957

ColumbusBuenos Aires

CMH - EZE

CMHEZE

Columbus

Sat 11/1

6:10 am-6:53 am

2 stops23h 43m

Buenos Aires Ministro Pistarini

Fri 11/21

2:32 pm-9:49 am

2 stops21h 17m

$1,042

ColumbusBuenos Aires

CMH - AEP

CMHAEP

Columbus

Thu 12/4

10:00 am-9:40 am

2 stops21h 40m

Buenos Aires Jorge Newbery

Sat 12/20

5:10 pm-5:59 pm

2 stops26h 49m

$1,141

ColumbusBuenos Aires

CMH - EZE

CMHEZE

Columbus

Fri 9/5

11:43 am-8:00 am

1 stop19h 17m

Buenos Aires Ministro Pistarini

Sat 9/13

9:00 pm-10:13 pm

1 stop26h 13m

$1,172

ColumbusBuenos Aires

CMH - EZE

CMHEZE

Columbus

Sat 11/1

5:30 pm-9:45 am

1 stop15h 15m

Buenos Aires Ministro Pistarini

Fri 11/21

7:35 pm-2:29 pm

2 stops20h 54m

$1,181

ColumbusBuenos Aires

CMH - EZE

CMHEZE

Columbus

Thu 12/4

12:05 pm-9:15 am

2 stops19h 10m

Buenos Aires Ministro Pistarini

Sat 12/20

11:00 am-11:56 pm

2 stops14h 56m

$1,343

ColumbusBuenos Aires

CMH - EZE

CMHEZE

Columbus

Thu 12/4

8:25 am-10:50 am

1 stop24h 25m

Buenos Aires Ministro Pistarini

Sat 12/20

11:35 pm-10:30 pm

1 stop24h 55m

$1,382

ColumbusBuenos Aires

CMH - EZE

CMHEZE

Columbus

Sat 11/1

9:30 am-3:25 pm

2 stops28h 55m

Buenos Aires Ministro Pistarini

Fri 11/21

5:00 pm-2:08 pm

3 stops23h 08m

$1,448

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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 Airport to Buenos Aires

What is the cheapest time of day to fly from CMH to BUE?

Find hourly flight availability from Columbus to Buenos Aires. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

It’s optimal to fly from Columbus Airport to Buenos Aires at noon. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight in the afternoon.

Rainfall in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Buenos Aires ranges from 2.0 - 3.9 inches per month. January is typically the wettest month, when rainfall can reach 3.9 in. June is typically the driest time to visit Buenos Aires when rainfall is around 2.0 in.

Temperature in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Buenos Aires, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

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 June 12, 2025.
Get a feel of what it's like to fly with Delta, LATAM Airlines and Copa Airlines from Columbus to Buenos Aires by reading reviews from past customers. 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
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,785 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Copa Airlines
7.5
Good
1,451 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    Currently priced at $1,042, Copa Airlines will fly you from Columbus Airport to Buenos Aires and back. In addition to Copa Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from LATAM Airlines and United Airlines - these airlines can fly you to your destination from $1,141 and $1,172, respectively. These flights start at 17% lower than the current average price 3 months from now.

  • 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.

  • What is the cheapest month to book a flight from Columbus Airport to Buenos Aires?

    Currently, April is the cheapest month in which you can book a flight from Columbus Airport to Buenos Aires (average of $795). Flying from Columbus Airport to Buenos Aires in December is currently the most expensive (average of $1,260). 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.

See more FAQs

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 for Columbus to Buenos Aires

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

Top 2 airlines flying from Columbus to Buenos Aires

Discover the top 2 airlines that operate flights from Columbus 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$862Average$1,313FlexibilityNo cancel feeOn-time71%
DeltaCheapest$1,015Average$1,271FlexibilityNo cancel feeOn-timeN/A

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