Cheapest one-way flights from Glasgow to New York in December from $258

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

One-Way flights

13 Dec Ryanair
07 Dec Ryanair
01 Dec Ryanair
04 Dec easyJet
17 Dec Ryanair
27 Dec easyJet

Also check the deals for return 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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