AirHint found the following cheapest one-way flights from Greenville (GSP) to Dublin (DUB) in December 2025 (see full year).
One-Way flights
| 05 Dec | Breeze Airways | ||
| 07 Dec | Breeze Airways | ||
| 04 Dec | Allegiant Air | ||
| 08 Dec | Allegiant Air | ||
| 01 Dec | Allegiant Air | ||
| 06 Dec | United |
Also check the deals for return flights from Greenville to Dublin in December.
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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
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