AirHint found the following cheapest return flights from Glasgow (GLA) to New York (JFK) in August 2026 (see full year).

Return flights

30 Aug - 06 Sep	Ryanair
29 Aug - 08 Sep	British Airways
22 Aug - 05 Sep	British Airways
24 Aug - 29 Aug	Wizz Air Malta
20 Aug - 24 Aug	Ryanair
19 Aug - 24 Aug	Ryanair
12 Aug - 19 Aug	Ryanair
30 Aug - 03 Sep	Ryanair
06 Aug - 16 Aug	Ryanair
17 Aug - 24 Aug	Ryanair
11 Aug - 16 Aug	easyJet
07 Aug - 11 Aug	easyJet
01 Aug - 05 Aug	Ryanair
29 Aug - 31 Aug	British Airways
26 Aug - 01 Sep	British Airways
26 Aug - 02 Sep	British Airways

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

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 Glasgow to New York in August from $580

Return flights