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$425+ Cheap flights from Greenville (GSP) to Ireland

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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — DUB
Dec 17 — Dec 241
Wed 12/17
Wed 12/24
1 adult, Economy
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Cheap flight deals from Greenville to Ireland

Keep the following information in mind while searching for Greenville to Ireland flight deals. Data was last updated November 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$462
(United Airlines)

Popular in

August

Cheapest in

November

Average price

$539
Provider with most accurate pricing for Greenville-Dublin flight deals.
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Provider most trusted by Cheapflights users for Greenville-Dublin flights.
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From Greenville to Ireland
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($193 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Greenville to Ireland

Cheapest flights from Greenville to Ireland
Explore the most affordable flight options available from Greenville to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 17, 2025.

This KLM deal was found by Cheapflights users on 11/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/241:58 pmGSP - DUB
2 stops13h 47mKLM
Wed 12/1011:30 amDUB - GSP
2 stops15h 19mKLM
Deal found 11/17$425
This Delta deal was found by Cheapflights users on 11/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2410:07 amGSP - DUB
1 stop16h 38mDelta
Wed 12/109:45 amDUB - GSP
1 stop18h 55mDelta
Deal found 11/17$433
This KAYAK deal was found by Cheapflights users on 11/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3011:55 amGSP - DUB
1 stop15h 15mLufthansa
Thu 1/85:00 amDUB - GSP
2 stops19h 29mLufthansa
Deal found 11/16$569
This KAYAK deal was found by Cheapflights users on 11/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:36 pmGSP - DUB
1 stop33h 34mLufthansa
Wed 1/711:45 amDUB - GSP
2 stops41h 03mLufthansa
Deal found 11/16$589
This United Airlines deal was found by Cheapflights users on 11/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/299:40 amGSP - DUB
1 stop19h 40mUnited Airlines
Thu 1/89:30 amDUB - GSP
2 stops33h 49mUnited Airlines
Deal found 11/16$591
This United Airlines deal was found by Cheapflights users on 11/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:36 pmGSP - DUB
1 stop33h 34mUnited Airlines
Fri 1/99:30 amDUB - GSP
2 stops29h 46mUnited Airlines
Deal found 11/16$594
This United Airlines deal was found by Cheapflights users on 11/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/299:40 amGSP - DUB
1 stop19h 40mUnited Airlines
Fri 1/99:30 amDUB - GSP
2 stops29h 46mUnited Airlines
Deal found 11/16$600
This United Airlines deal was found by Cheapflights users on 11/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/279:40 amGSP - DUB
1 stop19h 40mUnited Airlines
Thu 1/89:30 amDUB - GSP
2 stops33h 49mUnited Airlines
Deal found 11/16$641
This KAYAK deal was found by Cheapflights users on 11/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2911:55 amGSP - DUB
1 stop15h 15mLufthansa
Thu 1/89:30 amDUB - GSP
1 stop19h 18mLufthansa
Deal found 11/16$649
This United Airlines deal was found by Cheapflights users on 11/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/279:40 amGSP - DUB
1 stop19h 40mUnited Airlines
Fri 1/99:30 amDUB - GSP
2 stops29h 46mUnited Airlines
Deal found 11/16$650

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greenville to Ireland 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 November 17, 2025.
Use the filters below to find and compare flights from Greenville to Ireland that are best for you.

Fly from

Greenville

Fly to

Ireland

Route

Depart

Return

Price

GreenvilleDublin

GSP - DUB

GSPDUB

Greenville

Thu 2/12

6:12 am-7:10 am

2 stops19h 58m

Dublin

Wed 2/18

9:00 am-9:59 pm

2 stops41h 59m

$462

GreenvilleDublin

GSP - DUB

GSPDUB

Greenville

Thu 1/22

11:49 am-7:30 am

1 stop14h 41m

Dublin

Thu 1/29

10:40 am-8:47 pm

1 stop15h 07m

$478

GreenvilleDublin

GSP - DUB

GSPDUB

Greenville

Thu 1/22

10:51 am-8:10 am

1 stop16h 19m

Dublin

Thu 1/29

10:40 am-8:47 pm

1 stop15h 07m

$483

GreenvilleDublin

GSP - DUB

GSPDUB

Greenville

Thu 3/5

6:15 am-7:10 am

2 stops19h 55m

Dublin

Fri 3/13

8:00 am-11:59 pm

2 stops43h 59m

$512

GreenvilleDublin

GSP - DUB

GSPDUB

Greenville

Thu 3/5

6:30 am-7:10 am

2 stops19h 40m

Dublin

Fri 3/13

12:05 pm-7:28 pm

1 stop11h 23m

$540

GreenvilleDublin

GSP - DUB

GSPDUB

Greenville

Thu 3/5

10:36 am-8:40 am

1 stop17h 04m

Dublin

Fri 3/13

11:30 am-8:28 pm

1 stop12h 58m

$558

GreenvilleShannon

GSP - SNN

GSPSNN

Greenville

Fri 5/8

6:31 pm-3:50 pm

2 stops16h 19m

Shannon

Sat 5/16

7:40 am-9:28 pm

2 stops18h 48m

$797

GreenvilleShannon

GSP - SNN

GSPSNN

Greenville

Fri 5/8

10:44 am-11:15 am

2 stops19h 31m

Shannon

Sat 5/16

12:30 pm-9:49 pm

1 stop14h 19m

$837

GreenvilleShannon

GSP - SNN

GSPSNN

Greenville

Fri 3/27

6:30 pm-3:45 pm

2 stops17h 15m

Shannon

Tue 3/31

7:40 am-9:16 pm

2 stops18h 36m

$858

GreenvilleDublin

GSP - DUB

GSPDUB

Greenville

Mon 4/13

6:32 pm-1:25 pm

2 stops13h 53m

$723

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/15

Showing 1-10 of 11 results
1
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Best time to book a flight from Greenville to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland 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 Ireland

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

Currently, November is the cheapest month in which you can book a flight from Greenville to Ireland (average of $440). Flying from Greenville to Ireland in July is currently the most expensive (average of $575). 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 GSP to IE?

Find hourly flight availability from Greenville to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 17, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 34% on flights from Greenville to Ireland by exploring options for tickets at noon.

What is the cheapest day to fly from Greenville to Ireland?

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

Travelers seeking maximum savings on their Greenville to Ireland flight should consider departing on Wednesday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated November 17, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Greenville to Ireland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.9

Food

7.3

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
8,008 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.9

Food

7.3

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
9,014 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.9

Food

7.3

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
11,048 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.9

Food

7.3

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 Ireland. 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 Greenville to Ireland?

    For a flight from Greenville to Ireland, you will be flying from Greenville. Greenville (GSP) is just 10.4 mi from the center of the city.

  • How long is the flight from Greenville to Ireland?

    Airlines like United Airlines, Lufthansa, and American Airlines fly from Greenville to Ireland in about 14h 41m. The time it takes to get you to your destination can typically vary by up to 5h 17m. There are 3776 mi between Greenville and Ireland. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Greenville to Ireland (average of $440). Flying from Greenville to Ireland in July is currently the most expensive (average of $575). 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

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Top 3 airlines flying from Greenville to Ireland

Discover the top 3 airlines that operate flights from Greenville to Ireland. 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 November 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$513Average$805FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$532Average$935FlexibilityNo cancel feeOn-time69%
DeltaCheapest$570Average$805FlexibilityNo cancel feeOn-timeN/A

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