Cheapest return flights from Glasgow to New York in December from $499

Best time to book flights for Glasgow (GLA) to New York (JFK) flights at AirHint

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

Return flights

02 Dec - 08 Dec Air France
01 Dec - 10 Dec British Airways
04 Dec - 08 Dec Finnair
05 Dec - 09 Dec Air France
04 Dec - 09 Dec Virgin Atlantic
01 Dec - 05 Dec Finnair
01 Dec - 06 Dec British Airways
30 Dec - 06 Jan KLM
10 Dec - 13 Dec Ryanair
08 Dec - 13 Dec British Airways
07 Dec - 12 Dec British Airways
31 Dec - 04 Jan Ryanair
28 Dec - 02 Jan Ryanair
28 Dec - 03 Jan Ryanair
22 Dec - 05 Jan Icelandair
05 Dec - 04 Jan Lufthansa
04 Dec - 03 Jan Lufthansa
28 Dec - 04 Jan Lufthansa
26 Dec - 02 Jan Air France
26 Dec - 04 Jan Air France

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

Skyscanner

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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