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Buenos Aires

$344+ Cheap flights from North Carolina 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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — BUE
Jan 16 — Jan 231
Fri 1/16
Fri 1/23
1 adult, Economy
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Cheap flight deals from North Carolina to Buenos Aires

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

This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:46 pmCLT - EZE
1 stop30h 44mMultiple Airlines
Tue 12/305:16 amEZE - CLT
2 stops40h 53mMultiple Airlines
Deal found 12/16$976
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Tue 12/161:25 pmRDU - EZE
1 stop17h 55mUnited Airlines
Sun 12/2811:55 pmEZE - RDU
1 stop24h 04mUnited Airlines
Deal found 12/15$1,014
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/242:57 pmCLT - EZE
1 stop16h 38mMultiple Airlines
Mon 12/293:41 amEZE - CLT
2 stops18h 28mMultiple Airlines
Deal found 12/17$1,017
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/232:57 pmCLT - EZE
1 stop35h 33mMultiple Airlines
Sun 12/283:41 amEZE - CLT
2 stops38h 15mMultiple Airlines
Deal found 12/17$1,028
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Thu 12/256:10 amRDU - EZE
1 stop23h 10mUnited Airlines
Tue 12/3011:55 pmEZE - RDU
2 stops36h 37mUnited Airlines
Deal found 12/15$1,036
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:46 pmCLT - EZE
1 stop30h 44mMultiple Airlines
Wed 12/313:41 amEZE - CLT
2 stops18h 52mMultiple Airlines
Deal found 12/16$1,060
This LATAM Airlines deal was found by Cheapflights users on 12/14. 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 12/184:00 pmRDU - EZE
1 stop15h 00mLATAM Airlines
Sat 12/208:55 pmEZE - RDU
1 stop15h 20mLATAM Airlines
Deal found 12/14$1,064
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:42 pmCLT - EZE
1 stop21h 33mMultiple Airlines
Tue 12/305:16 amEZE - CLT
2 stops40h 53mMultiple Airlines
Deal found 12/16$1,070
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/242:57 pmCLT - EZE
1 stop16h 38mMultiple Airlines
Tue 12/303:41 amEZE - CLT
2 stops18h 52mMultiple Airlines
Deal found 12/17$1,078
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/232:57 pmCLT - EZE
1 stop35h 33mMultiple Airlines
Sun 12/289:03 amEZE - CLT
2 stops37h 06mMultiple Airlines
Deal found 12/17$1,088
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/242:57 pmCLT - EZE
1 stop16h 38mMultiple Airlines
Wed 12/313:41 amEZE - CLT
2 stops18h 52mMultiple Airlines
Deal found 12/16$1,102
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:46 pmCLT - EZE
1 stop30h 44mMultiple Airlines
Wed 12/315:06 amEZE - CLT
2 stops29h 26mMultiple Airlines
Deal found 12/16$1,121

Find flight deals from North Carolina to Buenos Aires

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

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$853
(FlightHub)

One-way from

$344
(Kiwi.com)

Popular in

June

Cheapest in

July

Average price

$1,155
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 North Carolina to Buenos Aires (BUE)
Search Deals
One-way flight from North Carolina to Buenos Aires (BUE)
Search Deals
High demand for flights, 10% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

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

Fly from

North Carolina

Fly to

Buenos Aires

Route

Depart

Return

Price

RaleighBuenos Aires

RDU - EZE

RDUEZE

Raleigh-Durham

Wed 3/11

6:25 pm-9:35 am

2 stops14h 10m

Buenos Aires Ministro Pistarini

Tue 3/24

7:10 am-11:10 pm

2 stops17h 00m

$853

RaleighBuenos Aires

RDU - EZE

RDUEZE

Raleigh-Durham

Mon 3/9

5:06 pm-9:35 am

2 stops15h 29m

Buenos Aires Ministro Pistarini

Mon 4/6

3:55 am-8:57 pm

2 stops18h 02m

$853

RaleighBuenos Aires

RDU - EZE

RDUEZE

Raleigh-Durham

Mon 3/16

4:14 pm-7:55 am

1 stop14h 41m

Buenos Aires Ministro Pistarini

Sun 3/29

2:30 am-2:23 pm

1 stop12h 53m

$854

RaleighBuenos Aires

RDU - EZE

RDUEZE

Raleigh-Durham

Thu 2/5

11:00 am-9:00 am

1 stop20h 00m

Buenos Aires Ministro Pistarini

Thu 2/12

10:25 pm-2:20 pm

1 stop17h 55m

$866

RaleighBuenos Aires

RDU - EZE

RDUEZE

Raleigh-Durham

Sun 1/18

1:00 pm-7:20 am

1 stop16h 20m

Buenos Aires Ministro Pistarini

Sat 1/31

11:55 pm-11:07 am

1 stop13h 12m

$866

RaleighBuenos Aires

RDU - EZE

RDUEZE

Raleigh-Durham

Wed 2/11

6:15 am-7:20 am

1 stop23h 05m

Buenos Aires Ministro Pistarini

Sun 2/15

11:55 pm-12:12 pm

1 stop14h 17m

$866

RaleighBuenos Aires

RDU - EZE

RDUEZE

Raleigh-Durham

Thu 2/5

3:04 pm-9:00 am

1 stop15h 56m

Buenos Aires Ministro Pistarini

Thu 2/12

11:55 pm-4:47 pm

1 stop18h 52m

$866

RaleighBuenos Aires

RDU - EZE

RDUEZE

Raleigh-Durham

Sun 1/18

2:10 pm-10:15 am

1 stop18h 05m

Buenos Aires Ministro Pistarini

Sat 1/31

9:55 pm-8:34 pm

2 stops24h 39m

$866

RaleighBuenos Aires

RDU - AEP

RDUAEP

Raleigh-Durham

Wed 3/11

12:46 pm-7:55 am

2 stops18h 09m

Buenos Aires Jorge Newbery

Tue 3/24

5:15 pm-11:34 am

2 stops19h 19m

$866

RaleighBuenos Aires

RDU - AEP

RDUAEP

Raleigh-Durham

Thu 3/5

3:04 pm-9:40 am

2 stops16h 36m

Buenos Aires Jorge Newbery

Sun 3/22

5:15 pm-8:57 pm

2 stops28h 42m

$866

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results
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Best time to book a flight from North Carolina to Buenos Aires

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

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

Currently, October is the cheapest month in which you can book a flight from North Carolina to Buenos Aires (average of $96). Flying from North Carolina to Buenos Aires in January is currently the most expensive (average of $957). 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 NC to BUE?

Find hourly flight availability from North Carolina 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 December 17, 2025.

It’s typically best to fly out from North Carolina to Buenos Aires at noon. Doing so could potentially save you 35% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from North Carolina to Buenos Aires?

Use this chart to determine the cheapest time to fly round-trip from North Carolina to Buenos Aires. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their North Carolina to Buenos Aires flight should consider departing on Sunday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

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

    Departing from North Carolina to Buenos Aires will take you 14h 10m. The distance from North Carolina to Buenos Aires is about 5053 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from North Carolina to Buenos Aires one-way?

    $273 is the cheapest one-way deal found within the past few days, from Copa Airlines. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $377 and $377, respectively.

  • What are the most popular routes from North Carolina to Buenos Aires?

    While some choose either Raleigh-Durham - Buenos Aires Ministro Pistarini or Charlotte Douglas - Buenos Aires Jorge Newbery, Charlotte Douglas - Buenos Aires Ministro Pistarini is the most popular route from North Carolina to Buenos Aires.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from North Carolina 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 North Carolina to Buenos Aires?

    Currently, October is the cheapest month in which you can book a flight from North Carolina to Buenos Aires (average of $96). Flying from North Carolina to Buenos Aires in January is currently the most expensive (average of $957). 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 North Carolina to Buenos Aires

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from North Carolina to Buenos Aires

Discover the top 5 airlines that operate flights from North Carolina 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 December 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$378Average$1,251FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$452Average$869FlexibilityNo cancel feeOn-time69%
LATAM AirlinesCheapest$506Average$915FlexibilityNo cancel feeOn-time81%
Copa AirlinesCheapest$548Average$1,492FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$640Average$1,252FlexibilityNo cancel feeOn-time71%

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