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Cheap flights from Charleston to Buenos Aires from $1,055

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Charleston to Buenos Aires departing on 3/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Charleston to Buenos Aires

Cheap round-trip flights

Delta Logo
12:15 pm - 6:05 amCHS-EZE
16h 50m2 stops
Delta Logo
3:55 am - 11:39 pmEZE-CHS
20h 44m2 stops
$1,055Delta
Find Deal
Mon, Mar 23 - Wed, Apr 1
LATAM Airlines Logo
4:30 pm - 4:00 pmCHS-AEP
22h 30m2 stops
LATAM Airlines Logo
5:00 pm - 11:25 amAEP-CHS
19h 25m2 stops
$1,055LATAM Airlines
Find Deal
Wed, Mar 18 - Wed, Apr 1
American Airlines Logo
2:28 pm - 10:15 amCHS-EZE
18h 47m2 stops
American Airlines Logo
11:30 pm - 7:12 pmEZE-CHS
20h 42m1 stop
$1,060American Airlines
Find Deal
Tue, Mar 24 - Tue, Mar 31
Copa Airlines Logo
7:47 pm - 12:55 amCHS-EZE
28h 08m2 stops
Copa Airlines Logo
2:32 pm - 10:08 amEZE-CHS
20h 36m2 stops
$1,063Copa Airlines
Find Deal
Wed, Oct 22 - Wed, Oct 29
Delta Logo
5:55 pm - 9:00 amCHS-EZE
14h 05m1 stop
Delta Logo
3:55 am - 11:39 pmEZE-CHS
20h 44m2 stops
$1,105Delta
Find Deal
Sat, Mar 21 - Tue, Mar 31
Multiple Airlines Logo
7:55 pm - 12:10 amCHS-EZE
27h 15m3 stops
Multiple Airlines Logo
7:50 am - 9:06 amEZE-CHS
26h 16m3 stops
$1,131Multiple Airlines
Find Deal
Wed, Oct 22 - Wed, Oct 29
Multiple Airlines Logo
7:55 pm - 1:25 amCHS-EZE
28h 30m2 stops
Multiple Airlines Logo
7:50 am - 9:06 amEZE-CHS
26h 16m3 stops
$1,134Multiple Airlines
Find Deal
Wed, Oct 22 - Wed, Oct 29
United Airlines Logo
5:05 pm - 7:20 amCHS-EZE
36h 15m1 stop
United Airlines Logo
11:55 pm - 7:47 pmEZE-CHS
45h 52m2 stops
$1,231United Airlines
Find Deal
Sun, Nov 30 - Thu, Dec 18
United Airlines Logo
5:05 pm - 9:20 amCHS-EZE
14h 15m1 stop
United Airlines Logo
11:55 pm - 5:57 pmEZE-CHS
20h 02m2 stops
$1,240United Airlines
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Wed, Nov 12 - Thu, Dec 4
American Airlines Logo
3:21 pm - 8:10 amCHS-EZE
14h 49m1 stop
American Airlines Logo
11:20 pm - 12:03 amEZE-CHS
26h 43m1 stop
$1,285American Airlines
Find Deal
Tue, Nov 4 - Fri, Nov 28

Delta flights from Charleston to Buenos Aires

Our best Delta deals on Charleston to Buenos Aires flight tickets
Delta
Mar 23
CHS12:15 pmCharleston
16h 50m
2 stops
EZE6:05 amBuenos Aires Ministro Pistarini
Apr 1
EZE3:55 amBuenos Aires Ministro Pistarini
20h 44m
2 stops
CHS11:39 pmCharleston
$1,055
Find similar
Delta
Mar 21
CHS5:55 pmCharleston
14h 05m
1 stop
EZE9:00 amBuenos Aires Ministro Pistarini
Mar 31
EZE3:55 amBuenos Aires Ministro Pistarini
20h 44m
2 stops
CHS11:39 pmCharleston
$1,105
Find similar
Delta
Mar 21
CHS5:55 pmCharleston
20h 00m
2 stops
EZE2:55 pmBuenos Aires Ministro Pistarini
Apr 3
EZE7:45 amBuenos Aires Ministro Pistarini
16h 54m
2 stops
CHS11:39 pmCharleston
$1,155
Find similar

United Airlines flights from Charleston to Buenos Aires

Our best United Airlines deals on Charleston to Buenos Aires flight tickets
United Airlines
Nov 30
CHS5:05 pmCharleston
36h 15m
1 stop
EZE7:20 amBuenos Aires Ministro Pistarini
Dec 18
EZE11:55 pmBuenos Aires Ministro Pistarini
45h 52m
2 stops
CHS7:47 pmCharleston
$1,231
Find similar
United Airlines
Nov 12
CHS5:05 pmCharleston
14h 15m
1 stop
EZE9:20 amBuenos Aires Ministro Pistarini
Dec 4
EZE11:55 pmBuenos Aires Ministro Pistarini
20h 02m
2 stops
CHS5:57 pmCharleston
$1,240
Find similar
United Airlines
Nov 11
CHS5:05 pmCharleston
14h 15m
1 stop
EZE9:20 amBuenos Aires Ministro Pistarini
Dec 6
EZE11:55 pmBuenos Aires Ministro Pistarini
18h 29m
1 stop
CHS4:24 pmCharleston
$1,275
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated September 25, 2025.
Use the filters below to find and compare flights from Charleston to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CharlestonBuenos Aires

CHS - EZE

CHSEZE

Charleston

Mon 3/23

12:15 pm-6:05 am

2 stops16h 50m

Buenos Aires Ministro Pistarini

Wed 4/1

3:55 am-11:39 pm

2 stops20h 44m

$1,055

CharlestonBuenos Aires

CHS - AEP

CHSAEP

Charleston

Wed 3/18

4:30 pm-4:00 pm

2 stops22h 30m

Buenos Aires Jorge Newbery

Wed 4/1

5:00 pm-11:25 am

2 stops19h 25m

$1,055

CharlestonBuenos Aires

CHS - EZE

CHSEZE

Charleston

Tue 3/24

2:28 pm-10:15 am

2 stops18h 47m

Buenos Aires Ministro Pistarini

Tue 3/31

11:30 pm-7:12 pm

1 stop20h 42m

$1,060

CharlestonBuenos Aires

CHS - EZE

CHSEZE

Charleston

Wed 10/22

7:47 pm-12:55 am

2 stops28h 08m

Buenos Aires Ministro Pistarini

Wed 10/29

2:32 pm-10:08 am

2 stops20h 36m

$1,063

CharlestonBuenos Aires

CHS - EZE

CHSEZE

Charleston

Sat 3/21

5:55 pm-9:00 am

1 stop14h 05m

Buenos Aires Ministro Pistarini

Tue 3/31

3:55 am-11:39 pm

2 stops20h 44m

$1,105

CharlestonBuenos Aires

CHS - EZE

CHSEZE

Charleston

Wed 10/22

7:55 pm-12:10 am

3 stops27h 15m

Buenos Aires Ministro Pistarini

Wed 10/29

7:50 am-9:06 am

3 stops26h 16m

$1,131

CharlestonBuenos Aires

CHS - EZE

CHSEZE

Charleston

Wed 10/22

7:55 pm-1:25 am

2 stops28h 30m

Buenos Aires Ministro Pistarini

Wed 10/29

7:50 am-9:06 am

3 stops26h 16m

$1,134

CharlestonBuenos Aires

CHS - EZE

CHSEZE

Charleston

Sun 11/30

5:05 pm-7:20 am

1 stop36h 15m

Buenos Aires Ministro Pistarini

Thu 12/18

11:55 pm-7:47 pm

2 stops45h 52m

$1,231

CharlestonBuenos Aires

CHS - EZE

CHSEZE

Charleston

Wed 11/12

5:05 pm-9:20 am

1 stop14h 15m

Buenos Aires Ministro Pistarini

Thu 12/4

11:55 pm-5:57 pm

2 stops20h 02m

$1,240

CharlestonBuenos Aires

CHS - EZE

CHSEZE

Charleston

Tue 11/4

3:21 pm-8:10 am

1 stop14h 49m

Buenos Aires Ministro Pistarini

Fri 11/28

11:20 pm-12:03 am

1 stop26h 43m

$1,285

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Buenos Aires from

How to get the cheapest flight ticket from Charleston to Buenos Aires

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Buenos Aires?

On average, the least expensive day to fly to Buenos Aires from Charleston is on a Monday. momondo users have found tickets for Monday departures for as low as $1,158. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Buenos Aires on Friday is $1,335.

What is the cheapest time of day to depart on your flight to Buenos Aires?

Our most recent data shows that the best time of day to fly to Buenos Aires is in the morning. Flights from Charleston to Buenos Aires during this time can be as low as $993. Try not to purchase tickets in the evening because they tend to be around $1,793. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Charleston to Buenos Aires flights?

You could potentially save up to 10% on your flight if you consider stops on a Charleston to Buenos Aires flight.

When to book flights from Charleston to Buenos Aires

Are you open to changing your travel dates? Check out the ideal times to fly from Charleston to Buenos Aires according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Charleston to Buenos Aires (CHS to BUE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Charleston to Buenos Aires

Direct flights

None
There are no direct flights from Charleston to Buenos Aires. There are no popular flight routes from Charleston to Buenos Aires.
Search flight deals

  • How far is Charleston to Buenos Aires by plane?

    There are 4858.2 mi between Charleston and Buenos Aires. A reasonable flight in good conditions will take 11h 55m.

  • When did momondo last update prices for flights from Charleston Airport to Buenos Aires?

    Prices for flights from Charleston Airport to Buenos Aires are updated daily.

  • How many operators does momondo search for flights from Charleston Airport to Buenos Aires?

  • How old do you have to be to fly from Charleston Airport to Buenos Aires?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Charleston Airport to Buenos Aires.

  • What documentation or ID do you need to fly to Buenos Aires?

    The necessary travel and health documents for your Buenos Aires trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Charleston to Buenos Aires?

Best airlines flying from Charleston to Buenos Aires

Compare and see reviews for airlines that fly from Charleston to Buenos Aires with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $1,055Free CancellationRating
7.9
7,973 reviews
Search Delta flights
American AirlinesPriceFrom $1,083Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Charleston to Buenos Aires?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Buenos Aires from Charleston.

Can I find flights from Charleston to Buenos Aires with flexible booking policies on momondo?

All flight searches from Charleston to Buenos Aires on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Charleston to Buenos Aires?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Buenos Aires from Charleston.

I’m not ready to book a flight from Charleston to Buenos Aires right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Charleston to Buenos Aires flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Argentina

Fly into one of these airports located in Buenos Aires

Airports listed have a maximum distance of 17.0 mi from Buenos Aires
Buenos Aires Jorge Newbery Airport
Buenos Aires Ministro Pistarini Airport