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$503+ Cheap flights from Greenville (GSP) to Athens (ATH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — ATH
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
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Cheap flight deals from Greenville to Athens

Cheapest flights from Greenville to Athens
Explore the most affordable flight options available from Greenville to Athens. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.

This Travelocity deal was found by Cheapflights users on 2/4. 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.
Tue 3/312:05 pm
GSP
-
ATH
2 stops30h 35m
Lufthansa
Wed 3/186:15 am
ATH
-
GSP
2 stops23h 44m
Lufthansa
Deal found 2/4$503
This United Airlines deal was found by Cheapflights users on 2/1. 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.
Wed 3/1810:00 am
GSP
-
ATH
2 stops24h 35m
United Airlines
Wed 3/2511:25 am
ATH
-
GSP
2 stops28h 36m
United Airlines
Deal found 2/1$516
This Cheapflightsfares deal was found by Cheapflights users on 2/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/175:32 pm
GSP
-
ATH
2 stops26h 08m
Lufthansa
Tue 3/316:45 am
ATH
-
GSP
2 stops21h 02m
Lufthansa
Deal found 2/3$565
This Delta deal was found by Cheapflights users on 2/3. 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.
Tue 3/175:40 am
GSP
-
ATH
2 stops21h 55m
Delta
Tue 3/319:45 am
ATH
-
GSP
1 stop21h 09m
Delta
Deal found 2/3$583
This United Airlines deal was found by Cheapflights users on 2/3. 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.
Wed 3/1810:00 am
GSP
-
ATH
2 stops20h 55m
United Airlines
Tue 3/316:45 am
ATH
-
GSP
2 stops19h 14m
United Airlines
Deal found 2/3$593
This United Airlines deal was found by Cheapflights users on 2/2. 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 3/1910:00 am
GSP
-
ATH
2 stops32h 30m
United Airlines
Thu 3/267:05 am
ATH
-
GSP
2 stops18h 23m
United Airlines
Deal found 2/2$607
This United Airlines deal was found by Cheapflights users on 2/4. 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.
Sun 3/226:15 am
GSP
-
ATH
2 stops22h 25m
United Airlines
Sun 3/296:45 am
ATH
-
GSP
2 stops34h 13m
United Airlines
Deal found 2/4$643
This KAYAK deal was found by Cheapflights users on 2/4. 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.
Sat 3/2110:00 am
GSP
-
ATH
2 stops20h 40m
Multiple Airlines
Wed 4/110:25 am
ATH
-
GSP
1 stop19h 20m
Multiple Airlines
Deal found 2/4$656
This Cheapflightsfares deal was found by Cheapflights users on 2/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/22:51 pm
GSP
-
ATH
2 stops15h 29m
Lufthansa
Tue 3/1012:50 pm
ATH
-
GSP
2 stops17h 09m
Lufthansa
Deal found 2/4$676

Find flight deals from Greenville to Athens

Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) to Athens (ATH). 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 February 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$484
(United Airlines)

Popular in

May

Cheapest in

February

Average price

$516
Provider with most accurate pricing for Greenville-Athens Eleftherios V. flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greenville-Athens Eleftherios V. flights.
Search Deals
From Greenville to Athens Eleftherios V.
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($334 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greenville to Athens 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 February 5, 2026.
Use the filters below to find and compare flights from Greenville to Athens that are best for you.

Fly from

Greenville

Fly to

Athens

Route

Depart

Return

Price

GreenvilleAthens

GSP - ATH

GSPATH

Greenville

Tue 3/3

12:05 pm-1:40 am

2 stops30h 35m

Athens Eleftherios V.

Wed 3/18

6:15 am-11:59 pm

2 stops23h 44m

$503

GreenvilleAthens

GSP - ATH

GSPATH

Greenville

Tue 3/17

5:32 pm-1:40 am

2 stops26h 08m

Athens Eleftherios V.

Tue 3/31

6:45 am-8:47 pm

2 stops21h 02m

$565

GreenvilleAthens

GSP - ATH

GSPATH

Greenville

Wed 3/18

10:00 am-12:55 pm

2 stops20h 55m

Athens Eleftherios V.

Tue 3/31

6:45 am-6:59 pm

2 stops19h 14m

$593

GreenvilleAthens

GSP - ATH

GSPATH

Greenville

Thu 3/19

10:00 am-12:30 am

2 stops32h 30m

Athens Eleftherios V.

Thu 3/26

7:05 am-7:28 pm

2 stops18h 23m

$607

GreenvilleAthens

GSP - ATH

GSPATH

Greenville

Sun 3/22

6:15 am-10:40 am

2 stops22h 25m

Athens Eleftherios V.

Sun 3/29

6:45 am-9:58 am

2 stops34h 13m

$643

GreenvilleAthens

GSP - ATH

GSPATH

Greenville

Wed 3/18

6:00 am-3:05 pm

2 stops27h 05m

Athens Eleftherios V.

Tue 3/31

7:55 am-8:46 pm

2 stops19h 51m

$684

GreenvilleAthens

GSP - ATH

GSPATH

Greenville

Wed 3/18

10:40 am-3:05 pm

2 stops22h 25m

Athens Eleftherios V.

Tue 3/31

7:55 am-8:46 pm

2 stops19h 51m

$684

GreenvilleAthens

GSP - ATH

GSPATH

Greenville

Sun 3/1

6:30 am-1:40 am

2 stops36h 10m

Athens Eleftherios V.

Tue 3/10

1:10 pm-8:51 pm

2 stops37h 41m

$689

GreenvilleAthens

GSP - ATH

GSPATH

Greenville

Sun 3/1

6:30 am-1:40 am

2 stops36h 10m

Athens Eleftherios V.

Mon 3/9

12:15 pm-8:51 pm

2 stops38h 36m

$690

GreenvilleAthens

GSP - ATH

GSPATH

Greenville

Sat 3/21

2:52 pm-6:05 pm

2 stops21h 13m

Athens Eleftherios V.

Wed 4/1

6:00 am-9:59 pm

2 stops22h 59m

$693

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Showing 1-10 of 17 results
1
2

Compare providers for flights from Greenville to Athens

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 Greenville to Athens in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 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 Greenville-Athens flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Greenville-Athens flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Greenville-Athens flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Greenville-Athens 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 Greenville-Athens 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 Greenville to Athens

Have a flexible travel schedule? Discover the best time to fly to Athens from Greenville 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 Greenville to Athens

How far ahead should I book a flight from Greenville to Athens?

Use this chart to determine the optimal time to book a round-trip flight from Greenville to Athens. Price data was last updated on January 30, 2026.

Booking 53 days in advance of your planned departure date is, on average, the best time to get cheap flights from Greenville to Athens. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Greenville to Athens?

Currently, April is the cheapest month in which you can book a flight from Greenville to Athens (average of $422). Flying from Greenville to Athens in June is currently the most expensive (average of $892). 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.

Reviews of airlines servicing Athens

Get insights into the airlines that provide service to Athens. 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 Athens. Reviews last updated February 5, 2026.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Greenville to Athens to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,146 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,146 reviews
Delta
7.9
Good
8,146 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,236 reviews
Delta
7.9
Good
8,146 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,222 reviews
Delta
7.9
Good
8,146 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Lufthansa
6.8
Okay
7,759 reviews
Delta
7.9
Good
8,146 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,715 reviews
Delta
7.9
Good
8,146 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Crew

8.5

Food

7.2

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Greenville to Athens. 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 Greenville to Athens?

    There are many flights that can get you from Greenville to Athens in 20h 55m. Fly via Lufthansa or United Airlines to get the fastest option. The distance from Greenville to Athens is about 5532 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Greenville to Athens round-trip?

    According to our current data, American Airlines ($452), Lufthansa ($481), and British Airways ($491) offers the cheapest pricing from Greenville to Athens. You may be able to fly from Greenville to Athens for 52% less than the average price by searching for these airlines.

  • Can I find deals for flights from Greenville to Athens that include hotel bookings?

    Yes. In addition to deals on Greenville to Athens flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Greenville to Athens?

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

  • Can I find deals for business class flights from Greenville to Athens?

    Yes. Cheapflights offers flight deals from Greenville to Athens 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 Greenville to Athens?

    Currently, April is the cheapest month in which you can book a flight from Greenville to Athens (average of $422). Flying from Greenville to Athens in June is currently the most expensive (average of $892). 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

Traveling to a place near Athens?

Book flights to Athens if you plan to visit one of these locations
Glyfada
Piraeus
Tolo
Galaxidi

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Alternative routes for Greenville to Athens

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Greenville to Athens

Discover the top 6 airlines that operate flights from Greenville to Athens. 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 February 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$452Average$1,003FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$481Average$1,164FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$491Average$874FlexibilityNo cancel feeOn-time70%
KLMCheapest$554Average$1,072FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$572Average$1,132FlexibilityNo cancel feeOn-time69%
DeltaCheapest$730Average$1,072FlexibilityNo cancel feeOn-timeN/A

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