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Buenos Aires

$299+ Cheap flights from Durham, NC 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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — BUE
nov 16 — nov 231
dom 11/16
dom 11/23
1 adult, Economy
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Cheapflights Tip: The best prices from Durham to Buenos Aires are usually found in July or September, booked 55 days in advance, depart on a Sunday or Wednesday and return on a Saturday

Find flight deals from Durham to Buenos Aires

Cheapest flights from Durham to Buenos Aires
Explore the most affordable flight options available from Durham to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on outubro 17, 2025.

This American Airlines deal was found by Cheapflights users on 10/16. 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.
qua 11/263:43 pmRDU - EZE
1 stop14h 37mAmerican Airlines
qua 12/1010:10 amEZE - RDU
1 stop15h 49mAmerican Airlines
Deal found 10/16$541
This United Airlines deal was found by Cheapflights users on 10/16. 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.
qua 11/266:30 amRDU - EZE
2 stops22h 50mUnited Airlines
qua 12/1010:05 pmEZE - RDU
2 stops18h 02mUnited Airlines
Deal found 10/16$545
This Copa Airlines deal was found by Cheapflights users on 10/15. 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.
dom 11/303:14 pmRDU - EZE
1 stop14h 45mCopa Airlines
sáb 12/62:15 amEZE - RDU
1 stop13h 10mCopa Airlines
Deal found 10/15$549
This United Airlines deal was found by Cheapflights users on 10/17. 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.
dom 11/94:53 pmRDU - EZE
1 stop36h 27mUnited Airlines
qui 11/2010:05 pmEZE - RDU
2 stops21h 18mUnited Airlines
Deal found 10/17$553
This flugladen.de deal was found by Cheapflights users on 10/17. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 10/264:19 pmRDU - EZE
1 stop34h 51mCopa Airlines
sáb 11/85:16 amEZE - RDU
1 stop34h 11mCopa Airlines
Deal found 10/17$571
This American Airlines deal was found by Cheapflights users on 10/15. 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.
qui 11/66:04 amRDU - EZE
1 stop22h 56mAmerican Airlines
ter 11/1111:59 pmEZE - RDU
1 stop18h 58mAmerican Airlines
Deal found 10/15$591
This United Airlines deal was found by Cheapflights users on 10/15. 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.
dom 11/3010:33 pmRDU - EZE
2 stops30h 47mUnited Airlines
dom 12/710:05 pmEZE - RDU
2 stops17h 56mUnited Airlines
Deal found 10/15$595
This American Airlines deal was found by Cheapflights users on 10/16. 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.
qui 12/115:30 amRDU - EZE
1 stop23h 35mAmerican Airlines
seg 12/1511:20 pmEZE - RDU
1 stop13h 20mAmerican Airlines
Deal found 10/16$598
This Delta deal was found by Cheapflights users on 10/17. 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.
seg 12/19:56 amRDU - EZE
1 stop21h 04mDelta
dom 12/74:05 amEZE - RDU
2 stops19h 50mDelta
Deal found 10/17$616
This LATAM Airlines deal was found by Cheapflights users on 10/16. 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.
qui 12/46:10 amRDU - AEP
2 stops31h 50mLATAM Airlines
seg 12/88:50 amAEP - RDU
2 stops28h 47mLATAM Airlines
Deal found 10/16$616
This Delta deal was found by Cheapflights users on 10/15. 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.
seg 12/14:00 pmRDU - EZE
1 stop15h 00mDelta
seg 12/1510:25 pmEZE - RDU
2 stops21h 15mDelta
Deal found 10/15$620
This LATAM Airlines deal was found by Cheapflights users on 10/17. 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.
sex 10/2412:35 pmRDU - AEP
2 stops22h 25mLATAM Airlines
qua 10/2910:35 amAEP - RDU
2 stops25h 54mLATAM Airlines
Deal found 10/17$629

Cheap flight deals from Durham to Buenos Aires

Keep the following information in mind while searching for Durham to Buenos Aires flight deals. Data was last updated outubro 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$541
(United Airlines)

One-way from

$299
(Kiwi.com)

Popular in

December

Cheapest in

July

Average price

$865
Provider with most accurate pricing for Raleigh-Durham-Buenos Aires (BUE) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Raleigh-Durham-Buenos Aires (BUE) flights.
Search Deals
From Durham to Buenos Aires (BUE)
Search Deals
One-way flight from Durham to Buenos Aires (BUE)
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($161 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Durham 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 outubro 17, 2025.
Use the filters below to find and compare flights from Durham to Buenos Aires that are best for you.

Fly from

Durham

Fly to

Buenos Aires

Route

Depart

Return

Price

RaleighBuenos Aires

RDU - EZE

RDUEZE

Raleigh-Durham

qua 11/26

6:30 am-7:20 am

2 stops22h 50m

Buenos Aires Ministro Pistarini

qua 12/10

10:05 pm-2:07 pm

2 stops18h 02m

$545

RaleighBuenos Aires

RDU - EZE

RDUEZE

Raleigh-Durham

seg 11/10

11:20 am-7:20 am

2 stops18h 00m

Buenos Aires Ministro Pistarini

qua 11/19

10:05 pm-2:08 pm

2 stops18h 03m

$545

RaleighBuenos Aires

RDU - EZE

RDUEZE

Raleigh-Durham

qui 11/6

6:30 am-7:20 am

2 stops22h 50m

Buenos Aires Ministro Pistarini

ter 11/11

10:05 pm-5:23 pm

2 stops21h 18m

$545

RaleighBuenos Aires

RDU - EZE

RDUEZE

Raleigh-Durham

dom 11/30

3:14 pm-7:59 am

1 stop14h 45m

Buenos Aires Ministro Pistarini

sáb 12/6

2:15 am-1:25 pm

1 stop13h 10m

$549

RaleighBuenos Aires

RDU - EZE

RDUEZE

Raleigh-Durham

qua 12/3

6:30 am-9:20 am

1 stop24h 50m

Buenos Aires Ministro Pistarini

dom 12/14

10:05 pm-12:44 pm

1 stop16h 39m

$591

RaleighBuenos Aires

RDU - EZE

RDUEZE

Raleigh-Durham

qui 11/6

4:18 pm-10:40 am

2 stops16h 22m

Buenos Aires Ministro Pistarini

ter 11/11

11:59 pm-11:11 am

1 stop13h 12m

$595

RaleighBuenos Aires

RDU - EZE

RDUEZE

Raleigh-Durham

qua 12/3

10:30 am-9:20 am

2 stops20h 50m

Buenos Aires Ministro Pistarini

sex 12/12

10:05 pm-12:44 pm

1 stop16h 39m

$595

RaleighBuenos Aires

RDU - EZE

RDUEZE

Raleigh-Durham

sáb 12/6

10:00 am-9:20 am

2 stops21h 20m

Buenos Aires Ministro Pistarini

ter 12/9

11:55 pm-6:01 pm

2 stops20h 06m

$595

RaleighBuenos Aires

RDU - EZE

RDUEZE

Raleigh-Durham

dom 11/30

10:33 pm-9:20 am

2 stops32h 47m

Buenos Aires Ministro Pistarini

dom 12/7

11:55 pm-12:44 pm

1 stop14h 49m

$595

RaleighBuenos Aires

RDU - EZE

RDUEZE

Raleigh-Durham

qua 11/26

11:05 am-6:05 am

2 stops17h 00m

Buenos Aires Ministro Pistarini

ter 12/9

4:05 am-9:55 pm

2 stops19h 50m

$616

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

Showing 1-10 of 32 results
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Best time to book a flight from Durham to Buenos Aires

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

How far ahead should I book a flight from Durham to Buenos Aires?

Use this chart to determine the optimal time to book a round-trip flight from Durham to Buenos Aires. Price data was last updated on October 10, 2025.

The price you pay for your flight from Durham to Buenos Aires may vary depending on when you book. For the best chance of a lower fare, look to book 55 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Durham to Buenos Aires?

Currently, July is the cheapest month in which you can book a flight from Durham to Buenos Aires (average of $378). Flying from Durham to Buenos Aires in August is currently the most expensive (average of $951). 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.

What is the cheapest time of day to fly from DU8 to BUE?

Find hourly flight availability from Durham 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 outubro 17, 2025.

It’s typically best to fly out from Durham to Buenos Aires at noon. Doing so could potentially save you 20% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost to fly round-trip from Durham 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 outubro 17, 2025.
Get a feel of what it's like to fly with Delta, Copa Airlines, and LATAM Airlines from Durham to Buenos Aires by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,980 reviews

Entertainment

7.9

Comfort

7.9

Overall

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,980 reviews
Delta
7.9
Good
7,980 reviews

Entertainment

7.9

Comfort

7.9

Overall

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Copa Airlines
7.6
Good
1,551 reviews
Delta
7.9
Good
7,980 reviews

Entertainment

7.9

Comfort

7.9

Overall

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
LATAM Airlines
7.5
Good
1,866 reviews
Delta
7.9
Good
7,980 reviews

Entertainment

7.9

Comfort

7.9

Overall

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,982 reviews
Delta
7.9
Good
7,980 reviews

Entertainment

7.9

Comfort

7.9

Overall

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,040 reviews
Delta
7.9
Good
7,980 reviews

Entertainment

7.9

Comfort

7.9

Overall

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Durham 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 Durham to Buenos Aires?

    United Airlines, Copa Airlines, and LATAM Airlines can get you from Durham to Buenos Aires in just under 14h 45m. Your travel time can differ by up to 8h 05m. Durham and Buenos Aires are separated by a distance of 5053 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Durham 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 Durham to Buenos Aires?

    Currently, July is the cheapest month in which you can book a flight from Durham to Buenos Aires (average of $378). Flying from Durham to Buenos Aires in August is currently the most expensive (average of $951). 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.

Top 5 airlines flying from Durham to Buenos Aires

Discover the top 5 airlines that operate flights from Durham 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 outubro 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$388Average$1,031FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$452Average$1,427FlexibilityNo cancel feeOn-time69%
LATAM AirlinesCheapest$506Average$903FlexibilityNo cancel feeOn-time81%
Copa AirlinesCheapest$626Average$1,492FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$845Average$1,180FlexibilityNo cancel feeOn-time71%

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