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Buenos Aires

$387+ Cheap flights from Charleston (CHS) 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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — BUE
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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Cheap flight deals from Charleston to Buenos Aires

Cheapest flights from Charleston to Buenos Aires
Explore the most affordable flight options available from Charleston to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This Mytrip deal was found by Cheapflights users on 1/27. 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 4/78:07 am
CHS
-
EZE
3 stops30h 33m
Multiple Airlines
Tue 4/215:00 am
EZE
-
CHS
3 stops42h 41m
Multiple Airlines
Deal found 1/27$800
This Mytrip deal was found by Cheapflights users on 1/27. 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 4/78:07 am
CHS
-
AEP
2 stops23h 23m
Multiple Airlines
Tue 4/215:27 am
AEP
-
CHS
3 stops42h 14m
Multiple Airlines
Deal found 1/27$840
This Air Canada deal was found by Cheapflights users on 1/26. 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 5/1211:05 am
CHS
-
EZE
2 stops26h 25m
Air Canada
Mon 5/184:35 pm
EZE
-
CHS
2 stops18h 53m
Air Canada
Deal found 1/26$1,003
This Avianca Connect deal was found by Cheapflights users on 1/27. 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.
Wed 8/127:00 am
CHS
-
EZE
2 stops21h 45m
Multiple Airlines
Sun 8/161:40 am
EZE
-
CHS
2 stops22h 01m
Multiple Airlines
Deal found 1/27$1,082
This Avianca Connect deal was found by Cheapflights users on 1/26. 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.
Fri 3/138:07 am
CHS
-
EZE
2 stops20h 43m
Multiple Airlines
Sun 3/221:40 am
EZE
-
CHS
2 stops21h 53m
Multiple Airlines
Deal found 1/26$1,095
This KAYAK deal was found by Cheapflights users on 1/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/177:30 am
CHS
-
EZE
2 stops24h 05m
LATAM Airlines
Fri 7/311:20 pm
EZE
-
CHS
2 stops23h 04m
LATAM Airlines
Deal found 1/27$1,123
This KAYAK deal was found by Cheapflights users on 1/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/64:51 pm
CHS
-
AEP
2 stops18h 09m
LATAM Airlines
Mon 4/208:05 pm
AEP
-
CHS
2 stops16h 15m
LATAM Airlines
Deal found 1/27$1,209
This LATAM Airlines deal was found by Cheapflights users on 1/27. 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 10/294:30 pm
CHS
-
AEP
2 stops20h 30m
LATAM Airlines
Sun 11/18:05 pm
AEP
-
CHS
2 stops29h 51m
LATAM Airlines
Deal found 1/27$1,217
This Travelocity deal was found by Cheapflights users on 1/27. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/125:55 pm
CHS
-
AEP
2 stops21h 05m
LATAM Airlines
Mon 8/178:05 pm
AEP
-
CHS
2 stops28h 52m
LATAM Airlines
Deal found 1/27$1,247
This KAYAK deal was found by Cheapflights users on 1/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1012:29 pm
CHS
-
AEP
2 stops21h 01m
LATAM Airlines
Wed 4/223:45 pm
AEP
-
CHS
2 stops19h 24m
LATAM Airlines
Deal found 1/27$1,249
This KAYAK deal was found by Cheapflights users on 1/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/54:51 pm
CHS
-
AEP
2 stops20h 59m
LATAM Airlines
Mon 4/208:05 pm
AEP
-
CHS
2 stops16h 15m
LATAM Airlines
Deal found 1/27$1,274
This KAYAK deal was found by Cheapflights users on 1/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1012:29 pm
CHS
-
AEP
2 stops21h 01m
LATAM Airlines
Thu 4/238:05 pm
AEP
-
CHS
2 stops29h 17m
LATAM Airlines
Deal found 1/27$1,289

Find flight deals from Charleston to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) 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 January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$800
(Mytrip)

One-way from

$387
(Kiwi.com)
Provider with most accurate pricing for Charleston-Buenos Aires (BUE) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charleston-Buenos Aires (BUE) flights.
Search Deals
From Charleston to Buenos Aires (BUE)
Search Deals
One-way flight from Charleston to Buenos Aires (BUE)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston 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 January 28, 2026.
Use the filters below to find and compare flights from Charleston to Buenos Aires that are best for you.

Fly from

Charleston

Fly to

Buenos Aires

Route

Depart

Return

Price

CharlestonBuenos Aires

CHS - EZE

CHSEZE

Charleston

Tue 4/7

8:07 am-3:40 pm

3 stops30h 33m

Buenos Aires Ministro Pistarini

Tue 4/21

5:00 am-10:41 pm

3 stops42h 41m

$800

CharlestonBuenos Aires

CHS - AEP

CHSAEP

Charleston

Tue 4/7

8:07 am-8:30 am

2 stops23h 23m

Buenos Aires Jorge Newbery

Tue 4/21

5:27 am-10:41 pm

3 stops42h 14m

$840

CharlestonBuenos Aires

CHS - EZE

CHSEZE

Charleston

Tue 5/12

11:05 am-2:30 pm

2 stops26h 25m

Buenos Aires Ministro Pistarini

Mon 5/18

4:35 pm-10:28 am

2 stops18h 53m

$1,014

CharlestonBuenos Aires

CHS - EZE

CHSEZE

Charleston

Fri 3/13

8:07 am-5:50 am

2 stops20h 43m

Buenos Aires Ministro Pistarini

Sun 3/22

1:40 am-10:33 pm

2 stops21h 53m

$1,095

CharlestonBuenos Aires

CHS - EZE

CHSEZE

Charleston

Wed 6/17

7:30 am-8:35 am

2 stops24h 05m

Buenos Aires Ministro Pistarini

Fri 7/31

1:20 pm-11:24 am

2 stops23h 04m

$1,123

CharlestonBuenos Aires

CHS - EZE

CHSEZE

Charleston

Wed 6/17

4:16 pm-8:50 am

2 stops15h 34m

Buenos Aires Ministro Pistarini

Fri 7/31

9:50 pm-12:10 pm

1 stop15h 20m

$1,131

CharlestonBuenos Aires

CHS - EZE

CHSEZE

Charleston

Mon 4/6

6:09 pm-9:45 am

1 stop14h 36m

Buenos Aires Ministro Pistarini

Tue 4/21

7:35 am-11:50 pm

2 stops17h 15m

$1,209

CharlestonBuenos Aires

CHS - EZE

CHSEZE

Charleston

Wed 4/8

12:29 pm-9:45 am

1 stop20h 16m

Buenos Aires Ministro Pistarini

Tue 4/21

8:10 pm-8:51 am

1 stop13h 41m

$1,209

CharlestonBuenos Aires

CHS - EZE

CHSEZE

Charleston

Thu 4/9

7:58 pm-9:45 am

1 stop12h 47m

Buenos Aires Ministro Pistarini

Wed 4/22

8:10 pm-11:20 am

1 stop16h 10m

$1,209

CharlestonBuenos Aires

CHS - EZE

CHSEZE

Charleston

Tue 5/12

12:15 pm-9:45 am

1 stop20h 30m

Buenos Aires Ministro Pistarini

Mon 5/18

8:10 pm-9:42 am

1 stop14h 32m

$1,209

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 23 results
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Compare providers for flights from Charleston to Buenos Aires

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Charleston to Buenos Aires in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Charleston-Buenos Aires flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charleston-Buenos Aires flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charleston-Buenos Aires flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Charleston-Buenos Aires flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Charleston-Buenos Aires flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Charleston to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Charleston 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 Charleston 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 January 28, 2026.
Read through reviews of airlines operating flights from Charleston to Buenos Aires, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,201 reviews

Entertainment

6.9

Crew

8.0

Comfort

7.2

Food

6.4

Overall

7.2

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,201 reviews
American Airlines
7.2
Good
11,201 reviews

Entertainment

6.9

Crew

8.0

Comfort

7.2

Food

6.4

Overall

7.2

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

Related info for your journey

Find useful and relevant information for your journey from Charleston 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 airport do you fly from for flights from Charleston to Buenos Aires?

    Located just 10.2 mi from the city center, Charleston is the airport most travelers will use when flying to Buenos Aires from Charleston. Booking flights from Charleston (CHS) to Buenos Aires should be relatively easy as there are 0 daily outbound flights to Buenos Aires from 2 different airlines.

  • How long is the flight from Charleston to Buenos Aires?

    Departing from Charleston to Buenos Aires will take you 24h 05m. Airlines will cover a distance of 4879 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Cheapflights users have booked flights from Charleston to Buenos Aires round-trip from $1,055. Another airline that can offer you cheap pricing is American Airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Charleston 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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Alternative routes for Charleston to Buenos Aires

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

Top 2 airlines flying from Charleston to Buenos Aires

Discover the top 2 airlines that operate flights from Charleston 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 January 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,055Average$1,345FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$1,083Average$1,225FlexibilityNo cancel feeOn-time71%

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