Cheapest return flights from Glasgow to Newark in January from $518

Best time to book flights for Glasgow (GLA) to Newark (EWR) flights at AirHint

AirHint found the following cheapest return flights from Glasgow (GLA) to Newark (EWR) in January 2026 (see full year).

Return flights

09 Jan - 15 Jan British Airways
10 Jan - 15 Jan British Airways
10 Jan - 17 Jan British Airways
12 Jan - 19 Jan British Airways
08 Jan - 14 Jan Delta
07 Jan - 11 Jan British Airways
05 Jan - 10 Jan American Airlines
03 Jan - 07 Jan American Airlines
02 Jan - 06 Jan Ryanair

Also check the deals for one-way flights from Glasgow to Newark in January.

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.

Book a cheap hotel in Newark

Cheap car rent in Newark