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$329+ 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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — BUE
May 6 — May 131
Tue 5/6
Tue 5/13
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 (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 May 1, 2025.

Round-trip from

$834
(Avianca Connect)

One-way from

$329
(Avianca Connect)

Popular in

December

Cheapest in

November

Average price

$1,221
From Columbus to Buenos Aires (BUE)
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One-way flight from Columbus to Buenos Aires (BUE)
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Highest demand for flights based on searches. 0% potential increase in price ($8 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in May 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 May 1, 2025.

This Avianca Connect deal was found by Cheapflights users on 5/1. 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 Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/88:30 amCMH - EZE
2 stops15h 55mMultiple Airlines
Mon 7/142:30 amEZE - CMH
2 stops23h 19mMultiple Airlines
Deal found 5/1$834
This Mytrip deal was found by Cheapflights users on 4/30. 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.
Tue 6/105:25 amCMH - AEP
2 stops30h 35mMultiple Airlines
Fri 6/203:30 amAEP - CMH
3 stops45h 02mMultiple Airlines
Deal found 4/30$890
This Copa Airlines deal was found by Cheapflights users on 4/30. 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.
Tue 6/1011:05 amCMH - EZE
2 stops20h 09mCopa Airlines
Sat 6/2110:05 amEZE - CMH
2 stops24h 27mCopa Airlines
Deal found 4/30$932
This Air Canada deal was found by Cheapflights users on 4/30. 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.
Sun 6/87:00 amCMH - EZE
2 stops30h 30mAir Canada
Wed 6/184:35 pmEZE - CMH
2 stops30h 16mAir Canada
Deal found 4/30$1,064
This Delta deal was found by Cheapflights users on 4/30. 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 9/12:20 pmCMH - EZE
1 stop18h 25mDelta
Wed 10/158:10 pmEZE - CMH
1 stop13h 50mDelta
Deal found 4/30$1,081
This LATAM Airlines deal was found by Cheapflights users on 4/30. 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.
Mon 9/17:55 pmCMH - AEP
2 stops20h 05mLATAM Airlines
Wed 10/158:40 amAEP - CMH
2 stops27h 55mLATAM Airlines
Deal found 4/30$1,081
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Mon 8/45:00 pmCMH - EZE
1 stop14h 00mUnited Airlines
Mon 9/159:00 pmEZE - CMH
1 stop19h 59mUnited Airlines
Deal found 4/30$1,108
This Expedia deal was found by Cheapflights users on 4/30. 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 7/312:10 pmCMH - EZE
2 stops29h 04mLATAM Airlines
Thu 7/107:35 amEZE - CMH
2 stops16h 41mLATAM Airlines
Deal found 4/30$1,159
This American Airlines deal was found by Cheapflights users on 4/30. 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 12/2010:50 pmEZE - CMH
1 stop14h 26mAmerican Airlines
Deal found 4/30$1,308
This Avianca deal was found by Cheapflights users on 4/30. 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.
Mon 6/97:55 pmCMH - EZE
2 stops27h 15mAvianca
Thu 6/194:45 pmEZE - CMH
2 stops17h 47mAvianca
Deal found 4/30$1,343

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 May 1, 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 7/8

8:30 am-1:25 am

2 stops15h 55m

Buenos Aires Ministro Pistarini

Mon 7/14

2:30 am-12:49 am

2 stops23h 19m

$834

ColumbusBuenos Aires

CMH - AEP

CMHAEP

Columbus

Tue 6/10

5:25 am-1:00 pm

2 stops30h 35m

Buenos Aires Jorge Newbery

Fri 6/20

3:30 am-11:32 pm

3 stops45h 02m

$890

ColumbusBuenos Aires

CMH - EZE

CMHEZE

Columbus

Tue 6/10

11:05 am-8:14 am

2 stops20h 09m

Buenos Aires Ministro Pistarini

Sat 6/21

10:05 am-9:32 am

2 stops24h 27m

$932

ColumbusBuenos Aires

CMH - EZE

CMHEZE

Columbus

Sun 6/8

7:00 am-2:30 pm

2 stops30h 30m

Buenos Aires Ministro Pistarini

Wed 6/25

4:35 pm-9:51 pm

2 stops30h 16m

$1,064

ColumbusBuenos Aires

CMH - EZE

CMHEZE

Columbus

Mon 9/1

10:00 am-5:55 am

2 stops18h 55m

Buenos Aires Ministro Pistarini

Wed 10/15

8:10 pm-9:00 am

1 stop13h 50m

$1,081

ColumbusBuenos Aires

CMH - AEP

CMHAEP

Columbus

Mon 9/1

7:55 pm-5:00 pm

2 stops20h 05m

Buenos Aires Jorge Newbery

Wed 10/15

8:40 am-11:35 am

2 stops27h 55m

$1,081

ColumbusBuenos Aires

CMH - EZE

CMHEZE

Columbus

Mon 8/4

5:00 pm-8:00 am

1 stop14h 00m

Buenos Aires Ministro Pistarini

Mon 9/15

9:00 pm-3:59 pm

1 stop19h 59m

$1,108

ColumbusBuenos Aires

CMH - EZE

CMHEZE

Columbus

Thu 7/3

12:10 pm-6:14 pm

2 stops29h 04m

Buenos Aires Ministro Pistarini

Thu 7/10

7:35 am-11:16 pm

2 stops16h 41m

$1,159

ColumbusBuenos Aires

CMH - EZE

CMHEZE

Columbus

Mon 6/9

7:55 pm-12:10 am

2 stops27h 15m

Buenos Aires Ministro Pistarini

Thu 6/19

4:45 pm-9:32 am

2 stops17h 47m

$1,343

ColumbusBuenos Aires

CMH - AEP

CMHAEP

Columbus

Tue 6/10

5:25 am-5:40 am

2 stops23h 15m

$329

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 13 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

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 May 1, 2025.

It’s optimal to fly from Columbus 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 May 1, 2025.
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LATAM Airlines
7.5
Good
1,767 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Copa Airlines
7.5
Good
1,414 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.0
Good
9,252 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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 to Buenos Aires round-trip?

    Cheapflights users have booked flights from Columbus to Buenos Aires round-trip from $932. Other airlines that can offer you cheap pricing are Air Canada, from $1,064, and Delta, from $1,081. Users have found that Copa Airlines is 25% cheaper than the other options available to this destination.

  • 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 to Buenos Aires?

    Currently, April is the cheapest month in which you can book a flight from Columbus to Buenos Aires (average of $795). Flying from Columbus 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

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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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$862Average$1,313FlexibilityNo cancel feeOn-time71%
DeltaCheapest$1,015Average$1,271FlexibilityNo cancel feeOn-timeN/A

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