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$490+ 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — DUB
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
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 June 30, 2025.

Round-trip from

$490
(American Airlines)

Popular in

June

Cheapest in

January

Average price

$1,125
From Greenville to Ireland
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($181 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

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 June 30, 2025.

This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/412:53 pmGSP - DUB
2 stops12h 37mAmerican Airlines
Wed 8/201:45 pmDUB - GSP
2 stops14h 16mAmerican Airlines
Deal found 6/30$490
This United Airlines deal was found by Cheapflights users on 6/28. 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 8/122:52 pmGSP - DUB
1 stop14h 28mUnited Airlines
Tue 8/199:20 amDUB - GSP
2 stops40h 51mUnited Airlines
Deal found 6/28$502
This American Airlines deal was found by Cheapflights users on 6/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/37:38 pmGSP - SNN
2 stops15h 32mAmerican Airlines
Wed 9/107:40 amSNN - GSP
2 stops15h 50mAmerican Airlines
Deal found 6/28$565
This British Airways deal was found by Cheapflights users on 6/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/246:28 pmGSP - DUB
2 stops18h 17mBritish Airways
Thu 8/78:35 amDUB - GSP
2 stops17h 20mBritish Airways
Deal found 6/28$609
This Justfly.com deal was found by Cheapflights users on 6/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/267:45 pmGSP - DUB
2 stops31h 00mAir Canada
Tue 9/169:20 amDUB - GSP
2 stops36h 46mAir Canada
Deal found 6/30$612
This United Airlines deal was found by Cheapflights users on 6/28. 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 9/39:35 amGSP - SNN
1 stop16h 55mUnited Airlines
Wed 9/109:30 amSNN - GSP
1 stop12h 23mUnited Airlines
Deal found 6/28$641
This FlightHub deal was found by Cheapflights users on 6/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/93:42 pmGSP - DUB
2 stops21h 33mScandinavian Airlines
Mon 10/1312:40 pmDUB - GSP
2 stops39h 57mScandinavian Airlines
Deal found 6/28$709
This Priceline deal was found by Cheapflights users on 6/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/306:36 pmGSP - SNN
2 stops16h 34mBritish Airways
Fri 7/49:15 pmSNN - GSP
2 stops28h 15mBritish Airways
Deal found 6/28$2,140
This Ovago deal was found by Cheapflights users on 6/28. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/305:45 pmGSP - SNN
1 stop11h 30mLufthansa
Fri 7/412:30 pmSNN - GSP
1 stop16h 13mLufthansa
Deal found 6/28$2,821

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 June 30, 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

Mon 8/4

12:53 pm-6:30 am

2 stops12h 37m

Dublin

Wed 8/20

1:45 pm-11:01 pm

2 stops14h 16m

$490

GreenvilleDublin

GSP - DUB

GSPDUB

Greenville

Tue 8/12

2:52 pm-10:20 am

1 stop14h 28m

Dublin

Tue 8/19

9:20 am-9:11 pm

2 stops40h 51m

$502

GreenvilleShannon

GSP - SNN

GSPSNN

Greenville

Wed 9/3

7:38 pm-4:10 pm

2 stops15h 32m

Shannon

Wed 9/10

7:40 am-6:30 pm

2 stops15h 50m

$565

GreenvilleDublin

GSP - DUB

GSPDUB

Greenville

Thu 7/24

6:28 pm-5:45 pm

2 stops18h 17m

Dublin

Thu 8/7

8:35 am-8:55 pm

2 stops17h 20m

$609

GreenvilleDublin

GSP - DUB

GSPDUB

Greenville

Sat 7/26

7:45 pm-7:45 am

2 stops31h 00m

Dublin

Tue 9/16

9:20 am-5:06 pm

2 stops36h 46m

$612

GreenvilleShannon

GSP - SNN

GSPSNN

Greenville

Wed 9/3

9:35 am-7:30 am

1 stop16h 55m

Shannon

Wed 9/10

9:30 am-4:53 pm

1 stop12h 23m

$641

GreenvilleDublin

GSP - DUB

GSPDUB

Greenville

Thu 10/9

3:42 pm-6:15 pm

2 stops21h 33m

Dublin

Mon 10/13

12:40 pm-11:37 pm

2 stops39h 57m

$709

GreenvilleShannon

GSP - SNN

GSPSNN

Greenville

Sat 9/20

7:38 pm-4:05 pm

2 stops15h 27m

$572

GreenvilleShannon

GSP - SNN

GSPSNN

Greenville

Sat 9/20

9:17 am-7:30 am

1 stop17h 13m

$643

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/28

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 $509). Flying from Greenville to Ireland in June is currently the most expensive (average of $937). 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 June 30, 2025.

When flying from Greenville to Ireland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 June 30, 2025.
Get a feel of what it's like to fly with United Airlines, Scandinavian 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.
United Airlines
7.4
Good
8,852 reviews

Overall

7.4

Entertainment

7.0

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,852 reviews
United Airlines
7.4
Good
8,852 reviews

Overall

7.4

Entertainment

7.0

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Scandinavian Airlines
7.3
Good
1,413 reviews
United Airlines
7.4
Good
8,852 reviews

Overall

7.4

Entertainment

7.0

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,852 reviews

Overall

7.4

Entertainment

7.0

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.1
Good
9,657 reviews
United Airlines
7.4
Good
8,852 reviews

Overall

7.4

Entertainment

7.0

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
British Airways
6.6
Okay
7,081 reviews
United Airlines
7.4
Good
8,852 reviews

Overall

7.4

Entertainment

7.0

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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.

  • 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 $509). Flying from Greenville to Ireland in June is currently the most expensive (average of $937). 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 June 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$502Average$892FlexibilityNo cancel feeOn-time69%
DeltaCheapest$530Average$794FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$567Average$833FlexibilityNo cancel feeOn-time71%

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