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$1,294+ Cheap flights from Greenville (GSP) to Galway, 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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — SNN
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
1 adult, Economy
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Cheap flight deals from Greenville to Galway

Keep the following information in mind while searching for Greenville to Galway flight deals. Data was last updated septiembre 16, 2025.

Round-trip from

$1,294
(American Airlines)
From Greenville to Galway
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Find flight deals from Greenville to Galway

Cheapest flights from Greenville to Galway
Explore the most affordable flight options available from Greenville to Galway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 16, 2025.

This American Airlines deal was found by Cheapflights users on 9/15. 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.
mar. 10/282:05 pmGSP - SNN
2 stops17h 25mAmerican Airlines
vie. 10/317:50 amSNN - GSP
2 stops16h 34mAmerican Airlines
Deal found 9/15$1,294
This Air Canada deal was found by Cheapflights users on 9/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/2812:25 pmGSP - SNN
3 stops19h 05mAir Canada
vie. 10/317:50 amSNN - GSP
3 stops31h 29mAir Canada
Deal found 9/15$2,138

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greenville to Galway 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 septiembre 16, 2025.
Use the filters below to find and compare flights from Greenville to Galway that are best for you.

Fly from

Greenville

Fly to

Galway

Route

Depart

Return

Price

GreenvilleShannon

GSP - SNN

GSPSNN

Greenville

mar. 10/28

2:05 pm-11:30 am

2 stops17h 25m

Shannon

vie. 10/31

7:50 am-8:24 pm

2 stops16h 34m

$1,294

GreenvilleShannon

GSP - SNN

GSPSNN

Greenville

mar. 10/28

12:25 pm-11:30 am

3 stops19h 05m

Shannon

vie. 10/31

7:50 am-11:19 am

3 stops31h 29m

$2,138

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Greenville to Galway

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

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

Currently, February is the cheapest month in which you can book a flight from Greenville to Galway (average of $533). Flying from Greenville to Galway in June is currently the most expensive (average of $928). 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 G4W?

Find hourly flight availability from Greenville to Galway. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 16, 2025.

When flying from Greenville to Galway, 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 Galway

Get insights into the airlines that provide service to Galway. 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 Galway. Reviews last updated septiembre 16, 2025.
Get a feel of what it's like to fly with United Airlines from Greenville to Galway 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
8,924 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

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
8,924 reviews
United Airlines
7.4
Good
8,924 reviews

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Crew

8.1

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 Galway. 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 Galway?

    If you book a flight to Galway from Greenville, you will be flying from Greenville, which is the city’s only airport. Greenville (GSP) is located 10.4 mi from the center of Greenville. There are 0 flights from Greenville to Galway per day from 1 airline.

  • How long is the flight from Greenville to Galway?

    Departing from Greenville to Galway will take you 17h 25m. The distance from Greenville to Galway is about 3679 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Greenville to Galway (average of $533). Flying from Greenville to Galway in June is currently the most expensive (average of $928). 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Greenville to Galway

Discover the top airline that operate flights from Greenville to Galway. 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 septiembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$700Average$1,019FlexibilityNo cancel feeOn-time69%

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