AirHint found the following cheapest return flights from New York (JFK) to Georgetown (GCM) in December 2025 (see full year).

Return flights

06 Dec - 10 Dec	Frontier Airlines
05 Dec - 10 Dec	Frontier Airlines
22 Dec - 05 Jan	American Airlines
20 Dec - 29 Dec	Frontier Airlines
22 Dec - 04 Jan	Cayman Airways
22 Dec - 03 Jan	Cayman Airways	direct
22 Dec - 04 Jan	Cayman Airways	direct
22 Dec - 05 Jan	Cayman Airways	direct
21 Dec - 04 Jan	Frontier Airlines
21 Dec - 03 Jan	Cayman Airways	direct
21 Dec - 04 Jan	Cayman Airways	direct
27 Dec - 03 Jan	Delta	direct

Also check the deals for one-way flights from New York to Georgetown in December.

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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Cheapest return flights from New York to Georgetown in December from 435€

Return flights