Are direct flights from Charleston to Athens always the best option?

Direct flights offer convenience and save time, but they are not always the most budget-friendly choice. Flights with layovers can often be cheaper, especially for longer distances. Consider your priorities for cost versus travel time when making your decision.

Can flexible travel dates help on Charleston to Athens flights?

Being flexible with your travel dates can significantly impact the price of your flight. Mid-week flights or traveling during off-peak seasons often result in lower fares. Even shifting your departure or return by a day or two may lead to savings.

What extra costs should I check before booking Charleston to Athens flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes or for certain payment methods. Understanding these fees helps you calculate the true cost of your trip.

Flights From Charleston

To Athens

Cheap Flights from Charleston to Athens

Browse current best options from Charleston. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Charleston

RatePunk searches hundreds of travel sites at once for deals on flights to Athens

Prices updated 4 days ago

476 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Oct 12, 2026.)

Today’s best flight deals from Charleston to Athens

Explore current cheapest deals departing from Charleston to Athens

2027-03-22 – 2027-04-01
CHS - Athens
83% AI deal score
$915
$755
Round trip
2027-03-22 – 2027-04-02
CHS - Athens
81% AI deal score
$923
$818
Round trip
2027-03-17 – 2027-03-31
CHS - Athens
80% AI deal score
$913
$820
Round trip
2027-03-08 – 2027-03-16
CHS - Athens
78% AI deal score
$862
$829
Round trip
2026-11-04 – 2026-11-11
CHS - Athens
76% AI deal score
$697
$835
Round trip
2026-11-12 – 2026-11-15
CHS - Athens
77% AI deal score
$730
$844
Round trip
2026-11-11 – 2026-11-15
CHS - Athens
76% AI deal score
$731
$888
Round trip
2026-11-01 – 2026-11-14
CHS - Athens
75% AI deal score
$672
$892
Round trip
2026-11-12 – 2026-11-19
CHS - Athens
76% AI deal score
$695
$892
Round trip
2026-11-02 – 2026-11-09
CHS - Athens
76% AI deal score
$697
$901
Round trip

Charleston to Athens: Overview

Insights for flights from Charleston to Athens

For those planning cheap flights from Charleston to Athens, July stands out as the most affordable month, with a median fare of $655. Following closely, August offers a median fare of $857, and January presents another economical option at $875. These months typically provide the best value for this long-haul route.

Fares for flights from Charleston to Athens typically range from $1043 to $1498, with a median of $1283. Right now, current fares are above the typical level for this route. Only 3% of recent fares were classified as a good price, indicating that deals are infrequent and a price alert could be beneficial.

Most itineraries from Charleston to Athens are connecting flights, as 0% of recent fares were non-stop. This means you should expect to make at least one stop on your journey. For those connecting, the typical number of connections is 2.

A typical journey from Charleston to Athens, including connections, takes approximately 12h 6m. This duration reflects the long-haul nature of the route and accounts for the necessary layovers between flights.

The distance between Charleston and Athens is 8894 kilometers, classifying this as a long-haul flight. This significant distance contributes to the overall journey time and the typical number of connections required.

How much is a round trip from Charleston to Athens

Regular price: $750 - $1,502

Prices for flights from Charleston to Athens are currently below the regular range.

The regular price range for flights from Charleston to Athens is $750 to $1502. The current lowest deal is $749 with United Airlines for travel from March 22-March 30.

now $749

Low $750

High $1,502

The cheapest time to fly from Charleston to Athens

The cheapest month to fly from Charleston to Athens is July, with a median price of $655. The most expensive month is March, with a median price of $1838. Prices are generally lower from January to November.

July

Cheapest

Flights from $655

March

Most Expensive

Flights from $1,838

Jan

Feb

Mar

May

Jun

Jul

Aug

Sep

Oct

Nov

Direct flights from Charleston to Athens

United Airlines

JetBlue Airways

Big Sky Airlines

Aegean Airlines

Last-minute flights going from Charleston to Athens

Thu, Oct 8

⌛ Last-Minute

CHS - Athens

Charleston (CHS) - Athens (ATH)

United Airlines

$793

$1,251

One-way

Sat, Oct 10

⌛ Last-Minute

CHS - Athens

Charleston (CHS) - Athens (ATH)

JetBlue Airways, Norse Atlantic Airways

$858

$1,160

One-way

Sat, Oct 10

⌛ Last-Minute

CHS - Athens

Charleston (CHS) - Athens (ATH)

JetBlue Airways, Norse Atlantic Airways

$787

$1,180

One-way

Sat, Oct 10

⌛ Last-Minute

CHS - Athens

Charleston (CHS) - Athens (ATH)

Brussels Airlines

$786

$2,161

One-way

Sun, Oct 11

⌛ Last-Minute

CHS - Athens

Charleston (CHS) - Athens (ATH)

American Airlines

$786

$1,225

One-way

Sun, Oct 11

⌛ Last-Minute

CHS - Athens

Charleston (CHS) - Athens (ATH)

Turkish Airlines, Aegean Airlines

$934

$2,746

One-way

Biggest price drops on these dates for flights from Charleston to Athens

10 nights

Mar 22 - Apr 1

$907 → $755

17%

8 nights

Mar 22 - Mar 30

$902 → $759

16%

14 nights

Mar 17 - Mar 31

$911 → $820

10%

8 nights

Mar 8 - Mar 16

$862 → $829

Popular Airports to fly from Charleston to Athens

Charleston - Athens route insights

💸 Price insights

Recent fares are above the typical level

Recent fares from Charleston to Athens are above the typical level at $749.

📅 Best time to fly

Fly in July for the best prices

Historically, July offers the lowest median price at $655 for this route.

⏱️ Flight duration

Connecting flights take 12h 6m

The median flight duration with connections from Charleston to Athens is 12h 6m.

✈️ Airlines & availability

Connecting flights are dominant

There are no direct flights; connecting flights are the only option for this route.

🏆 Airline highlight

United Airlines offers deals

United Airlines has 18 deals for connecting flights on this route.

🎯 Booking tip

Deals are rare for this route

Deals on flights from Charleston to Athens are historically rare.

Charleston main airports to depart from

Charleston International (CHS)

Cheapest

Charleston International is a good option for flights from Charleston to Athens.

📍 ~17 km from Charleston (reachable by car)

💸 Flights from ~$751

Athens main airports to arrive at

Athens International (ATH)

Cheapest

Athens International Airport is a convenient arrival choice for flights from Charleston to Athens.

📍 ~20 km from Athens (reachable by car)

💸 Flights from ~$759

Airports nearby Athens used as alternative

Kalamata International (KLX)

Kalamata International is a reliable mainland alternative, offering international seasonal connections without requiring ferry transfers.

📍 ~230 km from Athens (reachable by car)

💸 Flights from ~$1,079

Business & First Class Flight Deals to Athens

Discover luxury on the budget with premium cabin class on flights from Charleston to Athens.

Elite

Best Elite deals to Athens

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From CHS

Elite

Dec 31

Athens, Greece

90% AI deal score

$6,126

$4,404

Save $1,722

Air Canada

Business Class

From CHS

Elite

Nov 24

Athens, Greece

84% AI deal score

$6,468

$5,136

Save $1,332

Alaska Airlines, Inc., +1

Business Class

From CHS

Elite

Nov 10

Athens, Greece

83% AI deal score

$6,208

$5,114

Save $1,094

Alaska Airlines, Inc., +1

Business Class

From CHS

Elite

Nov 26

Athens, Greece

83% AI deal score

$6,485

$5,149

Save $1,336

Aeroméxico, +1

Business Class

From CHS

Elite

Nov 23

Athens, Greece

83% AI deal score

$6,461

$5,154

Save $1,307

Aeroméxico, +1

Business Class

From CHS

Elite

Nov 28

Athens, Greece

83% AI deal score

$6,579

$5,267

Save $1,312

JetBlue Airways, +1

Business Class

From CHS

Elite

Nov 27

Athens, Greece

83% AI deal score

$6,504

$5,267

Save $1,237

JetBlue Airways, +1

Business Class

From CHS

Elite

Nov 16

Athens, Greece

83% AI deal score

$6,348

$5,267

Save $1,081

JetBlue Airways, +1

Business Class

From CHS

Elite

Dec 31

Athens, Greece

82% AI deal score

$6,065

$5,106

Save $959

Aeroméxico, +1

Business Class

From CHS

Elite

Nov 09

Athens, Greece

82% AI deal score

$6,208

$5,242

Save $966

JetBlue Airways, +1

Business Class

From CHS

Elite

Nov 13

Athens, Greece

82% AI deal score

$6,208

$5,242

Save $966

JetBlue Airways, +1

Business Class

From CHS

Elite

Nov 18

Athens, Greece

82% AI deal score

$6,352

$5,277

Save $1,075

Aeroméxico, +1

Business Class

Frequently Asked Questions About Flights to Athens

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking sites can often reveal better deals. Setting up price alerts may also help you catch drops in fares.

Booking flights in advance, often several months out, can sometimes lead to lower prices. However, last-minute deals can also appear, so it's wise to monitor fare trends. The ideal booking window can vary based on demand and other factors.

Yes, comparing nearby airports for both your origin and destination can sometimes uncover more economical flight options. While it may add to travel time, the potential savings on airfare can be significant. Always factor in ground transportation costs and convenience.

Related routes

More routes from Charleston

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Flights to Athens from other cities

Flights from Cape Town to Athens Flights from Cardiff to Athens Flights from Cedar Rapids to Athens Flights from Charlotte to Athens Flights from Cincinnati to Athens Flights from Cluj-Napoca to Athens Flights from Columbus to Athens Flights from Copenhagen to Athens Flights from Dayton to Athens Flights from Debrecen to Athens Flights from Denver to Athens Flights from New Delhi to Athens

Charleston to Athens: Overview

Insights for flights from Charleston to Athens

How much is a round trip from Charleston to Athens

Regular price: $750 - $1,502

Prices for flights from Charleston to Athens are currently below the regular range.

The regular price range for flights from Charleston to Athens is $750 to $1502. The current lowest deal is $749 with United Airlines for travel from March 22-March 30.

now $749

Low $750

High $1,502

The cheapest time to fly from Charleston to Athens

July

Cheapest

Flights from $655

March

Most Expensive

Flights from $1,838

Jan

Feb

Mar

May

Jun

Jul

Aug

Sep

Oct

Nov

Direct flights from Charleston to Athens

United Airlines

JetBlue Airways

Big Sky Airlines

Aegean Airlines

Last-minute flights going from Charleston to Athens

Thu, Oct 8

⌛ Last-Minute

CHS - Athens

Charleston (CHS) - Athens (ATH)

United Airlines

$793

$1,251

One-way

Sat, Oct 10

⌛ Last-Minute

CHS - Athens

Charleston (CHS) - Athens (ATH)

JetBlue Airways, Norse Atlantic Airways

$858

$1,160

One-way

Sat, Oct 10

⌛ Last-Minute

CHS - Athens

Charleston (CHS) - Athens (ATH)

JetBlue Airways, Norse Atlantic Airways

$787

$1,180

One-way

Sat, Oct 10

⌛ Last-Minute

CHS - Athens

Charleston (CHS) - Athens (ATH)

Brussels Airlines

$786

$2,161

One-way

Sun, Oct 11

⌛ Last-Minute

CHS - Athens

Charleston (CHS) - Athens (ATH)

American Airlines

$786

$1,225

One-way

Sun, Oct 11

⌛ Last-Minute

CHS - Athens

Charleston (CHS) - Athens (ATH)

Turkish Airlines, Aegean Airlines

$934

$2,746

One-way

Biggest price drops on these dates for flights from Charleston to Athens

10 nights

Mar 22 - Apr 1

$907 → $755

17%

8 nights

Mar 22 - Mar 30

$902 → $759

16%

14 nights

Mar 17 - Mar 31

$911 → $820

10%

8 nights

Mar 8 - Mar 16

$862 → $829

Popular Airports to fly from Charleston to Athens

Charleston - Athens route insights

💸 Price insights

Recent fares are above the typical level

Recent fares from Charleston to Athens are above the typical level at $749.

📅 Best time to fly

Fly in July for the best prices

Historically, July offers the lowest median price at $655 for this route.

⏱️ Flight duration

Connecting flights take 12h 6m

The median flight duration with connections from Charleston to Athens is 12h 6m.

✈️ Airlines & availability

Connecting flights are dominant

There are no direct flights; connecting flights are the only option for this route.

🏆 Airline highlight

United Airlines offers deals

United Airlines has 18 deals for connecting flights on this route.

🎯 Booking tip

Deals are rare for this route

Deals on flights from Charleston to Athens are historically rare.

Charleston main airports to depart from

Charleston International (CHS)

Cheapest

Charleston International is a good option for flights from Charleston to Athens.

📍 ~17 km from Charleston (reachable by car)

💸 Flights from ~$751

Athens main airports to arrive at

Athens International (ATH)

Cheapest

Athens International Airport is a convenient arrival choice for flights from Charleston to Athens.

📍 ~20 km from Athens (reachable by car)

💸 Flights from ~$759

Airports nearby Athens used as alternative

Kalamata International (KLX)

Kalamata International is a reliable mainland alternative, offering international seasonal connections without requiring ferry transfers.

Athens, Greece

82% AI deal score

$6,352

$5,277

Save $1,075

Aeroméxico, +1

Business Class

Frequently Asked Questions About Flights to Athens

Cheap Flights from Charleston to Athens

Today’s best flight deals from Charleston to Athens

Charleston to Athens: Overview

Insights for flights from Charleston to Athens

How much is a round trip from Charleston to Athens

The cheapest time to fly from Charleston to Athens

Direct flights from Charleston to Athens

Last-minute flights going from Charleston to Athens

Biggest price drops on these dates for flights from Charleston to Athens

Popular Airports to fly from Charleston to Athens

Charleston - Athens route insights

Recent fares are above the typical level

Fly in July for the best prices

Connecting flights take 12h 6m

Connecting flights are dominant

United Airlines offers deals

Deals are rare for this route

Charleston main airports to depart from

Athens main airports to arrive at

Airports nearby Athens used as alternative

Business & First Class Flight Deals to Athens

Best Elite deals to Athens

Dec 31

Nov 24

Nov 10

Nov 26

Nov 23

Nov 28

Nov 27

Nov 16

Dec 31

Nov 09

Nov 13

Nov 18

Frequently Asked Questions About Flights to Athens

How can I find cheap flights from Charleston to Athens?

When should I book flights from Charleston to Athens?

Should I compare nearby airports for flights from Charleston to Athens?

Are direct flights from Charleston to Athens always the best option?

Can flexible travel dates help on Charleston to Athens flights?

What extra costs should I check before booking Charleston to Athens flights?

Related routes

More routes from Charleston

Flights to Athens from other cities

Charleston to Athens: Overview

Insights for flights from Charleston to Athens

How much is a round trip from Charleston to Athens

The cheapest time to fly from Charleston to Athens

Direct flights from Charleston to Athens

Last-minute flights going from Charleston to Athens

Biggest price drops on these dates for flights from Charleston to Athens

Popular Airports to fly from Charleston to Athens

Charleston - Athens route insights

Recent fares are above the typical level

Fly in July for the best prices

Connecting flights take 12h 6m

Connecting flights are dominant

United Airlines offers deals

Deals are rare for this route

Charleston main airports to depart from

Athens main airports to arrive at

Airports nearby Athens used as alternative

Business & First Class Flight Deals to Athens

Best Elite deals to Athens

Dec 31

Nov 24

Nov 10

Nov 26

Nov 23

Nov 28

Nov 27

Nov 16

Dec 31

Nov 09

Nov 13

Nov 18

Frequently Asked Questions About Flights to Athens

How can I find cheap flights from Charleston to Athens?

When should I book flights from Charleston to Athens?

Should I compare nearby airports for flights from Charleston to Athens?