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$783+ 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 3/27. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — SNN
dic. 6 — dic. 131
sáb. 12/6
sáb. 12/13
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 noviembre 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$783
(American Airlines)
Provider with most accurate pricing for Greenville-Shannon flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greenville-Shannon flights.
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From Greenville to Galway
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Find flight deals from Greenville to Galway

Best flights from Greenville to Galway
Discover carefully curated flight deals from Greenville to Galway that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated noviembre 6, 2025.

This American Airlines deal was found by Cheapflights users on 11/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/278:38 pmGSP - SNN
2 stops15h 07mAmerican Airlines
mar. 3/317:40 amSNN - GSP
2 stops18h 42mAmerican Airlines
Deal found 11/4$783

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 noviembre 6, 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

vie. 3/27

8:38 pm-3:45 pm

2 stops15h 07m

Shannon

mar. 3/31

7:40 am-9:22 pm

2 stops18h 42m

$783

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

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, August is the cheapest month in which you can book a flight from Greenville to Galway (average of $536). Flying from Greenville to Galway in January is currently the most expensive (average of $871). 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 noviembre 6, 2025.

When flying from Greenville to Galway, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 39% versus a flight in the morning.

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 noviembre 6, 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
9,007 reviews

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,007 reviews
United Airlines
7.4
Good
9,007 reviews

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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 15h 07m. The distance from Greenville to Galway is about 3679 mi.

  • 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, August is the cheapest month in which you can book a flight from Greenville to Galway (average of $536). Flying from Greenville to Galway in January is currently the most expensive (average of $871). 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 noviembre 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$700Average$1,019FlexibilityNo cancel feeOn-time69%

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