AirHint found the following cheapest one-way flights from Newark (EWR) to Georgetown (GCM) in December 2025 (see full year).
One-Way flights
| 06 Dec | Spirit Airlines | ||
| 04 Dec | Spirit Airlines | ||
| 09 Dec | jetBlue | ||
| 10 Dec | Spirit Airlines | ||
| 25 Dec | United | ||
| 25 Dec | United | direct |
Also check the deals for return flights from Newark to Georgetown in December.
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