What is the difference between the most popular and the most frequent airline at Greenville?

American Airlines operates the most flights from Ireland to Greenville at 0 per week, while United Airlines is the airline most often selected by KAYAK users searching for flights from Ireland to Greenville. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

How do I know if a flight to Greenville is a good deal?

A good deal on a flight to Greenville is around €634 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

What is the cheapest flight to Greenville?

Dublin to Greenville is the cheapest route at €534 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Greenville?

A return flight to Greenville costs €677 on average, based on data over the past 12 months on KAYAK. Return fares from Dublin average €658, while Cork runs a bit higher at €779.

What is the cheapest day to fly to Greenville?

Thursday is the cheapest day to fly to Greenville at €649 return on average over the past 12 months on KAYAK. Monday is the most expensive at €970.

What is the cheapest time of day to fly to Greenville?

Afternoon flights to Greenville are the cheapest at €670 return on average. Morning flights are the most expensive at €701.

What is a good deal for flights to Greenville?

Flights under €634 are considered a good deal. 25% of KAYAK users found return flights to Greenville at or below these prices, with the lowest fares from: •Dublin €634.

What are the most popular airlines flying to Greenville?

United Airlines is the most popular airline flying to Greenville among KAYAK users, followed by Delta and Air France.

€534 CHEAP FLIGHTS to Greenville in 2026/27

Booking Insights

Price, demand, and travel trends for Ireland to Greenville flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Ireland to Greenville with more confidence.

Prices

Airlines

What is the cheapest flight to Greenville?: Dublin to Greenville is the cheapest route at €534 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.
How much is a flight to Greenville? Average and cheapest price for all return flights to Greenville from each origin found by users searching on KAYAK in the last 12 months.: A return flight to Greenville costs €677 on average, based on data over the past 12 months on KAYAK. Return fares from Dublin average €658, while Cork runs a bit higher at €779.
What is the cheapest day to fly to Greenville?: Thursday is the cheapest day to fly to Greenville at €649 return on average over the past 12 months on KAYAK. Monday is the most expensive at €970.
What is the cheapest time of day to fly to Greenville? Average price for all return flights depending on time of departure, seen by users on KAYAK in the last 12 months.: Afternoon flights to Greenville are the cheapest at €670 return on average. Morning flights are the most expensive at €701.
What is a good deal for flights to Greenville?: Flights under €634 are considered a good deal. 25% of KAYAK users found return flights to Greenville at or below these prices, with the lowest fares from:
•Dublin €634.

Find deals

Low season	February
High season	August
Cheapest flight	€534

Best time to beat the crowds (9% less expensive on average)

Flights from Dublin to Greenville

When to book flights to Greenville

Are your dates flexible? Find out the best times to travel to Greenville based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Greenville based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

How do I know if a flight to Greenville is a good deal?
A good deal on a flight to Greenville is around €634 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.
What is the difference between the most popular and the most frequent airline at Greenville?
American Airlines operates the most flights from Ireland to Greenville at 0 per week, while United Airlines is the airline most often selected by KAYAK users searching for flights from Ireland to Greenville. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

For flights to Greenville, recent KAYAK data shows that stronger deals tend to be around €634 return. If you see a fare below that threshold, it's a good deal – book before the price climbs back up.
If you can choose when to go, aim to travel to Greenville in February. Return fares historically average €618 that month – typically the cheapest month to travel based on the last 12 months.
Before you book:

• Check the route's typical price range so you can spot a deal.
• Confirm baggage fees and seat selection costs on budget carriers.
• Verify whether you need any travel documents beyond an ID.
• Pick a departure airport, since your nearest may not be the cheapest origin.
Shift your departure to midday to save up to €32 per return. Midday flights to Greenville average €670 compared to €701 for morning flights. See the time-of-day chart above for the full breakdown.

Reviews of the top airline flying to Greenville

Need help choosing which airline to fly with to Greenville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.

7.4

United AirlinesOverall score based on 10261 reviews

7.7Boarding

8.1Crew

7.1Entertainment

7.3Comfort

6.7Food

Airline reviews

Flight attendant incredibly rude. Stuck her finger in my drink and didn’t even have the courtesy to apologize.

2.0 MediocreJeffrey, Sept 2026

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Cheap Flights to Greenville

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Price, demand, and travel trends for Ireland to Greenville flights

What is the cheapest flight to Greenville?

How much is a flight to Greenville?

What is the cheapest day to fly to Greenville?

What is the cheapest time of day to fly to Greenville?

What is a good deal for flights to Greenville?

What are the most popular airlines flying to Greenville?

Key details for flights to Greenville

Low season

High season

Cheapest flight

When to book flights to Greenville

Your questions about flights to Greenville, answered

Your guide to booking Greenville flights

Reviews of the top airline flying to Greenville

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Complete your trip to Greenville with a hotel stay or car hire

Information on the airport you'll fly into in Greenville

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